Merge remote-tracking branch 'origin/dev' into dev

why wasn't i doing this before?? 😭

.editorconfig

@@ -0,0 +1,7 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 4

.gitignore

@@ -7,3 +7,5 @@ uploads/
 docker-compose*.yml
 !docker-compose.example.yml
 config*.toml
+arimelody-web
+arimelody-web.tar.gz

LICENSE.md

@@ -0,0 +1,22 @@
+MIT License
+
+Copyright (c) 2025-present ari melody
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+

Makefile

@@ -0,0 +1,12 @@
+EXEC = arimelody-web
+
+.PHONY: $(EXEC)
+
+$(EXEC):
+	GOOS=linux GOARCH=amd64 go build -o $(EXEC)
+
+bundle: $(EXEC)
+	tar czf $(EXEC).tar.gz $(EXEC) admin/components/ admin/views/ admin/static/ views/ public/ schema-migration/
+
+clean:
+	rm $(EXEC) $(EXEC).tar.gz

README.md

@@ -42,7 +42,11 @@ need to be up for this, making this ideal for some offline maintenance.
 - `listTOTP <username>`: Lists an account's TOTP methods.
 - `deleteTOTP <username> <name>`: Deletes an account's TOTP method.
 - `testTOTP <username> <name>`: Generates the code for an account's TOTP method.
+- `cleanTOTP`: Cleans up unconfirmed (dangling) TOTP methods.
 - `createInvite`: Creates an invite code to register new accounts.
 - `purgeInvites`: Deletes all available invite codes.
 - `listAccounts`: Lists all active accounts.
 - `deleteAccount <username>`: Deletes an account with a given `username`.
+- `lockAccount <username>`: Locks the account under `username`.
+- `unlockAccount <username>`: Unlocks the account under `username`.
+- `logs`: Shows system logs.

admin/accounthttp.go

@@ -1,43 +1,71 @@
 package admin
 
 import (
-	"fmt"
-	"net/http"
-	"os"
-	"strings"
-	"time"
+    "database/sql"
+    "fmt"
+    "net/http"
+    "net/url"
+    "os"
 
-	"arimelody-web/controller"
-	"arimelody-web/global"
-	"arimelody-web/model"
+    "arimelody-web/controller"
+    "arimelody-web/log"
+    "arimelody-web/model"
 
-	"github.com/jmoiron/sqlx"
-	"golang.org/x/crypto/bcrypt"
+    "golang.org/x/crypto/bcrypt"
 )
 
-type TemplateData struct {
-    Account *model.Account
-    Message string
-    Token string
+func accountHandler(app *model.AppState) http.Handler {
+    mux := http.NewServeMux()
+
+    mux.Handle("/totp-setup", totpSetupHandler(app))
+    mux.Handle("/totp-confirm", totpConfirmHandler(app))
+    mux.Handle("/totp-delete/", http.StripPrefix("/totp-delete", totpDeleteHandler(app)))
+
+    mux.Handle("/password", changePasswordHandler(app))
+    mux.Handle("/delete", deleteAccountHandler(app))
+
+    return mux
 }
 
-func AccountHandler(db *sqlx.DB) http.Handler {
+func accountIndexHandler(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        account := r.Context().Value("account").(*model.Account)
+        session := r.Context().Value("session").(*model.Session)
 
-        totps, err := controller.GetTOTPsForAccount(db, account.ID)
+        dbTOTPs, err := controller.GetTOTPsForAccount(app.DB, session.Account.ID)
         if err != nil {
             fmt.Printf("WARN: Failed to fetch TOTPs: %v\n", err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
 
-        type AccountResponse struct {
-            Account *model.Account
-            TOTPs []model.TOTP
+        type (
+            TOTP struct {
+                model.TOTP
+                CreatedAtString string
+            }
+
+            accountResponse struct {
+                Session *model.Session
+                TOTPs []TOTP
+            }
+        )
+
+        totps := []TOTP{}
+        for _, totp := range dbTOTPs { 
+            totps = append(totps, TOTP{
+                TOTP: totp,
+                CreatedAtString: totp.CreatedAt.Format("02 Jan 2006, 15:04:05"),
+            })
         }
 
-        err = pages["account"].Execute(w, AccountResponse{
-            Account: account,
+        sessionMessage := session.Message
+        sessionError := session.Error
+        controller.SetSessionMessage(app.DB, session, "")
+        controller.SetSessionError(app.DB, session, "")
+        session.Message = sessionMessage
+        session.Error = sessionError
+
+        err = accountTemplate.Execute(w, accountResponse{
+            Session: session,
             TOTPs: totps,
         })
         if err != nil {
@@ -47,299 +75,296 @@ func AccountHandler(db *sqlx.DB) http.Handler {
     })
 }
 
-func LoginHandler(db *sqlx.DB) http.Handler {
+func changePasswordHandler(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method == http.MethodGet {
-            account, err := controller.GetAccountByRequest(db, r)
-            if err != nil {
-                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-                fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account: %v\n", err)
-                return
-            }
-            if account != nil {
-                http.Redirect(w, r, "/admin", http.StatusFound)
-                return
-            }
-
-            err = pages["login"].Execute(w, TemplateData{})
-            if err != nil {
-                fmt.Fprintf(os.Stderr, "WARN: Error rendering admin login page: %s\n", err)
-                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-                return
-            }
+        if r.Method != http.MethodPost {
+            http.NotFound(w, r)
             return
         }
 
-        type LoginResponse struct {
-            Account *model.Account
-            Token string
-            Message string
+        session := r.Context().Value("session").(*model.Session)
+
+        controller.SetSessionMessage(app.DB, session, "")
+        controller.SetSessionError(app.DB, session, "")
+
+        r.ParseForm()
+
+        currentPassword := r.Form.Get("current-password")
+        if err := bcrypt.CompareHashAndPassword([]byte(session.Account.Password), []byte(currentPassword)); err != nil {
+            controller.SetSessionError(app.DB, session, "Incorrect password.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
+            return
         }
 
-        render := func(data LoginResponse) {
-            err := pages["login"].Execute(w, data)
-            if err != nil {
-                fmt.Fprintf(os.Stderr, "WARN: Error rendering admin login page: %s\n", err)
-                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-                return
-            }
+        newPassword := r.Form.Get("new-password")
+
+        hashedPassword, err := bcrypt.GenerateFromPassword([]byte(newPassword), bcrypt.DefaultCost)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to generate password hash: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
+            return
         }
 
+        session.Account.Password = string(hashedPassword)
+        err = controller.UpdateAccount(app.DB, session.Account)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to update account password: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
+            return
+        }
+
+        app.Log.Info(log.TYPE_ACCOUNT, "\"%s\" changed password by user request. (%s)", session.Account.Username, controller.ResolveIP(app, r))
+
+        controller.SetSessionError(app.DB, session, "")
+        controller.SetSessionMessage(app.DB, session, "Password updated successfully.")
+        http.Redirect(w, r, "/admin/account", http.StatusFound)
+    })
+}
+
+func deleteAccountHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         if r.Method != http.MethodPost {
-            http.NotFound(w, r);
+            http.NotFound(w, r)
             return
         }
 
         err := r.ParseForm()
         if err != nil {
-            render(LoginResponse{ Message: "Malformed request." })
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
             return
         }
 
-        type LoginRequest struct {
-            Username string `json:"username"`
-            Password string `json:"password"`
-            TOTP string `json:"totp"`
-        }
-        credentials := LoginRequest{
-            Username: r.Form.Get("username"),
-            Password: r.Form.Get("password"),
-            TOTP: r.Form.Get("totp"),
+        if !r.Form.Has("password") {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
         }
 
-        account, err := controller.GetAccount(db, credentials.Username)
+        session := r.Context().Value("session").(*model.Session)
+
+        // check password
+        if err := bcrypt.CompareHashAndPassword([]byte(session.Account.Password), []byte(r.Form.Get("password"))); err != nil {
+            app.Log.Warn(log.TYPE_ACCOUNT, "Account \"%s\" attempted account deletion with incorrect password. (%s)", session.Account.Username, controller.ResolveIP(app, r))
+            controller.SetSessionError(app.DB, session, "Incorrect password.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
+            return
+        }
+
+        err = controller.DeleteAccount(app.DB, session.Account.ID)
         if err != nil {
-            render(LoginResponse{ Message: "Invalid username or password" })
-            return
-        }
-        if account == nil {
-            render(LoginResponse{ Message: "Invalid username or password" })
+            fmt.Fprintf(os.Stderr, "Failed to delete account: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
             return
         }
 
-        err = bcrypt.CompareHashAndPassword([]byte(account.Password), []byte(credentials.Password))
-        if err != nil {
-            render(LoginResponse{ Message: "Invalid username or password" })
-            return
-        }
+        app.Log.Info(log.TYPE_ACCOUNT, "Account \"%s\" deleted by user request. (%s)", session.Account.Username, controller.ResolveIP(app, r))
 
-        totps, err := controller.GetTOTPsForAccount(db, account.ID)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch TOTPs: %v\n", err)
-            render(LoginResponse{ Message: "Something went wrong. Please try again." })
-            return
-        }
-        if len(totps) > 0 {
-            success := false
-            for _, totp := range totps {
-                check := controller.GenerateTOTP(totp.Secret, 0)
-                if check == credentials.TOTP {
-                    success = true
-                    break
-                }
-            }
-            if !success {
-                render(LoginResponse{ Message: "Invalid TOTP" })
-                return
-            }
-        } else {
-            // TODO: user should be prompted to add 2FA method
-        }
-
-        // login success!
-        token, err := controller.CreateToken(db, account.ID, r.UserAgent())
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to create token: %v\n", err)
-            render(LoginResponse{ Message: "Something went wrong. Please try again." })
-            return
-        }
-
-        cookie := http.Cookie{}
-        cookie.Name = global.COOKIE_TOKEN
-        cookie.Value = token.Token
-        cookie.Expires = token.ExpiresAt
-        if strings.HasPrefix(global.Config.BaseUrl, "https") {
-            cookie.Secure = true
-        }
-        cookie.HttpOnly = true
-        cookie.Path = "/"
-        http.SetCookie(w, &cookie)
-
-        render(LoginResponse{ Account: account, Token: token.Token })
+        controller.SetSessionAccount(app.DB, session, nil)
+        controller.SetSessionError(app.DB, session, "")
+        controller.SetSessionMessage(app.DB, session, "Account deleted successfully.")
+        http.Redirect(w, r, "/admin/login", http.StatusFound)
     })
 }
 
-func LogoutHandler(db *sqlx.DB) http.Handler {
+type totpConfirmData struct {
+    Session *model.Session
+    TOTP *model.TOTP
+    NameEscaped string
+    QRBase64Image string
+}
+
+func totpSetupHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        if r.Method == http.MethodGet {
+            type totpSetupData struct {
+                Session *model.Session
+            }
+
+            session := r.Context().Value("session").(*model.Session)
+
+            err := totpSetupTemplate.Execute(w, totpSetupData{ Session: session })
+            if err != nil {
+                fmt.Printf("WARN: Failed to render TOTP setup page: %s\n", err)
+                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            }
+            return
+        }
+
+        if r.Method != http.MethodPost {
+            http.NotFound(w, r)
+            return
+        }
+
+        err := r.ParseForm()
+        if err != nil {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        name := r.FormValue("totp-name")
+        if len(name) == 0 {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        session := r.Context().Value("session").(*model.Session)
+
+        secret := controller.GenerateTOTPSecret(controller.TOTP_SECRET_LENGTH)
+        totp := model.TOTP {
+            AccountID: session.Account.ID,
+            Name: name,
+            Secret: string(secret),
+        }
+        err = controller.CreateTOTP(app.DB, &totp)
+        if err != nil {
+            fmt.Printf("WARN: Failed to create TOTP method: %s\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            err := totpSetupTemplate.Execute(w, totpConfirmData{ Session: session })
+            if err != nil {
+                fmt.Printf("WARN: Failed to render TOTP setup page: %s\n", err)
+                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            }
+            return
+        }
+
+        qrBase64Image, err := controller.GenerateQRCode(
+            controller.GenerateTOTPURI(session.Account.Username, totp.Secret))
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to generate TOTP QR code: %v\n", err)
+        }
+
+        err = totpConfirmTemplate.Execute(w, totpConfirmData{
+            Session: session,
+            TOTP: &totp,
+            NameEscaped: url.PathEscape(totp.Name),
+            QRBase64Image: qrBase64Image,
+        })
+        if err != nil {
+            fmt.Printf("WARN: Failed to render TOTP confirm page: %s\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+        }
+    })
+}
+
+func totpConfirmHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        if r.Method != http.MethodPost {
+            http.NotFound(w, r)
+            return
+        }
+
+        session := r.Context().Value("session").(*model.Session)
+
+        err := r.ParseForm()
+        if err != nil {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+        name := r.FormValue("totp-name")
+        if len(name) == 0 {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+        code := r.FormValue("totp")
+        if len(code) != controller.TOTP_CODE_LENGTH {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        totp, err := controller.GetTOTP(app.DB, session.Account.ID, name)
+        if err != nil {
+            fmt.Printf("WARN: Failed to fetch TOTP method: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
+            return
+        }
+        if totp == nil {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        qrBase64Image, err := controller.GenerateQRCode(
+            controller.GenerateTOTPURI(session.Account.Username, totp.Secret))
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to generate TOTP QR code: %v\n", err)
+        }
+
+        confirmCode := controller.GenerateTOTP(totp.Secret, 0)
+        if code != confirmCode {
+            confirmCodeOffset := controller.GenerateTOTP(totp.Secret, 1)
+            if code != confirmCodeOffset {
+                session.Error = sql.NullString{ Valid: true, String: "Incorrect TOTP code. Please try again." }
+                err = totpConfirmTemplate.Execute(w, totpConfirmData{
+                    Session: session,
+                    TOTP: totp,
+                    NameEscaped: url.PathEscape(totp.Name),
+                    QRBase64Image: qrBase64Image,
+                })
+                if err != nil {
+                    fmt.Fprintf(os.Stderr, "WARN: Failed to render TOTP setup page: %v\n", err)
+                    http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+                }
+                return
+            }
+        }
+
+        err = controller.ConfirmTOTP(app.DB, session.Account.ID, name)
+        if err != nil {
+            fmt.Printf("WARN: Failed to confirm TOTP method: %s\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
+            return
+        }
+
+        app.Log.Info(log.TYPE_ACCOUNT, "\"%s\" created TOTP method \"%s\".", session.Account.Username, totp.Name)
+
+        controller.SetSessionError(app.DB, session, "")
+        controller.SetSessionMessage(app.DB, session, fmt.Sprintf("TOTP method \"%s\" created successfully.", totp.Name))
+        http.Redirect(w, r, "/admin/account", http.StatusFound)
+    })
+}
+
+func totpDeleteHandler(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         if r.Method != http.MethodGet {
             http.NotFound(w, r)
             return
         }
 
-        tokenStr := controller.GetTokenFromRequest(db, r)
-
-        if len(tokenStr) > 0 {
-            err := controller.DeleteToken(db, tokenStr)
-            if err != nil {
-                fmt.Fprintf(os.Stderr, "WARN: Failed to revoke token: %v\n", err)
-                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-                return
-            }
+        if len(r.URL.Path) < 2 {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
         }
+        name := r.URL.Path[1:]
 
-        cookie := http.Cookie{}
-        cookie.Name = global.COOKIE_TOKEN
-        cookie.Value = ""
-        cookie.Expires = time.Now()
-        if strings.HasPrefix(global.Config.BaseUrl, "https") {
-            cookie.Secure = true
-        }
-        cookie.HttpOnly = true
-        cookie.Path = "/"
-        http.SetCookie(w, &cookie)
-        http.Redirect(w, r, "/admin/login", http.StatusFound)
-    })
-}
+        session := r.Context().Value("session").(*model.Session)
 
-func createAccountHandler(db *sqlx.DB) http.Handler {
-    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        checkAccount, err := controller.GetAccountByRequest(db, r)
+        totp, err := controller.GetTOTP(app.DB, session.Account.ID, name)
         if err != nil {
-            fmt.Printf("WARN: Failed to fetch account: %s\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            fmt.Printf("WARN: Failed to fetch TOTP method: %s\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
             return
         }
-        if checkAccount != nil {
-            // user is already logged in
-            http.Redirect(w, r, "/admin", http.StatusFound)
-            return
-        }
-
-        type CreateAccountResponse struct {
-            Account *model.Account
-            Message string
-        }
-
-        render := func(data CreateAccountResponse) {
-            err := pages["create-account"].Execute(w, data)
-            if err != nil {
-                fmt.Printf("WARN: Error rendering create account page: %s\n", err)
-                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            }
-        }
-
-        if r.Method == http.MethodGet {
-            render(CreateAccountResponse{})
-            return
-        }
-
-        if r.Method != http.MethodPost {
+        if totp == nil {
             http.NotFound(w, r)
             return
         }
 
-        err = r.ParseForm()
+        err = controller.DeleteTOTP(app.DB, session.Account.ID, totp.Name)
         if err != nil {
-            render(CreateAccountResponse{
-                Message: "Malformed data.",
-            })
+            fmt.Printf("WARN: Failed to delete TOTP method: %s\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            http.Redirect(w, r, "/admin/account", http.StatusFound)
             return
         }
 
-        type RegisterRequest struct {
-            Username    string `json:"username"`
-            Email       string `json:"email"`
-            Password    string `json:"password"`
-            Invite      string `json:"invite"`
-        }
-        credentials := RegisterRequest{
-            Username: r.Form.Get("username"),
-            Email: r.Form.Get("email"),
-            Password: r.Form.Get("password"),
-            Invite: r.Form.Get("invite"),
-        }
+        app.Log.Info(log.TYPE_ACCOUNT, "\"%s\" deleted TOTP method \"%s\".", session.Account.Username, totp.Name)
 
-        // make sure code exists in DB
-        invite, err := controller.GetInvite(db, credentials.Invite)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve invite: %v\n", err)
-            render(CreateAccountResponse{
-                Message: "Something went wrong. Please try again.",
-            })
-            return
-        }
-        if invite == nil || time.Now().After(invite.ExpiresAt) {
-            if invite != nil {
-                err := controller.DeleteInvite(db, invite.Code)
-                if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to delete expired invite: %v\n", err) }
-            }
-            render(CreateAccountResponse{
-                Message: "Invalid invite code.",
-            })
-            return
-        }
-
-        hashedPassword, err := bcrypt.GenerateFromPassword([]byte(credentials.Password), bcrypt.DefaultCost)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to generate password hash: %v\n", err)
-            render(CreateAccountResponse{
-                Message: "Something went wrong. Please try again.",
-            })
-            return
-        }
-
-        account := model.Account{
-            Username: credentials.Username,
-            Password: string(hashedPassword),
-            Email: credentials.Email,
-            AvatarURL: "/img/default-avatar.png",
-        }
-        err = controller.CreateAccount(db, &account)
-        if err != nil {
-            if strings.HasPrefix(err.Error(), "pq: duplicate key") {
-                render(CreateAccountResponse{
-                    Message: "An account with that username already exists.",
-                })
-                return
-            }
-            fmt.Fprintf(os.Stderr, "WARN: Failed to create account: %v\n", err)
-            render(CreateAccountResponse{
-                Message: "Something went wrong. Please try again.",
-            })
-            return
-        }
-
-        err = controller.DeleteInvite(db, invite.Code)
-        if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to delete expired invite: %v\n", err) }
-
-        // registration success!
-        token, err := controller.CreateToken(db, account.ID, r.UserAgent())
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to create token: %v\n", err)
-            // gracefully redirect user to login page
-            http.Redirect(w, r, "/admin/login", http.StatusFound)
-            return
-        }
-
-        cookie := http.Cookie{}
-        cookie.Name = global.COOKIE_TOKEN
-        cookie.Value = token.Token
-        cookie.Expires = token.ExpiresAt
-        if strings.HasPrefix(global.Config.BaseUrl, "https") {
-            cookie.Secure = true
-        }
-        cookie.HttpOnly = true
-        cookie.Path = "/"
-        http.SetCookie(w, &cookie)
-
-        err = pages["login"].Execute(w, TemplateData{
-            Account: &account,
-            Token: token.Token,
-        })
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to render login page: %v\n", err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
+        controller.SetSessionError(app.DB, session, "")
+        controller.SetSessionMessage(app.DB, session, fmt.Sprintf("TOTP method \"%s\" deleted successfully.", totp.Name))
+        http.Redirect(w, r, "/admin/account", http.StatusFound)
     })
 }

admin/artisthttp.go

@@ -1,20 +1,19 @@
 package admin
 
 import (
-	"fmt"
-	"net/http"
-	"strings"
+    "fmt"
+    "net/http"
+    "strings"
 
-	"arimelody-web/global"
     "arimelody-web/model"
     "arimelody-web/controller"
 )
 
-func serveArtist() http.Handler {
+func serveArtist(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         slices := strings.Split(r.URL.Path[1:], "/")
         id := slices[0]
-        artist, err := controller.GetArtist(global.DB, id)
+        artist, err := controller.GetArtist(app.DB, id)
         if err != nil {
             if artist == nil {
                 http.NotFound(w, r)
@@ -25,7 +24,7 @@ func serveArtist() http.Handler {
             return
         }
 
-        credits, err := controller.GetArtistCredits(global.DB, artist.ID, true)
+        credits, err := controller.GetArtistCredits(app.DB, artist.ID, true)
         if err != nil {
             fmt.Printf("Error rendering admin track page for %s: %s\n", id, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -33,15 +32,15 @@ func serveArtist() http.Handler {
         }
 
         type ArtistResponse struct {
-            Account *model.Account
+            Session *model.Session
             Artist *model.Artist
             Credits []*model.Credit
         }
 
-        account := r.Context().Value("account").(*model.Account)
+        session := r.Context().Value("session").(*model.Session)
 
-        err = pages["artist"].Execute(w, ArtistResponse{
-            Account: account,
+        err = artistTemplate.Execute(w, ArtistResponse{
+            Session: session,
             Artist: artist,
             Credits: credits,
         })

admin/components/credits/addcredit.html

@@ -1,6 +1,6 @@
 <dialog id="addcredit">
     <header>
-        <h2>Add artist credit</h2>
+        <h2>Add Artist Credit</h2>
     </header>
 
     <ul>

admin/components/release/release-list-item.html

@@ -7,7 +7,7 @@
         <h3 class="release-title">
             <a href="/admin/release/{{.ID}}">{{.Title}}</a>
             <small>
-                <span title="{{.PrintReleaseDate}}">{{.GetReleaseYear}}</span>
+                <span title="{{.PrintReleaseDate}}">{{.ReleaseDate.Year}}</span>
                 {{if not .Visible}}(hidden){{end}}
             </small>
         </h3>

admin/components/tracks/addtrack.html

@@ -1,6 +1,6 @@
 <dialog id="addtrack">
     <header>
-        <h2>Add track</h2>
+        <h2>Add Track</h2>
     </header>
 
     <ul>

admin/components/tracks/edittracks.html

@@ -3,20 +3,20 @@
         <h2>Editing: Tracks</h2>
         <a id="add-track"
            class="button new"
-           href="/admin/release/{{.ID}}/addtrack"
-           hx-get="/admin/release/{{.ID}}/addtrack"
+           href="/admin/release/{{.Release.ID}}/addtrack"
+           hx-get="/admin/release/{{.Release.ID}}/addtrack"
            hx-target="body"
            hx-swap="beforeend"
         >Add</a>
     </header>
 
-    <form action="/api/v1/music/{{.ID}}/tracks">
+    <form action="/api/v1/music/{{.Release.ID}}/tracks">
         <ul>
-            {{range $i, $track := .Tracks}}
+            {{range $i, $track := .Release.Tracks}}
             <li class="track" data-track="{{$track.ID}}" data-title="{{$track.Title}}" data-number="{{$track.Add $i 1}}" draggable="true">
                 <div>
                     <p class="track-name">
-                        <span class="track-number">{{$track.Add $i 1}}</span>
+                        <span class="track-number">{{.Add $i 1}}</span>
                         {{$track.Title}}
                     </p>
                     <a class="delete">Delete</a>

admin/http.go

@@ -1,105 +1,462 @@
 package admin
 
 import (
-	"context"
-	"fmt"
-	"net/http"
-	"os"
-	"path/filepath"
+    "context"
+    "database/sql"
+    "fmt"
+    "net/http"
+    "os"
+    "path/filepath"
+    "strings"
+    "time"
 
-	"arimelody-web/controller"
-	"arimelody-web/model"
+    "arimelody-web/controller"
+    "arimelody-web/log"
+    "arimelody-web/model"
 
-	"github.com/jmoiron/sqlx"
+    "golang.org/x/crypto/bcrypt"
 )
 
-func Handler(db *sqlx.DB) http.Handler {
+func Handler(app *model.AppState) http.Handler {
     mux := http.NewServeMux()
 
-    mux.Handle("/login", LoginHandler(db))
-    mux.Handle("/register", createAccountHandler(db))
-    mux.Handle("/logout", RequireAccount(db, LogoutHandler(db)))
-    mux.Handle("/account", RequireAccount(db, AccountHandler(db)))
+    mux.Handle("/qr-test", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        qrB64Img, err := controller.GenerateQRCode("super epic mega gaming test message. be sure to buy free2play on bandcamp so i can put food on my family")
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to generate QR code: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+
+        w.Write([]byte("<html><img style=\"image-rendering:pixelated;width:100%;height:100%;object-fit:contain\" src=\"" + qrB64Img + "\"/></html>"))
+    }))
+
+    mux.Handle("/login", loginHandler(app))
+    mux.Handle("/totp", loginTOTPHandler(app))
+    mux.Handle("/logout", requireAccount(logoutHandler(app)))
+
+    mux.Handle("/register", registerAccountHandler(app))
+
+    mux.Handle("/account", requireAccount(accountIndexHandler(app)))
+    mux.Handle("/account/", requireAccount(http.StripPrefix("/account", accountHandler(app))))
+
+    mux.Handle("/logs", requireAccount(logsHandler(app)))
+
+    mux.Handle("/release/", requireAccount(http.StripPrefix("/release", serveRelease(app))))
+    mux.Handle("/artist/", requireAccount(http.StripPrefix("/artist", serveArtist(app))))
+    mux.Handle("/track/", requireAccount(http.StripPrefix("/track", serveTrack(app))))
+
     mux.Handle("/static/", http.StripPrefix("/static", staticHandler()))
-    mux.Handle("/release/", RequireAccount(db, http.StripPrefix("/release", serveRelease())))
-    mux.Handle("/artist/", RequireAccount(db, http.StripPrefix("/artist", serveArtist())))
-    mux.Handle("/track/", RequireAccount(db, http.StripPrefix("/track", serveTrack())))
-    mux.Handle("/", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+
+    mux.Handle("/", requireAccount(AdminIndexHandler(app)))
+
+    // response wrapper to make sure a session cookie exists
+    return enforceSession(app, mux)
+}
+
+func AdminIndexHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         if r.URL.Path != "/" {
             http.NotFound(w, r)
             return
         }
 
-        account, err := controller.GetAccountByRequest(db, r)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account: %s\n", err)
-        }
-        if account == nil {
-            http.Redirect(w, r, "/admin/login", http.StatusFound)
-            return
-        }
+        session := r.Context().Value("session").(*model.Session)
 
-        releases, err := controller.GetAllReleases(db, false, 0, true)
+        releases, err := controller.GetAllReleases(app.DB, false, 0, true)
         if err != nil {
             fmt.Fprintf(os.Stderr, "WARN: Failed to pull releases: %s\n", err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
 
-        artists, err := controller.GetAllArtists(db)
+        artists, err := controller.GetAllArtists(app.DB)
         if err != nil {
             fmt.Fprintf(os.Stderr, "WARN: Failed to pull artists: %s\n", err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
 
-        tracks, err := controller.GetOrphanTracks(db)
-		if err != nil {
+        tracks, err := controller.GetOrphanTracks(app.DB)
+        if err != nil {
             fmt.Fprintf(os.Stderr, "WARN: Failed to pull orphan tracks: %s\n", err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-			return
-		}
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
 
         type IndexData struct {
-            Account     *model.Account
+            Session     *model.Session
             Releases    []*model.Release
             Artists     []*model.Artist
             Tracks      []*model.Track
         }
 
-        err = pages["index"].Execute(w, IndexData{
-            Account: account,
+        err = indexTemplate.Execute(w, IndexData{
+            Session: session,
             Releases: releases,
             Artists: artists,
             Tracks: tracks,
         })
-		if err != nil {
+        if err != nil {
             fmt.Fprintf(os.Stderr, "WARN: Failed to render admin index: %s\n", err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-			return
-		}
-    }))
-
-    return mux
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+    })
 }
 
-func RequireAccount(db *sqlx.DB, next http.Handler) http.HandlerFunc {
+func registerAccountHandler(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        account, err := controller.GetAccountByRequest(db, r)
+        session := r.Context().Value("session").(*model.Session)
+
+        if session.Account != nil {
+            // user is already logged in
+            http.Redirect(w, r, "/admin", http.StatusFound)
+            return
+        }
+
+        type registerData struct {
+            Session *model.Session
+        }
+
+        render := func() {
+            err := registerTemplate.Execute(w, registerData{ Session: session })
+            if err != nil {
+                fmt.Printf("WARN: Error rendering create account page: %s\n", err)
+                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            }
+        }
+
+        if r.Method == http.MethodGet {
+            render()
+            return
+        }
+
+        if r.Method != http.MethodPost {
+            http.NotFound(w, r)
+            return
+        }
+
+        err := r.ParseForm()
         if err != nil {
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        type RegisterRequest struct {
+            Username    string `json:"username"`
+            Email       string `json:"email"`
+            Password    string `json:"password"`
+            Invite      string `json:"invite"`
+        }
+        credentials := RegisterRequest{
+            Username: r.Form.Get("username"),
+            Email: r.Form.Get("email"),
+            Password: r.Form.Get("password"),
+            Invite: r.Form.Get("invite"),
+        }
+
+        // make sure invite code exists in DB
+        invite, err := controller.GetInvite(app.DB, credentials.Invite)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve invite: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+        if invite == nil || time.Now().After(invite.ExpiresAt) {
+            if invite != nil {
+                err := controller.DeleteInvite(app.DB, invite.Code)
+                if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to delete expired invite: %v\n", err) }
+            }
+            controller.SetSessionError(app.DB, session, "Invalid invite code.")
+            render()
+            return
+        }
+
+        hashedPassword, err := bcrypt.GenerateFromPassword([]byte(credentials.Password), bcrypt.DefaultCost)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to generate password hash: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+
+        account := model.Account{
+            Username: credentials.Username,
+            Password: string(hashedPassword),
+            Email: sql.NullString{ String: credentials.Email, Valid: true },
+            AvatarURL: sql.NullString{ String:  "/img/default-avatar.png", Valid: true },
+        }
+        err = controller.CreateAccount(app.DB, &account)
+        if err != nil {
+            if strings.HasPrefix(err.Error(), "pq: duplicate key") {
+                controller.SetSessionError(app.DB, session, "An account with that username already exists.")
+                render()
+                return
+            }
+            fmt.Fprintf(os.Stderr, "WARN: Failed to create account: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+
+        app.Log.Info(log.TYPE_ACCOUNT, "Account \"%s\" (%s) created using invite \"%s\". (%s)", account.Username, account.ID, invite.Code, controller.ResolveIP(app, r))
+
+        err = controller.DeleteInvite(app.DB, invite.Code)
+        if err != nil {
+            app.Log.Warn(log.TYPE_ACCOUNT, "Failed to delete expired invite \"%s\": %v", invite.Code, err)
+        }
+
+        // registration success!
+        controller.SetSessionAccount(app.DB, session, &account)
+        controller.SetSessionMessage(app.DB, session, "")
+        controller.SetSessionError(app.DB, session, "")
+        http.Redirect(w, r, "/admin", http.StatusFound)
+    })
+}
+
+func loginHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        if r.Method != http.MethodGet && r.Method != http.MethodPost {
+            http.NotFound(w, r)
+            return
+        }
+
+        session := r.Context().Value("session").(*model.Session)
+
+        type loginData struct {
+            Session *model.Session
+        }
+
+        render := func() {
+            err := loginTemplate.Execute(w, loginData{ Session: session })
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "WARN: Error rendering admin login page: %s\n", err)
+                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+                return
+            }
+        }
+
+        if r.Method == http.MethodGet {
+            if session.Account != nil {
+                // user is already logged in
+                http.Redirect(w, r, "/admin", http.StatusFound)
+                return
+            }
+            render()
+            return
+        }
+
+        err := r.ParseForm()
+        if err != nil {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        if !r.Form.Has("username") || !r.Form.Has("password") {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        username := r.FormValue("username")
+        password := r.FormValue("password")
+
+        account, err := controller.GetAccountByUsername(app.DB, username)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account for login: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Invalid username or password.")
+            render()
             return
         }
         if account == nil {
+            controller.SetSessionError(app.DB, session, "Invalid username or password.")
+            render()
+            return
+        }
+        if account.Locked {
+            controller.SetSessionError(app.DB, session, "This account is locked.")
+            render()
+            return
+        }
+
+        err = bcrypt.CompareHashAndPassword([]byte(account.Password), []byte(password))
+        if err != nil {
+            app.Log.Warn(log.TYPE_ACCOUNT, "\"%s\" attempted login with incorrect password. (%s)", account.Username, controller.ResolveIP(app, r))
+            if locked := handleFailedLogin(app, account, r); locked {
+                controller.SetSessionError(app.DB, session, "Too many failed attempts. This account is now locked.")
+            } else {
+                controller.SetSessionError(app.DB, session, "Invalid username or password.")
+            }
+            render()
+            return
+        }
+
+        totps, err := controller.GetTOTPsForAccount(app.DB, account.ID)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch TOTPs: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+
+        if len(totps) > 0 {
+            err = controller.SetSessionAttemptAccount(app.DB, session, account)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "WARN: Failed to set attempt session: %v\n", err)
+                controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+                render()
+                return
+            }
+            controller.SetSessionMessage(app.DB, session, "")
+            controller.SetSessionError(app.DB, session, "")
+            http.Redirect(w, r, "/admin/totp", http.StatusFound)
+            return
+        }
+
+        // login success!
+        // TODO: log login activity to user
+        app.Log.Info(log.TYPE_ACCOUNT, "\"%s\" logged in. (%s)", account.Username, controller.ResolveIP(app, r))
+        app.Log.Warn(log.TYPE_ACCOUNT, "\"%s\" does not have any TOTP methods assigned.", account.Username)
+
+        err = controller.SetSessionAccount(app.DB, session, account)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to set session account: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+        controller.SetSessionMessage(app.DB, session, "")
+        controller.SetSessionError(app.DB, session, "")
+        http.Redirect(w, r, "/admin", http.StatusFound)
+    })
+}
+
+func loginTOTPHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+
+        if session.AttemptAccount == nil {
+            http.Error(w, http.StatusText(http.StatusUnauthorized), http.StatusUnauthorized)
+            return
+        }
+
+        type loginTOTPData struct {
+            Session *model.Session
+        }
+
+        render := func() {
+            err := loginTOTPTemplate.Execute(w, loginTOTPData{ Session: session })
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "WARN: Failed to render login TOTP page: %v\n", err)
+                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+                return
+            }
+        }
+
+        if r.Method == http.MethodGet {
+            render()
+            return
+        }
+
+        if r.Method != http.MethodPost {
+            http.NotFound(w, r)
+            return
+        }
+
+        r.ParseForm()
+
+        if !r.Form.Has("totp") {
+            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
+            return
+        }
+
+        totpCode := r.FormValue("totp")
+
+        if len(totpCode) != controller.TOTP_CODE_LENGTH {
+            app.Log.Warn(log.TYPE_ACCOUNT, "\"%s\" failed login (Invalid TOTP). (%s)", session.AttemptAccount.Username, controller.ResolveIP(app, r))
+            controller.SetSessionError(app.DB, session, "Invalid TOTP.")
+            render()
+            return
+        }
+
+        totpMethod, err := controller.CheckTOTPForAccount(app.DB, session.AttemptAccount.ID, totpCode)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to check TOTPs: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+        if totpMethod == nil {
+            app.Log.Warn(log.TYPE_ACCOUNT, "\"%s\" failed login (Incorrect TOTP). (%s)", session.AttemptAccount.Username, controller.ResolveIP(app, r))
+            if locked := handleFailedLogin(app, session.AttemptAccount, r); locked {
+                controller.SetSessionError(app.DB, session, "Too many failed attempts. This account is now locked.")
+                controller.SetSessionAttemptAccount(app.DB, session, nil)
+                http.Redirect(w, r, "/admin", http.StatusFound)
+            } else {
+                controller.SetSessionError(app.DB, session, "Incorrect TOTP.")
+            }
+            render()
+            return
+        }
+
+        app.Log.Info(log.TYPE_ACCOUNT, "\"%s\" logged in with TOTP method \"%s\". (%s)", session.AttemptAccount.Username, totpMethod.Name, controller.ResolveIP(app, r))
+
+        err = controller.SetSessionAccount(app.DB, session, session.AttemptAccount)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to set session account: %v\n", err)
+            controller.SetSessionError(app.DB, session, "Something went wrong. Please try again.")
+            render()
+            return
+        }
+        err = controller.SetSessionAttemptAccount(app.DB, session, nil)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to clear attempt session: %v\n", err)
+        }
+        controller.SetSessionMessage(app.DB, session, "")
+        controller.SetSessionError(app.DB, session, "")
+        http.Redirect(w, r, "/admin", http.StatusFound)
+    })
+}
+
+func logoutHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        if r.Method != http.MethodGet {
+            http.NotFound(w, r)
+            return
+        }
+
+        session := r.Context().Value("session").(*model.Session)
+        err := controller.DeleteSession(app.DB, session.Token)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to delete session: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+
+        http.SetCookie(w, &http.Cookie{
+            Name: model.COOKIE_TOKEN,
+            Expires: time.Now(),
+            Path: "/",
+        })
+
+        err = logoutTemplate.Execute(w, nil)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to render logout page: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+        }
+    })
+}
+
+func requireAccount(next http.Handler) http.HandlerFunc {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+        if session.Account == nil {
             // TODO: include context in redirect
             http.Redirect(w, r, "/admin/login", http.StatusFound)
             return
         }
-
-        ctx := context.WithValue(r.Context(), "account", account)
-
-        next.ServeHTTP(w, r.WithContext(ctx))
+        next.ServeHTTP(w, r)
     })
 }
 
@@ -123,3 +480,63 @@ func staticHandler() http.Handler {
         http.FileServer(http.Dir(filepath.Join("admin", "static"))).ServeHTTP(w, r)
     })
 }
+
+func enforceSession(app *model.AppState, next http.Handler) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session, err := controller.GetSessionFromRequest(app, r)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve session: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+
+        if session == nil {
+            // create a new session
+            session, err = controller.CreateSession(app.DB, r.UserAgent())
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "WARN: Failed to create session: %v\n", err)
+                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+                return
+            }
+
+            http.SetCookie(w, &http.Cookie{
+                Name: model.COOKIE_TOKEN,
+                Value: session.Token,
+                Expires: session.ExpiresAt,
+                Secure: strings.HasPrefix(app.Config.BaseUrl, "https"),
+                HttpOnly: true,
+                Path: "/",
+            })
+        }
+
+        ctx := context.WithValue(r.Context(), "session", session)
+        next.ServeHTTP(w, r.WithContext(ctx))
+    })
+}
+
+func handleFailedLogin(app *model.AppState, account *model.Account, r *http.Request) bool {
+    locked, err := controller.IncrementAccountFails(app.DB, account.ID)
+    if err != nil {
+        fmt.Fprintf(
+            os.Stderr,
+            "WARN: Failed to increment login failures for \"%s\": %v\n",
+            account.Username,
+            err,
+        )
+        app.Log.Warn(
+            log.TYPE_ACCOUNT,
+            "Failed to increment login failures for \"%s\"",
+            account.Username,
+        )
+    }
+    if locked {
+        app.Log.Warn(
+            log.TYPE_ACCOUNT,
+            "Account \"%s\" was locked: %d failed login attempts (IP: %s)",
+            account.Username,
+            model.MAX_LOGIN_FAIL_ATTEMPTS,
+            controller.ResolveIP(app, r),
+        )
+    }
+    return locked
+}

admin/logshttp.go

@@ -0,0 +1,67 @@
+package admin
+
+import (
+    "arimelody-web/log"
+    "arimelody-web/model"
+    "fmt"
+    "net/http"
+    "os"
+    "strings"
+)
+
+func logsHandler(app *model.AppState) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        if r.Method != http.MethodGet {
+            http.NotFound(w, r)
+            return
+        }
+
+        session := r.Context().Value("session").(*model.Session)
+
+        levelFilter := []log.LogLevel{}
+        typeFilter := []string{}
+
+        query := r.URL.Query().Get("q")
+
+        for key, value := range r.URL.Query() {
+            if strings.HasPrefix(key, "level-") && value[0] == "on" {
+                m := map[string]log.LogLevel{
+                    "info": log.LEVEL_INFO,
+                    "warn": log.LEVEL_WARN,
+                }
+                level, ok := m[strings.TrimPrefix(key, "level-")]
+                if ok {
+                    levelFilter = append(levelFilter, level)
+                }
+                continue
+            }
+
+            if strings.HasPrefix(key, "type-") && value[0] == "on" {
+                typeFilter = append(typeFilter, string(strings.TrimPrefix(key, "type-")))
+                continue
+            }
+        }
+
+        logs, err := app.Log.Search(levelFilter, typeFilter, query, 100, 0)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch audit logs: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+
+        type LogsResponse struct {
+            Session *model.Session
+            Logs []*log.Log
+        }
+
+        err = logsTemplate.Execute(w, LogsResponse{
+            Session: session,
+            Logs: logs,
+        })
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to render audit logs page: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+    })
+}

admin/releasehttp.go

@@ -1,29 +1,28 @@
 package admin
 
 import (
-	"fmt"
-	"net/http"
-	"strings"
+    "fmt"
+    "net/http"
+    "strings"
 
-	"arimelody-web/global"
-	"arimelody-web/controller"
-	"arimelody-web/model"
+    "arimelody-web/controller"
+    "arimelody-web/model"
 )
 
-func serveRelease() http.Handler {
+func serveRelease(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         slices := strings.Split(r.URL.Path[1:], "/")
         releaseID := slices[0]
 
-        account := r.Context().Value("account").(*model.Account)
+        session := r.Context().Value("session").(*model.Session)
 
-        release, err := controller.GetRelease(global.DB, releaseID, true)
+        release, err := controller.GetRelease(app.DB, releaseID, true)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
                 return
             }
-            fmt.Printf("FATAL: Failed to pull full release data for %s: %s\n", releaseID, err)
+            fmt.Printf("WARN: Failed to pull full release data for %s: %s\n", releaseID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -34,10 +33,10 @@ func serveRelease() http.Handler {
                 serveEditCredits(release).ServeHTTP(w, r)
                 return
             case "addcredit":
-                serveAddCredit(release).ServeHTTP(w, r)
+                serveAddCredit(app, release).ServeHTTP(w, r)
                 return
             case "newcredit":
-                serveNewCredit().ServeHTTP(w, r)
+                serveNewCredit(app).ServeHTTP(w, r)
                 return
             case "editlinks":
                 serveEditLinks(release).ServeHTTP(w, r)
@@ -46,10 +45,10 @@ func serveRelease() http.Handler {
                 serveEditTracks(release).ServeHTTP(w, r)
                 return
             case "addtrack":
-                serveAddTrack(release).ServeHTTP(w, r)
+                serveAddTrack(app, release).ServeHTTP(w, r)
                 return
             case "newtrack":
-                serveNewTrack().ServeHTTP(w, r)
+                serveNewTrack(app).ServeHTTP(w, r)
                 return
             }
             http.NotFound(w, r)
@@ -57,12 +56,12 @@ func serveRelease() http.Handler {
         }
 
         type ReleaseResponse struct {
-            Account *model.Account
+            Session *model.Session
             Release *model.Release
         }
 
-        err = pages["release"].Execute(w, ReleaseResponse{
-            Account: account,
+        err = releaseTemplate.Execute(w, ReleaseResponse{
+            Session: session,
             Release: release,
         })
         if err != nil {
@@ -75,7 +74,7 @@ func serveRelease() http.Handler {
 func serveEditCredits(release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         w.Header().Set("Content-Type", "text/html")
-        err := components["editcredits"].Execute(w, release)
+        err := editCreditsTemplate.Execute(w, release)
         if err != nil {
             fmt.Printf("Error rendering edit credits component for %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -83,11 +82,11 @@ func serveEditCredits(release *model.Release) http.Handler {
     })
 }
 
-func serveAddCredit(release *model.Release) http.Handler {
+func serveAddCredit(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        artists, err := controller.GetArtistsNotOnRelease(global.DB, release.ID)
+        artists, err := controller.GetArtistsNotOnRelease(app.DB, release.ID)
         if err != nil {
-            fmt.Printf("FATAL: Failed to pull artists not on %s: %s\n", release.ID, err)
+            fmt.Printf("WARN: Failed to pull artists not on %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -98,7 +97,7 @@ func serveAddCredit(release *model.Release) http.Handler {
         }
 
         w.Header().Set("Content-Type", "text/html")
-        err = components["addcredit"].Execute(w, response{
+        err = addCreditTemplate.Execute(w, response{
             ReleaseID: release.ID,
             Artists: artists,
         })
@@ -109,12 +108,12 @@ func serveAddCredit(release *model.Release) http.Handler {
     })
 }
 
-func serveNewCredit() http.Handler {
+func serveNewCredit(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         artistID := strings.Split(r.URL.Path, "/")[3]
-        artist, err := controller.GetArtist(global.DB, artistID)
+        artist, err := controller.GetArtist(app.DB, artistID)
         if err != nil {
-            fmt.Printf("FATAL: Failed to pull artists %s: %s\n", artistID, err)
+            fmt.Printf("WARN: Failed to pull artists %s: %s\n", artistID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -124,7 +123,7 @@ func serveNewCredit() http.Handler {
         }
 
         w.Header().Set("Content-Type", "text/html")
-        err = components["newcredit"].Execute(w, artist)
+        err = newCreditTemplate.Execute(w, artist)
         if err != nil {
             fmt.Printf("Error rendering new credit component for %s: %s\n", artist.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -135,7 +134,7 @@ func serveNewCredit() http.Handler {
 func serveEditLinks(release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         w.Header().Set("Content-Type", "text/html")
-        err := components["editlinks"].Execute(w, release)
+        err := editLinksTemplate.Execute(w, release)
         if err != nil {
             fmt.Printf("Error rendering edit links component for %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -146,7 +145,16 @@ func serveEditLinks(release *model.Release) http.Handler {
 func serveEditTracks(release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         w.Header().Set("Content-Type", "text/html")
-        err := components["edittracks"].Execute(w, release)
+
+        type editTracksData struct {
+            Release *model.Release
+            Add func(a int, b int) int
+        }
+
+        err := editTracksTemplate.Execute(w, editTracksData{
+            Release: release,
+            Add: func(a, b int) int { return a + b },
+        })
         if err != nil {
             fmt.Printf("Error rendering edit tracks component for %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -154,11 +162,11 @@ func serveEditTracks(release *model.Release) http.Handler {
     })
 }
 
-func serveAddTrack(release *model.Release) http.Handler {
+func serveAddTrack(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        tracks, err := controller.GetTracksNotOnRelease(global.DB, release.ID)
+        tracks, err := controller.GetTracksNotOnRelease(app.DB, release.ID)
         if err != nil {
-            fmt.Printf("FATAL: Failed to pull tracks not on %s: %s\n", release.ID, err)
+            fmt.Printf("WARN: Failed to pull tracks not on %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -169,7 +177,7 @@ func serveAddTrack(release *model.Release) http.Handler {
         }
 
         w.Header().Set("Content-Type", "text/html")
-        err = components["addtrack"].Execute(w, response{
+        err = addTrackTemplate.Execute(w, response{
             ReleaseID: release.ID,
             Tracks: tracks,
         })
@@ -181,10 +189,10 @@ func serveAddTrack(release *model.Release) http.Handler {
     })
 }
 
-func serveNewTrack() http.Handler {
+func serveNewTrack(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         trackID := strings.Split(r.URL.Path, "/")[3]
-        track, err := controller.GetTrack(global.DB, trackID)
+        track, err := controller.GetTrack(app.DB, trackID)
         if err != nil {
             fmt.Printf("Error rendering new track component for %s: %s\n", trackID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -196,7 +204,7 @@ func serveNewTrack() http.Handler {
         }
 
         w.Header().Set("Content-Type", "text/html")
-        err = components["newtrack"].Execute(w, track)
+        err = newTrackTemplate.Execute(w, track)
         if err != nil {
             fmt.Printf("Error rendering new track component for %s: %s\n", track.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)

admin/static/admin.css

@@ -24,7 +24,7 @@ nav {
     justify-content: left;
 
     background: #f8f8f8;
-    border-radius: .5em;
+    border-radius: 4px;
     border: 1px solid #808080;
 }
 nav .icon {
@@ -85,6 +85,15 @@ a img.icon {
     height: .8em;
 }
 
+code {
+    background: #303030;
+    color: #f0f0f0;
+    padding: .23em .3em;
+    border-radius: 4px;
+}
+
+
+
 .card {
     margin-bottom: 1em;
 }
@@ -93,13 +102,6 @@ a img.icon {
     margin: 0 0 .5em 0;
 }
 
-/*
-.card h3,
-.card p {
-    margin: 0;
-}
-*/
-
 .card-title {
     margin-bottom: 1em;
     display: flex;
@@ -127,20 +129,34 @@ a img.icon {
 
 
 
+#message,
 #error {
-    background: #ffa9b8;
-    border: 1px solid #dc5959;
+    margin: 0 0 1em 0;
     padding: 1em;
     border-radius: 4px;
+    background: #ffffff;
+    border: 1px solid #888;
+}
+#message {
+    background: #a9dfff;
+    border-color: #599fdc;
+}
+#error {
+    background: #ffa9b8;
+    border-color: #dc5959;
 }
 
 
 
+a.delete:not(.button) {
+    color: #d22828;
+}
+
 button, .button {
     padding: .5em .8em;
     font-family: inherit;
     font-size: inherit;
-    border-radius: .5em;
+    border-radius: 4px;
     border: 1px solid #a0a0a0;
     background: #f0f0f0;
     color: inherit;
@@ -154,35 +170,59 @@ button:active, .button:active {
     border-color: #808080;
 }
 
-button {
+.button, button {
     color: inherit;
 }
-button.new {
+.button.new, button.new {
     background: #c4ff6a;
     border-color: #84b141;
 }
-button.save {
+.button.save, button.save {
     background: #6fd7ff;
     border-color: #6f9eb0;
 }
-button.delete {
+.button.delete, button.delete {
     background: #ff7171;
     border-color: #7d3535;
 }
-button:hover {
+.button:hover, button:hover {
     background: #fff;
     border-color: #d0d0d0;
 }
-button:active {
+.button:active, button:active {
     background: #d0d0d0;
     border-color: #808080;
 }
-button[disabled] {
+.button[disabled], button[disabled] {
     background: #d0d0d0 !important;
     border-color: #808080 !important;
     opacity: .5;
     cursor: not-allowed !important;
 }
-a.delete {
-    color: #d22828;
+
+
+
+form {
+    width: 100%;
+    display: block;
+}
+form label {
+    width: 100%;
+    margin: 1rem 0 .5rem 0;
+    display: block;
+    color: #10101080;
+}
+form input {
+    margin: .5rem 0;
+    padding: .3rem .5rem;
+    display: block;
+    border-radius: 4px;
+    border: 1px solid #808080;
+    font-size: inherit;
+    font-family: inherit;
+    color: inherit;
+}
+input[disabled] {
+    opacity: .5;
+    cursor: not-allowed;
 }

admin/static/edit-account.css

@@ -1,28 +1,18 @@
 @import url("/admin/static/index.css");
 
-form#change-password {
-    width: 100%;
-    display: flex;
-    flex-direction: column;
-    align-items: start;
-}
-
-form div {
-    width: 20rem;
-}
-
-form button {
-    margin-top: 1rem;
+div.card {
+    margin-bottom: 2rem;
 }
 
 label {
-    width: 100%;
-    margin: 1rem 0 .5rem 0;
-    display: block;
-    color: #10101080;
+    width: auto;
+    margin: 0;
+    display: flex;
+    align-items: center;
+    color: inherit;
 }
 input {
-    width: 100%;
+    width: min(20rem, calc(100% - 1rem));
     margin: .5rem 0;
     padding: .3rem .5rem;
     display: block;
@@ -33,18 +23,11 @@ input {
     color: inherit;
 }
 
-#error {
-    background: #ffa9b8;
-    border: 1px solid #dc5959;
-    padding: 1em;
-    border-radius: 4px;
-}
-
 .mfa-device {
     padding: .75em;
     background: #f8f8f8f8;
     border: 1px solid #808080;
-    border-radius: .5em;
+    border-radius: 8px;
     margin-bottom: .5em;
     display: flex;
     justify-content: space-between;

admin/static/edit-artist.css

@@ -9,7 +9,7 @@ h1 {
     flex-direction: row;
     gap: 1.2em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }

admin/static/edit-release.css

@@ -11,7 +11,7 @@ input[type="text"] {
     flex-direction: row;
     gap: 1.2em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }
@@ -160,7 +160,7 @@ dialog div.dialog-actions {
     align-items: center;
     gap: 1em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }
@@ -170,7 +170,7 @@ dialog div.dialog-actions {
 }
 
 .card.credits .credit .artist-avatar {
-    border-radius: .5em;
+    border-radius: 8px;
 }
 
 .card.credits .credit .artist-name {
@@ -196,7 +196,7 @@ dialog div.dialog-actions {
     align-items: center;
     gap: 1em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }
@@ -215,7 +215,7 @@ dialog div.dialog-actions {
 }
 
 #editcredits .credit .artist-avatar {
-    border-radius: .5em;
+    border-radius: 8px;
 }
 
 #editcredits .credit .credit-info {
@@ -228,12 +228,14 @@ dialog div.dialog-actions {
 }
 
 #editcredits .credit .credit-info .credit-attribute label {
+    width: auto;
+    margin: 0;
     display: flex;
     align-items: center;
 }
 
 #editcredits .credit .credit-info .credit-attribute input[type="text"] {
-    margin-left: .25em;
+    margin: 0 0 0 .25em;
     padding: .2em .4em;
     flex-grow: 1;
     font-family: inherit;
@@ -241,6 +243,9 @@ dialog div.dialog-actions {
     border-radius: 4px;
     color: inherit;
 }
+#editcredits .credit .credit-info .credit-attribute input[type="checkbox"] {
+    margin: 0 .3em;
+}
 
 #editcredits .credit .artist-name {
     font-weight: bold;
@@ -369,8 +374,10 @@ dialog div.dialog-actions {
 #editlinks td input[type="text"] {
     width: calc(100% - .6em);
     height: 100%;
+    margin: 0;
     padding: 0 .3em;
     border: none;
+    border-radius: 0;
     outline: none;
     cursor: pointer;
     background: none;
@@ -393,7 +400,7 @@ dialog div.dialog-actions {
     flex-direction: column;
     gap: .5em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }

admin/static/edit-track.css

@@ -11,7 +11,7 @@ h1 {
     flex-direction: row;
     gap: 1.2em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }

admin/static/index.css

@@ -1,23 +1,5 @@
 @import url("/admin/static/release-list-item.css");
 
-.create-btn {
-    background: #c4ff6a;
-    padding: .5em .8em;
-    border-radius: .5em;
-    border: 1px solid #84b141;
-    text-decoration: none;
-}
-.create-btn:hover {
-    background: #fff;
-    border-color: #d0d0d0;
-    text-decoration: inherit;
-}
-.create-btn:active {
-    background: #d0d0d0;
-    border-color: #808080;
-    text-decoration: inherit;
-}
-
 .artist {
     margin-bottom: .5em;
     padding: .5em;
@@ -26,7 +8,7 @@
     align-items: center;
     gap: .5em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }
@@ -49,7 +31,7 @@
     flex-direction: column;
     gap: .5em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }

admin/static/logs.css

@@ -0,0 +1,86 @@
+main {
+    width: min(1080px, calc(100% - 2em))!important
+}
+
+form {
+    margin: 1em 0;
+}
+
+div#search {
+    display: flex;
+}
+
+#search input {
+    margin: 0;
+    flex-grow: 1;
+
+    border-right: none;
+    border-top-right-radius: 0;
+    border-bottom-right-radius: 0;
+}
+
+#search button {
+    padding: 0 .5em;
+
+    border-top-left-radius: 0;
+    border-bottom-left-radius: 0;
+}
+
+form #filters p {
+    margin: .5em 0 0 0;
+}
+form #filters label {
+    display: inline;
+}
+form #filters input {
+    margin-right: 1em;
+    display: inline;
+}
+
+#logs {
+    width: 100%;
+    border-collapse: collapse;
+}
+
+#logs tr {
+}
+
+#logs tr td {
+    border-bottom: 1px solid #8888;
+}
+
+#logs tr td:nth-child(even) {
+    background: #00000004;
+}
+
+#logs th, #logs td {
+    padding: .4em .8em;
+}
+
+td, th {
+    width: 1%;
+    text-align: left;
+    white-space: nowrap;
+}
+td.log-level,
+th.log-level,
+td.log-type,
+th.log-type {
+    text-align: center;
+}
+td.log-content,
+td.log-content {
+    width: 100%;
+    white-space: collapse;
+}
+
+.log:hover {
+    background: #fff8;
+}
+
+.log.warn {
+    background: #ffe86a;
+}
+.log.warn:hover {
+    background: #ffec81;
+}

admin/static/release-list-item.css

@@ -5,7 +5,7 @@
     flex-direction: row;
     gap: 1em;
 
-    border-radius: .5em;
+    border-radius: 8px;
     background: #f8f8f8f8;
     border: 1px solid #808080;
 }
@@ -50,7 +50,7 @@
     padding: .5em;
     display: block;
 
-    border-radius: .5em;
+    border-radius: 8px;
     text-decoration: none;
     color: #f0f0f0;
     background: #303030;
@@ -73,7 +73,7 @@
     padding: .3em .5em;
     display: inline-block;
 
-    border-radius: .3em;
+    border-radius: 4px;
     background: #e0e0e0;
 
     transition: color .1s, background .1s;

admin/templates.go

@@ -1,65 +1,125 @@
 package admin
 
 import (
-	"html/template"
-	"path/filepath"
+    "arimelody-web/log"
+    "fmt"
+    "html/template"
+    "path/filepath"
+    "strings"
+    "time"
 )
 
-var pages = map[string]*template.Template{
-    "index": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "components", "release", "release-list-item.html"),
-        filepath.Join("admin", "views", "index.html"),
-    )),
+var indexTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "components", "release", "release-list-item.html"),
+    filepath.Join("admin", "views", "index.html"),
+))
 
-    "login": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "views", "login.html"),
-    )),
-    "create-account": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "views", "create-account.html"),
-    )),
-    "logout": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "views", "logout.html"),
-    )),
-    "account": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "views", "edit-account.html"),
-    )),
+var loginTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "login.html"),
+))
+var loginTOTPTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "login-totp.html"),
+))
+var registerTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "register.html"),
+))
+var logoutTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "logout.html"),
+))
+var accountTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "edit-account.html"),
+))
+var totpSetupTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "totp-setup.html"),
+))
+var totpConfirmTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "totp-confirm.html"),
+))
 
-    "release": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "views", "edit-release.html"),
-    )),
-    "artist": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "views", "edit-artist.html"),
-    )),
-    "track": template.Must(template.ParseFiles(
-        filepath.Join("admin", "views", "layout.html"),
-        filepath.Join("views", "prideflag.html"),
-        filepath.Join("admin", "components", "release", "release-list-item.html"),
-        filepath.Join("admin", "views", "edit-track.html"),
-    )),
-}
+var logsTemplate = template.Must(template.New("layout.html").Funcs(template.FuncMap{
+    "parseLevel": func(level log.LogLevel) string {
+        switch level {
+        case log.LEVEL_INFO:
+            return "INFO"
+        case log.LEVEL_WARN:
+            return "WARN"
+        }
+        return fmt.Sprintf("%d?", level)
+    },
+    "titleCase": func(logType string) string {
+        runes := []rune(logType)
+        for i, r := range runes {
+            if (i == 0 || runes[i - 1] == ' ') && r >= 'a' && r <= 'z' {
+                runes[i] = r + ('A' - 'a')
+            }
+        }
+        return string(runes)
+    },
+    "lower": func(str string) string { return strings.ToLower(str) },
+    "prettyTime": func(t time.Time) string {
+        // return t.Format("2006-01-02 15:04:05")
+        // return t.Format("15:04:05, 2 Jan 2006")
+        return t.Format("02 Jan 2006, 15:04:05")
+    },
+}).ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "logs.html"),
+))
 
-var components = map[string]*template.Template{
-    "editcredits": template.Must(template.ParseFiles(filepath.Join("admin", "components", "credits", "editcredits.html"))),
-    "addcredit": template.Must(template.ParseFiles(filepath.Join("admin", "components", "credits", "addcredit.html"))),
-    "newcredit": template.Must(template.ParseFiles(filepath.Join("admin", "components", "credits", "newcredit.html"))),
+var releaseTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "edit-release.html"),
+))
+var artistTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "views", "edit-artist.html"),
+))
+var trackTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "views", "layout.html"),
+    filepath.Join("views", "prideflag.html"),
+    filepath.Join("admin", "components", "release", "release-list-item.html"),
+    filepath.Join("admin", "views", "edit-track.html"),
+))
 
-    "editlinks": template.Must(template.ParseFiles(filepath.Join("admin", "components", "links", "editlinks.html"))),
+var editCreditsTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "credits", "editcredits.html"),
+))
+var addCreditTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "credits", "addcredit.html"),
+))
+var newCreditTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "credits", "newcredit.html"),
+))
 
-    "edittracks": template.Must(template.ParseFiles(filepath.Join("admin", "components", "tracks", "edittracks.html"))),
-    "addtrack": template.Must(template.ParseFiles(filepath.Join("admin", "components", "tracks", "addtrack.html"))),
-    "newtrack": template.Must(template.ParseFiles(filepath.Join("admin", "components", "tracks", "newtrack.html"))),
-}
+var editLinksTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "links", "editlinks.html"),
+))
+
+var editTracksTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "tracks", "edittracks.html"),
+))
+var addTrackTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "tracks", "addtrack.html"),
+))
+var newTrackTemplate = template.Must(template.ParseFiles(
+    filepath.Join("admin", "components", "tracks", "newtrack.html"),
+))

admin/trackhttp.go

@@ -1,20 +1,19 @@
 package admin
 
 import (
-	"fmt"
-	"net/http"
-	"strings"
+    "fmt"
+    "net/http"
+    "strings"
 
-	"arimelody-web/global"
     "arimelody-web/model"
     "arimelody-web/controller"
 )
 
-func serveTrack() http.Handler {
+func serveTrack(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         slices := strings.Split(r.URL.Path[1:], "/")
         id := slices[0]
-        track, err := controller.GetTrack(global.DB, id)
+        track, err := controller.GetTrack(app.DB, id)
         if err != nil {
             fmt.Printf("Error rendering admin track page for %s: %s\n", id, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -25,7 +24,7 @@ func serveTrack() http.Handler {
             return
         }
 
-        releases, err := controller.GetTrackReleases(global.DB, track.ID, true)
+        releases, err := controller.GetTrackReleases(app.DB, track.ID, true)
         if err != nil {
             fmt.Printf("FATAL: Failed to pull releases for %s: %s\n", id, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -33,15 +32,15 @@ func serveTrack() http.Handler {
         }
 
         type TrackResponse struct {
-            Account     *model.Account
+            Session     *model.Session
             Track       *model.Track
             Releases    []*model.Release
         }
 
-        account := r.Context().Value("account").(*model.Account)
+        session := r.Context().Value("session").(*model.Session)
 
-        err = pages["track"].Execute(w, TrackResponse{
-            Account: account,
+        err = trackTemplate.Execute(w, TrackResponse{
+            Session: session,
             Track: track,
             Releases: releases,
         })

admin/views/edit-account.html

@@ -6,23 +6,27 @@
 
 {{define "content"}}
 <main>
-    <h1>Account Settings ({{.Account.Username}})</h1>
+    {{if .Session.Message.Valid}}
+    <p id="message">{{html .Session.Message.String}}</p>
+    {{end}}
+    {{if .Session.Error.Valid}}
+    <p id="error">{{html .Session.Error.String}}</p>
+    {{end}}
+    <h1>Account Settings ({{.Session.Account.Username}})</h1>
 
     <div class="card-title">
         <h2>Change Password</h2>
     </div>
     <div class="card">
-        <form action="/api/v1/change-password" method="POST" id="change-password">
-            <div>
-                <label for="current-password">Current Password</label>
-                <input type="password" name="current-password" value="" autocomplete="current-password">
+        <form action="/admin/account/password" method="POST" id="change-password">
+            <label for="current-password">Current Password</label>
+            <input type="password" id="current-password" name="current-password" value="" autocomplete="current-password" required>
 
-                <label for="new-password">Password</label>
-                <input type="password" name="new-password" value="" autocomplete="new-password">
+            <label for="new-password">New Password</label>
+            <input type="password" id="new-password" name="new-password" value="" autocomplete="new-password" required>
 
-                <label for="confirm-password">Confirm Password</label>
-                <input type="password" name="confirm-password" value="" autocomplete="new-password">
-            </div>
+            <label for="confirm-password">Confirm Password</label>
+            <input type="password" id="confirm-password" value="" autocomplete="new-password" required>
 
             <button type="submit" class="save">Change Password</button>
         </form>
@@ -36,11 +40,11 @@
         {{range .TOTPs}}
         <div class="mfa-device">
             <div>
-                <p class="mfa-device-name">{{.Name}}</p>
-                <p class="mfa-device-date">Added: {{.CreatedAt}}</p>
+                <p class="mfa-device-name">{{.TOTP.Name}}</p>
+                <p class="mfa-device-date">Added: {{.CreatedAtString}}</p>
             </div>
             <div>
-                <a class="delete">Delete</a>
+                <a class="button delete" href="/admin/account/totp-delete/{{.TOTP.Name}}">Delete</a>
             </div>
         </div>
         {{end}}
@@ -48,7 +52,10 @@
         <p>You have no MFA devices.</p>
         {{end}}
 
-        <button type="submit" class="new" id="add-mfa-device">Add MFA Device</button>
+        <div>
+            <button type="submit" class="save" id="enable-email" disabled>Enable Email TOTP</button>
+            <a class="button new" id="add-totp-device" href="/admin/account/totp-setup">Add TOTP Device</a>
+        </div>
     </div>
 
     <div class="card-title">
@@ -58,9 +65,17 @@
         <p>
         Clicking the button below will delete your account.
         This action is <strong>irreversible</strong>.
-        You will be prompted to confirm this decision.
+        You will need to enter your password and TOTP below.
         </p>
-        <button class="delete" id="delete">Delete Account</button>
+        <form action="/admin/account/delete" method="POST">
+            <label for="password">Password</label>
+            <input type="password" name="password" value="" autocomplete="current-password" required>
+
+            <label for="totp">TOTP</label>
+            <input type="text" name="totp" value="" autocomplete="one-time-code" required>
+
+            <button type="submit" class="delete">Delete Account</button>
+        </form>
     </div>
 
 </main>

admin/views/edit-artist.html

@@ -36,13 +36,13 @@
         {{if .Credits}}
         {{range .Credits}}
         <div class="credit">
-            <img src="{{.Artist.Release.Artwork}}" alt="" width="64" loading="lazy" class="release-artwork">
+            <img src="{{.Release.Artwork}}" alt="" width="64" loading="lazy" class="release-artwork">
             <div class="credit-info">
-                <h3 class="credit-name"><a href="/admin/release/{{.Artist.Release.ID}}">{{.Artist.Release.Title}}</a></h3>
-                <p class="credit-artists">{{.Artist.Release.PrintArtists true true}}</p>
+                <h3 class="credit-name"><a href="/admin/release/{{.Release.ID}}">{{.Release.Title}}</a></h3>
+                <p class="credit-artists">{{.Release.PrintArtists true true}}</p>
                 <p class="artist-role">
-                Role: {{.Artist.Role}}
-                {{if .Artist.Primary}}
+                Role: {{.Role}}
+                {{if .Primary}}
                 <small>(Primary)</small>
                 {{end}}
                 </p>

admin/views/index.html

@@ -9,7 +9,7 @@
 
     <div class="card-title">
         <h1>Releases</h1>
-        <a class="create-btn" id="create-release">Create New</a>
+        <a class="button new" id="create-release">Create New</a>
     </div>
     <div class="card releases">
         {{range .Releases}}
@@ -22,7 +22,7 @@
 
     <div class="card-title">
         <h1>Artists</h1>
-        <a class="create-btn" id="create-artist">Create New</a>
+        <a class="button new" id="create-artist">Create New</a>
     </div>
     <div class="card artists">
         {{range $Artist := .Artists}}
@@ -38,7 +38,7 @@
 
     <div class="card-title">
         <h1>Tracks</h1>
-        <a class="create-btn" id="create-track">Create New</a>
+        <a class="button new" id="create-track">Create New</a>
     </div>
     <div class="card tracks">
         <p><em>"Orphaned" tracks that have not yet been bound to a release.</em></p>

admin/views/layout.html

@@ -23,10 +23,20 @@
                 <div class="nav-item">
                     <a href="/admin">home</a>
                 </div>
-                <div class="flex-fill"></div>
-                {{if .Account}}
+                {{if .Session.Account}}
                 <div class="nav-item">
-                    <a href="/admin/logout" id="logout">logged in as {{.Account.Username}}. log out</a>
+                    <a href="/admin/logs">logs</a>
+                </div>
+                {{end}}
+
+                <div class="flex-fill"></div>
+
+                {{if .Session.Account}}
+                <div class="nav-item">
+                    <a href="/admin/account">account ({{.Session.Account.Username}})</a>
+                </div>
+                <div class="nav-item">
+                    <a href="/admin/logout" id="logout">log out</a>
                 </div>
                 {{else}}
                 <div class="nav-item">

admin/views/login-totp.html

@@ -0,0 +1,47 @@
+{{define "head"}}
+<title>Login - ari melody 💫</title>
+<link rel="shortcut icon" href="/img/favicon.png" type="image/x-icon">
+<link rel="stylesheet" href="/admin/static/admin.css">
+<style>
+form#login-totp {
+    width: 100%;
+    display: flex;
+    flex-direction: column;
+    align-items: center;
+}
+
+form div {
+    width: 20rem;
+}
+
+form button {
+    margin-top: 1rem;
+}
+
+input {
+    width: calc(100% - 1rem - 2px);
+}
+</style>
+{{end}}
+
+{{define "content"}}
+<main>
+    {{if .Session.Message.Valid}}
+    <p id="message">{{html .Session.Message.String}}</p>
+    {{end}}
+    {{if .Session.Error.Valid}}
+    <p id="error">{{html .Session.Error.String}}</p>
+    {{end}}
+
+    <form action="/admin/totp" method="POST" id="login-totp">
+        <h1>Two-Factor Authentication</h1>
+
+        <div>
+            <label for="totp">TOTP</label>
+            <input type="text" name="totp" value="" autocomplete="one-time-code" required autofocus>
+        </div>
+
+        <button type="submit" class="save">Login</button>
+    </form>
+</main>
+{{end}}

admin/views/login.html

@@ -3,15 +3,7 @@
 <link rel="shortcut icon" href="/img/favicon.png" type="image/x-icon">
 <link rel="stylesheet" href="/admin/static/admin.css">
 <style>
-p a {
-    color: #2a67c8;
-}
-
-a.discord {
-    color: #5865F2;
-}
-
-form {
+form#login {
     width: 100%;
     display: flex;
     flex-direction: column;
@@ -26,61 +18,33 @@ form button {
     margin-top: 1rem;
 }
 
-label {
-    width: 100%;
-    margin: 1rem 0 .5rem 0;
-    display: block;
-    color: #10101080;
-}
 input {
-    width: 100%;
-    margin: .5rem 0;
-    padding: .3rem .5rem;
-    display: block;
-    border-radius: 4px;
-    border: 1px solid #808080;
-    font-size: inherit;
-    font-family: inherit;
-    color: inherit;
-}
-input[disabled] {
-    opacity: .5;
-    cursor: not-allowed;
+    width: calc(100% - 1rem - 2px);
 }
 </style>
 {{end}}
 
 {{define "content"}}
 <main>
-    {{if .Message}}
-    <p id="error">{{.Message}}</p>
+    {{if .Session.Message.Valid}}
+    <p id="message">{{html .Session.Message.String}}</p>
+    {{end}}
+    {{if .Session.Error.Valid}}
+    <p id="error">{{html .Session.Error.String}}</p>
     {{end}}
 
-    {{if .Token}}
-
-    <meta http-equiv="refresh" content="0;url=/admin/" />
-    <p>
-    Logged in successfully.
-    You should be redirected to <a href="/admin">/admin</a> soon.
-    </p>
-
-    {{else}}
-
     <form action="/admin/login" method="POST" id="login">
+        <h1>Log In</h1>
+
         <div>
             <label for="username">Username</label>
-            <input type="text" name="username" value="" autocomplete="username">
+            <input type="text" name="username" value="" autocomplete="username" required autofocus>
 
             <label for="password">Password</label>
-            <input type="password" name="password" value="" autocomplete="current-password">
-
-            <label for="totp">TOTP</label>
-            <input type="text" name="totp" value="" autocomplete="one-time-code">
+            <input type="password" name="password" value="" autocomplete="current-password" required>
         </div>
 
         <button type="submit" class="save">Login</button>
     </form>
-
-    {{end}}
 </main>
 {{end}}

admin/views/logout.html

@@ -12,13 +12,10 @@ p a {
 {{define "content"}}
 <main>
 
-    <meta http-equiv="refresh" content="5;url=/" />
+    <meta http-equiv="refresh" content="0;url=/admin/login" />
     <p>
     Logged out successfully.
-    You should be redirected to <a href="/">/</a> in 5 seconds.
-    <script>
-        localStorage.removeItem("arime-token");
-    </script>
+    You should be redirected to <a href="/admin/login">/admin/login</a> shortly.
     </p>
 
 </main>

admin/views/logs.html

@@ -0,0 +1,68 @@
+{{define "head"}}
+<title>Audit Logs - ari melody 💫</title>
+<link rel="shortcut icon" href="/img/favicon.png" type="image/x-icon">
+<link rel="stylesheet" href="/admin/static/admin.css">
+<link rel="stylesheet" href="/admin/static/logs.css">
+{{end}}
+
+{{define "content"}}
+<main>
+    <h1>Audit Logs</h1>
+
+    <form action="/admin/logs" method="GET">
+        <div id="search">
+            <input type="text" name="q" value="" placeholder="Filter by message...">
+            <button type="submit" class="save">Search</button>
+        </div>
+        <div id="filters">
+            <div>
+                <p>Level:</p>
+                <label for="level-info">Info</label>
+                <input type="checkbox" name="level-info" id="level-info">
+                <label for="level-warn">Warning</label>
+                <input type="checkbox" name="level-warn" id="level-warn">
+            </div>
+            <div>
+                <p>Type:</p>
+                <label for="type-account">Account</label>
+                <input type="checkbox" name="type-account" id="type-account">
+                <label for="type-music">Music</label>
+                <input type="checkbox" name="type-music" id="type-music">
+                <label for="type-artist">Artist</label>
+                <input type="checkbox" name="type-artist" id="type-artist">
+                <label for="type-blog">Blog</label>
+                <input type="checkbox" name="type-blog" id="type-blog">
+                <label for="type-artwork">Artwork</label>
+                <input type="checkbox" name="type-artwork" id="type-artwork">
+                <label for="type-files">Files</label>
+                <input type="checkbox" name="type-files" id="type-files">
+                <label for="type-misc">Misc</label>
+                <input type="checkbox" name="type-misc" id="type-misc">
+            </div>
+        </div>
+    </form>
+    
+    <hr>
+
+    <table id="logs">
+        <thead>
+            <tr>
+                <th class="log-time">Time</th>
+                <th class="log-level">Level</th>
+                <th class="log-type">Type</th>
+                <th class="log-content">Message</th>
+            </tr>
+        </thead>
+        <tbody>
+            {{range .Logs}}
+            <tr class="log {{lower (parseLevel .Level)}}">
+                <td class="log-time">{{prettyTime .CreatedAt}}</td>
+                <td class="log-level">{{parseLevel .Level}}</td>
+                <td class="log-type">{{titleCase .Type}}</td>
+                <td class="log-content">{{.Content}}</td>
+            </tr>
+            {{end}}
+        </tbody>
+    </table>
+</main>
+{{end}}

admin/views/register.html

@@ -11,7 +11,7 @@ a.discord {
     color: #5865F2;
 }
 
-form {
+form#register {
     width: 100%;
     display: flex;
     flex-direction: column;
@@ -26,45 +26,33 @@ form button {
     margin-top: 1rem;
 }
 
-label {
-    width: 100%;
-    margin: 1rem 0 .5rem 0;
-    display: block;
-    color: #10101080;
-}
 input {
-    width: 100%;
-    margin: .5rem 0;
-    padding: .3rem .5rem;
-    display: block;
-    border-radius: 4px;
-    border: 1px solid #808080;
-    font-size: inherit;
-    font-family: inherit;
-    color: inherit;
+    width: calc(100% - 1rem - 2px);
 }
 </style>
 {{end}}
 
 {{define "content"}}
 <main>
-    {{if .Message}}
-    <p id="error">{{.Message}}</p>
+    {{if .Session.Error.Valid}}
+    <p id="error">{{html .Session.Error.String}}</p>
     {{end}}
 
-    <form action="/admin/register" method="POST" id="create-account">
+    <form action="/admin/register" method="POST" id="register">
+        <h1>Create Account</h1>
+
         <div>
             <label for="username">Username</label>
-            <input type="text" name="username" value="">
+            <input type="text" name="username" value="" autocomplete="username" required autofocus>
 
             <label for="email">Email</label>
-            <input type="text" name="email" value="">
+            <input type="text" name="email" value="" autocomplete="email" required>
 
             <label for="password">Password</label>
-            <input type="password" name="password" value="">
+            <input type="password" name="password" value="" autocomplete="new-password" required>
 
             <label for="invite">Invite Code</label>
-            <input type="text" name="invite" value="">
+            <input type="text" name="invite" value="" autocomplete="off" required>
         </div>
 
         <button type="submit" class="new">Create Account</button>

admin/views/totp-confirm.html

@@ -0,0 +1,48 @@
+{{define "head"}}
+<title>TOTP Confirmation - ari melody 💫</title>
+<link rel="shortcut icon" href="/img/favicon.png" type="image/x-icon">
+<link rel="stylesheet" href="/admin/static/admin.css">
+<style>
+.qr-code {
+    border: 1px solid #8888;
+}
+code {
+    user-select: all;
+}
+</style>
+{{end}}
+
+{{define "content"}}
+<main>
+    {{if .Session.Error.Valid}}
+    <p id="error">{{html .Session.Error.String}}</p>
+    {{end}}
+
+    <form action="/admin/account/totp-confirm?totp-name={{.NameEscaped}}" method="POST" id="totp-setup">
+        {{if .QRBase64Image}}
+        <img src="data:image/png;base64,{{.QRBase64Image}}" alt="" class="qr-code">
+
+        <p>
+        Scan the QR code above into your authentication app or password manager,
+        then enter your 2FA code below.
+        </p>
+
+        <p>
+        If the QR code does not work, you may also enter this secret code:
+        </p>
+        {{else}}
+        <p>
+        Paste the below secret code into your authentication app or password manager,
+        then enter your 2FA code below:
+        </p>
+        {{end}}
+
+        <p><code>{{.TOTP.Secret}}</code></p>
+
+        <label for="totp">TOTP:</label>
+        <input type="text" name="totp" value="" autocomplete="one-time-code" required autofocus>
+
+        <button type="submit" class="new">Create</button>
+    </form>
+</main>
+{{end}}

admin/views/totp-setup.html

@@ -0,0 +1,20 @@
+{{define "head"}}
+<title>TOTP Setup - ari melody 💫</title>
+<link rel="shortcut icon" href="/img/favicon.png" type="image/x-icon">
+<link rel="stylesheet" href="/admin/static/admin.css">
+{{end}}
+
+{{define "content"}}
+<main>
+    {{if .Session.Error.Valid}}
+    <p id="error">{{html .Session.Error.String}}</p>
+    {{end}}
+
+    <form action="/admin/account/totp-setup" method="POST" id="totp-setup">
+        <label for="totp-name">TOTP Device Name:</label>
+        <input type="text" name="totp-name" value="" autocomplete="off" required autofocus>
+
+        <button type="submit" class="new">Create</button>
+    </form>
+</main>
+{{end}}

api/account.go

@@ -1,202 +0,0 @@
-package api
-
-import (
-	"arimelody-web/controller"
-	"arimelody-web/model"
-	"arimelody-web/global"
-	"encoding/json"
-	"fmt"
-	"net/http"
-	"os"
-	"strings"
-	"time"
-
-	"golang.org/x/crypto/bcrypt"
-)
-
-func handleLogin() http.HandlerFunc {
-    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPost {
-            http.NotFound(w, r)
-            return
-        }
-
-        type LoginRequest struct {
-            Username string `json:"username"`
-            Password string `json:"password"`
-        }
-
-        credentials := LoginRequest{}
-        err := json.NewDecoder(r.Body).Decode(&credentials)
-        if err != nil {
-            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
-            return
-        }
-
-        account, err := controller.GetAccount(global.DB, credentials.Username)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve account: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
-        if account == nil {
-            http.Error(w, "Invalid username or password", http.StatusBadRequest)
-            return
-        }
-
-        err = bcrypt.CompareHashAndPassword([]byte(account.Password), []byte(credentials.Password))
-        if err != nil {
-            http.Error(w, "Invalid username or password", http.StatusBadRequest)
-            return
-        }
-
-        token, err := controller.CreateToken(global.DB, account.ID, r.UserAgent())
-        type LoginResponse struct {
-            Token string `json:"token"`
-            ExpiresAt time.Time `json:"expires_at"`
-        }
-
-        err = json.NewEncoder(w).Encode(LoginResponse{
-            Token: token.Token,
-            ExpiresAt: token.ExpiresAt,
-        })
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to return session token: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-        }
-    })
-}
-
-func handleAccountRegistration() http.HandlerFunc {
-    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPost {
-            http.NotFound(w, r)
-            return
-        }
-
-        type RegisterRequest struct {
-            Username    string `json:"username"`
-            Email       string `json:"email"`
-            Password    string `json:"password"`
-            Invite      string `json:"invite"`
-        }
-
-        credentials := RegisterRequest{}
-        err := json.NewDecoder(r.Body).Decode(&credentials)
-        if err != nil {
-            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
-            return
-        }
-
-        // make sure code exists in DB
-        invite, err := controller.GetInvite(global.DB, credentials.Invite)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve invite: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
-        if invite == nil {
-            http.Error(w, "Invalid invite code", http.StatusBadRequest)
-            return
-        }
-
-        if time.Now().After(invite.ExpiresAt) {
-            err := controller.DeleteInvite(global.DB, invite.Code)
-            if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to delete expired invite: %v\n", err) }
-            http.Error(w, "Invalid invite code", http.StatusBadRequest)
-            return
-        }
-
-        hashedPassword, err := bcrypt.GenerateFromPassword([]byte(credentials.Password), bcrypt.DefaultCost)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to generate password hash: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
-
-        account := model.Account{
-            Username: credentials.Username,
-            Password: string(hashedPassword),
-            Email: credentials.Email,
-            AvatarURL: "/img/default-avatar.png",
-        }
-        err = controller.CreateAccount(global.DB, &account)
-        if err != nil {
-            if strings.HasPrefix(err.Error(), "pq: duplicate key") {
-                http.Error(w, "An account with that username already exists", http.StatusBadRequest)
-                return
-            }
-            fmt.Fprintf(os.Stderr, "WARN: Failed to create account: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
-
-        err = controller.DeleteInvite(global.DB, invite.Code)
-        if err != nil { fmt.Fprintf(os.Stderr, "WARN: Failed to delete expired invite: %v\n", err) }
-
-        token, err := controller.CreateToken(global.DB, account.ID, r.UserAgent())
-        type LoginResponse struct {
-            Token string `json:"token"`
-            ExpiresAt time.Time `json:"expires_at"`
-        }
-
-        err = json.NewEncoder(w).Encode(LoginResponse{
-            Token: token.Token,
-            ExpiresAt: token.ExpiresAt,
-        })
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to return session token: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-        }
-    })
-}
-
-func handleDeleteAccount() http.HandlerFunc {
-    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPost {
-            http.NotFound(w, r)
-            return
-        }
-
-        type LoginRequest struct {
-            Username string `json:"username"`
-            Password string `json:"password"`
-        }
-
-        credentials := LoginRequest{}
-        err := json.NewDecoder(r.Body).Decode(&credentials)
-        if err != nil {
-            http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
-            return
-        }
-
-        account, err := controller.GetAccount(global.DB, credentials.Username)
-        if err != nil {
-            if strings.Contains(err.Error(), "no rows") {
-                http.Error(w, "Invalid username or password", http.StatusBadRequest)
-                return
-            }
-            fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve account: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
-
-        err = bcrypt.CompareHashAndPassword([]byte(account.Password), []byte(credentials.Password))
-        if err != nil {
-            http.Error(w, "Invalid password", http.StatusBadRequest)
-            return
-        }
-
-        // TODO: check TOTP
-
-        err = controller.DeleteAccount(global.DB, account.Username)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to delete account: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
-
-        w.WriteHeader(http.StatusOK)
-        w.Write([]byte("Account deleted successfully\n"))
-    })
-}

api/api.go

@@ -1,44 +1,33 @@
 package api
 
 import (
-	"fmt"
-	"net/http"
-	"strings"
+    "context"
+    "errors"
+    "fmt"
+    "net/http"
+    "os"
+    "strings"
 
-	"arimelody-web/admin"
-	"arimelody-web/controller"
-
-	"github.com/jmoiron/sqlx"
+    "arimelody-web/controller"
+    "arimelody-web/model"
 )
 
-func Handler(db *sqlx.DB) http.Handler {
+func Handler(app *model.AppState) http.Handler {
     mux := http.NewServeMux()
 
-    // ACCOUNT ENDPOINTS
-
-    /*
-    // temporarily disabling these
-    // accounts should really be handled via the frontend rn, and juggling
-    // two different token bearer methods kinda sucks!!
-    // i'll look into generating API tokens on the frontend in the future
     // TODO: generate API keys on the frontend
 
-    mux.Handle("/v1/login", handleLogin())
-    mux.Handle("/v1/register", handleAccountRegistration())
-    mux.Handle("/v1/delete-account", handleDeleteAccount())
-    */
-
     // ARTIST ENDPOINTS
 
     mux.Handle("/v1/artist/", http.StripPrefix("/v1/artist", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         var artistID = strings.Split(r.URL.Path[1:], "/")[0]
-        artist, err := controller.GetArtist(db, artistID)
+        artist, err := controller.GetArtist(app.DB, artistID)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
                 return
             }
-            fmt.Printf("FATAL: Error while retrieving artist %s: %s\n", artistID, err)
+            fmt.Printf("WARN: Error while retrieving artist %s: %s\n", artistID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -46,13 +35,13 @@ func Handler(db *sqlx.DB) http.Handler {
         switch r.Method {
         case http.MethodGet:
             // GET /api/v1/artist/{id}
-            ServeArtist(artist).ServeHTTP(w, r)
+            ServeArtist(app, artist).ServeHTTP(w, r)
         case http.MethodPut:
             // PUT /api/v1/artist/{id} (admin)
-            admin.RequireAccount(db, UpdateArtist(artist)).ServeHTTP(w, r)
+            requireAccount(UpdateArtist(app, artist)).ServeHTTP(w, r)
         case http.MethodDelete:
             // DELETE /api/v1/artist/{id} (admin)
-            admin.RequireAccount(db, DeleteArtist(artist)).ServeHTTP(w, r)
+            requireAccount(DeleteArtist(app, artist)).ServeHTTP(w, r)
         default:
             http.NotFound(w, r)
         }
@@ -61,10 +50,10 @@ func Handler(db *sqlx.DB) http.Handler {
         switch r.Method {
         case http.MethodGet:
             // GET /api/v1/artist
-            ServeAllArtists().ServeHTTP(w, r)
+            ServeAllArtists(app).ServeHTTP(w, r)
         case http.MethodPost:
             // POST /api/v1/artist (admin)
-            admin.RequireAccount(db, CreateArtist()).ServeHTTP(w, r)
+            requireAccount(CreateArtist(app)).ServeHTTP(w, r)
         default:
             http.NotFound(w, r)
         }
@@ -74,13 +63,13 @@ func Handler(db *sqlx.DB) http.Handler {
 
     mux.Handle("/v1/music/", http.StripPrefix("/v1/music", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         var releaseID = strings.Split(r.URL.Path[1:], "/")[0]
-        release, err := controller.GetRelease(db, releaseID, true)
+        release, err := controller.GetRelease(app.DB, releaseID, true)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
                 return
             }
-            fmt.Printf("FATAL: Error while retrieving release %s: %s\n", releaseID, err)
+            fmt.Printf("WARN: Error while retrieving release %s: %s\n", releaseID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -88,13 +77,13 @@ func Handler(db *sqlx.DB) http.Handler {
         switch r.Method {
         case http.MethodGet:
             // GET /api/v1/music/{id}
-            ServeRelease(release).ServeHTTP(w, r)
+            ServeRelease(app, release).ServeHTTP(w, r)
         case http.MethodPut:
             // PUT /api/v1/music/{id} (admin)
-            admin.RequireAccount(db, UpdateRelease(release)).ServeHTTP(w, r)
+            requireAccount(UpdateRelease(app, release)).ServeHTTP(w, r)
         case http.MethodDelete:
             // DELETE /api/v1/music/{id} (admin)
-            admin.RequireAccount(db, DeleteRelease(release)).ServeHTTP(w, r)
+            requireAccount(DeleteRelease(app, release)).ServeHTTP(w, r)
         default:
             http.NotFound(w, r)
         }
@@ -103,10 +92,10 @@ func Handler(db *sqlx.DB) http.Handler {
         switch r.Method {
         case http.MethodGet:
             // GET /api/v1/music
-            ServeCatalog().ServeHTTP(w, r)
+            ServeCatalog(app).ServeHTTP(w, r)
         case http.MethodPost:
             // POST /api/v1/music (admin)
-            admin.RequireAccount(db, CreateRelease()).ServeHTTP(w, r)
+            requireAccount(CreateRelease(app)).ServeHTTP(w, r)
         default:
             http.NotFound(w, r)
         }
@@ -116,13 +105,13 @@ func Handler(db *sqlx.DB) http.Handler {
 
     mux.Handle("/v1/track/", http.StripPrefix("/v1/track", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         var trackID = strings.Split(r.URL.Path[1:], "/")[0]
-        track, err := controller.GetTrack(db, trackID)
+        track, err := controller.GetTrack(app.DB, trackID)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
                 return
             }
-            fmt.Printf("FATAL: Error while retrieving track %s: %s\n", trackID, err)
+            fmt.Printf("WARN: Error while retrieving track %s: %s\n", trackID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
@@ -130,13 +119,13 @@ func Handler(db *sqlx.DB) http.Handler {
         switch r.Method {
         case http.MethodGet:
             // GET /api/v1/track/{id} (admin)
-            admin.RequireAccount(db, ServeTrack(track)).ServeHTTP(w, r)
+            requireAccount(ServeTrack(app, track)).ServeHTTP(w, r)
         case http.MethodPut:
             // PUT /api/v1/track/{id} (admin)
-            admin.RequireAccount(db, UpdateTrack(track)).ServeHTTP(w, r)
+            requireAccount(UpdateTrack(app, track)).ServeHTTP(w, r)
         case http.MethodDelete:
             // DELETE /api/v1/track/{id} (admin)
-            admin.RequireAccount(db, DeleteTrack(track)).ServeHTTP(w, r)
+            requireAccount(DeleteTrack(app, track)).ServeHTTP(w, r)
         default:
             http.NotFound(w, r)
         }
@@ -145,14 +134,66 @@ func Handler(db *sqlx.DB) http.Handler {
         switch r.Method {
         case http.MethodGet:
             // GET /api/v1/track (admin)
-            admin.RequireAccount(db, ServeAllTracks()).ServeHTTP(w, r)
+            requireAccount(ServeAllTracks(app)).ServeHTTP(w, r)
         case http.MethodPost:
             // POST /api/v1/track (admin)
-            admin.RequireAccount(db, CreateTrack()).ServeHTTP(w, r)
+            requireAccount(CreateTrack(app)).ServeHTTP(w, r)
         default:
             http.NotFound(w, r)
         }
     }))
 
-    return mux
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session, err := getSession(app, r)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to get session: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+        ctx := context.WithValue(r.Context(), "session", session)
+        mux.ServeHTTP(w, r.WithContext(ctx))
+    })
+}
+
+func requireAccount(next http.Handler) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+        if session == nil || session.Account == nil {
+            http.Error(w, http.StatusText(http.StatusUnauthorized), http.StatusUnauthorized)
+            return
+        }
+        ctx := context.WithValue(r.Context(), "session", session)
+        next.ServeHTTP(w, r.WithContext(ctx))
+    })
+}
+
+func getSession(app *model.AppState, r *http.Request) (*model.Session, error) {
+    var token string
+
+    // check cookies first
+    sessionCookie, err := r.Cookie(model.COOKIE_TOKEN)
+    if err != nil && err != http.ErrNoCookie {
+        return nil, errors.New(fmt.Sprintf("Failed to retrieve session cookie: %v\n", err))
+    }
+    if sessionCookie != nil {
+        token = sessionCookie.Value
+    } else {
+        // check Authorization header
+        token = strings.TrimPrefix(r.Header.Get("Authorization"), "Bearer ")
+    }
+
+    if token == "" { return nil, nil }
+
+    // fetch existing session
+    session, err := controller.GetSession(app.DB, token)
+
+    if err != nil && !strings.Contains(err.Error(), "no rows") {
+        return nil, errors.New(fmt.Sprintf("Failed to retrieve session: %v\n", err))
+    }
+
+    if session != nil {
+        // TODO: consider running security checks here (i.e. user agent mismatches)
+    }
+
+    return session, nil
 }

api/artist.go

@@ -1,71 +1,66 @@
 package api
 
 import (
-	"encoding/json"
-	"fmt"
-	"io/fs"
-	"net/http"
-	"os"
-	"path/filepath"
-	"strings"
-	"time"
+    "encoding/json"
+    "fmt"
+    "io/fs"
+    "net/http"
+    "os"
+    "path/filepath"
+    "strings"
+    "time"
 
-	"arimelody-web/global"
-	"arimelody-web/controller"
-	"arimelody-web/model"
+    "arimelody-web/controller"
+    "arimelody-web/log"
+    "arimelody-web/model"
 )
 
-func ServeAllArtists() http.Handler {
+func ServeAllArtists(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         var artists = []*model.Artist{}
-        artists, err := controller.GetAllArtists(global.DB)
-		if err != nil {
+        artists, err := controller.GetAllArtists(app.DB)
+        if err != nil {
             fmt.Printf("WARN: Failed to serve all artists: %s\n", err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-			return
-		}
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
 
-		w.Header().Add("Content-Type", "application/json")
+        w.Header().Add("Content-Type", "application/json")
         encoder := json.NewEncoder(w)
         encoder.SetIndent("", "\t")
         err = encoder.Encode(artists)
-		if err != nil {
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-		}
+        if err != nil {
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+        }
     })
 }
 
-func ServeArtist(artist *model.Artist) http.Handler {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		type (
-			creditJSON struct {
+func ServeArtist(app *model.AppState, artist *model.Artist) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        type (
+            creditJSON struct {
                 ID              string      `json:"id"`
                 Title           string      `json:"title"`
                 ReleaseDate     time.Time   `json:"releaseDate" db:"release_date"`
                 Artwork         string      `json:"artwork"`
-				Role            string      `json:"role"`
-				Primary         bool        `json:"primary"`
-			}
-			artistJSON struct {
-				*model.Artist
-				Credits map[string]creditJSON `json:"credits"`
-			}
-		)
+                Role            string      `json:"role"`
+                Primary         bool        `json:"primary"`
+            }
+            artistJSON struct {
+                *model.Artist
+                Credits map[string]creditJSON `json:"credits"`
+            }
+        )
 
-        account, err := controller.GetAccountByRequest(global.DB, r)
+        session := r.Context().Value("session").(*model.Session)
+        show_hidden_releases := session != nil && session.Account != nil
+
+        dbCredits, err := controller.GetArtistCredits(app.DB, artist.ID, show_hidden_releases)
         if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account: %v\n", err)
+            fmt.Printf("WARN: Failed to retrieve artist credits for %s: %v\n", artist.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
-        show_hidden_releases := account != nil
-
-        dbCredits, err := controller.GetArtistCredits(global.DB, artist.ID, show_hidden_releases)
-		if err != nil {
-            fmt.Printf("WARN: Failed to retrieve artist credits for %s: %v\n", artist.ID, err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-			return
-		}
 
         var credits = map[string]creditJSON{}
         for _, credit := range dbCredits {
@@ -79,21 +74,23 @@ func ServeArtist(artist *model.Artist) http.Handler {
             }
         }
 
-		w.Header().Add("Content-Type", "application/json")
+        w.Header().Add("Content-Type", "application/json")
         encoder := json.NewEncoder(w)
         encoder.SetIndent("", "\t")
         err = encoder.Encode(artistJSON{
             Artist: artist,
             Credits: credits,
         })
-		if err != nil {
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-		}
-	})
+        if err != nil {
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+        }
+    })
 }
 
-func CreateArtist() http.Handler {
+func CreateArtist(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+
         var artist model.Artist
         err := json.NewDecoder(r.Body).Decode(&artist)
         if err != nil {
@@ -107,7 +104,7 @@ func CreateArtist() http.Handler {
         }
         if artist.Name == "" { artist.Name = artist.ID }
 
-        err = controller.CreateArtist(global.DB, &artist)
+        err = controller.CreateArtist(app.DB, &artist)
         if err != nil {
             if strings.Contains(err.Error(), "duplicate key") {
                 http.Error(w, fmt.Sprintf("Artist %s already exists\n", artist.ID), http.StatusBadRequest)
@@ -118,12 +115,16 @@ func CreateArtist() http.Handler {
             return
         }
 
+        app.Log.Info(log.TYPE_ARTIST, "Artist \"%s\" created by \"%s\".", artist.Name, session.Account.Username)
+
         w.WriteHeader(http.StatusCreated)
     })
 }
 
-func UpdateArtist(artist *model.Artist) http.Handler {
+func UpdateArtist(app *model.AppState, artist *model.Artist) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+
         err := json.NewDecoder(r.Body).Decode(&artist)
         if err != nil {
             fmt.Printf("WARN: Failed to update artist: %s\n", err)
@@ -136,7 +137,7 @@ func UpdateArtist(artist *model.Artist) http.Handler {
         } else {
             if strings.Contains(artist.Avatar, ";base64,") {
                 var artworkDirectory = filepath.Join("uploads", "avatar")
-                filename, err := HandleImageUpload(&artist.Avatar, artworkDirectory, artist.ID)
+                filename, err := HandleImageUpload(app, &artist.Avatar, artworkDirectory, artist.ID)
 
                 // clean up files with this ID and different extensions
                 err = filepath.Walk(artworkDirectory, func(path string, info fs.FileInfo, err error) error {
@@ -155,7 +156,7 @@ func UpdateArtist(artist *model.Artist) http.Handler {
             }
         }
 
-        err = controller.UpdateArtist(global.DB, artist)
+        err = controller.UpdateArtist(app.DB, artist)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
@@ -164,12 +165,16 @@ func UpdateArtist(artist *model.Artist) http.Handler {
             fmt.Printf("WARN: Failed to update artist %s: %s\n", artist.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_ARTIST, "Artist \"%s\" updated by \"%s\".", artist.Name, session.Account.Username)
     })
 }
 
-func DeleteArtist(artist *model.Artist) http.Handler {
+func DeleteArtist(app *model.AppState, artist *model.Artist) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        err := controller.DeleteArtist(global.DB, artist.ID)
+        session := r.Context().Value("session").(*model.Session)
+
+        err := controller.DeleteArtist(app.DB, artist.ID)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
@@ -178,5 +183,7 @@ func DeleteArtist(artist *model.Artist) http.Handler {
             fmt.Printf("WARN: Failed to delete artist %s: %s\n", artist.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_ARTIST, "Artist \"%s\" deleted by \"%s\".", artist.Name, session.Account.Username)
     })
 }

api/release.go

@@ -1,32 +1,33 @@
 package api
 
 import (
-	"encoding/json"
-	"fmt"
-	"io/fs"
-	"net/http"
-	"os"
-	"path/filepath"
-	"strings"
-	"time"
+    "encoding/json"
+    "fmt"
+    "io/fs"
+    "net/http"
+    "os"
+    "path/filepath"
+    "strings"
+    "time"
 
-	"arimelody-web/global"
-	"arimelody-web/controller"
-	"arimelody-web/model"
+    "arimelody-web/controller"
+    "arimelody-web/log"
+    "arimelody-web/model"
 )
 
-func ServeRelease(release *model.Release) http.Handler {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+func ServeRelease(app *model.AppState, release *model.Release) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         // only allow authorised users to view hidden releases
         privileged := false
         if !release.Visible {
-            account, err := controller.GetAccountByRequest(global.DB, r)
+            session, err := controller.GetSessionFromRequest(app, r)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account: %v\n", err)
+                fmt.Fprintf(os.Stderr, "WARN: Failed to retrieve session: %v\n", err)
                 http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
                 return
             }
-            if account != nil {
+
+            if session != nil && session.Account != nil {
                 // TODO: check privilege on release
                 privileged = true
             }
@@ -67,14 +68,14 @@ func ServeRelease(release *model.Release) http.Handler {
 
         if release.IsReleased() || privileged {
             // get credits
-            credits, err := controller.GetReleaseCredits(global.DB, release.ID)
+            credits, err := controller.GetReleaseCredits(app.DB, release.ID)
             if err != nil {
                 fmt.Printf("WARN: Failed to serve release %s: Credits: %s\n", release.ID, err)
                 http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
                 return
             }
             for _, credit := range credits {
-                artist, err := controller.GetArtist(global.DB, credit.Artist.ID)
+                artist, err := controller.GetArtist(app.DB, credit.Artist.ID)
                 if err != nil {
                     fmt.Printf("WARN: Failed to serve release %s: Artists: %s\n", release.ID, err)
                     http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -89,7 +90,7 @@ func ServeRelease(release *model.Release) http.Handler {
             }
 
             // get tracks
-            tracks, err := controller.GetReleaseTracks(global.DB, release.ID)
+            tracks, err := controller.GetReleaseTracks(app.DB, release.ID)
             if err != nil {
                 fmt.Printf("WARN: Failed to serve release %s: Tracks: %s\n", release.ID, err)
                 http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -104,7 +105,7 @@ func ServeRelease(release *model.Release) http.Handler {
             }
 
             // get links
-            links, err := controller.GetReleaseLinks(global.DB, release.ID)
+            links, err := controller.GetReleaseLinks(app.DB, release.ID)
             if err != nil {
                 fmt.Printf("WARN: Failed to serve release %s: Links: %s\n", release.ID, err)
                 http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
@@ -115,20 +116,20 @@ func ServeRelease(release *model.Release) http.Handler {
             }
         }
 
-		w.Header().Add("Content-Type", "application/json")
+        w.Header().Add("Content-Type", "application/json")
         encoder := json.NewEncoder(w)
         encoder.SetIndent("", "\t")
         err := encoder.Encode(response)
-		if err != nil {
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-			return
-		}
-	})
+        if err != nil {
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+    })
 }
 
-func ServeCatalog() http.Handler {
+func ServeCatalog(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        releases, err := controller.GetAllReleases(global.DB, false, 0, true)
+        releases, err := controller.GetAllReleases(app.DB, false, 0, true)
         if err != nil {
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
@@ -146,16 +147,11 @@ func ServeCatalog() http.Handler {
         }
 
         catalog := []Release{}
-        account, err := controller.GetAccountByRequest(global.DB, r)
-        if err != nil {
-            fmt.Fprintf(os.Stderr, "WARN: Failed to fetch account: %v\n", err)
-            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            return
-        }
+        session := r.Context().Value("session").(*model.Session)
         for _, release := range releases {
             if !release.Visible {
                 privileged := false
-                if account != nil {
+                if session != nil && session.Account != nil {
                     // TODO: check privilege on release
                     privileged = true
                 }
@@ -192,12 +188,9 @@ func ServeCatalog() http.Handler {
     })
 }
 
-func CreateRelease() http.Handler {
+func CreateRelease(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPost {
-            http.NotFound(w, r)
-            return
-        }
+        session := r.Context().Value("session").(*model.Session)
 
         var release model.Release
         err := json.NewDecoder(r.Body).Decode(&release)
@@ -220,7 +213,7 @@ func CreateRelease() http.Handler {
 
         if release.Artwork == "" { release.Artwork = "/img/default-cover-art.png" }
 
-        err = controller.CreateRelease(global.DB, &release)
+        err = controller.CreateRelease(app.DB, &release)
         if err != nil {
             if strings.Contains(err.Error(), "duplicate key") {
                 http.Error(w, fmt.Sprintf("Release %s already exists\n", release.ID), http.StatusBadRequest)
@@ -231,6 +224,8 @@ func CreateRelease() http.Handler {
             return
         }
 
+        app.Log.Info(log.TYPE_MUSIC, "Release \"%s\" created by \"%s\".", release.ID, session.Account.Username)
+
         w.Header().Add("Content-Type", "application/json")
         w.WriteHeader(http.StatusCreated)
         encoder := json.NewEncoder(w)
@@ -243,8 +238,10 @@ func CreateRelease() http.Handler {
     })
 }
 
-func UpdateRelease(release *model.Release) http.Handler {
+func UpdateRelease(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+
         if r.URL.Path == "/" {
             http.NotFound(w, r)
             return
@@ -255,11 +252,11 @@ func UpdateRelease(release *model.Release) http.Handler {
         if len(segments) == 2 {
             switch segments[1] {
             case "tracks":
-                UpdateReleaseTracks(release).ServeHTTP(w, r)
+                UpdateReleaseTracks(app, release).ServeHTTP(w, r)
             case "credits":
-                UpdateReleaseCredits(release).ServeHTTP(w, r)
+                UpdateReleaseCredits(app, release).ServeHTTP(w, r)
             case "links":
-                UpdateReleaseLinks(release).ServeHTTP(w, r)
+                UpdateReleaseLinks(app, release).ServeHTTP(w, r)
             }
             return
         }
@@ -281,7 +278,7 @@ func UpdateRelease(release *model.Release) http.Handler {
         } else {
             if strings.Contains(release.Artwork, ";base64,") {
                 var artworkDirectory = filepath.Join("uploads", "musicart")
-                filename, err := HandleImageUpload(&release.Artwork, artworkDirectory, release.ID)
+                filename, err := HandleImageUpload(app, &release.Artwork, artworkDirectory, release.ID)
 
                 // clean up files with this ID and different extensions
                 err = filepath.Walk(artworkDirectory, func(path string, info fs.FileInfo, err error) error {
@@ -300,7 +297,7 @@ func UpdateRelease(release *model.Release) http.Handler {
             }
         }
 
-        err = controller.UpdateRelease(global.DB, release)
+        err = controller.UpdateRelease(app.DB, release)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
@@ -309,11 +306,15 @@ func UpdateRelease(release *model.Release) http.Handler {
             fmt.Printf("WARN: Failed to update release %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_MUSIC, "Release \"%s\" updated by \"%s\".", release.ID, session.Account.Username)
     })
 }
 
-func UpdateReleaseTracks(release *model.Release) http.Handler {
+func UpdateReleaseTracks(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+
         var trackIDs = []string{}
         err := json.NewDecoder(r.Body).Decode(&trackIDs)
         if err != nil {
@@ -321,7 +322,7 @@ func UpdateReleaseTracks(release *model.Release) http.Handler {
             return
         }
 
-        err = controller.UpdateReleaseTracks(global.DB, release.ID, trackIDs)
+        err = controller.UpdateReleaseTracks(app.DB, release.ID, trackIDs)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
@@ -330,11 +331,15 @@ func UpdateReleaseTracks(release *model.Release) http.Handler {
             fmt.Printf("WARN: Failed to update tracks for %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_MUSIC, "Tracklist for release \"%s\" updated by \"%s\".", release.ID, session.Account.Username)
     })
 }
 
-func UpdateReleaseCredits(release *model.Release) http.Handler {
+func UpdateReleaseCredits(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        session := r.Context().Value("session").(*model.Session)
+
         type creditJSON struct {
             Artist  string
             Role    string
@@ -358,7 +363,7 @@ func UpdateReleaseCredits(release *model.Release) http.Handler {
             })
         }
 
-        err = controller.UpdateReleaseCredits(global.DB, release.ID, credits)
+        err = controller.UpdateReleaseCredits(app.DB, release.ID, credits)
         if err != nil {
             if strings.Contains(err.Error(), "duplicate key") {
                 http.Error(w, "Artists may only be credited once\n", http.StatusBadRequest)
@@ -371,15 +376,14 @@ func UpdateReleaseCredits(release *model.Release) http.Handler {
             fmt.Printf("WARN: Failed to update links for %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_MUSIC, "Credits for release \"%s\" updated by \"%s\".", release.ID, session.Account.Username)
     })
 }
 
-func UpdateReleaseLinks(release *model.Release) http.Handler {
+func UpdateReleaseLinks(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPut {
-            http.NotFound(w, r)
-            return
-        }
+        session := r.Context().Value("session").(*model.Session)
 
         var links = []*model.Link{}
         err := json.NewDecoder(r.Body).Decode(&links)
@@ -388,7 +392,7 @@ func UpdateReleaseLinks(release *model.Release) http.Handler {
             return
         }
 
-        err = controller.UpdateReleaseLinks(global.DB, release.ID, links)
+        err = controller.UpdateReleaseLinks(app.DB, release.ID, links)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
@@ -397,12 +401,16 @@ func UpdateReleaseLinks(release *model.Release) http.Handler {
             fmt.Printf("WARN: Failed to update links for %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_MUSIC, "Links for release \"%s\" updated by \"%s\".", release.ID, session.Account.Username)
     })
 }
 
-func DeleteRelease(release *model.Release) http.Handler {
+func DeleteRelease(app *model.AppState, release *model.Release) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        err := controller.DeleteRelease(global.DB, release.ID)
+        session := r.Context().Value("session").(*model.Session)
+
+        err := controller.DeleteRelease(app.DB, release.ID)
         if err != nil {
             if strings.Contains(err.Error(), "no rows") {
                 http.NotFound(w, r)
@@ -411,5 +419,7 @@ func DeleteRelease(release *model.Release) http.Handler {
             fmt.Printf("WARN: Failed to delete release %s: %s\n", release.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_MUSIC, "Release \"%s\" deleted by \"%s\".", release.ID, session.Account.Username)
     })
 }

api/track.go

@@ -1,13 +1,13 @@
 package api
 
 import (
-	"encoding/json"
-	"fmt"
-	"net/http"
+    "encoding/json"
+    "fmt"
+    "net/http"
 
-	"arimelody-web/global"
-	"arimelody-web/controller"
-	"arimelody-web/model"
+    "arimelody-web/controller"
+    "arimelody-web/log"
+    "arimelody-web/model"
 )
 
 type (
@@ -17,7 +17,7 @@ type (
     }
 )
 
-func ServeAllTracks() http.Handler {
+func ServeAllTracks(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
         type Track struct {
             ID      string  `json:"id"`
@@ -26,10 +26,10 @@ func ServeAllTracks() http.Handler {
         var tracks = []Track{}
 
         var dbTracks = []*model.Track{}
-        dbTracks, err := controller.GetAllTracks(global.DB)
+        dbTracks, err := controller.GetAllTracks(app.DB)
         if err != nil {
             fmt.Printf("WARN: Failed to pull tracks from DB: %s\n", err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
 
         for _, track := range dbTracks {
@@ -39,23 +39,23 @@ func ServeAllTracks() http.Handler {
             })
         }
 
-		w.Header().Add("Content-Type", "application/json")
+        w.Header().Add("Content-Type", "application/json")
         encoder := json.NewEncoder(w)
         encoder.SetIndent("", "\t")
         err = encoder.Encode(tracks)
-		if err != nil {
+        if err != nil {
             fmt.Printf("WARN: Failed to serve all tracks: %s\n", err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-		}
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+        }
     })
 }
 
-func ServeTrack(track *model.Track) http.Handler {
-	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        dbReleases, err := controller.GetTrackReleases(global.DB, track.ID, false)
+func ServeTrack(app *model.AppState, track *model.Track) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        dbReleases, err := controller.GetTrackReleases(app.DB, track.ID, false)
         if err != nil {
             fmt.Printf("WARN: Failed to pull track releases for %s from DB: %s\n", track.ID, err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
         
         releases := []string{}
@@ -63,23 +63,20 @@ func ServeTrack(track *model.Track) http.Handler {
             releases = append(releases, release.ID)
         }
 
-		w.Header().Add("Content-Type", "application/json")
+        w.Header().Add("Content-Type", "application/json")
         encoder := json.NewEncoder(w)
         encoder.SetIndent("", "\t")
         err = encoder.Encode(Track{ track, releases })
-		if err != nil {
+        if err != nil {
             fmt.Printf("WARN: Failed to serve track %s: %s\n", track.ID, err)
-			http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-		}
-	})
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+        }
+    })
 }
 
-func CreateTrack() http.Handler {
+func CreateTrack(app *model.AppState) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPost {
-            http.NotFound(w, r)
-            return
-        }
+        session := r.Context().Value("session").(*model.Session)
 
         var track model.Track
         err := json.NewDecoder(r.Body).Decode(&track)
@@ -93,26 +90,30 @@ func CreateTrack() http.Handler {
             return
         }
 
-        id, err := controller.CreateTrack(global.DB, &track)
+        id, err := controller.CreateTrack(app.DB, &track)
         if err != nil {
             fmt.Printf("WARN: Failed to create track: %s\n", err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
 
+        app.Log.Info(log.TYPE_MUSIC, "Track \"%s\" (%s) created by \"%s\".", track.Title, track.ID, session.Account.Username)
+
         w.Header().Add("Content-Type", "text/plain")
         w.WriteHeader(http.StatusCreated)
         w.Write([]byte(id))
     })
 }
 
-func UpdateTrack(track *model.Track) http.Handler {
+func UpdateTrack(app *model.AppState, track *model.Track) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodPut || r.URL.Path == "/" {
+        if r.URL.Path == "/" {
             http.NotFound(w, r)
             return
         }
 
+        session := r.Context().Value("session").(*model.Session)
+
         err := json.NewDecoder(r.Body).Decode(&track)
         if err != nil {
             http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
@@ -124,13 +125,15 @@ func UpdateTrack(track *model.Track) http.Handler {
             return
         }
 
-        err = controller.UpdateTrack(global.DB, track)
+        err = controller.UpdateTrack(app.DB, track)
         if err != nil {
             fmt.Printf("WARN: Failed to update track %s: %s\n", track.ID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
             return
         }
 
+        app.Log.Info(log.TYPE_MUSIC, "Track \"%s\" (%s) updated by \"%s\".", track.Title, track.ID, session.Account.Username)
+
         w.Header().Add("Content-Type", "application/json")
         encoder := json.NewEncoder(w)
         encoder.SetIndent("", "\t")
@@ -141,18 +144,22 @@ func UpdateTrack(track *model.Track) http.Handler {
     })
 }
 
-func DeleteTrack(track *model.Track) http.Handler {
+func DeleteTrack(app *model.AppState, track *model.Track) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method != http.MethodDelete || r.URL.Path == "/" {
+        if r.URL.Path == "/" {
             http.NotFound(w, r)
             return
         }
 
+        session := r.Context().Value("session").(*model.Session)
+
         var trackID = r.URL.Path[1:]
-        err := controller.DeleteTrack(global.DB, trackID)
+        err := controller.DeleteTrack(app.DB, trackID)
         if err != nil {
             fmt.Printf("WARN: Failed to delete track %s: %s\n", trackID, err)
             http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
         }
+
+        app.Log.Info(log.TYPE_MUSIC, "Track \"%s\" (%s) deleted by \"%s\".", track.Title, track.ID, session.Account.Username)
     })
 }

api/uploads.go

@@ -1,53 +1,56 @@
 package api
 
 import (
-	"arimelody-web/global"
-	"bufio"
-	"encoding/base64"
-	"errors"
-	"fmt"
-	"os"
-	"path/filepath"
-	"strings"
+    "arimelody-web/log"
+    "arimelody-web/model"
+    "bufio"
+    "encoding/base64"
+    "errors"
+    "fmt"
+    "os"
+    "path/filepath"
+    "strings"
 )
 
-func HandleImageUpload(data *string, directory string, filename string) (string, error) {
-	split := strings.Split(*data, ";base64,")
-	header := split[0]
-	imageData, err := base64.StdEncoding.DecodeString(split[1])
-	ext, _ := strings.CutPrefix(header, "data:image/")
-    directory = filepath.Join(global.Config.DataDirectory, directory)
+func HandleImageUpload(app *model.AppState, data *string, directory string, filename string) (string, error) {
+    split := strings.Split(*data, ";base64,")
+    header := split[0]
+    imageData, err := base64.StdEncoding.DecodeString(split[1])
+    ext, _ := strings.CutPrefix(header, "data:image/")
+    directory = filepath.Join(app.Config.DataDirectory, directory)
 
-	switch ext {
-	case "png":
-	case "jpg":
-	case "jpeg":
-	default:
-		return "", errors.New("Invalid image type. Allowed: .png, .jpg, .jpeg")
-	}
+    switch ext {
+    case "png":
+    case "jpg":
+    case "jpeg":
+    default:
+        return "", errors.New("Invalid image type. Allowed: .png, .jpg, .jpeg")
+    }
     filename = fmt.Sprintf("%s.%s", filename, ext)
 
-	// ensure directory exists
-	os.MkdirAll(directory, os.ModePerm)
+    // ensure directory exists
+    os.MkdirAll(directory, os.ModePerm)
 
-	imagePath := filepath.Join(directory, filename)
-	file, err := os.Create(imagePath)
-	if err != nil {
-		return "", err
-	}
-	defer file.Close()
+    imagePath := filepath.Join(directory, filename)
+    file, err := os.Create(imagePath)
+    if err != nil {
+        return "", err
+    }
+    defer file.Close()
 
     // TODO: generate compressed versions of image (512x512?)
 
-	buffer := bufio.NewWriter(file)
-	_, err = buffer.Write(imageData)
-	if err != nil {
+    buffer := bufio.NewWriter(file)
+    _, err = buffer.Write(imageData)
+    if err != nil {
         return "", nil
-	}
+    }
 
-	if err := buffer.Flush(); err != nil {
+    if err := buffer.Flush(); err != nil {
         return "", nil
-	}
+    }
 
-	return filename, nil
+    app.Log.Info(log.TYPE_FILES, "\"%s/%s.%s\" created.", directory, filename, ext)
+
+    return filename, nil
 }

bundle.sh

@@ -1,9 +0,0 @@
-#!/bin/bash
-# simple script to pack up arimelody.me for production distribution
-
-if [ ! -f arimelody-web ]; then
-    echo "[FATAL] ./arimelody-web not found! please run \`go build -o arimelody-web\` first."
-    exit 1
-fi
-
-tar czvf arimelody-web.tar.gz arimelody-web admin/components/ admin/views/ admin/static/ views/ public/

controller/account.go

@@ -1,14 +1,10 @@
 package controller
 
 import (
-	"arimelody-web/global"
-	"arimelody-web/model"
-	"errors"
-	"fmt"
-	"net/http"
-	"strings"
+    "arimelody-web/model"
+    "strings"
 
-	"github.com/jmoiron/sqlx"
+    "github.com/jmoiron/sqlx"
 )
 
 func GetAllAccounts(db *sqlx.DB) ([]model.Account, error) {
@@ -22,7 +18,21 @@ func GetAllAccounts(db *sqlx.DB) ([]model.Account, error) {
     return accounts, nil
 }
 
-func GetAccount(db *sqlx.DB, username string) (*model.Account, error) {
+func GetAccountByID(db *sqlx.DB, id string) (*model.Account, error) {
+    var account = model.Account{}
+
+    err := db.Get(&account, "SELECT * FROM account WHERE id=$1", id)
+    if err != nil {
+        if strings.Contains(err.Error(), "no rows") {
+            return nil, nil
+        }
+        return nil, err
+    }
+
+    return &account, nil
+}
+
+func GetAccountByUsername(db *sqlx.DB, username string) (*model.Account, error) {
     var account = model.Account{}
 
     err := db.Get(&account, "SELECT * FROM account WHERE username=$1", username)
@@ -50,12 +60,12 @@ func GetAccountByEmail(db *sqlx.DB, email string) (*model.Account, error) {
     return &account, nil
 }
 
-func GetAccountByToken(db *sqlx.DB, token string) (*model.Account, error) {
-    if token == "" { return nil, nil }
+func GetAccountBySession(db *sqlx.DB, sessionToken string) (*model.Account, error) {
+    if sessionToken == "" { return nil, nil }
 
     account := model.Account{}
 
-    err := db.Get(&account, "SELECT account.* FROM account JOIN token ON id=account WHERE token=$1", token)
+    err := db.Get(&account, "SELECT account.* FROM account JOIN token ON id=account WHERE token=$1", sessionToken)
     if err != nil {
         if strings.Contains(err.Error(), "no rows") {
             return nil, nil
@@ -66,42 +76,6 @@ func GetAccountByToken(db *sqlx.DB, token string) (*model.Account, error) {
     return &account, nil
 }
 
-func GetTokenFromRequest(db *sqlx.DB, r *http.Request) string {
-    tokenStr := strings.TrimPrefix(r.Header.Get("Authorization"), "Bearer ")
-    if len(tokenStr) > 0 {
-        return tokenStr
-    }
-
-    cookie, err := r.Cookie(global.COOKIE_TOKEN)
-    if err != nil {
-        return ""
-    }
-    return cookie.Value
-}
-
-func GetAccountByRequest(db *sqlx.DB, r *http.Request) (*model.Account, error) {
-    tokenStr := GetTokenFromRequest(db, r)
-
-    token, err := GetToken(db, tokenStr)
-    if err != nil {
-        if strings.Contains(err.Error(), "no rows") {
-            return nil, nil
-        }
-        return nil, errors.New("GetToken: " + err.Error())
-    }
-
-    // does user-agent match the token?
-    if r.UserAgent() != token.UserAgent {
-        // invalidate the token
-        DeleteToken(db, tokenStr)
-        fmt.Printf("WARN: Attempted use of token by unauthorised User-Agent (Expected `%s`, got `%s`)\n", token.UserAgent, r.UserAgent())
-        // TODO: log unauthorised activity to the user
-        return nil, errors.New("User agent mismatch")
-    }
-
-    return GetAccountByToken(db, tokenStr)
-}
-
 func CreateAccount(db *sqlx.DB, account *model.Account) error {
     err := db.Get(
         &account.ID,
@@ -120,7 +94,7 @@ func CreateAccount(db *sqlx.DB, account *model.Account) error {
 func UpdateAccount(db *sqlx.DB, account *model.Account) error {
     _, err := db.Exec(
         "UPDATE account " +
-        "SET username=$2, password=$3, email=$4, avatar_url=$5) " +
+        "SET username=$2,password=$3,email=$4,avatar_url=$5 " +
         "WHERE id=$1",
         account.ID,
         account.Username,
@@ -132,7 +106,30 @@ func UpdateAccount(db *sqlx.DB, account *model.Account) error {
     return err
 }
 
-func DeleteAccount(db *sqlx.DB, username string) error {
-    _, err := db.Exec("DELETE FROM account WHERE username=$1", username)
+func DeleteAccount(db *sqlx.DB, accountID string) error {
+    _, err := db.Exec("DELETE FROM account WHERE id=$1", accountID)
+    return err
+}
+
+func IncrementAccountFails(db *sqlx.DB, accountID string) (bool, error) {
+    failAttempts := 0
+    err := db.Get(&failAttempts, "UPDATE account SET fail_attempts = fail_attempts + 1 WHERE id=$1 RETURNING fail_attempts", accountID)
+    if err != nil { return false, err }
+    locked := false
+    if failAttempts >= model.MAX_LOGIN_FAIL_ATTEMPTS {
+        err = LockAccount(db, accountID)
+        if err != nil { return false, err }
+        locked = true
+    }
+    return locked, err
+}
+
+func LockAccount(db *sqlx.DB, accountID string) error {
+    _, err := db.Exec("UPDATE account SET locked = true WHERE id=$1", accountID)
+    return err
+}
+
+func UnlockAccount(db *sqlx.DB, accountID string) error {
+    _, err := db.Exec("UPDATE account SET locked = false, fail_attempts = 0 WHERE id=$1", accountID)
     return err
 }

controller/artist.go

@@ -1,47 +1,48 @@
 package controller
 
 import (
-	"arimelody-web/model"
-	"github.com/jmoiron/sqlx"
+    "arimelody-web/model"
+
+    "github.com/jmoiron/sqlx"
 )
 
 // DATABASE
 
 func GetArtist(db *sqlx.DB, id string) (*model.Artist, error) {
-	var artist = model.Artist{}
+    var artist = model.Artist{}
 
-	err := db.Get(&artist, "SELECT * FROM artist WHERE id=$1", id)
-	if err != nil {
-		return nil, err
-	}
+    err := db.Get(&artist, "SELECT * FROM artist WHERE id=$1", id)
+    if err != nil {
+        return nil, err
+    }
 
-	return &artist, nil
+    return &artist, nil
 }
 
 func GetAllArtists(db *sqlx.DB) ([]*model.Artist, error) {
-	var artists = []*model.Artist{}
+    var artists = []*model.Artist{}
 
-	err := db.Select(&artists, "SELECT * FROM artist")
-	if err != nil {
-		return nil, err
-	}
+    err := db.Select(&artists, "SELECT * FROM artist")
+    if err != nil {
+        return nil, err
+    }
 
-	return artists, nil
+    return artists, nil
 }
 
 func GetArtistsNotOnRelease(db *sqlx.DB, releaseID string) ([]*model.Artist, error) {
-	var artists = []*model.Artist{}
+    var artists = []*model.Artist{}
 
-	err := db.Select(&artists,
+    err := db.Select(&artists,
         "SELECT * FROM artist "+
         "WHERE id NOT IN "+
         "(SELECT artist FROM musiccredit WHERE release=$1)",
         releaseID)
-	if err != nil {
-		return nil, err
-	}
+    if err != nil {
+        return nil, err
+    }
 
-	return artists, nil
+    return artists, nil
 }
 
 func GetArtistCredits(db *sqlx.DB, artistID string, show_hidden bool) ([]*model.Credit, error) {
@@ -53,9 +54,9 @@ func GetArtistCredits(db *sqlx.DB, artistID string, show_hidden bool) ([]*model.
     if !show_hidden { query += "AND visible=true " }
     query += "ORDER BY release_date DESC"
     rows, err := db.Query(query, artistID)
-	if err != nil {
-		return nil, err
-	}
+    if err != nil {
+        return nil, err
+    }
     defer rows.Close()
     
     type NamePrimary struct {
@@ -101,13 +102,13 @@ func GetArtistCredits(db *sqlx.DB, artistID string, show_hidden bool) ([]*model.
 
 func CreateArtist(db *sqlx.DB, artist *model.Artist) error {
     _, err := db.Exec(
-		"INSERT INTO artist (id, name, website, avatar) "+
+        "INSERT INTO artist (id, name, website, avatar) "+
         "VALUES ($1, $2, $3, $4)",
-		artist.ID,
-		artist.Name,
-		artist.Website,
+        artist.ID,
+        artist.Name,
+        artist.Website,
         artist.Avatar,
-	)
+    )
     if err != nil {
         return err
     }

controller/config.go

@@ -1,49 +1,28 @@
-package global
+package controller
 
 import (
-	"errors"
-	"fmt"
-	"os"
-	"strconv"
+    "errors"
+    "fmt"
+    "os"
+    "strconv"
 
-	"github.com/jmoiron/sqlx"
-	"github.com/pelletier/go-toml/v2"
+    "arimelody-web/model"
+
+    "github.com/pelletier/go-toml/v2"
 )
 
-type (
-    dbConfig struct {
-        Host string `toml:"host"`
-        Port int64  `toml:"port"`
-        Name string `toml:"name"`
-        User string `toml:"user"`
-        Pass string `toml:"pass"`
-    }
-
-    discordConfig struct {
-        AdminID string `toml:"admin_id" comment:"NOTE: admin_id to be deprecated in favour of local accounts and SSO."`
-        ClientID string `toml:"client_id"`
-        Secret string `toml:"secret"`
-    }
-
-    config struct {
-        BaseUrl string `toml:"base_url" comment:"Used for OAuth redirects."`
-        Port int64 `toml:"port"`
-        DataDirectory string `toml:"data_dir"`
-        DB dbConfig `toml:"db"`
-        Discord discordConfig `toml:"discord"`
-    }
-)
-
-var Config = func() config {
+func GetConfig() model.Config {
     configFile := os.Getenv("ARIMELODY_CONFIG")
     if configFile == "" {
         configFile = "config.toml"
     }
 
-    config := config{
+    config := model.Config{
         BaseUrl: "https://arimelody.me",
+        Host: "0.0.0.0",
         Port: 8080,
-        DB: dbConfig{
+        TrustedProxies: []string{ "127.0.0.1" },
+        DB: model.DBConfig{
             Host: "127.0.0.1",
             Port: 5432,
             User: "arimelody",
@@ -63,23 +42,22 @@ var Config = func() config {
 
     err = toml.Unmarshal([]byte(data), &config)
     if err != nil {
-        fmt.Fprintf(os.Stderr, "FATAL: Failed to parse configuration file: %v\n", err)
-        os.Exit(1)
+        panic(fmt.Sprintf("FATAL: Failed to parse configuration file: %v\n", err))
     }
 
     err = handleConfigOverrides(&config)
     if err != nil {
-        fmt.Fprintf(os.Stderr, "FATAL: Failed to parse environment variable %v\n", err)
-        os.Exit(1)
+        panic(fmt.Sprintf("FATAL: Failed to parse environment variable %v\n", err))
     }
 
     return config
-}()
+}
 
-func handleConfigOverrides(config *config) error {
+func handleConfigOverrides(config *model.Config) error {
     var err error
 
     if env, has := os.LookupEnv("ARIMELODY_BASE_URL"); has { config.BaseUrl = env }
+    if env, has := os.LookupEnv("ARIMELODY_HOST"); has { config.Host = env }
     if env, has := os.LookupEnv("ARIMELODY_PORT"); has {
         config.Port, err = strconv.ParseInt(env, 10, 0)
         if err != nil { return errors.New("ARIMELODY_PORT: " + err.Error()) }
@@ -99,7 +77,9 @@ func handleConfigOverrides(config *config) error {
     if env, has := os.LookupEnv("ARIMELODY_DISCORD_CLIENT_ID"); has { config.Discord.ClientID = env }
     if env, has := os.LookupEnv("ARIMELODY_DISCORD_SECRET"); has { config.Discord.Secret = env }
 
+    if env, has := os.LookupEnv("ARIMELODY_TWITCH_BROADCASTER"); has { config.Twitch.Broadcaster = env }
+    if env, has := os.LookupEnv("ARIMELODY_TWITCH_CLIENT_ID"); has { config.Twitch.ClientID = env }
+    if env, has := os.LookupEnv("ARIMELODY_TWITCH_SECRET"); has { config.Twitch.Secret = env }
+
     return nil
 }
-
-var DB *sqlx.DB

controller/invite.go

@@ -1,12 +1,12 @@
 package controller
 
 import (
-	"arimelody-web/model"
-	"math/rand"
-	"strings"
-	"time"
+    "arimelody-web/model"
+    "math/rand"
+    "strings"
+    "time"
 
-	"github.com/jmoiron/sqlx"
+    "github.com/jmoiron/sqlx"
 )
 
 var inviteChars = []byte("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789")

controller/ip.go

@@ -0,0 +1,23 @@
+package controller
+
+import (
+    "arimelody-web/model"
+    "net/http"
+    "slices"
+    "strings"
+)
+
+// Returns the request's original IP address, resolving the `x-forwarded-for`
+// header if the request originates from a trusted proxy.
+func ResolveIP(app *model.AppState, r *http.Request) string {
+    addr := strings.Split(r.RemoteAddr, ":")[0]
+    if slices.Contains(app.Config.TrustedProxies, addr) {
+        forwardedFor := r.Header.Get("x-forwarded-for")
+        if len(forwardedFor) > 0 {
+            // discard extra IPs; cloudflare tends to append their nodes
+            forwardedFor = strings.Split(forwardedFor, ", ")[0]
+            return forwardedFor
+        }
+    }
+    return addr
+}

controller/migrator.go

@@ -1,14 +1,14 @@
 package controller
 
 import (
-	"fmt"
-	"os"
-	"time"
+    "fmt"
+    "os"
+    "time"
 
-	"github.com/jmoiron/sqlx"
+    "github.com/jmoiron/sqlx"
 )
 
-const DB_VERSION int = 2
+const DB_VERSION int = 4
 
 func CheckDBVersionAndMigrate(db *sqlx.DB) {
     db.MustExec("CREATE SCHEMA IF NOT EXISTS arimelody")
@@ -41,6 +41,14 @@ func CheckDBVersionAndMigrate(db *sqlx.DB) {
             ApplyMigration(db, "001-pre-versioning")
             oldDBVersion = 2
 
+        case 2:
+            ApplyMigration(db, "002-audit-logs")
+            oldDBVersion = 3
+
+        case 3:
+            ApplyMigration(db, "003-fail-lock")
+            oldDBVersion = 4
+
         }
     }
 
@@ -50,7 +58,7 @@ func CheckDBVersionAndMigrate(db *sqlx.DB) {
 func ApplyMigration(db *sqlx.DB, scriptFile string) {
     fmt.Printf("Applying schema migration %s...\n", scriptFile)
 
-    bytes, err := os.ReadFile("schema_migration/" + scriptFile + ".sql")
+    bytes, err := os.ReadFile("schema-migration/" + scriptFile + ".sql")
     if err != nil {
         fmt.Fprintf(os.Stderr, "FATAL: Failed to open schema file \"%s\": %v\n", scriptFile, err)
         os.Exit(1)

controller/qr.go

@@ -0,0 +1,53 @@
+package controller
+
+import (
+    "encoding/base64"
+    "image"
+    "image/color"
+
+    "github.com/skip2/go-qrcode"
+)
+
+func GenerateQRCode(data string) (string, error) {
+    imgBytes, err := qrcode.Encode(data, qrcode.Medium, 256)
+    if err != nil {
+        return "", err
+    }
+    base64Img := base64.StdEncoding.EncodeToString(imgBytes)
+    return base64Img, nil
+}
+
+// vvv DEPRECATED vvv
+
+const margin = 4
+
+type QRCodeECCLevel int64
+const (
+    LOW QRCodeECCLevel = iota
+    MEDIUM
+    QUARTILE
+    HIGH
+)
+
+func drawLargeAlignmentSquare(x int, y int, img *image.Gray) {
+    for yi := range 7 {
+        for xi := range 7 {
+            if (xi == 0 || xi == 6) || (yi == 0 || yi == 6) {
+                img.Set(x + xi, y + yi, color.Black)
+            } else if (xi > 1 && xi < 5) && (yi > 1 && yi < 5) {
+                img.Set(x + xi, y + yi, color.Black)
+            }
+        }
+    }
+}
+
+func drawSmallAlignmentSquare(x int, y int, img *image.Gray) {
+    for yi := range 5 {
+        for xi := range 5 {
+            if (xi == 0 || xi == 4) || (yi == 0 || yi == 4) {
+                img.Set(x + xi, y + yi, color.Black)
+            }
+        }
+    }
+    img.Set(x + 2, y + 2, color.Black)
+}

controller/release.go

@@ -1,11 +1,12 @@
 package controller
 
 import (
-	"errors"
-	"fmt"
+    "errors"
+    "fmt"
 
-	"arimelody-web/model"
-	"github.com/jmoiron/sqlx"
+    "arimelody-web/model"
+
+    "github.com/jmoiron/sqlx"
 )
 
 func GetRelease(db *sqlx.DB, id string, full bool) (*model.Release, error) {

controller/session.go

@@ -0,0 +1,194 @@
+package controller
+
+import (
+    "database/sql"
+    "errors"
+    "fmt"
+    "net/http"
+    "strings"
+    "time"
+
+    "arimelody-web/log"
+    "arimelody-web/model"
+
+    "github.com/jmoiron/sqlx"
+)
+
+const TOKEN_LEN = 64
+
+func GetSessionFromRequest(app *model.AppState, r *http.Request) (*model.Session, error) {
+    sessionCookie, err := r.Cookie(model.COOKIE_TOKEN)
+    if err != nil && err != http.ErrNoCookie {
+        return nil, errors.New(fmt.Sprintf("Failed to retrieve session cookie: %v", err))
+    }
+
+    var session *model.Session
+
+    if sessionCookie != nil {
+        // fetch existing session
+        session, err = GetSession(app.DB, sessionCookie.Value)
+
+        if err != nil && !strings.Contains(err.Error(), "no rows") {
+            return nil, errors.New(fmt.Sprintf("Failed to retrieve session: %v", err))
+        }
+
+        if session != nil {
+            if session.UserAgent != r.UserAgent() {
+                msg := "Session user agent mismatch. A cookie may have been hijacked!"
+                if session.Account != nil {
+                    account, _ := GetAccountByID(app.DB, session.Account.ID)
+                    msg += " (Account \"" + account.Username + "\")"
+                }
+                app.Log.Warn(log.TYPE_ACCOUNT, msg)
+                err = DeleteSession(app.DB, session.Token)
+                if err != nil {
+                    app.Log.Warn(log.TYPE_ACCOUNT, "Failed to delete affected session")
+                }
+                return nil, nil
+            }
+        }
+    }
+
+    return session, nil
+}
+
+func CreateSession(db *sqlx.DB, userAgent string) (*model.Session, error) {
+    tokenString := GenerateAlnumString(TOKEN_LEN)
+
+    session := model.Session{
+        Token: string(tokenString),
+        UserAgent: userAgent,
+        CreatedAt: time.Now(),
+        ExpiresAt: time.Now().Add(time.Hour * 24),
+    }
+
+    _, err := db.Exec("INSERT INTO session " +
+        "(token, user_agent, created_at, expires_at) VALUES " +
+        "($1, $2, $3, $4)",
+        session.Token,
+        session.UserAgent,
+        session.CreatedAt,
+        session.ExpiresAt,
+    )
+    if err != nil {
+        return nil, err
+    }
+
+    return &session, nil
+}
+
+// func WriteSession(db *sqlx.DB, session *model.Session) error {
+//     _, err := db.Exec(
+//         "UPDATE session " +
+//         "SET account=$2,message=$3,error=$4 " +
+//         "WHERE token=$1",
+//         session.Token,
+//         session.Account.ID,
+//         session.Message,
+//         session.Error,
+//     )
+//     return err
+// }
+
+func SetSessionAttemptAccount(db *sqlx.DB, session *model.Session, account *model.Account) error {
+    var err error
+    session.AttemptAccount = account
+    if account == nil {
+        _, err = db.Exec("UPDATE session SET attempt_account=NULL WHERE token=$1", session.Token)
+    } else {
+        _, err = db.Exec("UPDATE session SET attempt_account=$2 WHERE token=$1", session.Token, account.ID)
+    }
+    return err
+}
+
+func SetSessionAccount(db *sqlx.DB, session *model.Session, account *model.Account) error {
+    var err error
+    session.Account = account
+    if account == nil {
+        _, err = db.Exec("UPDATE session SET account=NULL WHERE token=$1", session.Token)
+    } else {
+        _, err = db.Exec("UPDATE session SET account=$2 WHERE token=$1", session.Token, account.ID)
+    }
+    return err
+}
+
+func SetSessionMessage(db *sqlx.DB, session *model.Session, message string) error {
+    var err error
+    if message == "" {
+        if !session.Message.Valid { return nil }
+        session.Message = sql.NullString{ }
+        _, err = db.Exec("UPDATE session SET message=NULL WHERE token=$1", session.Token)
+    } else {
+        session.Message = sql.NullString{ String: message, Valid: true }
+        _, err = db.Exec("UPDATE session SET message=$2 WHERE token=$1", session.Token, message)
+    }
+    return err
+}
+
+func SetSessionError(db *sqlx.DB, session *model.Session, message string) error {
+    var err error
+    if message == "" {
+        if !session.Error.Valid { return nil }
+        session.Error = sql.NullString{ }
+        _, err = db.Exec("UPDATE session SET error=NULL WHERE token=$1", session.Token)
+    } else {
+        session.Error = sql.NullString{ String: message, Valid: true }
+        _, err = db.Exec("UPDATE session SET error=$2 WHERE token=$1", session.Token, message)
+    }
+    return err
+}
+
+func GetSession(db *sqlx.DB, token string) (*model.Session, error) {
+    type dbSession struct {
+        model.Session
+        AttemptAccountID sql.NullString `db:"attempt_account"`
+        AccountID sql.NullString        `db:"account"`
+    }
+
+    session := dbSession{}
+    err := db.Get(
+        &session,
+        "SELECT * FROM session WHERE token=$1",
+        token,
+    )
+    if err != nil {
+        return nil, err
+    }
+
+    if session.AccountID.Valid {
+        session.Account, err = GetAccountByID(db, session.AccountID.String)
+        if err != nil {
+            return nil, err
+        }
+    }
+
+    if session.AttemptAccountID.Valid {
+        session.AttemptAccount, err = GetAccountByID(db, session.AttemptAccountID.String)
+        if err != nil {
+            return nil, err
+        }
+    }
+
+    return &session.Session, err
+}
+
+// func GetAllSessionsForAccount(db *sqlx.DB, accountID string) ([]model.Session, error) {
+//     sessions := []model.Session{}
+//     err := db.Select(&sessions, "SELECT * FROM session WHERE account=$1 AND expires_at>current_timestamp", accountID)
+//     return sessions, err
+// }
+
+func DeleteAllSessionsForAccount(db *sqlx.DB, accountID string) error {
+    _, err := db.Exec("DELETE FROM session WHERE account=$1", accountID)
+    return err
+}
+
+func DeleteSession(db *sqlx.DB, token string) error {
+    _, err := db.Exec("DELETE FROM session WHERE token=$1", token)
+    return err
+}
+
+func DeleteExpiredSessions(db *sqlx.DB) error {
+    _, err := db.Exec("DELETE FROM session WHERE expires_at<current_timestamp")
+    return err
+}

controller/token.go

@@ -1,61 +0,0 @@
-package controller
-
-import (
-	"time"
-
-	"arimelody-web/model"
-
-	"github.com/jmoiron/sqlx"
-)
-
-const TOKEN_LEN = 32
-
-func CreateToken(db *sqlx.DB, accountID string, userAgent string) (*model.Token, error) {
-    tokenString := GenerateAlnumString(TOKEN_LEN)
-
-    token := model.Token{
-        Token: string(tokenString),
-        AccountID: accountID,
-        UserAgent: userAgent,
-        CreatedAt: time.Now(),
-        ExpiresAt: time.Now().Add(time.Hour * 24),
-    }
-
-    _, err := db.Exec("INSERT INTO token " +
-        "(token, account, user_agent, created_at, expires_at) VALUES " +
-        "($1, $2, $3, $4, $5)",
-        token.Token,
-        token.AccountID,
-        token.UserAgent,
-        token.CreatedAt,
-        token.ExpiresAt,
-    )
-    if err != nil {
-        return nil, err
-    }
-
-    return &token, nil
-}
-
-func GetToken(db *sqlx.DB, token_str string) (*model.Token, error) {
-    token := model.Token{}
-    err := db.Get(&token, "SELECT * FROM token WHERE token=$1", token_str)
-    return &token, err
-}
-
-func GetAllTokensForAccount(db *sqlx.DB, accountID string) ([]model.Token, error) {
-    tokens := []model.Token{}
-    err := db.Select(&tokens, "SELECT * FROM token WHERE account=$1 AND expires_at>current_timestamp", accountID)
-    return tokens, err
-}
-
-func DeleteAllTokensForAccount(db *sqlx.DB, accountID string) error {
-    _, err := db.Exec("DELETE FROM token WHERE account=$1", accountID)
-    return err
-}
-
-func DeleteToken(db *sqlx.DB, token string) error {
-    _, err := db.Exec("DELETE FROM token WHERE token=$1", token)
-    return err
-}
-

controller/totp.go

@@ -1,25 +1,25 @@
 package controller
 
 import (
-	"arimelody-web/model"
-	"crypto/hmac"
-	"crypto/rand"
-	"crypto/sha1"
-	"encoding/base32"
-	"encoding/binary"
-	"fmt"
-	"math"
-	"net/url"
-	"os"
-	"strings"
-	"time"
+    "arimelody-web/model"
+    "crypto/hmac"
+    "crypto/rand"
+    "crypto/sha1"
+    "encoding/base32"
+    "encoding/binary"
+    "fmt"
+    "math"
+    "net/url"
+    "os"
+    "strings"
+    "time"
 
-	"github.com/jmoiron/sqlx"
+    "github.com/jmoiron/sqlx"
 )
 
 const TOTP_SECRET_LENGTH = 32
-const TIME_STEP int64 = 30
-const CODE_LENGTH = 6
+const TOTP_TIME_STEP int64 = 30
+const TOTP_CODE_LENGTH = 6
 
 func GenerateTOTP(secret string, timeStepOffset int) string {
     decodedSecret, err := base32.StdEncoding.WithPadding(base32.NoPadding).DecodeString(secret)
@@ -27,7 +27,7 @@ func GenerateTOTP(secret string, timeStepOffset int) string {
         fmt.Fprintf(os.Stderr, "WARN: Invalid Base32 secret\n")
     }
 
-    counter := time.Now().Unix() / TIME_STEP - int64(timeStepOffset)
+    counter := time.Now().Unix() / TOTP_TIME_STEP - int64(timeStepOffset)
     counterBytes := make([]byte, 8)
     binary.BigEndian.PutUint64(counterBytes, uint64(counter))
 
@@ -37,9 +37,9 @@ func GenerateTOTP(secret string, timeStepOffset int) string {
 
     offset := hash[len(hash) - 1] & 0x0f
     binaryCode := int32(binary.BigEndian.Uint32(hash[offset : offset + 4]) & 0x7FFFFFFF)
-    code := binaryCode % int32(math.Pow10(CODE_LENGTH))
+    code := binaryCode % int32(math.Pow10(TOTP_CODE_LENGTH))
 
-    return fmt.Sprintf(fmt.Sprintf("%%0%dd", CODE_LENGTH), code)
+    return fmt.Sprintf(fmt.Sprintf("%%0%dd", TOTP_CODE_LENGTH), code)
 }
 
 func GenerateTOTPSecret(length int) string {
@@ -64,9 +64,9 @@ func GenerateTOTPURI(username string, secret string) string {
     query := url.Query()
     query.Set("secret", secret)
     query.Set("issuer", "arimelody.me")
-    query.Set("algorithm", "SHA1")
-    query.Set("digits", fmt.Sprintf("%d", CODE_LENGTH))
-    query.Set("period", fmt.Sprintf("%d", TIME_STEP))
+    // query.Set("algorithm", "SHA1")
+    // query.Set("digits", fmt.Sprintf("%d", TOTP_CODE_LENGTH))
+    // query.Set("period", fmt.Sprintf("%d", TOTP_TIME_STEP))
     url.RawQuery = query.Encode()
 
     return url.String()
@@ -78,7 +78,7 @@ func GetTOTPsForAccount(db *sqlx.DB, accountID string) ([]model.TOTP, error) {
     err := db.Select(
         &totps,
         "SELECT * FROM totp " +
-        "WHERE account=$1 " +
+        "WHERE account=$1 AND confirmed=true " +
         "ORDER BY created_at ASC",
         accountID,
     )
@@ -89,14 +89,36 @@ func GetTOTPsForAccount(db *sqlx.DB, accountID string) ([]model.TOTP, error) {
     return totps, nil
 }
 
+func CheckTOTPForAccount(db *sqlx.DB, accountID string, totp string) (*model.TOTP, error) {
+    totps, err := GetTOTPsForAccount(db, accountID)
+    if err != nil {
+        return nil, err
+    }
+    for _, method := range totps {
+        check := GenerateTOTP(method.Secret, 0)
+        if check == totp {
+            return &method, nil
+        }
+        // try again with offset- maybe user input the code late?
+        check = GenerateTOTP(method.Secret, 1)
+        if check == totp {
+            return &method, nil
+        }
+    }
+    // user failed all TOTP checks
+    // note: this state will still occur even if the account has no TOTP methods.
+    return nil, nil
+}
+
 func GetTOTP(db *sqlx.DB, accountID string, name string) (*model.TOTP, error) {
     totp := model.TOTP{}
 
     err := db.Get(
         &totp,
         "SELECT * FROM totp " +
-        "WHERE account=$1",
+        "WHERE account=$1 AND name=$2",
         accountID,
+        name,
     )
     if err != nil {
         if strings.Contains(err.Error(), "no rows") {
@@ -108,6 +130,15 @@ func GetTOTP(db *sqlx.DB, accountID string, name string) (*model.TOTP, error) {
     return &totp, nil
 }
 
+func ConfirmTOTP(db *sqlx.DB, accountID string, name string) error {
+    _, err := db.Exec(
+        "UPDATE totp SET confirmed=true WHERE account=$1 AND name=$2",
+        accountID,
+        name,
+    )
+    return err
+}
+
 func CreateTOTP(db *sqlx.DB, totp *model.TOTP) error {
     _, err := db.Exec(
         "INSERT INTO totp (account, name, secret) " +
@@ -127,3 +158,8 @@ func DeleteTOTP(db *sqlx.DB, accountID string, name string) error {
     )
     return err
 }
+
+func DeleteUnconfirmedTOTPs(db *sqlx.DB) error {
+    _, err := db.Exec("DELETE FROM totp WHERE confirmed=false")
+    return err
+}

controller/track.go

@@ -1,8 +1,9 @@
 package controller
 
 import (
-	"arimelody-web/model"
-	"github.com/jmoiron/sqlx"
+    "arimelody-web/model"
+
+    "github.com/jmoiron/sqlx"
 )
 
 // DATABASE
@@ -12,19 +13,19 @@ func GetTrack(db *sqlx.DB, id string) (*model.Track, error) {
 
     stmt, _ := db.Preparex("SELECT * FROM musictrack WHERE id=$1")
     err := stmt.Get(&track, id)
-	if err != nil {
+    if err != nil {
         return nil, err
-	}
+    }
     return &track, nil
 }
 
 func GetAllTracks(db *sqlx.DB) ([]*model.Track, error) {
     var tracks = []*model.Track{}
 
-	err := db.Select(&tracks, "SELECT * FROM musictrack")
-	if err != nil {
+    err := db.Select(&tracks, "SELECT * FROM musictrack")
+    if err != nil {
         return nil, err
-	}
+    }
 
     return tracks, nil
 }
@@ -32,33 +33,33 @@ func GetAllTracks(db *sqlx.DB) ([]*model.Track, error) {
 func GetOrphanTracks(db *sqlx.DB) ([]*model.Track, error) {
     var tracks = []*model.Track{}
 
-	err := db.Select(&tracks, "SELECT * FROM musictrack WHERE id NOT IN (SELECT track FROM musicreleasetrack)")
-	if err != nil {
+    err := db.Select(&tracks, "SELECT * FROM musictrack WHERE id NOT IN (SELECT track FROM musicreleasetrack)")
+    if err != nil {
         return nil, err
-	}
+    }
 
     return tracks, nil
 }
 
 func GetTracksNotOnRelease(db *sqlx.DB, releaseID string) ([]*model.Track, error) {
-	var tracks = []*model.Track{}
+    var tracks = []*model.Track{}
 
-	err := db.Select(&tracks,
+    err := db.Select(&tracks,
         "SELECT * FROM musictrack "+
         "WHERE id NOT IN "+
         "(SELECT track FROM musicreleasetrack WHERE release=$1)",
         releaseID)
-	if err != nil {
-		return nil, err
-	}
+    if err != nil {
+        return nil, err
+    }
 
-	return tracks, nil
+    return tracks, nil
 }
 
 func GetTrackReleases(db *sqlx.DB, trackID string, full bool) ([]*model.Release, error) {
     var releases = []*model.Release{}
 
-	err := db.Select(&releases,
+    err := db.Select(&releases,
         "SELECT id,title,type,release_date,artwork,buylink "+
         "FROM musicrelease "+
         "JOIN musicreleasetrack ON release=id "+
@@ -66,9 +67,9 @@ func GetTrackReleases(db *sqlx.DB, trackID string, full bool) ([]*model.Release,
         "ORDER BY release_date",
         trackID,
     )
-	if err != nil {
+    if err != nil {
         return nil, err
-	}
+    }
 
     type NamePrimary struct {
         Name    string  `json:"name"`
@@ -113,14 +114,14 @@ func GetTrackReleases(db *sqlx.DB, trackID string, full bool) ([]*model.Release,
 func PullOrphanTracks(db *sqlx.DB) ([]*model.Track, error) {
     var tracks = []*model.Track{}
 
-	err := db.Select(&tracks,
+    err := db.Select(&tracks,
         "SELECT id, title, description, lyrics, preview_url FROM musictrack "+
         "WHERE id NOT IN "+
         "(SELECT track FROM musicreleasetrack)",
     )
-	if err != nil {
+    if err != nil {
         return nil, err
-	}
+    }
 
     return tracks, nil
 }

controller/twitch.go

@@ -0,0 +1,94 @@
+package controller
+
+import (
+	"arimelody-web/model"
+	"bytes"
+	"encoding/json"
+	"net/http"
+	"net/url"
+	"time"
+)
+
+const TWITCH_API_BASE = "https://api.twitch.tv/helix/"
+
+func TwitchSetup(app *model.AppState) error {
+    app.Twitch = &model.TwitchState{}
+    err := RefreshTwitchToken(app)
+    return err
+}
+
+func RefreshTwitchToken(app *model.AppState) error {
+    if app.Twitch != nil && app.Twitch.Token != nil && time.Now().UTC().After(app.Twitch.Token.ExpiresAt) {
+        return nil
+    }
+
+    requestUrl, _ := url.Parse("https://id.twitch.tv/oauth2/token")
+    req, _ := http.NewRequest(http.MethodPost, requestUrl.String(), bytes.NewBuffer([]byte(url.Values{
+        "client_id": []string{ app.Config.Twitch.ClientID },
+        "client_secret": []string{ app.Config.Twitch.Secret },
+        "grant_type": []string{ "client_credentials" },
+    }.Encode())))
+
+    res, err := http.DefaultClient.Do(req)
+    if err != nil {
+        return err
+    }
+
+    type TwitchOAuthToken struct {
+        AccessToken string `json:"access_token"`
+        ExpiresIn int `json:"expires_in"`
+        TokenType string `json:"token_type"`
+    }
+    oauthResponse := TwitchOAuthToken{}
+    err = json.NewDecoder(res.Body).Decode(&oauthResponse)
+    if err != nil {
+        return err
+    }
+
+    app.Twitch.Token = &model.TwitchOAuthToken{
+        AccessToken: oauthResponse.AccessToken,
+        ExpiresAt: time.Now().UTC().Add(time.Second * time.Duration(oauthResponse.ExpiresIn)).UTC(),
+        TokenType: oauthResponse.TokenType,
+    }
+
+    return nil
+}
+
+var lastStreamState *model.TwitchStreamInfo
+var lastStreamStateAt time.Time
+
+func GetTwitchStatus(app *model.AppState, broadcaster string) (*model.TwitchStreamInfo, error) {
+    if lastStreamState != nil && time.Now().UTC().Before(lastStreamStateAt.Add(time.Minute)) {
+        return lastStreamState, nil
+    }
+
+    requestUrl, _ := url.Parse(TWITCH_API_BASE + "streams")
+    requestUrl.RawQuery = url.Values{
+        "user_login": []string{ broadcaster },
+    }.Encode()
+    req, _ := http.NewRequest(http.MethodGet, requestUrl.String(), nil)
+    req.Header.Set("Client-Id", app.Config.Twitch.ClientID)
+    req.Header.Set("Authorization", "Bearer " + app.Twitch.Token.AccessToken)
+
+    res, err := http.DefaultClient.Do(req)
+    if err != nil {
+        return nil, err
+    }
+
+    type StreamsResponse struct {
+        Data []model.TwitchStreamInfo `json:"data"`
+    }
+    streamInfo := StreamsResponse{}
+    err = json.NewDecoder(res.Body).Decode(&streamInfo)
+    if err != nil {
+        return nil, err
+    }
+
+    if len(streamInfo.Data) == 0 {
+        return nil, nil
+    }
+
+    lastStreamState = &streamInfo.Data[0]
+    lastStreamStateAt = time.Now().UTC()
+    return lastStreamState, nil
+}

cursor/cursor.go

@@ -0,0 +1,201 @@
+package cursor
+
+import (
+    "arimelody-web/model"
+    "fmt"
+    "math/rand"
+    "net/http"
+    "strconv"
+    "strings"
+    "sync"
+    "time"
+
+    "github.com/gorilla/websocket"
+)
+
+type CursorClient struct {
+    ID int32
+    Conn *websocket.Conn
+    Route string
+    X float32
+    Y float32
+    Click bool
+    Disconnected bool
+}
+
+type CursorMessage struct {
+    Data []byte
+    Route string
+    Exclude []*CursorClient
+}
+
+func (client *CursorClient) Send(data []byte) {
+    err := client.Conn.WriteMessage(websocket.TextMessage, data)
+    if err != nil {
+        client.Disconnect()
+    }
+}
+
+func (client *CursorClient) Disconnect() {
+    client.Disconnected = true
+    broadcast <- CursorMessage{
+        []byte(fmt.Sprintf("leave:%d", client.ID)),
+        client.Route,
+        []*CursorClient{},
+    }
+}
+
+var clients = make(map[int32]*CursorClient)
+var broadcast = make(chan CursorMessage)
+var mutex = &sync.Mutex{}
+
+func StartCursor(app *model.AppState) {
+    var includes = func (clients []*CursorClient, client *CursorClient) bool {
+        for _, c := range clients {
+            if c.ID == client.ID { return true }
+        }
+        return false
+    }
+    
+    log("Cursor message handler ready!")
+
+    for {
+        message := <-broadcast
+        mutex.Lock()
+        for _, client := range clients {
+            if client.Route != message.Route { continue }
+            if includes(message.Exclude, client) { continue }
+            client.Send(message.Data)
+        }
+        mutex.Unlock()
+    }
+}
+
+func handleClient(client *CursorClient) {
+    msgType, message, err := client.Conn.ReadMessage()
+    if err != nil {
+        client.Disconnect()
+        return
+    }
+    if msgType != websocket.TextMessage { return }
+
+    args := strings.Split(string(message), ":")
+    if len(args) == 0 { return }
+    switch args[0] {
+    case "loc":
+        if len(args) < 2 { return }
+        
+        client.Route = args[1]
+
+        mutex.Lock()
+        for otherClientID, otherClient := range clients {
+            if otherClientID == client.ID || otherClient.Route != client.Route { continue }
+            client.Send([]byte(fmt.Sprintf("join:%d", otherClientID)))
+            client.Send([]byte(fmt.Sprintf("pos:%d:%f:%f", otherClientID, otherClient.X, otherClient.Y)))
+        }
+        mutex.Unlock()
+        
+        broadcast <- CursorMessage{
+            []byte(fmt.Sprintf("join:%d", client.ID)),
+            client.Route,
+            []*CursorClient{ client },
+        }
+    case "char":
+        if len(args) < 2 { return }
+        // haha, turns out using ':' as a separator means you can't type ':'s
+        // i should really be writing byte packets, not this nonsense
+        msg := byte(':')
+        if len(args[1]) > 0 {
+            msg = args[1][0]
+        }
+        broadcast <- CursorMessage{
+            []byte(fmt.Sprintf("char:%d:%c", client.ID, msg)),
+            client.Route,
+            []*CursorClient{ client },
+        }
+    case "nochar":
+        broadcast <- CursorMessage{
+            []byte(fmt.Sprintf("nochar:%d", client.ID)),
+            client.Route,
+            []*CursorClient{ client },
+        }
+    case "click":
+        if len(args) < 2 { return }
+        click := 0
+        if args[1][0] == '1' {
+            click = 1
+        }
+        broadcast <- CursorMessage{
+            []byte(fmt.Sprintf("click:%d:%d", client.ID, click)),
+            client.Route,
+            []*CursorClient{ client },
+        }
+    case "pos":
+        if len(args) < 3 { return }
+        x, err := strconv.ParseFloat(args[1], 32)
+        y, err := strconv.ParseFloat(args[2], 32)
+        if err != nil { return }
+        client.X = float32(x)
+        client.Y = float32(y)
+        broadcast <- CursorMessage{
+            []byte(fmt.Sprintf("pos:%d:%f:%f", client.ID, client.X, client.Y)),
+            client.Route,
+            []*CursorClient{ client },
+        }
+    }
+}
+
+func Handler(app *model.AppState) http.HandlerFunc {
+    var upgrader = websocket.Upgrader{
+        CheckOrigin: func (r *http.Request) bool {
+            origin := r.Header.Get("Origin")
+            return origin == app.Config.BaseUrl
+        },
+    }
+
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        conn, err := upgrader.Upgrade(w, r, nil)
+        if err != nil {
+            log("Failed to upgrade to WebSocket connection: %v\n", err)
+            http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
+            return
+        }
+        defer conn.Close()
+
+        client := CursorClient{
+            ID: rand.Int31(),
+            Conn: conn,
+            X: 0.0,
+            Y: 0.0,
+            Disconnected: false,
+        }
+
+        err = client.Conn.WriteMessage(websocket.TextMessage, []byte(fmt.Sprintf("id:%d", client.ID)))
+        if err != nil {
+            client.Conn.Close()
+            return
+        }
+
+        mutex.Lock()
+        clients[client.ID] = &client
+        mutex.Unlock()
+
+        // log("Client connected: %s (%s)", fmt.Sprintf("0x%08x", client.ID), client.Conn.RemoteAddr().String())
+
+        for {
+            if client.Disconnected {
+                mutex.Lock()
+                delete(clients, client.ID)
+                client.Conn.Close()
+                mutex.Unlock()
+                return
+            }
+            handleClient(&client)
+        }
+    })
+}
+
+func log(format string, args ...any) {
+    logString := fmt.Sprintf(format, args...)
+    fmt.Printf("[%s] [CURSOR] %s\n", time.Now().Format(time.UnixDate), logString)
+}

discord/discord.go

@@ -1,38 +1,17 @@
 package discord
 
 import (
-	"encoding/json"
-	"errors"
-	"fmt"
-	"net/http"
-	"net/url"
-	"strings"
-
-	"arimelody-web/global"
+    "arimelody-web/model"
+    "encoding/json"
+    "errors"
+    "fmt"
+    "net/http"
+    "net/url"
+    "strings"
 )
 
 const API_ENDPOINT = "https://discord.com/api/v10"
 
-var CREDENTIALS_PROVIDED = true
-var CLIENT_ID = func() string {
-    id := global.Config.Discord.ClientID
-    if id == "" {
-        // fmt.Printf("WARN: Discord client ID (DISCORD_CLIENT) was not provided.\n")
-        CREDENTIALS_PROVIDED = false
-    }
-    return id
-}()
-var CLIENT_SECRET = func() string {
-    secret := global.Config.Discord.Secret
-    if secret == "" {
-        // fmt.Printf("WARN: Discord secret (DISCORD_SECRET) was not provided.\n")
-        CREDENTIALS_PROVIDED = false
-    }
-    return secret
-}()
-var OAUTH_CALLBACK_URI = fmt.Sprintf("%s/admin/login", global.Config.BaseUrl)
-var REDIRECT_URI = fmt.Sprintf("https://discord.com/oauth2/authorize?client_id=%s&response_type=code&redirect_uri=%s&scope=identify", CLIENT_ID, OAUTH_CALLBACK_URI)
-
 type (
     AccessTokenResponse struct {
         AccessToken  string `json:"access_token"`
@@ -68,15 +47,15 @@ type (
     }
 )
 
-func GetOAuthTokenFromCode(code string) (string, error) {
+func GetOAuthTokenFromCode(app *model.AppState, code string) (string, error) {
     // let's get an oauth token!
     req, err := http.NewRequest(http.MethodPost, fmt.Sprintf("%s/oauth2/token", API_ENDPOINT),
     strings.NewReader(url.Values{
-        "client_id":     {CLIENT_ID},
-        "client_secret": {CLIENT_SECRET},
+        "client_id":     {app.Config.Discord.ClientID},
+        "client_secret": {app.Config.Discord.Secret},
         "grant_type":    {"authorization_code"},
         "code":          {code},
-        "redirect_uri":  {OAUTH_CALLBACK_URI},
+        "redirect_uri":  {GetOAuthCallbackURI(app.Config.BaseUrl)},
     }.Encode()))
     req.Header.Add("Content-Type", "application/x-www-form-urlencoded")
 
@@ -115,3 +94,15 @@ func GetDiscordUserFromAuth(token string) (DiscordUser, error) {
 
     return auth_info.User, nil
 }
+
+func GetOAuthCallbackURI(baseURL string) string {
+    return fmt.Sprintf("%s/admin/login", baseURL)
+}
+
+func GetRedirectURI(app *model.AppState) string {
+    return fmt.Sprintf(
+        "https://discord.com/oauth2/authorize?client_id=%s&response_type=code&redirect_uri=%s&scope=identify",
+        app.Config.Discord.ClientID,
+        GetOAuthCallbackURI(app.Config.BaseUrl),
+    )
+}

global/const.go

@@ -1,3 +0,0 @@
-package global
-
-const COOKIE_TOKEN string = "AM_TOKEN"

global/funcs.go

@@ -1,101 +0,0 @@
-package global
-
-import (
-	"fmt"
-	"math/rand"
-	"net/http"
-	"strconv"
-	"time"
-
-	"arimelody-web/colour"
-)
-
-var PoweredByStrings = []string{
-    "nerd rage",
-    "estrogen",
-    "your mother",
-    "awesome powers beyond comprehension",
-    "jared",
-    "the weight of my sins",
-    "the arc reactor",
-    "AA batteries",
-    "15 euro solar panel from ebay",
-    "magnets, how do they work",
-    "a fax machine",
-    "dell optiplex",
-    "a trans girl's nintendo wii",
-    "BASS",
-    "electricity, duh",
-    "seven hamsters in a big wheel",
-    "girls",
-    "mzungu hosting",
-    "golang",
-    "the state of the world right now",
-    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)",
-    "the good folks at aperture science",
-    "free2play CDs",
-    "aridoodle",
-    "the love of creating",
-    "not for the sake of art; not for the sake of money; we like painting naked people",
-    "30 billion dollars in VC funding",
-}
-
-func DefaultHeaders(next http.Handler) http.Handler {
-    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        w.Header().Add("Server", "arimelody.me")
-        w.Header().Add("Do-Not-Stab", "1")
-        w.Header().Add("X-Clacks-Overhead", "GNU Terry Pratchett")
-        w.Header().Add("X-Hacker", "spare me please")
-        w.Header().Add("X-Robots-TXT", "'; DROP TABLE pages;")
-        w.Header().Add("X-Thinking-With", "Portals")
-        w.Header().Add(
-            "X-Powered-By",
-            PoweredByStrings[rand.Intn(len(PoweredByStrings))],
-        )
-        next.ServeHTTP(w, r)
-    })
-}
-
-type LoggingResponseWriter struct {
-    http.ResponseWriter
-    Status int
-}
-
-func (lrw *LoggingResponseWriter) WriteHeader(status int) {
-    lrw.Status = status
-    lrw.ResponseWriter.WriteHeader(status)
-}
-
-func HTTPLog(next http.Handler) http.Handler {
-    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        start := time.Now()
-
-        lrw := LoggingResponseWriter{w, http.StatusOK}
-
-        next.ServeHTTP(&lrw, r)
-
-        after := time.Now()
-        difference := (after.Nanosecond() - start.Nanosecond()) / 1_000_000
-        elapsed := "<1"
-        if difference >= 1 {
-            elapsed = strconv.Itoa(difference)
-        }
-
-        statusColour := colour.Reset
-
-        if lrw.Status - 600 <= 0 { statusColour = colour.Red }
-        if lrw.Status - 500 <= 0 { statusColour = colour.Yellow }
-        if lrw.Status - 400 <= 0 { statusColour = colour.White }
-        if lrw.Status - 300 <= 0 { statusColour = colour.Green }
-
-        fmt.Printf("[%s] %s %s - %s%d%s (%sms) (%s)\n",
-        after.Format(time.UnixDate),
-        r.Method,
-        r.URL.Path,
-        statusColour,
-        lrw.Status,
-        colour.Reset,
-        elapsed,
-        r.Header["User-Agent"][0])
-    })
-}

go.mod

@@ -8,4 +8,9 @@ require (
 )
 
 require golang.org/x/crypto v0.27.0 // indirect
-require github.com/pelletier/go-toml/v2 v2.2.3 // indirect
+
+require (
+	github.com/gorilla/websocket v1.5.3 // indirect
+	github.com/pelletier/go-toml/v2 v2.2.3 // indirect
+	github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e // indirect
+)

go.sum

@@ -2,13 +2,17 @@ filippo.io/edwards25519 v1.1.0 h1:FNf4tywRC1HmFuKW5xopWpigGjJKiJSV0Cqo0cJWDaA=
 filippo.io/edwards25519 v1.1.0/go.mod h1:BxyFTGdWcka3PhytdK4V28tE5sGfRvvvRV7EaN4VDT4=
 github.com/go-sql-driver/mysql v1.8.1 h1:LedoTUt/eveggdHS9qUFC1EFSa8bU2+1pZjSRpvNJ1Y=
 github.com/go-sql-driver/mysql v1.8.1/go.mod h1:wEBSXgmK//2ZFJyE+qWnIsVGmvmEKlqwuVSjsCm7DZg=
+github.com/gorilla/websocket v1.5.3 h1:saDtZ6Pbx/0u+bgYQ3q96pZgCzfhKXGPqt7kZ72aNNg=
+github.com/gorilla/websocket v1.5.3/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
 github.com/jmoiron/sqlx v1.4.0 h1:1PLqN7S1UYp5t4SrVVnt4nUVNemrDAtxlulVe+Qgm3o=
 github.com/jmoiron/sqlx v1.4.0/go.mod h1:ZrZ7UsYB/weZdl2Bxg6jCRO9c3YHl8r3ahlKmRT4JLY=
 github.com/lib/pq v1.10.9 h1:YXG7RB+JIjhP29X+OtkiDnYaXQwpS4JEWq7dtCCRUEw=
 github.com/lib/pq v1.10.9/go.mod h1:AlVN5x4E4T544tWzH6hKfbfQvm3HdbOxrmggDNAPY9o=
 github.com/mattn/go-sqlite3 v1.14.22 h1:2gZY6PC6kBnID23Tichd1K+Z0oS6nE/XwU+Vz/5o4kU=
 github.com/mattn/go-sqlite3 v1.14.22/go.mod h1:Uh1q+B4BYcTPb+yiD3kU8Ct7aC0hY9fxUwlHK0RXw+Y=
-golang.org/x/crypto v0.27.0 h1:GXm2NjJrPaiv/h1tb2UH8QfgC/hOf/+z0p6PT8o1w7A=
-golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=
 github.com/pelletier/go-toml/v2 v2.2.3 h1:YmeHyLY8mFWbdkNWwpr+qIL2bEqT0o95WSdkNHvL12M=
 github.com/pelletier/go-toml/v2 v2.2.3/go.mod h1:MfCQTFTvCcUyyvvwm1+G6H/jORL20Xlb6rzQu9GuUkc=
+github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e h1:MRM5ITcdelLK2j1vwZ3Je0FKVCfqOLp5zO6trqMLYs0=
+github.com/skip2/go-qrcode v0.0.0-20200617195104-da1b6568686e/go.mod h1:XV66xRDqSt+GTGFMVlhk3ULuV0y9ZmzeVGR4mloJI3M=
+golang.org/x/crypto v0.27.0 h1:GXm2NjJrPaiv/h1tb2UH8QfgC/hOf/+z0p6PT8o1w7A=
+golang.org/x/crypto v0.27.0/go.mod h1:1Xngt8kV6Dvbssa53Ziq6Eqn0HqbZi5Z6R0ZpwQzt70=

log/log.go

@@ -0,0 +1,143 @@
+package log
+
+import (
+    "fmt"
+    "os"
+    "time"
+
+    "github.com/jmoiron/sqlx"
+)
+
+type (
+    Logger struct {
+        DB *sqlx.DB
+    }
+
+    Log struct {
+        ID string `json:"id" db:"id"`
+        Level LogLevel `json:"level" db:"level"`
+        Type string `json:"type" db:"type"`
+        Content string `json:"content" db:"content"`
+        CreatedAt time.Time `json:"created_at" db:"created_at"`
+    }
+)
+
+const (
+    TYPE_ACCOUNT string = "account"
+    TYPE_MUSIC string = "music"
+    TYPE_ARTIST string = "artist"
+    TYPE_BLOG string = "blog"
+    TYPE_ARTWORK string = "artwork"
+    TYPE_FILES string = "files"
+    TYPE_MISC string = "misc"
+    TYPE_CURSOR string = "cursor"
+)
+
+type LogLevel int
+const (
+    LEVEL_INFO LogLevel = 0
+    LEVEL_WARN LogLevel = 1
+)
+
+const DEFAULT_LOG_PAGE_LENGTH = 25
+
+func (self *Logger) Info(logType string, format string, args ...any) {
+    logString := fmt.Sprintf(format, args...)
+    fmt.Printf("[%s] [%s] INFO: %s\n", time.Now().Format(time.UnixDate), logType, logString)
+    err := createLog(self.DB, LEVEL_INFO, logType, logString)
+    if err != nil {
+        fmt.Fprintf(os.Stderr, "WARN: Failed to push log to database: %v\n", err)
+    }
+}
+
+func (self *Logger) Warn(logType string, format string, args ...any) {
+    logString := fmt.Sprintf(format, args...)
+    fmt.Fprintf(os.Stderr, "[%s] [%s] WARN: %s\n", time.Now().Format(time.UnixDate), logType, logString)
+    err := createLog(self.DB, LEVEL_WARN, logType, logString)
+    if err != nil {
+        fmt.Fprintf(os.Stderr, "WARN: Failed to push log to database: %v\n", err)
+    }
+}
+
+func (self *Logger) Fetch(id string) (*Log, error) {
+    log := Log{}
+    err := self.DB.Get(&log, "SELECT * FROM auditlog WHERE id=$1", id)
+    return &log, err
+}
+
+func (self *Logger) Search(levelFilters []LogLevel, typeFilters []string, content string, limit int, offset int) ([]*Log, error) {
+    logs := []*Log{}
+
+    params := []any{ limit, offset }
+    conditions := ""
+
+    if len(content) > 0 {
+      content = "%" + content + "%"
+      conditions += " WHERE content LIKE $3"
+      params = append(params, content)
+    }
+
+    if len(levelFilters) > 0 {
+        if len(conditions) > 0 {
+            conditions += " AND level IN ("
+        } else {
+            conditions += " WHERE level IN ("
+        }
+        for i := range levelFilters {
+            conditions += fmt.Sprintf("$%d", len(params) + 1)
+            if i < len(levelFilters) - 1 {
+                conditions += ","
+            }
+            params = append(params, levelFilters[i])
+        }
+        conditions += ")"
+    }
+
+    if len(typeFilters) > 0 {
+        if len(conditions) > 0 {
+            conditions += " AND type IN ("
+        } else {
+            conditions += " WHERE type IN ("
+        }
+        for i := range typeFilters {
+            conditions += fmt.Sprintf("$%d", len(params) + 1)
+            if i < len(typeFilters) - 1 {
+                conditions += ","
+            }
+            params = append(params, typeFilters[i])
+        }
+        conditions += ")"
+    }
+
+    query := fmt.Sprintf(
+        "SELECT * FROM auditlog%s ORDER BY created_at DESC LIMIT $1 OFFSET $2",
+        conditions,
+    )
+
+    /*
+    fmt.Printf("%s (", query)
+    for i, param := range params {
+        fmt.Print(param)
+        if i < len(params) - 1 {
+            fmt.Print(", ")
+        }
+    }
+    fmt.Print(")\n")
+    */
+
+    err := self.DB.Select(&logs, query, params...)
+    if err != nil {
+        return nil, err
+    }
+    return logs, nil
+}
+
+func createLog(db *sqlx.DB, logLevel LogLevel, logType string, content string) error {
+    _, err := db.Exec(
+        "INSERT INTO auditlog (level, type, content) VALUES ($1,$2,$3)",
+        logLevel,
+        logType,
+        content,
+    )
+    return err
+}

main.go

@@ -1,25 +1,32 @@
 package main
 
 import (
-	"errors"
-	"fmt"
-	"log"
-	"net/http"
-	"os"
-	"path/filepath"
-	"strings"
-	"time"
+    "bufio"
+    "errors"
+    "fmt"
+    stdLog "log"
+    "math"
+    "math/rand"
+    "net"
+    "net/http"
+    "os"
+    "path/filepath"
+    "strconv"
+    "strings"
+    "time"
 
-	"arimelody-web/admin"
-	"arimelody-web/api"
-	"arimelody-web/controller"
-	"arimelody-web/global"
-	"arimelody-web/model"
-	"arimelody-web/templates"
-	"arimelody-web/view"
+    "arimelody-web/admin"
+    "arimelody-web/api"
+    "arimelody-web/colour"
+    "arimelody-web/controller"
+    "arimelody-web/cursor"
+    "arimelody-web/log"
+    "arimelody-web/model"
+    "arimelody-web/view"
 
-	"github.com/jmoiron/sqlx"
-	_ "github.com/lib/pq"
+    "github.com/jmoiron/sqlx"
+    _ "github.com/lib/pq"
+    "golang.org/x/crypto/bcrypt"
 )
 
 // used for database migrations
@@ -30,48 +37,51 @@ const DEFAULT_PORT int64 = 8080
 func main() {
     fmt.Printf("made with <3 by ari melody\n\n")
 
-    // TODO: refactor `global` to `AppState`
-    // this should contain `Config` and `DB`, and be passed through to all
-    // handlers that need it. it's better than weird static globals everywhere!
+    app := model.AppState{
+        Config: controller.GetConfig(),
+        Twitch: nil,
+    }
 
     // initialise database connection
-    if global.Config.DB.Host == "" {
+    if app.Config.DB.Host == "" {
         fmt.Fprintf(os.Stderr, "FATAL: db.host not provided! Exiting...\n")
         os.Exit(1)
     }
-    if global.Config.DB.Name == "" {
+    if app.Config.DB.Name == "" {
         fmt.Fprintf(os.Stderr, "FATAL: db.name not provided! Exiting...\n")
         os.Exit(1)
     }
-    if global.Config.DB.User == "" {
+    if app.Config.DB.User == "" {
         fmt.Fprintf(os.Stderr, "FATAL: db.user not provided! Exiting...\n")
         os.Exit(1)
     }
-    if global.Config.DB.Pass == "" {
+    if app.Config.DB.Pass == "" {
         fmt.Fprintf(os.Stderr, "FATAL: db.pass not provided! Exiting...\n")
         os.Exit(1)
     }
 
     var err error
-    global.DB, err = sqlx.Connect(
+    app.DB, err = sqlx.Connect(
         "postgres",
         fmt.Sprintf(
             "host=%s port=%d user=%s dbname=%s password='%s' sslmode=disable",
-            global.Config.DB.Host,
-            global.Config.DB.Port,
-            global.Config.DB.User,
-            global.Config.DB.Name,
-            global.Config.DB.Pass,
+            app.Config.DB.Host,
+            app.Config.DB.Port,
+            app.Config.DB.User,
+            app.Config.DB.Name,
+            app.Config.DB.Pass,
         ),
     )
     if err != nil {
         fmt.Fprintf(os.Stderr, "FATAL: Unable to initialise database: %v\n", err)
         os.Exit(1)
     }
-    global.DB.SetConnMaxLifetime(time.Minute * 3)
-    global.DB.SetMaxOpenConns(10)
-    global.DB.SetMaxIdleConns(10)
-    defer global.DB.Close()
+    app.DB.SetConnMaxLifetime(time.Minute * 3)
+    app.DB.SetMaxOpenConns(10)
+    app.DB.SetMaxIdleConns(10)
+    defer app.DB.Close()
+
+    app.Log = log.Logger{ DB: app.DB }
 
     // handle command arguments
     if len(os.Args) > 1 {
@@ -85,31 +95,36 @@ func main() {
             }
             username := os.Args[2]
             totpName := os.Args[3]
-            secret := controller.GenerateTOTPSecret(controller.TOTP_SECRET_LENGTH)
 
-            account, err := controller.GetAccount(global.DB, username)
+            account, err := controller.GetAccountByUsername(app.DB, username)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch account \"%s\": %v\n", username, err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
                 os.Exit(1)
             }
 
             if account == nil {
-                fmt.Fprintf(os.Stderr, "Account \"%s\" does not exist.\n", username)
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
                 os.Exit(1)
             }
 
+            secret := controller.GenerateTOTPSecret(controller.TOTP_SECRET_LENGTH)
             totp := model.TOTP {
                 AccountID: account.ID,
                 Name: totpName,
                 Secret: string(secret),
             }
 
-            err = controller.CreateTOTP(global.DB, &totp)
+            err = controller.CreateTOTP(app.DB, &totp)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to create TOTP method: %v\n", err)
+                if strings.HasPrefix(err.Error(), "pq: duplicate key") {
+                    fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" already has a TOTP method named \"%s\"!\n", account.Username, totp.Name)
+                    os.Exit(1)
+                }
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to create TOTP method: %v\n", err)
                 os.Exit(1)
             }
 
+            app.Log.Info(log.TYPE_ACCOUNT, "TOTP method \"%s\" for \"%s\" created via config utility.", totp.Name, account.Username)
             url := controller.GenerateTOTPURI(account.Username, totp.Secret)
             fmt.Printf("%s\n", url)
             return
@@ -122,23 +137,24 @@ func main() {
             username := os.Args[2]
             totpName := os.Args[3]
 
-            account, err := controller.GetAccount(global.DB, username)
+            account, err := controller.GetAccountByUsername(app.DB, username)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch account \"%s\": %v\n", username, err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
                 os.Exit(1)
             }
 
             if account == nil {
-                fmt.Fprintf(os.Stderr, "Account \"%s\" does not exist.\n", username)
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
                 os.Exit(1)
             }
 
-            err = controller.DeleteTOTP(global.DB, account.ID, totpName)
+            err = controller.DeleteTOTP(app.DB, account.ID, totpName)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to create TOTP method: %v\n", err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to create TOTP method: %v\n", err)
                 os.Exit(1)
             }
 
+            app.Log.Info(log.TYPE_ACCOUNT, "TOTP method \"%s\" for \"%s\" deleted via config utility.", totpName, account.Username)
             fmt.Printf("TOTP method \"%s\" deleted.\n", totpName)
             return
 
@@ -149,20 +165,20 @@ func main() {
             }
             username := os.Args[2]
 
-            account, err := controller.GetAccount(global.DB, username)
+            account, err := controller.GetAccountByUsername(app.DB, username)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch account \"%s\": %v\n", username, err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
                 os.Exit(1)
             }
 
             if account == nil {
-                fmt.Fprintf(os.Stderr, "Account \"%s\" does not exist.\n", username)
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
                 os.Exit(1)
             }
 
-            totps, err := controller.GetTOTPsForAccount(global.DB, account.ID)
+            totps, err := controller.GetTOTPsForAccount(app.DB, account.ID)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to create TOTP methods: %v\n", err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to create TOTP methods: %v\n", err)
                 os.Exit(1)
             }
 
@@ -182,25 +198,25 @@ func main() {
             username := os.Args[2]
             totpName := os.Args[3]
 
-            account, err := controller.GetAccount(global.DB, username)
+            account, err := controller.GetAccountByUsername(app.DB, username)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch account \"%s\": %v\n", username, err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
                 os.Exit(1)
             }
 
             if account == nil {
-                fmt.Fprintf(os.Stderr, "Account \"%s\" does not exist.\n", username)
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
                 os.Exit(1)
             }
 
-            totp, err := controller.GetTOTP(global.DB, account.ID, totpName)
+            totp, err := controller.GetTOTP(app.DB, account.ID, totpName)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch TOTP method \"%s\": %v\n", totpName, err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch TOTP method \"%s\": %v\n", totpName, err)
                 os.Exit(1)
             }
 
             if totp == nil {
-                fmt.Fprintf(os.Stderr, "TOTP method \"%s\" does not exist for account \"%s\"\n", totpName, username)
+                fmt.Fprintf(os.Stderr, "FATAL: TOTP method \"%s\" does not exist for account \"%s\"\n", totpName, username)
                 os.Exit(1)
             }
 
@@ -208,49 +224,103 @@ func main() {
             fmt.Printf("%s\n", code)
             return
 
+        case "cleanTOTP":
+            err := controller.DeleteUnconfirmedTOTPs(app.DB)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to clean up TOTP methods: %v\n", err)
+                os.Exit(1)
+            }
+            app.Log.Info(log.TYPE_ACCOUNT, "TOTP methods pruned via config utility.")
+            fmt.Printf("Cleaned up dangling TOTP methods successfully.\n")
+            return
+
         case "createInvite":
             fmt.Printf("Creating invite...\n")
-            invite, err := controller.CreateInvite(global.DB, 16, time.Hour * 24)
+            invite, err := controller.CreateInvite(app.DB, 16, time.Hour * 24)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to create invite code: %v\n", err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to create invite code: %v\n", err)
                 os.Exit(1)
             }
 
-            fmt.Printf("Here you go! This code expires in 24 hours: %s\n", invite.Code)
+            app.Log.Info(log.TYPE_ACCOUNT, "Invite generted via config utility (%s).", invite.Code)
+            fmt.Printf(
+                "Here you go! This code expires in %d hours: %s\n",
+                int(math.Ceil(invite.ExpiresAt.Sub(invite.CreatedAt).Hours())),
+                invite.Code,
+            )
             return
 
         case "purgeInvites":
             fmt.Printf("Deleting all invites...\n")
-            err := controller.DeleteAllInvites(global.DB)
+            err := controller.DeleteAllInvites(app.DB)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to delete invites: %v\n", err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to delete invites: %v\n", err)
                 os.Exit(1)
             }
 
+            app.Log.Info(log.TYPE_ACCOUNT, "Invites purged via config utility.")
             fmt.Printf("Invites deleted successfully.\n")
             return
 
         case "listAccounts":
-            accounts, err := controller.GetAllAccounts(global.DB)
+            accounts, err := controller.GetAllAccounts(app.DB)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch accounts: %v\n", err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch accounts: %v\n", err)
                 os.Exit(1)
             }
 
             for _, account := range accounts {
+                email := "<none>"
+                if account.Email.Valid { email = account.Email.String }
                 fmt.Printf(
                     "User: %s\n" +
                     "\tID: %s\n" +
                     "\tEmail: %s\n" +
-                    "\tCreated: %s\n",
+                    "\tCreated: %s\n" +
+                    "\tLocked: %t\n",
                     account.Username,
                     account.ID,
-                    account.Email,
+                    email,
                     account.CreatedAt,
+                    account.Locked,
                 )
             }
             return
 
+        case "changePassword":
+            if len(os.Args) < 4 {
+                fmt.Fprintf(os.Stderr, "FATAL: `username` and `password` must be specified for changePassword\n")
+                os.Exit(1)
+            }
+
+            username := os.Args[2]
+            password := os.Args[3]
+            account, err := controller.GetAccountByUsername(app.DB, username)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
+                os.Exit(1)
+            }
+            if account == nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
+                os.Exit(1)
+            }
+
+            hashedPassword, err := bcrypt.GenerateFromPassword([]byte(password), bcrypt.DefaultCost)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to update password: %v\n", err)
+                os.Exit(1)
+            }
+            account.Password = string(hashedPassword)
+            err = controller.UpdateAccount(app.DB, account)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to update password: %v\n", err)
+                os.Exit(1)
+            }
+
+            app.Log.Info(log.TYPE_ACCOUNT, "Password for '%s' updated via config utility.", account.Username)
+            fmt.Printf("Password for \"%s\" updated successfully.\n", account.Username)
+            return
+
         case "deleteAccount":
             if len(os.Args) < 3 {
                 fmt.Fprintf(os.Stderr, "FATAL: `username` must be specified for deleteAccount\n")
@@ -259,14 +329,14 @@ func main() {
             username := os.Args[2]
             fmt.Printf("Deleting account \"%s\"...\n", username)
 
-            account, err := controller.GetAccount(global.DB, username)
+            account, err := controller.GetAccountByUsername(app.DB, username)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to fetch account \"%s\": %v\n", username, err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
                 os.Exit(1)
             }
 
             if account == nil {
-                fmt.Fprintf(os.Stderr, "Account \"%s\" does not exist.\n", username)
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
                 os.Exit(1)
             }
 
@@ -276,16 +346,95 @@ func main() {
             if !strings.HasPrefix(res, "y") {
                 return
             }
-            
-            err = controller.DeleteAccount(global.DB, username)
+
+            err = controller.DeleteAccount(app.DB, account.ID)
             if err != nil {
-                fmt.Fprintf(os.Stderr, "Failed to delete account: %v\n", err)
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to delete account: %v\n", err)
                 os.Exit(1)
             }
 
+            app.Log.Info(log.TYPE_ACCOUNT, "Account '%s' deleted via config utility.", account.Username)
             fmt.Printf("Account \"%s\" deleted successfully.\n", account.Username)
             return
-            
+
+        case "lockAccount":
+            if len(os.Args) < 3 {
+                fmt.Fprintf(os.Stderr, "FATAL: `username` must be specified for lockAccount\n")
+                os.Exit(1)
+            }
+            username := os.Args[2]
+            fmt.Printf("Unlocking account \"%s\"...\n", username)
+
+            account, err := controller.GetAccountByUsername(app.DB, username)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
+                os.Exit(1)
+            }
+
+            if account == nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
+                os.Exit(1)
+            }
+
+            err = controller.LockAccount(app.DB, account.ID)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to lock account: %v\n", err)
+                os.Exit(1)
+            }
+
+            app.Log.Info(log.TYPE_ACCOUNT, "Account '%s' locked via config utility.", account.Username)
+            fmt.Printf("Account \"%s\" locked successfully.\n", account.Username)
+            return
+
+        case "unlockAccount":
+            if len(os.Args) < 3 {
+                fmt.Fprintf(os.Stderr, "FATAL: `username` must be specified for unlockAccount\n")
+                os.Exit(1)
+            }
+            username := os.Args[2]
+            fmt.Printf("Unlocking account \"%s\"...\n", username)
+
+            account, err := controller.GetAccountByUsername(app.DB, username)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch account \"%s\": %v\n", username, err)
+                os.Exit(1)
+            }
+
+            if account == nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Account \"%s\" does not exist.\n", username)
+                os.Exit(1)
+            }
+
+            err = controller.UnlockAccount(app.DB, account.ID)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to unlock account: %v\n", err)
+                os.Exit(1)
+            }
+
+            app.Log.Info(log.TYPE_ACCOUNT, "Account '%s' unlocked via config utility.", account.Username)
+            fmt.Printf("Account \"%s\" unlocked successfully.\n", account.Username)
+            return
+
+        case "logs":
+            // TODO: add log search parameters
+            logs, err := app.Log.Search([]log.LogLevel{}, []string{}, "", 100, 0)
+            if err != nil {
+                fmt.Fprintf(os.Stderr, "FATAL: Failed to fetch logs: %v\n", err)
+                os.Exit(1)
+            }
+            for _, item := range(logs) {
+                levelStr := ""
+                switch item.Level {
+                case log.LEVEL_INFO:
+                    levelStr = "INFO"
+                case log.LEVEL_WARN:
+                    levelStr = "WARN"
+                default:
+                    levelStr = fmt.Sprintf("? (%d)", item.Level)
+                }
+                fmt.Printf("[%s] %s:\n\t[%s] %s: %s\n", item.CreatedAt.Format(time.UnixDate), item.ID, item.Type, levelStr, item.Content)
+            }
+            return
         }
 
         // command help
@@ -295,30 +444,41 @@ func main() {
             "listTOTP <username>:\n\tLists an account's TOTP methods.\n" +
             "deleteTOTP <username> <name>:\n\tDeletes an account's TOTP method.\n" +
             "testTOTP <username> <name>:\n\tGenerates the code for an account's TOTP method.\n" +
+            "cleanTOTP:\n\tCleans up unconfirmed (dangling) TOTP methods.\n" +
             "\n" +
             "createInvite:\n\tCreates an invite code to register new accounts.\n" +
             "purgeInvites:\n\tDeletes all available invite codes.\n" +
             "listAccounts:\n\tLists all active accounts.\n",
-            "deleteAccount <username>:\n\tDeletes an account with a given `username`.\n",
+            "deleteAccount <username>:\n\tDeletes the account under `username`.\n",
+            "lockAccount <username>:\n\tLocks the account under `username`.\n",
+            "unlockAccount <username>:\n\tUnlocks the account under `username`.\n",
+            "logs:\n\tShows system logs.\n",
         )
         return
     }
 
     // handle DB migrations
-    controller.CheckDBVersionAndMigrate(global.DB)
+    controller.CheckDBVersionAndMigrate(app.DB)
+
+    if app.Config.Twitch != nil {
+        err = controller.TwitchSetup(&app)
+        if err != nil {
+            fmt.Fprintf(os.Stderr, "WARN: Failed to set up Twitch integration: %v\n", err)
+        }
+    }
 
     // initial invite code
     accountsCount := 0
-    err = global.DB.Get(&accountsCount, "SELECT count(*) FROM account")
+    err = app.DB.Get(&accountsCount, "SELECT count(*) FROM account")
     if err != nil { panic(err) }
     if accountsCount == 0 {
-        _, err := global.DB.Exec("DELETE FROM invite")
+        _, err := app.DB.Exec("DELETE FROM invite")
         if err != nil {
             fmt.Fprintf(os.Stderr, "FATAL: Failed to clear existing invite codes: %v\n", err)
             os.Exit(1)
         }
 
-        invite, err := controller.CreateInvite(global.DB, 16, time.Hour * 24)
+        invite, err := controller.CreateInvite(app.DB, 16, time.Hour * 24)
         if err != nil {
             fmt.Fprintf(os.Stderr, "FATAL: Failed to create invite code: %v\n", err)
             os.Exit(1)
@@ -327,66 +487,145 @@ func main() {
         fmt.Printf("No accounts exist! Generated invite code: %s\n", invite.Code)
     }
 
+    // delete expired sessions
+    err = controller.DeleteExpiredSessions(app.DB)
+    if err != nil {
+        fmt.Fprintf(os.Stderr, "FATAL: Failed to clear expired sessions: %v\n", err)
+        os.Exit(1)
+    }
+
     // delete expired invites
-    err = controller.DeleteExpiredInvites(global.DB)
+    err = controller.DeleteExpiredInvites(app.DB)
     if err != nil {
         fmt.Fprintf(os.Stderr, "FATAL: Failed to clear expired invite codes: %v\n", err)
         os.Exit(1)
     }
 
+    // clean up unconfirmed TOTP methods
+    err = controller.DeleteUnconfirmedTOTPs(app.DB)
+    if err != nil {
+        fmt.Fprintf(os.Stderr, "FATAL: Failed to clean up unconfirmed TOTP methods: %v\n", err)
+        os.Exit(1)
+    }
+
+    go cursor.StartCursor(&app)
+
     // start the web server!
-    mux := createServeMux()
-    fmt.Printf("Now serving at %s:%d\n", global.Config.BaseUrl, global.Config.Port)
-    log.Fatal(
-        http.ListenAndServe(fmt.Sprintf(":%d", global.Config.Port), 
-        global.HTTPLog(global.DefaultHeaders(mux)),
+    mux := createServeMux(&app)
+    fmt.Printf("Now serving at http://%s:%d\n", app.Config.Host, app.Config.Port)
+    stdLog.Fatal(
+        http.ListenAndServe(fmt.Sprintf("%s:%d", app.Config.Host, app.Config.Port), 
+        HTTPLog(DefaultHeaders(mux)),
     ))
 }
 
-func createServeMux() *http.ServeMux {
+func createServeMux(app *model.AppState) *http.ServeMux {
     mux := http.NewServeMux()
 
-    mux.Handle("/admin/", http.StripPrefix("/admin", admin.Handler(global.DB)))
-    mux.Handle("/api/", http.StripPrefix("/api", api.Handler(global.DB)))
-    mux.Handle("/music/", http.StripPrefix("/music", view.MusicHandler(global.DB)))
-    mux.Handle("/uploads/", http.StripPrefix("/uploads", staticHandler(filepath.Join(global.Config.DataDirectory, "uploads"))))
-    mux.Handle("/", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        if r.Method == http.MethodHead {
-            w.WriteHeader(http.StatusOK)
-            return
-        }
-
-        if r.URL.Path == "/" || r.URL.Path == "/index.html" {
-            err := templates.Pages["index"].Execute(w, nil)
-            if err != nil {
-                http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
-            }
-            return
-        }
-        staticHandler("public").ServeHTTP(w, r)
-    }))
+    mux.Handle("/admin/", http.StripPrefix("/admin", admin.Handler(app)))
+    mux.Handle("/api/", http.StripPrefix("/api", api.Handler(app)))
+    mux.Handle("/music/", http.StripPrefix("/music", view.MusicHandler(app)))
+    mux.Handle("/uploads/", http.StripPrefix("/uploads", view.StaticHandler(filepath.Join(app.Config.DataDirectory, "uploads"))))
+    mux.Handle("/cursor-ws", cursor.Handler(app))
+    mux.Handle("/", view.IndexHandler(app))
 
     return mux
 }
 
-func staticHandler(directory string) http.Handler {
+var PoweredByStrings = []string{
+    "nerd rage",
+    "estrogen",
+    "your mother",
+    "awesome powers beyond comprehension",
+    "jared",
+    "the weight of my sins",
+    "the arc reactor",
+    "AA batteries",
+    "15 euro solar panel from ebay",
+    "magnets, how do they work",
+    "a fax machine",
+    "dell optiplex",
+    "a trans girl's nintendo wii",
+    "BASS",
+    "electricity, duh",
+    "seven hamsters in a big wheel",
+    "girls",
+    "mzungu hosting",
+    "golang",
+    "the state of the world right now",
+    "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)",
+    "the good folks at aperture science",
+    "free2play CDs",
+    "aridoodle",
+    "the love of creating",
+    "not for the sake of art; not for the sake of money; we like painting naked people",
+    "30 billion dollars in VC funding",
+}
+
+func DefaultHeaders(next http.Handler) http.Handler {
     return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-        info, err := os.Stat(filepath.Join(directory, filepath.Clean(r.URL.Path)))
-
-        // does the file exist?
-        if err != nil {
-            if errors.Is(err, os.ErrNotExist) {
-                http.NotFound(w, r)
-                return
-            }
-        }
-
-        // is thjs a directory? (forbidden)
-        if info.IsDir() {
-            http.NotFound(w, r)
-            return
-        }
-
-        http.FileServer(http.Dir(directory)).ServeHTTP(w, r)
+        w.Header().Add("Server", "arimelody.me")
+        w.Header().Add("Do-Not-Stab", "1")
+        w.Header().Add("X-Clacks-Overhead", "GNU Terry Pratchett")
+        w.Header().Add("X-Hacker", "spare me please")
+        w.Header().Add("X-Robots-TXT", "'; DROP TABLE pages;")
+        w.Header().Add("X-Thinking-With", "Portals")
+        w.Header().Add(
+            "X-Powered-By",
+            PoweredByStrings[rand.Intn(len(PoweredByStrings))],
+        )
+        next.ServeHTTP(w, r)
+    })
+}
+
+type LoggingResponseWriter struct {
+    http.ResponseWriter
+    Status int
+}
+
+func (lrw *LoggingResponseWriter) Hijack() (net.Conn, *bufio.ReadWriter, error) {
+    hijack, ok := lrw.ResponseWriter.(http.Hijacker)
+    if !ok {
+        return nil, nil, errors.New("Server does not support hijacking\n")
+    }
+    return hijack.Hijack()
+}
+
+func (lrw *LoggingResponseWriter) WriteHeader(status int) {
+    lrw.Status = status
+    lrw.ResponseWriter.WriteHeader(status)
+}
+
+func HTTPLog(next http.Handler) http.Handler {
+    return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+        start := time.Now()
+
+        lrw := LoggingResponseWriter{w, http.StatusOK}
+
+        next.ServeHTTP(&lrw, r)
+
+        after := time.Now()
+        difference := (after.Nanosecond() - start.Nanosecond()) / 1_000_000
+        elapsed := "<1"
+        if difference >= 1 {
+            elapsed = strconv.Itoa(difference)
+        }
+
+        statusColour := colour.Reset
+
+        if lrw.Status - 600 <= 0 { statusColour = colour.Red }
+        if lrw.Status - 500 <= 0 { statusColour = colour.Yellow }
+        if lrw.Status - 400 <= 0 { statusColour = colour.White }
+        if lrw.Status - 300 <= 0 { statusColour = colour.Green }
+
+        fmt.Printf("[%s] %s %s - %s%d%s (%sms) (%s)\n",
+        after.Format(time.UnixDate),
+        r.Method,
+        r.URL.Path,
+        statusColour,
+        lrw.Status,
+        colour.Reset,
+        elapsed,
+        r.Header["User-Agent"][0])
     })
 }

model/account.go

@@ -1,15 +1,23 @@
 package model
 
-import "time"
+import (
+    "database/sql"
+    "time"
+)
+
+const COOKIE_TOKEN string = "AM_SESSION"
+const MAX_LOGIN_FAIL_ATTEMPTS int = 3
 
 type (
     Account struct {
-        ID          string      `json:"id" db:"id"`
-        Username    string      `json:"username" db:"username"`
-        Password    string      `json:"password" db:"password"`
-        Email       string      `json:"email" db:"email"`
-        AvatarURL   string      `json:"avatar_url" db:"avatar_url"`
-        CreatedAt   time.Time   `json:"created_at" db:"created_at"`
+        ID              string          `json:"id" db:"id"`
+        Username        string          `json:"username" db:"username"`
+        Password        string          `json:"password" db:"password"`
+        Email           sql.NullString  `json:"email" db:"email"`
+        AvatarURL       sql.NullString  `json:"avatar_url" db:"avatar_url"`
+        CreatedAt       time.Time       `json:"created_at" db:"created_at"`
+        FailAttempts    int                `json:"fail_attempts" db:"fail_attempts"`
+        Locked            bool            `json:"locked" db:"locked"`
 
         Privileges  []AccountPrivilege  `json:"privileges"`
     }

model/appstate.go

@@ -0,0 +1,47 @@
+package model
+
+import (
+    "github.com/jmoiron/sqlx"
+
+    "arimelody-web/log"
+)
+
+type (
+    DBConfig struct {
+        Host string `toml:"host"`
+        Port int64  `toml:"port"`
+        Name string `toml:"name"`
+        User string `toml:"user"`
+        Pass string `toml:"pass"`
+    }
+
+    DiscordConfig struct {
+        AdminID string `toml:"admin_id" comment:"NOTE: admin_id to be deprecated in favour of local accounts and SSO."`
+        ClientID string `toml:"client_id"`
+        Secret string `toml:"secret"`
+    }
+
+    TwitchConfig struct {
+        Broadcaster string `toml:"broadcaster"`
+        ClientID string `toml:"client_id"`
+        Secret string `toml:"secret"`
+    }
+
+    Config struct {
+        BaseUrl string `toml:"base_url" comment:"Used for OAuth redirects."`
+        Host string `toml:"host"`
+        Port int64 `toml:"port"`
+        DataDirectory string `toml:"data_dir"`
+        TrustedProxies []string `toml:"trusted_proxies"`
+        DB DBConfig `toml:"db"`
+        Discord *DiscordConfig `toml:"discord"`
+        Twitch *TwitchConfig `toml:"twitch"`
+    }
+
+    AppState struct {
+        DB *sqlx.DB
+        Config Config
+        Log log.Logger
+        Twitch *TwitchState
+    }
+)

model/artist.go

@@ -1,21 +1,17 @@
 package model
 
 type (
-	Artist struct {
-		ID      string `json:"id"`
-		Name    string `json:"name"`
-		Website string `json:"website"`
-		Avatar  string `json:"avatar"`
-	}
+    Artist struct {
+        ID      string `json:"id"`
+        Name    string `json:"name"`
+        Website string `json:"website"`
+        Avatar  string `json:"avatar"`
+    }
 )
 
-func (artist Artist) GetWebsite() string {
-	return artist.Website
-}
-
 func (artist Artist) GetAvatar() string {
-	if artist.Avatar == "" {
-		return "/img/default-avatar.png"
-	}
-	return artist.Avatar
+    if artist.Avatar == "" {
+        return "/img/default-avatar.png"
+    }
+    return artist.Avatar
 }

model/artist_test.go

@@ -0,0 +1,23 @@
+package model
+
+import (
+    "testing"
+)
+
+func Test_Artist_GetAvatar(t *testing.T) {
+    want := "testavatar.png"
+    artist := Artist{ Avatar: want }
+
+    got := artist.GetAvatar()
+    if want != got {
+        t.Errorf(`correct value not returned when avatar is populated (want "%s", got "%s")`, want, got)
+    }
+
+    artist = Artist{}
+
+    want = "/img/default-avatar.png" 
+    got = artist.GetAvatar()
+    if want != got {
+        t.Errorf(`default value not returned when avatar is empty (want "%s", got "%s")`, want, got)
+    }
+}

model/link.go

@@ -1,16 +1,16 @@
 package model
 
 import (
-	"regexp"
-	"strings"
+    "regexp"
+    "strings"
 )
 
 type Link struct {
-	Name    string  `json:"name"`
-	URL     string  `json:"url"`
+    Name    string  `json:"name"`
+    URL     string  `json:"url"`
 }
 
 func (link Link) NormaliseName() string {
-	rgx := regexp.MustCompile(`[^a-z0-9]`)
-	return strings.ToLower(rgx.ReplaceAllString(link.Name, ""))
+    rgx := regexp.MustCompile(`[^a-z0-9\-]`)
+    return rgx.ReplaceAllString(strings.ToLower(link.Name), "")
 }

model/link_test.go

@@ -0,0 +1,23 @@
+package model
+
+import (
+    "testing"
+)
+
+func Test_Link_NormaliseName(t *testing.T) {
+    link := Link{
+        Name: "!c@o#o$l%-^a&w*e(s)o_m=e+-[l{i]n}k-0123456789ABCDEF",
+    }
+
+    want := "cool-awesome-link-0123456789abcdef"
+    got := link.NormaliseName()
+    if want != got {
+        t.Errorf(`name with invalid characters not properly formatted (want "%s", got "%s")`, want, got)
+    }
+
+    link.Name = want
+    got = link.NormaliseName()
+    if want != got {
+        t.Errorf(`valid name mangled by formatter (want "%s", got "%s")`, want, got)
+    }
+}

model/release.go

@@ -1,9 +1,9 @@
 package model
 
 import (
-	"html/template"
-	"strings"
-	"time"
+    "html/template"
+    "strings"
+    "time"
 )
 
 type (
@@ -24,6 +24,7 @@ type (
         Tracks          []*Track    `json:"tracks"`
         Credits         []*Credit   `json:"credits"`
         Links           []*Link     `json:"links"`
+        CreatedAt       time.Time   `json:"-" db:"created_at"`
     }
 )
 
@@ -49,10 +50,6 @@ func (release Release) PrintReleaseDate() string {
     return release.ReleaseDate.Format("02 January 2006")
 }
 
-func (release Release) GetReleaseYear() int {
-    return release.ReleaseDate.Year()
-}
-
 func (release Release) GetArtwork() string {
     if release.Artwork == "" {
         return "/img/default-cover-art.png"
@@ -76,23 +73,23 @@ func (release Release) GetUniqueArtistNames(only_primary bool) []string {
         names = append(names, credit.Artist.Name)
     }
 
-	return names
+    return names
 }
 
 func (release Release) PrintArtists(only_primary bool, ampersand bool) string {
     names := release.GetUniqueArtistNames(only_primary)
 
-	if len(names) == 0 {
-		return "Unknown Artist"
-	} else if len(names) == 1 {
-		return names[0]
-	}
+    if len(names) == 0 {
+        return "Unknown Artist"
+    } else if len(names) == 1 {
+        return names[0]
+    }
 
-	if ampersand {
-		res := strings.Join(names[:len(names)-1], ", ")
-		res += " & " + names[len(names)-1]
-		return res
-	} else {
-		return strings.Join(names[:], ", ")
-	}
+    if ampersand {
+        res := strings.Join(names[:len(names)-1], ", ")
+        res += " & " + names[len(names)-1]
+        return res
+    } else {
+        return strings.Join(names[:], ", ")
+    }
 }

model/release_test.go

@@ -0,0 +1,157 @@
+package model
+
+import (
+    "testing"
+    "time"
+)
+
+func Test_Release_DescriptionHTML(t *testing.T) {
+    release := Release{
+        Description: "this is\na test\n<strong>description!</strong>",
+    }
+
+    // descriptions are set by privileged users,
+    // so we'll allow HTML injection here
+    want := "this is<br>a test<br><strong>description!</strong>"
+    got := release.GetDescriptionHTML()
+    if want != string(got) {
+        t.Errorf(`release description incorrectly formatted (want "%s", got "%s")`, want, got)
+    }
+}
+
+func Test_Release_ReleaseDate(t *testing.T) {
+    release := Release{
+        ReleaseDate: time.Date(2025, time.July, 26, 16, 0, 0, 0, time.UTC),
+    }
+
+    want := "2025-07-26T16:00"
+    got := release.TextReleaseDate()
+    if want != got {
+        t.Errorf(`release date incorrectly formatted (want "%s", got "%s")`, want, got)
+    }
+
+    want = "26 July 2025"
+    got = release.PrintReleaseDate()
+    if want != got {
+        t.Errorf(`release date (print) incorrectly formatted (want "%s", got "%s")`, want, got)
+    }
+}
+
+func Test_Release_Artwork(t *testing.T) {
+    want := "testartwork.png"
+    release := Release{ Artwork: want }
+
+    got := release.GetArtwork()
+    if want != got {
+        t.Errorf(`correct value not returned when artwork is populated (want "%s", got "%s")`, want, got)
+    }
+
+    release = Release{}
+
+    want = "/img/default-cover-art.png" 
+    got = release.GetArtwork()
+    if want != got {
+        t.Errorf(`default value not returned when artwork is empty (want "%s", got "%s")`, want, got)
+    }
+}
+
+func Test_Release_IsSingle(t *testing.T) {
+    release := Release{
+        Tracks: []*Track{},
+    }
+
+    if release.IsSingle() {
+        t.Errorf("IsSingle() == true when no tracks are present")
+    }
+
+    release.Tracks = append(release.Tracks, &Track{})
+    if !release.IsSingle() {
+        t.Errorf("IsSingle() == false when one track is present")
+    }
+
+    release.Tracks = append(release.Tracks, &Track{})
+    if release.IsSingle() {
+        t.Errorf("IsSingle() == true when >1 tracks are present")
+    }
+}
+
+func Test_Release_IsReleased(t *testing.T) {
+    release := Release {
+        ReleaseDate: time.Now(),
+    }
+
+    if !release.IsReleased() {
+        t.Errorf("IsRelease() == false when release date in the past")
+    }
+
+    release.ReleaseDate = time.Now().Add(time.Hour)
+    if release.IsReleased() {
+        t.Errorf("IsRelease() == true when release date in the future")
+    }
+}
+
+func Test_Release_PrintArtists(t *testing.T) {
+    artist1 := "ari melody"
+    artist2 := "aridoodle"
+    artist3 := "idk"
+    artist4 := "guest"
+    
+    release := Release {
+        Credits: []*Credit{
+            { Artist: Artist{ Name: artist1 }, Primary: true },
+            { Artist: Artist{ Name: artist2 }, Primary: true },
+            { Artist: Artist{ Name: artist3 }, Primary: false },
+            { Artist: Artist{ Name: artist4 }, Primary: true },
+        },
+    }
+
+    {
+        want := []string{ artist1, artist2, artist4 }
+        got := release.GetUniqueArtistNames(true)
+        if len(want) != len(got) {
+            t.Errorf(`len(GetUniqueArtistNames) (primary only) == %d, want %d`, len(got), len(want))
+        }
+        for i := range got {
+            if want[i] != got[i] {
+                t.Errorf(`GetUniqueArtistNames[%d] (primary only) == %s, want %s`, i, got[i], want[i])
+            }
+        }
+
+        want = []string{ artist1, artist2, artist3, artist4 }
+        got = release.GetUniqueArtistNames(false)
+        if len(want) != len(got) {
+            t.Errorf(`len(GetUniqueArtistNames) == %d, want %d`, len(got), len(want))
+        }
+        for i := range got {
+            if want[i] != got[i] {
+                t.Errorf(`GetUniqueArtistNames[%d] == %s, want %s`, i, got[i], want[i])
+            }
+        }
+    }
+
+    {
+        want := "ari melody, aridoodle & guest"
+        got := release.PrintArtists(true, true)
+        if want != got {
+            t.Errorf(`PrintArtists (primary only, ampersand) == "%s", want "%s"`, want, got)
+        }
+
+        want = "ari melody, aridoodle, guest"
+        got = release.PrintArtists(true, false)
+        if want != got {
+            t.Errorf(`PrintArtists (primary only) == "%s", want "%s"`, want, got)
+        }
+
+        want = "ari melody, aridoodle, idk & guest"
+        got = release.PrintArtists(false, true)
+        if want != got {
+            t.Errorf(`PrintArtists (all, ampersand) == "%s", want "%s"`, want, got)
+        }
+
+        want = "ari melody, aridoodle, idk, guest"
+        got = release.PrintArtists(false, false)
+        if want != got {
+            t.Errorf(`PrintArtists (all) == "%s", want "%s"`, want, got)
+        }
+    }
+}

model/session.go

@@ -0,0 +1,18 @@
+package model
+
+import (
+    "database/sql"
+    "time"
+)
+
+type Session struct {
+    Token string `json:"-" db:"token"`
+    UserAgent string `json:"user_agent" db:"user_agent"`
+    CreatedAt time.Time `json:"created_at" db:"created_at"`
+    ExpiresAt time.Time `json:"-" db:"expires_at"`
+
+    Account *Account `json:"-" db:"-"`
+    AttemptAccount *Account `json:"-" db:"-"`
+    Message sql.NullString `json:"-" db:"message"`
+    Error sql.NullString `json:"-" db:"error"`
+}

model/token.go

@@ -1,11 +0,0 @@
-package model
-
-import "time"
-
-type Token struct {
-    Token string `json:"token" db:"token"`
-    AccountID string `json:"-" db:"account"`
-    UserAgent string `json:"user_agent" db:"user_agent"`
-    CreatedAt time.Time `json:"created_at" db:"created_at"`
-    ExpiresAt time.Time `json:"expires_at" db:"expires_at"`
-}

model/totp.go

@@ -1,7 +1,7 @@
 package model
 
 import (
-	"time"
+    "time"
 )
 
 type TOTP struct {
@@ -9,4 +9,5 @@ type TOTP struct {
     AccountID   string      `json:"accountID" db:"account"`
     Secret      string      `json:"-" db:"secret"`
     CreatedAt   time.Time   `json:"created_at" db:"created_at"`
+    Confirmed   bool        `json:"-" db:"confirmed"`
 }

model/track.go

@@ -1,18 +1,20 @@
 package model
 
 import (
-	"html/template"
-	"strings"
+    "html/template"
+    "strings"
 )
 
 type (
-	Track struct {
-		ID          string  `json:"id"`
-		Title       string  `json:"title"`
-		Description string  `json:"description"`
+    Track struct {
+        ID          string  `json:"id"`
+        Title       string  `json:"title"`
+        Description string  `json:"description"`
         Lyrics      string  `json:"lyrics" db:"lyrics"`
-		PreviewURL  string  `json:"previewURL" db:"preview_url"`
-	}
+        PreviewURL  string  `json:"previewURL" db:"preview_url"`
+
+        Number      int
+    }
 )
 
 func (track Track) GetDescriptionHTML() template.HTML {

model/track_test.go

@@ -0,0 +1,43 @@
+package model
+
+import (
+    "testing"
+)
+
+func Test_Track_DescriptionHTML(t *testing.T) {
+    track := Track{
+        Description: "this is\na test\n<strong>description!</strong>",
+    }
+
+    // descriptions are set by privileged users,
+    // so we'll allow HTML injection here
+    want := "this is<br>a test<br><strong>description!</strong>"
+    got := track.GetDescriptionHTML()
+    if want != string(got) {
+        t.Errorf(`track description incorrectly formatted (want "%s", got "%s")`, want, got)
+    }
+}
+
+func Test_Track_LyricsHTML(t *testing.T) {
+    track := Track{
+        Lyrics: "these are\ntest\n<strong>lyrics!</strong>",
+    }
+
+    // lyrics are set by privileged users,
+    // so we'll allow HTML injection here
+    want := "these are<br>test<br><strong>lyrics!</strong>"
+    got := track.GetLyricsHTML()
+    if want != string(got) {
+        t.Errorf(`track lyrics incorrectly formatted (want "%s", got "%s")`, want, got)
+    }
+}
+
+func Test_Track_Add(t *testing.T) {
+    track := Track{}
+
+    want := 4
+    got := track.Add(2, 2)
+    if want != got {
+        t.Errorf(`somehow, we screwed up addition. (want %d, got %d)`, want, got)
+    }
+}

model/twitch.go

@@ -0,0 +1,43 @@
+package model
+
+import (
+	"fmt"
+	"strings"
+	"time"
+)
+
+type (
+    TwitchOAuthToken struct {
+        AccessToken string
+        ExpiresAt time.Time
+        TokenType string
+    }
+
+    TwitchState struct {
+        Token *TwitchOAuthToken
+    }
+
+    TwitchStreamInfo struct {
+        ID string `json:"id"`
+        UserID string `json:"user_id"`
+        UserLogin string `json:"user_login"`
+        UserName string `json:"user_name"`
+        GameID string `json:"game_id"`
+        GameName string `json:"game_name"`
+        Type string `json:"type"`
+        Title string `json:"title"`
+        ViewerCount int `json:"viewer_count"`
+        StartedAt string `json:"started_at"`
+        Language string `json:"language"`
+        ThumbnailURL string `json:"thumbnail_url"`
+        TagIDs []string `json:"tag_ids"`
+        Tags []string `json:"tags"`
+        IsMature bool `json:"is_mature"`
+    }
+)
+
+func (info *TwitchStreamInfo) Thumbnail(width int, height int) string {
+    res := strings.Replace(info.ThumbnailURL, "{width}", fmt.Sprintf("%d", width), 1)
+    res = strings.Replace(res, "{height}", fmt.Sprintf("%d", height), 1)
+    return res
+}

public/img/brand/bandcamp.svg

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 512 512" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g>
+        <path d="M256,512C397.384,512 512,397.385 512,256C512,114.616 397.384,0 256,0C114.615,0 0,114.616 0,256C0,397.385 114.615,512 256,512Z" style="fill:rgb(35,159,194);"/>
+        <path d="M324.857,238.405C306.507,238.405 297.131,252.847 297.131,274.605C297.131,295.171 307.269,310.609 324.857,310.609C344.746,310.609 352.202,292.407 352.202,274.605C352.188,256.015 342.817,238.405 324.851,238.405L324.857,238.405ZM276.1,184.409L297.896,184.409L297.896,236.624L298.282,236.624C304.209,226.737 316.637,220.603 327.728,220.603C358.89,220.603 374.001,245.137 374.001,275.007C374.001,302.492 360.618,328.405 331.358,328.405C317.974,328.405 303.633,325.051 297.13,311.596L296.752,311.596L296.752,325.647L276.098,325.647L276.098,184.412L276.1,184.409Z" style="fill:white;"/>
+        <path d="M454.389,257.598C452.667,245.136 443.874,238.406 431.827,238.406C420.54,238.406 404.674,244.541 404.674,275.598C404.674,292.61 411.938,310.613 430.87,310.613C443.488,310.613 452.281,301.899 454.389,287.262L476.185,287.262C472.169,313.768 456.302,328.405 430.87,328.405C399.893,328.405 382.876,305.663 382.876,275.598C382.876,244.742 399.129,220.609 431.635,220.609C454.579,220.609 474.089,232.476 476.185,257.6L454.425,257.6L454.389,257.598Z" style="fill:white;"/>
+        <path d="M199.895,325.339L36.407,325.339L112.753,184.409L276.242,184.409L199.895,325.339Z" style="fill:white;"/>
+    </g>
+</svg>

public/img/brand/bluesky.svg

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 568 501" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(1,0,0,1,-228,-281.442)">
+        <path d="M351.121,315.106C416.241,363.994 486.281,463.123 512,516.315C537.719,463.123 607.759,363.994 672.879,315.106C719.866,279.83 796,252.536 796,339.388C796,356.734 786.055,485.101 780.222,505.943C759.947,578.396 686.067,596.876 620.347,585.691C735.222,605.242 764.444,670.002 701.333,734.762C581.473,857.754 529.061,703.903 515.631,664.481C513.169,657.254 512.017,653.873 512,656.748C511.983,653.873 510.831,657.254 508.369,664.481C494.939,703.903 442.527,857.754 322.667,734.762C259.556,670.002 288.778,605.242 403.653,585.691C337.933,596.876 264.053,578.396 243.778,505.943C237.945,485.101 228,356.734 228,339.388C228,252.536 304.134,279.83 351.121,315.106Z" style="fill:url(#_Linear1);fill-rule:nonzero;"/>
+    </g>
+    <defs>
+        <linearGradient id="_Linear1" x1="0" y1="0" x2="1" y2="0" gradientUnits="userSpaceOnUse" gradientTransform="matrix(3.06233e-14,500.117,-500.117,3.06233e-14,512,281.442)"><stop offset="0" style="stop-color:rgb(10,122,255);stop-opacity:1"/><stop offset="1" style="stop-color:rgb(89,185,255);stop-opacity:1"/></linearGradient>
+    </defs>
+</svg>

public/img/brand/codeberg.svg

@@ -0,0 +1,164 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   width="16"
+   height="16"
+   viewBox="0 0 4.2333332 4.2333335"
+   version="1.1"
+   id="svg1468"
+   sodipodi:docname="codeberg-logo_icon_blue.svg"
+   inkscape:version="1.2-alpha1 (b6a15bb, 2022-02-23)"
+   inkscape:export-filename="/home/mray/Projects/Codeberg/logo/icon/png/codeberg-logo_icon_blue.png"
+   inkscape:export-xdpi="384"
+   inkscape:export-ydpi="384"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns:xlink="http://www.w3.org/1999/xlink"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:dc="http://purl.org/dc/elements/1.1/">
+  <title
+     id="title16">Codeberg logo</title>
+  <defs
+     id="defs1462">
+    <linearGradient
+       xlink:href="#linearGradient6924"
+       id="linearGradient6918"
+       x1="42519.285"
+       y1="-7078.7891"
+       x2="42575.336"
+       y2="-6966.9307"
+       gradientUnits="userSpaceOnUse" />
+    <linearGradient
+       id="linearGradient6924">
+      <stop
+         style="stop-color:#2185d0;stop-opacity:0"
+         offset="0"
+         id="stop6920" />
+      <stop
+         id="stop6926"
+         offset="0.49517274"
+         style="stop-color:#2185d0;stop-opacity:0.48923996" />
+      <stop
+         style="stop-color:#2185d0;stop-opacity:0.63279623"
+         offset="1"
+         id="stop6922" />
+    </linearGradient>
+    <linearGradient
+       xlink:href="#linearGradient6924-6"
+       id="linearGradient6918-3"
+       x1="42519.285"
+       y1="-7078.7891"
+       x2="42575.336"
+       y2="-6966.9307"
+       gradientUnits="userSpaceOnUse" />
+    <linearGradient
+       id="linearGradient6924-6">
+      <stop
+         style="stop-color:#2185d0;stop-opacity:0;"
+         offset="0"
+         id="stop6920-7" />
+      <stop
+         id="stop6926-5"
+         offset="0.49517274"
+         style="stop-color:#2185d0;stop-opacity:0.30000001;" />
+      <stop
+         style="stop-color:#2185d0;stop-opacity:0.30000001;"
+         offset="1"
+         id="stop6922-3" />
+    </linearGradient>
+  </defs>
+  <sodipodi:namedview
+     showborder="false"
+     id="base"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:pageopacity="0.0"
+     inkscape:pageshadow="2"
+     inkscape:zoom="22.627417"
+     inkscape:cx="12.948893"
+     inkscape:cy="12.661631"
+     inkscape:document-units="px"
+     inkscape:current-layer="svg1468"
+     inkscape:document-rotation="0"
+     showgrid="false"
+     fit-margin-top="0"
+     fit-margin-left="0"
+     fit-margin-right="0"
+     fit-margin-bottom="0"
+     units="px"
+     inkscape:snap-global="false"
+     inkscape:snap-page="true"
+     showguides="false"
+     inkscape:window-width="1531"
+     inkscape:window-height="873"
+     inkscape:window-x="69"
+     inkscape:window-y="27"
+     inkscape:window-maximized="1"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1">
+    <inkscape:grid
+       type="xygrid"
+       id="grid2067" />
+  </sodipodi:namedview>
+  <metadata
+     id="metadata1465">
+    <rdf:RDF>
+      <cc:Work
+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title>Codeberg logo</dc:title>
+        <cc:license
+           rdf:resource="http://creativecommons.org/publicdomain/zero/1.0/" />
+        <dc:creator>
+          <cc:Agent>
+            <dc:title>Robert Martinez</dc:title>
+          </cc:Agent>
+        </dc:creator>
+        <dc:rights>
+          <cc:Agent>
+            <dc:title>Codeberg and the Codeberg Logo are trademarks of Codeberg e.V.</dc:title>
+          </cc:Agent>
+        </dc:rights>
+        <dc:date>2020-04-09</dc:date>
+        <dc:publisher>
+          <cc:Agent>
+            <dc:title>Codeberg e.V.</dc:title>
+          </cc:Agent>
+        </dc:publisher>
+        <dc:source>codeberg.org</dc:source>
+      </cc:Work>
+      <cc:License
+         rdf:about="http://creativecommons.org/publicdomain/zero/1.0/">
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Reproduction" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#Distribution" />
+        <cc:permits
+           rdf:resource="http://creativecommons.org/ns#DerivativeWorks" />
+      </cc:License>
+    </rdf:RDF>
+  </metadata>
+  <g
+     id="g370484"
+     inkscape:label="logo"
+     transform="matrix(0.06551432,0,0,0.06551432,-2.232417,-1.431776)">
+    <path
+       id="path6733-5"
+       style="font-variation-settings:normal;opacity:1;vector-effect:none;fill:url(#linearGradient6918-3);fill-opacity:1;stroke:none;stroke-width:3.67846;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:2;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1;paint-order:stroke markers fill;stop-color:#000000;stop-opacity:1"
+       d="m 42519.285,-7078.7891 a 0.76086879,0.56791688 0 0 0 -0.738,0.6739 l 33.586,125.8886 a 87.182358,87.182358 0 0 0 39.381,-33.7636 l -71.565,-92.5196 a 0.76086879,0.56791688 0 0 0 -0.664,-0.2793 z"
+       transform="matrix(0.37058478,0,0,0.37058478,-15690.065,2662.0533)"
+       inkscape:label="berg" />
+    <path
+       id="path360787"
+       style="opacity:1;fill:#2185d0;fill-opacity:1;stroke-width:17.0055;paint-order:markers fill stroke;stop-color:#000000"
+       d="m 11249.461,-1883.6961 c -12.74,0 -23.067,10.3275 -23.067,23.0671 0,4.3335 1.22,8.5795 3.522,12.2514 l 19.232,-24.8636 c 0.138,-0.1796 0.486,-0.1796 0.624,0 l 19.233,24.8646 c 2.302,-3.6721 3.523,-7.9185 3.523,-12.2524 0,-12.7396 -10.327,-23.0671 -23.067,-23.0671 z"
+       sodipodi:nodetypes="sccccccs"
+       inkscape:label="sky"
+       transform="matrix(1.4006354,0,0,1.4006354,-15690.065,2662.0533)" />
+  </g>
+</svg>

public/img/brand/discord.svg

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="UTF-8"?><svg id="Discord-Logo" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 126.644 96"><defs><style>.cls-1{fill:#5865f2;}</style></defs><path id="Discord-Symbol-Blurple" class="cls-1" d="M81.15,0c-1.2376,2.1973-2.3489,4.4704-3.3591,6.794-9.5975-1.4396-19.3718-1.4396-28.9945,0-.985-2.3236-2.1216-4.5967-3.3591-6.794-9.0166,1.5407-17.8059,4.2431-26.1405,8.0568C2.779,32.5304-1.6914,56.3725.5312,79.8863c9.6732,7.1476,20.5083,12.603,32.0505,16.0884,2.6014-3.4854,4.8998-7.1981,6.8698-11.0623-3.738-1.3891-7.3497-3.1318-10.8098-5.1523.9092-.6567,1.7932-1.3386,2.6519-1.9953,20.281,9.547,43.7696,9.547,64.0758,0,.8587.7072,1.7427,1.3891,2.6519,1.9953-3.4601,2.0457-7.0718,3.7632-10.835,5.1776,1.97,3.8642,4.2683,7.5769,6.8698,11.0623,11.5419-3.4854,22.3769-8.9156,32.0509-16.0631,2.626-27.2771-4.496-50.9172-18.817-71.8548C98.9811,4.2684,90.1918,1.5659,81.1752.0505l-.0252-.0505ZM42.2802,65.4144c-6.2383,0-11.4159-5.6575-11.4159-12.6535s4.9755-12.6788,11.3907-12.6788,11.5169,5.708,11.4159,12.6788c-.101,6.9708-5.026,12.6535-11.3907,12.6535ZM84.3576,65.4144c-6.2637,0-11.3907-5.6575-11.3907-12.6535s4.9755-12.6788,11.3907-12.6788,11.4917,5.708,11.3906,12.6788c-.101,6.9708-5.026,12.6535-11.3906,12.6535Z"/></svg>

public/img/brand/twitch.svg

@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Generator: Adobe Illustrator 23.0.6, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 2400 2800" style="enable-background:new 0 0 2400 2800;" xml:space="preserve">
+<style type="text/css">
+	.st0{fill:#FFFFFF;}
+	.st1{fill:#9146FF;}
+</style>
+<title>Asset 2</title>
+<g>
+	<polygon class="st0" points="2200,1300 1800,1700 1400,1700 1050,2050 1050,1700 600,1700 600,200 2200,200 	"/>
+	<g>
+		<g id="Layer_1-2">
+			<path class="st1" d="M500,0L0,500v1800h600v500l500-500h400l900-900V0H500z M2200,1300l-400,400h-400l-350,350v-350H600V200h1600
+				V1300z"/>
+			<rect x="1700" y="550" class="st1" width="200" height="600"/>
+			<rect x="1150" y="550" class="st1" width="200" height="600"/>
+		</g>
+	</g>
+</g>
+</svg>

public/img/brand/youtube.svg

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<svg width="100%" height="100%" viewBox="0 0 507 355" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linejoin:round;stroke-miterlimit:2;">
+    <g transform="matrix(4.16667,0,0,4.16667,495.608,299.004)">
+        <path d="M0,-58.482C-1.397,-63.709 -5.514,-67.825 -10.741,-69.222C-20.215,-71.761 -58.204,-71.761 -58.204,-71.761C-58.204,-71.761 -96.193,-71.761 -105.667,-69.222C-110.894,-67.825 -115.011,-63.709 -116.408,-58.482C-118.946,-49.008 -118.946,-29.241 -118.946,-29.241C-118.946,-29.241 -118.946,-9.474 -116.408,-0.001C-115.011,5.226 -110.894,9.343 -105.667,10.74C-96.193,13.279 -58.204,13.279 -58.204,13.279C-58.204,13.279 -20.215,13.279 -10.741,10.74C-5.514,9.343 -1.397,5.226 0,-0.001C2.539,-9.474 2.539,-29.241 2.539,-29.241C2.539,-29.241 2.539,-49.008 0,-58.482" style="fill:rgb(255,0,0);fill-rule:nonzero;"/>
+    </g>
+    <g transform="matrix(4.16667,0,0,4.16667,202.472,101.237)">
+        <path d="M0,36.446L31.562,18.223L0,0L0,36.446Z" style="fill:white;fill-rule:nonzero;"/>
+    </g>
+</svg>

public/keys/ari melody_0x92678188_public.asc

@@ -1,13 +1,26 @@
 -----BEGIN PGP PUBLIC KEY BLOCK-----
 
 mDMEZNW03RYJKwYBBAHaRw8BAQdAuMUNVjXT7m/YisePPnSYY6lc1Xmm3oS79ZEO
-JriRCZy0HWFyaSBtZWxvZHkgPGFyaUBhcmltZWxvZHkubWU+iJMEExYKADsWIQTu
-jeuNYocuegkeKt/PmYKckmeBiAUCZNW03QIbAwULCQgHAgIiAgYVCgkICwIEFgID
-AQIeBwIXgAAKCRDPmYKckmeBiGCbAP4wTcLCU5ZlfSTJrFtGhQKWA6DxtUO7Cegk
-Vu8SgkY3KgEA1/YqjZ1vSaqPDN4137vmhkhfduoYOjN0iptNj39u2wG4OARk1bTd
-EgorBgEEAZdVAQUBAQdAnA2drPzQBoXNdwIrFnovuF0CjX+8+8QSugCF4a5ZEXED
-AQgHiHgEGBYKACAWIQTujeuNYocuegkeKt/PmYKckmeBiAUCZNW03QIbDAAKCRDP
-mYKckmeBiC/xAQD1hu4WcstR40lkUxMqhZ44wmizrDA+eGCdh7Ge3Gy79wEAx385
-GnYoNplMTA4BTGs7orV4WSfSkoBx0+px1UOewgs=
-=M1Bp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=
+=YmHI
 -----END PGP PUBLIC KEY BLOCK-----

public/script/config.js

@@ -1,42 +1,106 @@
-function toggle_config_setting(config, name) {
-	if (config[name]) {
-		delete config[name];
-		update_config(config);
-		return true;
-	}
-	config[name] = true;
-	update_config(config);
-	return true;
-}
+const ARIMELODY_CONFIG_NAME = "arimelody.me-config";
 
-function set_config_setting(config, name, value) {
-	config[name] = value;
-	update_config(config);
-	return true;
-}
+class Config {
+    _crt = false;
+    _cursor = false;
+    _cursorFunMode = false;
 
-function clear_config_setting(config, name) {
-	if (!config[name]) return false;
-	delete config[name];
-	update_config(config);
-	return true;
-}
+    /** @type Map<string, Array<Function>> */
+    #listeners = new Map();
 
-function update_config(config) {
-	localStorage.setItem("config", JSON.stringify(config));
-}
-
-const config = JSON.parse(localStorage.getItem("config")) || {};
-if (config) {
-        if (config.disable_crt) {
-                document.querySelector('div#overlay').setAttribute("hidden", true);
-                document.body.style.textShadow = "none";
-                document.getElementById('toggle-crt').classList.add("disabled");
+    constructor(values) {
+        function thisOrElse(values, name, defaultValue) {
+            if (values === null) return defaultValue;
+            if (values[name] === undefined) return defaultValue;
+            return values[name];
         }
+
+        this.#listeners.set('crt', new Array());
+        this.crt = thisOrElse(values, 'crt', false);
+        this.#listeners.set('cursor', new Array());
+        this.cursor = thisOrElse(values, 'cursor', false);
+        this.#listeners.set('cursorFunMode', new Array());
+        this.cursorFunMode = thisOrElse(values, 'cursorFunMode', false);
+        this.save();
+    }
+
+    /**
+     * Appends a listener function to be called when the config value of `name`
+     * is changed.
+     */
+    addListener(name, callback) {
+        const callbacks = this.#listeners.get(name);
+        if (!callbacks) return;
+        callbacks.push(callback);
+    }
+
+    /**
+     * Removes the listener function `callback` from the list of callbacks when
+     * the config value of `name` is changed.
+     */
+    removeListener(name, callback) {
+        const callbacks = this.#listeners.get(name);
+        if (!callbacks) return;
+        callbacks.set(name, callbacks.filter(c => c !== callback));
+    }
+
+    save() {
+        localStorage.setItem(ARIMELODY_CONFIG_NAME, JSON.stringify({
+            crt: this.crt,
+            cursor: this.cursor,
+            cursorFunMode: this.cursorFunMode
+        }));
+    }
+
+    get crt() { return this._crt }
+    set crt(/** @type boolean */ enabled) {
+        this._crt = enabled;
+        this.save();
+
+        if (enabled) {
+            document.body.classList.add("crt");
+        } else {
+            document.body.classList.remove("crt");
+        }
+        document.getElementById('toggle-crt').className = enabled ? "" : "disabled";
+
+        this.#listeners.get('crt').forEach(callback => {
+            callback(this._crt);
+        })
+    }
+
+    get cursor() { return this._cursor }
+    set cursor(/** @type boolean */ value) {
+        this._cursor = value;
+        this.save();
+        this.#listeners.get('cursor').forEach(callback => {
+            callback(this._cursor);
+        })
+    }
+
+    get cursorFunMode() { return this._cursorFunMode }
+    set cursorFunMode(/** @type boolean */ value) {
+        this._cursorFunMode = value;
+        this.save();
+        this.#listeners.get('cursorFunMode').forEach(callback => {
+            callback(this._cursorFunMode);
+        })
+    }
 }
 
+const config = (() => {
+    let values = null;
+
+    const saved = localStorage.getItem(ARIMELODY_CONFIG_NAME);
+    if (saved)
+        values = JSON.parse(saved);
+
+    return new Config(values);
+})();
+
 document.getElementById("toggle-crt").addEventListener("click", () => {
-        toggle_config_setting(config, "disable_crt");
-        document.querySelector('div#overlay').toggleAttribute("hidden");
-        document.getElementById('toggle-crt').className = config.disable_crt ? "disabled" : "";
+    config.crt = !config.crt;
 });
+
+window.config = config;
+export default config;

public/script/cursor.js

@@ -0,0 +1,403 @@
+import config from './config.js';
+
+const CURSOR_LERP_RATE = 1/100;
+const CURSOR_FUNCHAR_RATE = 20;
+const CURSOR_CHAR_MAX_LIFE = 5000;
+const CURSOR_MAX_CHARS = 64;
+
+/** @type HTMLCanvasElement */
+let canvas;
+/** @type CanvasRenderingContext2D */
+let ctx;
+/** @type Cursor */
+let myCursor;
+/** @type Map<number, Cursor> */
+let cursors = new Map();
+
+/** @type WebSocket */
+let ws;
+
+let running = false;
+let lastUpdate = 0;
+
+let cursorBoxHeight = 0;
+let cursorBoxRadius = 0;
+let cursorIDFontSize = 0;
+let cursorCharFontSize = 0;
+
+class Cursor {
+    #funCharCooldown = CURSOR_FUNCHAR_RATE;
+
+    /**
+     * @param {string} id
+     * @param {number} x
+     * @param {number} y
+     */
+    constructor(id, x, y) {
+        this.id = id;
+
+        // real coordinates (canonical)
+        this.x = x;
+        this.y = y;
+        // render coordinates (interpolated)
+        this.rx = x;
+        this.ry = y;
+
+        this.msg = '';
+        /** @type Array<FunChar> */
+        this.funChars = new Array();
+        this.colour = randomColour();
+        this.click = false;
+    }
+
+    /**
+     * @param {number} deltaTime
+     */
+    update(deltaTime) {
+        this.rx += (this.x - this.rx) * CURSOR_LERP_RATE * deltaTime;
+        this.ry += (this.y - this.ry) * CURSOR_LERP_RATE * deltaTime;
+
+        if (this.#funCharCooldown > 0)
+            this.#funCharCooldown -= deltaTime;
+
+        const x = this.rx * innerWidth - scrollX;
+        const y = this.ry * innerHeight - scrollY;
+        const onBackground = ctx.fillStyle = getComputedStyle(document.body).getPropertyValue('--on-background');
+
+        if (config.cursorFunMode === true) {
+            if (this.msg.length > 0) {
+                if (this.#funCharCooldown <= 0) {
+                    this.#funCharCooldown = CURSOR_FUNCHAR_RATE;
+                    if (this.funChars.length >= CURSOR_MAX_CHARS) {
+                        this.funChars.shift();
+                    }
+                    const yOffset = -10 / innerHeight;
+                    const accelMultiplier = 0.002;
+                    this.funChars.push(new FunChar(
+                        this.x, this.y + yOffset,
+                        (this.x - this.rx) * accelMultiplier, (this.y - this.ry) * accelMultiplier,
+                        this.msg));
+                }
+            }
+
+            this.funChars.forEach(char => {
+                if (char.life > CURSOR_CHAR_MAX_LIFE ||
+                    char.y - scrollY > innerHeight ||
+                    char.x < 0 ||
+                    char.x * innerWidth - scrollX > innerWidth
+                ) {
+                    this.funChars = this.funChars.filter(c => c !== this);
+                    return;
+                }
+                char.update(deltaTime);
+            });
+        } else if (this.msg.length > 0) {
+            ctx.font = 'normal bold ' + cursorCharFontSize + 'px monospace';
+            ctx.fillStyle = onBackground;
+            ctx.fillText(
+                this.msg,
+                (x + 6) * devicePixelRatio,
+                (y + -8) * devicePixelRatio);
+        }
+
+        const lightTheme = matchMedia && matchMedia('(prefers-color-scheme: light)').matches;
+
+        if (lightTheme)
+            ctx.filter = 'saturate(5) brightness(0.8)';
+
+        const idText = '0x' + this.id.toString(16).padStart(8, '0');
+        const colour = this.click ? onBackground : this.colour;
+
+        ctx.beginPath();
+        ctx.roundRect(
+            (x) * devicePixelRatio,
+            (y) * devicePixelRatio,
+            (12 + 7.2 * idText.length) * devicePixelRatio,
+            cursorBoxHeight,
+            cursorBoxRadius);
+        ctx.closePath();
+        ctx.fillStyle = lightTheme ? '#fff8' : '#0008';
+        ctx.fill();
+        ctx.strokeStyle = colour;
+        ctx.lineWidth = devicePixelRatio;
+        ctx.stroke();
+
+        ctx.font = cursorIDFontSize + 'px monospace';
+        ctx.fillStyle = colour;
+        ctx.fillText(
+            idText,
+            (x + 6) * devicePixelRatio,
+            (y + 14) * devicePixelRatio);
+
+        ctx.filter = '';
+    }
+}
+
+class FunChar {
+    /**
+     * @param {number} x
+     * @param {number} y
+     * @param {number} xa
+     * @param {number} ya
+     * @param {string} text
+     */
+    constructor(x, y, xa, ya, text) {
+        this.x = x;
+        this.y = y;
+        this.xa = xa + Math.random() * .0005 - .00025;
+        this.ya = ya + Math.random() * -.00025;
+        this.r = this.xa * 1000;
+        this.ra = this.r * 0.01;
+        this.text = text;
+        this.life = 0;
+    }
+
+    /**
+     * @param {number} deltaTime
+     */
+    update(deltaTime) {
+        this.life += deltaTime;
+
+        this.x += this.xa * deltaTime;
+        this.y += this.ya * deltaTime;
+        this.r += this.ra * deltaTime;
+        this.ya = Math.min(this.ya + 0.000001 * deltaTime, 10);
+
+        const x = this.x * innerWidth - scrollX;
+        const y = this.y * innerHeight - scrollY;
+
+        const translateOffset = {
+            x: (x + 7.2) * devicePixelRatio,
+            y: (y - 7.2) * devicePixelRatio,
+        };
+        ctx.translate(translateOffset.x, translateOffset.y);
+        ctx.rotate(this.r);
+        ctx.translate(-translateOffset.x, -translateOffset.y);
+
+        ctx.font = 'normal bold ' + cursorCharFontSize + 'px monospace';
+        ctx.fillStyle = getComputedStyle(document.body).getPropertyValue('--on-background');
+        ctx.fillText(
+            this.text,
+            x * devicePixelRatio,
+            y * devicePixelRatio);
+
+        ctx.resetTransform();
+    }
+}
+
+/**
+ * @returns string
+ */
+function randomColour() {
+    const min = 128;
+    const range = 100;
+    const red   = Math.round((min + Math.random() * range)).toString(16);
+    const green = Math.round((min + Math.random() * range)).toString(16);
+    const blue  = Math.round((min + Math.random() * range)).toString(16);
+
+    return '#' + red + green + blue;
+}
+
+/**
+ * @param {MouseEvent} event 
+ */
+let mouseMoveLock = false;
+const mouseMoveCooldown = 1000/30;
+function handleMouseMove(event) {
+    if (!myCursor) return;
+
+    const x = event.pageX / innerWidth;
+    const y = event.pageY / innerHeight;
+    const f = 10000; // four digit floating-point precision
+
+    if (!mouseMoveLock) {
+        mouseMoveLock = true;
+        if (ws && ws.readyState == WebSocket.OPEN)
+            ws.send(`pos:${Math.round(x * f) / f}:${Math.round(y * f) / f}`);
+        setTimeout(() => {
+            mouseMoveLock = false;
+        }, mouseMoveCooldown);
+    }
+
+    myCursor.x = x;
+    myCursor.y = y;
+}
+
+function handleMouseDown() {
+    myCursor.click = true;
+    if (ws && ws.readyState == WebSocket.OPEN)
+        ws.send('click:1');
+}
+function handleMouseUp() {
+    myCursor.click = false;
+    if (ws && ws.readyState == WebSocket.OPEN)
+        ws.send('click:0');
+}
+
+/**
+ * @param {KeyboardEvent} event
+ */
+function handleKeyPress(event) {
+    if (event.key.length > 1) return;
+    if (event.metaKey || event.ctrlKey) return;
+    if (myCursor.msg === event.key) return;
+    if (ws && ws.readyState == WebSocket.OPEN)
+        ws.send(`char:${event.key}`);
+    myCursor.msg = event.key;
+}
+
+function handleKeyUp() {
+    if (ws && ws.readyState == WebSocket.OPEN)
+        ws.send(`nochar`);
+    myCursor.msg = '';
+}
+
+/**
+ * @param {number} timestamp
+ */
+function update(timestamp) {
+    if (!running) return;
+
+    const deltaTime = timestamp - lastUpdate;
+    lastUpdate = timestamp;
+
+    ctx.clearRect(0, 0, canvas.width, canvas.height);
+
+    cursors.forEach(cursor => {
+        cursor.update(deltaTime);
+    });
+
+    requestAnimationFrame(update);
+}
+
+function handleWindowResize() {
+    canvas.width = innerWidth * devicePixelRatio;
+    canvas.height = innerHeight * devicePixelRatio;
+    cursorBoxHeight = 20 * devicePixelRatio;
+    cursorBoxRadius = 4 * devicePixelRatio;
+    cursorIDFontSize = 12 * devicePixelRatio;
+    cursorCharFontSize = 20 * devicePixelRatio;
+}
+
+function cursorSetup() {
+    if (running) throw new Error('Only one instance of Cursor can run at a time.');
+    running = true;
+
+    canvas = document.createElement('canvas');
+    canvas.id = 'cursors';
+    handleWindowResize();
+    document.body.appendChild(canvas);
+
+    ctx = canvas.getContext('2d');
+
+    myCursor = new Cursor('You!', innerWidth / 2, innerHeight / 2);
+    cursors.set(0, myCursor);
+
+    addEventListener('resize', handleWindowResize);
+    document.addEventListener('mousemove', handleMouseMove);
+    document.addEventListener('mousedown', handleMouseDown);
+    document.addEventListener('mouseup', handleMouseUp);
+    document.addEventListener('keypress', handleKeyPress);
+    document.addEventListener('keyup', handleKeyUp);
+
+    requestAnimationFrame(update);
+
+    ws = new WebSocket('/cursor-ws');
+    ws.addEventListener('open', () => {
+        console.log('Cursor connected to server successfully.');
+
+        ws.send(`loc:${location.pathname}`);
+    });
+    ws.addEventListener('error', error => {
+        console.error('Cursor WebSocket error:', error);
+    });
+    ws.addEventListener('close', () => {
+        console.log('Cursor connection closed.');
+    });
+    ws.addEventListener('message', event => {
+        const args = String(event.data).split(':');
+        if (args.length == 0) return;
+
+        let id = 0;
+        /** @type Cursor */
+        let cursor;
+        if (args.length > 1) {
+            id = Number(args[1]);
+            cursor = cursors.get(id);
+        }
+
+        switch (args[0]) {
+            case 'id': {
+                myCursor.id = id;
+                break;
+            }
+            case 'join': {
+                if (id === myCursor.id) break;
+                cursors.set(id, new Cursor(id, 0, 0));
+                break;
+            }
+            case 'leave': {
+                if (!cursor || cursor === myCursor) break;
+                cursors.delete(id);
+                break;
+            }
+            case 'char': {
+                if (!cursor || cursor === myCursor) break;
+                cursor.msg = args[2];
+                break;
+            }
+            case 'nochar': {
+                if (!cursor || cursor === myCursor) break;
+                cursor.msg = '';
+                break;
+            }
+            case 'click': {
+                if (!cursor || cursor === myCursor) break;
+                cursor.click = args[2] == '1';
+                break;
+            }
+            case 'pos': {
+                if (!cursor || cursor === myCursor) break;
+                cursor.x = Number(args[2]);
+                cursor.y = Number(args[3]);
+                break;
+            }
+            default: {
+                console.warn('Cursor: Unknown command received from server:', args[0]);
+                break;
+            }
+        }
+    });
+
+    console.log(`Cursor tracking @ ${location.pathname}`);
+}
+
+function cursorDestroy() {
+    if (!running) return;
+
+    removeEventListener('resize', handleWindowResize);
+    document.removeEventListener('mousemove', handleMouseMove);
+    document.removeEventListener('mousedown', handleMouseDown);
+    document.removeEventListener('mouseup', handleMouseUp);
+    document.removeEventListener('keypress', handleKeyPress);
+    document.removeEventListener('keyup', handleKeyUp);
+
+    ctx.clearRect(0, 0, canvas.width, canvas.height);
+    
+    cursors.clear();
+    myCursor = null;
+
+    console.log(`Cursor no longer tracking.`);
+    running = false;
+}
+
+if (config.cursor === true) {
+    cursorSetup();
+}
+
+config.addListener('cursor', enabled => {
+    if (enabled === true)
+        cursorSetup();
+    else
+        cursorDestroy();
+});

public/script/index.js

@@ -0,0 +1,23 @@
+import { hijackClickEvent } from "./main.js";
+
+const hexPrimary = document.getElementById("hex-primary");
+const hexSecondary = document.getElementById("hex-secondary");
+const hexTertiary = document.getElementById("hex-tertiary");
+
+function updateHexColours() {
+    const style = getComputedStyle(document.body);
+    hexPrimary.textContent = style.getPropertyValue('--primary');
+    hexSecondary.textContent = style.getPropertyValue('--secondary');
+    hexTertiary.textContent = style.getPropertyValue('--tertiary');
+}
+
+updateHexColours();
+
+window.matchMedia("(prefers-color-scheme: dark)").addEventListener("change", () => {
+    updateHexColours();
+});
+
+document.querySelectorAll("ul#projects li.project-item").forEach(projectItem => {
+    const link = projectItem.querySelector('a');
+    hijackClickEvent(projectItem, link);
+});

public/script/main.js

@@ -1,5 +1,6 @@
 import "./header.js";
 import "./config.js";
+import "./cursor.js";
 
 function type_out(e) {
     const text = e.innerText;
@@ -44,12 +45,28 @@ function fill_list(list) {
     });
 }
 
+export function hijackClickEvent(container, link) {
+    container.addEventListener('click', event => {
+        if (event.target.tagName.toLowerCase() === 'a') return;
+        event.preventDefault();
+        link.dispatchEvent(new MouseEvent('click', {
+            bubbles: true,
+            cancelable: true,
+            view: window,
+            ctrlKey: event.ctrlKey,
+            metaKey: event.metaKey,
+            shiftKey: event.shiftKey,
+            altKey: event.altKey,
+            button: event.button,
+        }));
+    });
+}
+
 document.addEventListener("DOMContentLoaded", () => {
     [...document.querySelectorAll(".typeout")]
         .filter((e) => e.innerText != "")
         .forEach((e) => {
             type_out(e);
-            console.log(e);
         });
     [...document.querySelectorAll("ol, ul")]
         .filter((e) => e.innerText != "")

public/script/music.js

@@ -1,12 +1,6 @@
-import "./main.js";
+import { hijackClickEvent } from "./main.js";
 
 document.querySelectorAll("div.music").forEach(container => {
-    const link = container.querySelector(".music-title a").href
-
-    container.addEventListener("click", event => {
-        if (event.target.href) return;
-
-        event.preventDefault();
-        location = link;
-    });
+    const link = container.querySelector(".music-title a")
+    hijackClickEvent(container, link);
 });

public/script/prideflag.js

@@ -1,66 +1,74 @@
-/**
- * 🏳️‍🌈🏳️‍⚧️💖 pride flag 💖🏳️‍⚧️🏳️‍🌈
- * made with ❤️ by ari melody, 2023
- * 
- * web: https://arimelody.me
- * source: https://github.com/mellodoot/prideflag
- */
+//
+// pride flag - copyright (c) 2024 ari melody
+// 
+// this code is provided AS-IS, WITHOUT ANY WARRANTY, to be
+// freely redistributed and/or modified as you please, however
+// retaining this license in any redistribution.
+// 
+// please use this flag to link to an LGBTQI+-supporting page
+// of your choosing!
+// 
+// web: https://arimelody.me
+// source: https://git.arimelody.me/ari/prideflag
+//
+
+const pride_url = "https://git.arimelody.me/ari/prideflag";
 
 const pride_flag_svg =
-        `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120" width="120" height="120">
-                <path id="red" d="M120,80 L100,100 L120,120 Z" style="fill:#d20605"/>
-                <path id="orange" d="M120,80 V40 L80,80 L100,100 Z" style="fill:#ef9c00"/>
-                <path id="yellow" d="M120,40 V0 L60,60 L80,80 Z" style="fill:#e5fe02"/>
-                <path id="green" d="M120,0 H80 L40,40 L60,60 Z" style="fill:#09be01"/>
-                <path id="blue" d="M80,0 H40 L20,20 L40,40 Z" style="fill:#081a9a"/>
-                <path id="purple" d="M40,0 H0 L20,20 Z" style="fill:#76008a"/>
-                
-                <rect id="black" x="60" width="60" height="60" style="fill:#010101"/>
-                <rect id="brown" x="70" width="50" height="50" style="fill:#603814"/>
-                <rect id="lightblue" x="80" width="40" height="40" style="fill:#73d6ed"/>
-                <rect id="pink" x="90" width="30" height="30" style="fill:#ffafc8"/>
-                <rect id="white" x="100" width="20" height="20" style="fill:#fff"/>
-                
-                <rect id="intyellow" x="110" width="10" height="10" style="fill:#fed800"/>
-                <circle id="intpurple" cx="120" cy="0" r="5" stroke="#7601ad" stroke-width="2" fill="none"/>
-        </svg>`;
+    `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 120 120" width="120" height="120">
+        <path id="red" d="M120,80 L100,100 L120,120 Z" style="fill:#d20605"/>
+        <path id="orange" d="M120,80 V40 L80,80 L100,100 Z" style="fill:#ef9c00"/>
+        <path id="yellow" d="M120,40 V0 L60,60 L80,80 Z" style="fill:#e5fe02"/>
+        <path id="green" d="M120,0 H80 L40,40 L60,60 Z" style="fill:#09be01"/>
+        <path id="blue" d="M80,0 H40 L20,20 L40,40 Z" style="fill:#081a9a"/>
+        <path id="purple" d="M40,0 H0 L20,20 Z" style="fill:#76008a"/>
+
+        <rect id="black" x="60" width="60" height="60" style="fill:#010101"/>
+        <rect id="brown" x="70" width="50" height="50" style="fill:#603814"/>
+        <rect id="lightblue" x="80" width="40" height="40" style="fill:#73d6ed"/>
+        <rect id="pink" x="90" width="30" height="30" style="fill:#ffafc8"/>
+        <rect id="white" x="100" width="20" height="20" style="fill:#fff"/>
+        
+        <rect id="intyellow" x="110" width="10" height="10" style="fill:#fed800"/>
+        <circle id="intpurple" cx="120" cy="0" r="5" stroke="#7601ad" stroke-width="2" fill="none"/>
+    </svg>`;
 
 const pride_flag_css =
-        `#pride-flag svg {
-                position: fixed;
-                top: 0;
-                right: 0;
-                width: 120px;
-                transform-origin: 100% 0%;
-                transition: transform .5s cubic-bezier(.32,1.63,.41,1.01);
-                z-index: 8008135;
-                pointer-events: none;
-        }
-        #pride-flag svg:hover {
-                transform: scale(110%);
-        }
-        #pride-flag svg:active {
-                transform: scale(110%);
-        }
-        #pride-flag svg * {
-                pointer-events: all;
-        }`;
+    `#prideflag {
+        position: fixed;
+        top: 0;
+        right: 0;
+        width: 120px;
+        transform-origin: 100% 0%;
+        transition: transform .5s cubic-bezier(.32,1.63,.41,1.01);
+        z-index: 8008135;
+        pointer-events: none;
+    }
+    #prideflag:hover {
+        transform: scale(110%);
+    }
+    #prideflag:active {
+        transform: scale(110%);
+    }
+    #prideflag * {
+        pointer-events: all;
+    }`;
 
 function create_pride_flag() {
-        const container = document.createElement("a");
-        container.id = "pride-flag";
-        container.href = "https://github.com/mellodoot/prideflag";
-        container.target = "_blank";
-        container.innerHTML = pride_flag_svg;
-        return container;
+    const flag = document.createElement("a");
+    flag.id = "prideflag";
+    flag.href = pride_url;
+    flag.target = "_blank";
+    flag.innerHTML = pride_flag_svg;
+    return flag;
 }
 
 function load_pride_flag_style() {
-        const pride_stylesheet = document.createElement('style');
-        pride_stylesheet.textContent = pride_flag_css;
-        document.head.appendChild(pride_stylesheet);
+    const pride_stylesheet = document.createElement('style');
+    pride_stylesheet.textContent = pride_flag_css;
+    document.head.appendChild(pride_stylesheet);
 }
 
 load_pride_flag_style();
-pride_flag = create_pride_flag();
-document.querySelector("main").appendChild(pride_flag);
+flag = create_pride_flag();
+document.body.appendChild(flag);

public/style/colours.css

@@ -1,19 +1,35 @@
 :root {
-        --primary: #b7fd49;
-        --secondary: #f8e05b;
-        --tertiary: #f788fe;
-        --links: #5eb2ff;
+    --background: #080808;
+    --on-background: #f0f0f0;
+
+    --primary: #b7fd49;
+    --secondary: #f8e05b;
+    --tertiary: #f788fe;
+    --links: #5eb2ff;
+    --live: #fd3737;
+}
+
+@media (prefers-color-scheme: light) {
+    :root {
+        --background: #ffffff;
+        --on-background: #101010;
+
+        --primary: #6d9e23;
+        --secondary: #a5911e;
+        --tertiary: #a92cb1;
+        --links: #3ba1ff;
+    }
 }
 
 .col-primary {
-        color: var(--primary);
+    color: var(--primary);
 }
 
 .col-secondary {
-        color: var(--secondary);
+    color: var(--secondary);
 }
 
 .col-tertiary {
-        color: var(--tertiary);
+    color: var(--tertiary);
 }
 

public/style/cursor.css

@@ -0,0 +1,9 @@
+canvas#cursors {
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100vw;
+    height: 100vh;
+    pointer-events: none;
+    z-index: 100;
+}

public/style/footer.css

@@ -1,11 +1,11 @@
 footer {
-        border-top: 1px solid #888;
+    border-top: 1px solid #8888;
 }
 
 #footer {
-        width: 	min(calc(100% - 4rem), 720px);
-        margin: auto;
-        padding: 2rem 0;
-        color: #aaa;
+    width: 	min(calc(100% - 4rem), 720px);
+    margin: auto;
+    padding: 2rem 0;
+    color: #aaa;
 }
 

public/style/header.css

@@ -1,187 +1,188 @@
 header {
-        position: fixed;
-        top: 0;
-        left: 0;
-        width: 100vw;
-        border-bottom: 1px solid #888;
-        background-color: #080808;
-        z-index: 1;
+    position: fixed;
+    top: 0;
+    left: 0;
+    width: 100vw;
+    border-bottom: 1px solid #8888;
+    background-color: var(--background);
+    z-index: 1;
+
+    transition: color .2s, background-color .2s;
 }
 
 nav {
-        width: min(calc(100% - 4rem), 720px);
-        height: 3em;
-        margin: auto;
-        padding: 0 1em;
-        display: flex;
-        flex-direction: row;
-        gap: .8em;
-        align-items: center;
+    width: min(calc(100% - 4rem), 720px);
+    height: 3em;
+    margin: auto;
+    padding: 0 1em;
+    display: flex;
+    flex-direction: row;
+    gap: .8em;
+    align-items: center;
 }
 
 #header-home {
-        flex-grow: 1;
-        display: flex;
-        gap: .5em;
-        cursor: pointer;
+    flex-grow: 1;
+    display: flex;
+    gap: .5em;
 }
 
 img#header-icon {
-        width: 2em;
-        height: 2em;
-        margin: .5em;
-        display: block;
+    width: 2em;
+    height: 2em;
+    margin: .5em;
+    display: block;
 }
 
 #header-text {
-        width: 11em;
-        display: flex;
-        flex-direction: column;
-        justify-content: center;
-        flex-grow: 1;
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
 }
 
 #header-text h1 {
-        margin: 0;
-        font-size: 1em;
+    width: fit-content;
+    margin: 0;
+    font-size: 1em;
 }
 
 #header-text h2 {
-        height: 1.2em;
-        line-height: 1.2em;
-        margin: 0;
-        font-size: .7em;
-        color: #bbb;
+    width: fit-content;
+    height: 1.2em;
+    line-height: 1.2em;
+    margin: 0;
+    font-size: .7em;
+    color: #bbb;
 }
 
 #header-links-toggle {
-        width: 3em;
-        height: 3em;
-        display: none;
-        justify-content: center;
-        align-items: center;
-        transition: background-color .2s;
+    width: 3em;
+    height: 3em;
+    display: none;
+    justify-content: center;
+    align-items: center;
+    transition: background-color .2s;
 }
 
 #header-links-toggle:hover {
-        background-color: #fff2;
+    background-color: #fff2;
 }
 
 header ul#header-links {
-        margin: 0;
-        padding: 0;
-        display: flex;
-        flex-direction: row;
-        gap: .5em;
-        align-items: center;
+    margin: 0;
+    padding: 0;
+    display: flex;
+    flex-direction: row;
+    gap: .5em;
+    align-items: center;
 }
 
 header ul li {
-        list-style: none;
+    list-style: none;
 }
 
 header ul li a,
 header ul li span {
-        padding: .4em .5em;
-        border: 1px solid var(--links);
-        color: var(--links);
-        border-radius: 2px;
-        background-color: transparent;
-        transition-property: color, border-color, background-color;
-        transition-duration: .2s;
-        animation-delay: 0s;
-        animation: list-item-fadein .2s forwards;
-        opacity: 0;
-        text-decoration: none;
+    padding: .4em .5em;
+    border: 1px solid var(--links);
+    color: var(--links);
+    border-radius: 2px;
+    background-color: transparent;
+    transition-property: color, border-color, background-color;
+    transition-duration: .2s;
+    animation-delay: 0s;
+    animation: list-item-fadein .2s forwards;
+    opacity: 0;
+    text-decoration: none;
 }
 
 header ul li span {
-        color: #aaa;
-        border-color: #aaa;
-        cursor: default;
-        text-decoration: none;
+    color: #aaa;
+    border-color: #aaa;
+    cursor: default;
+    text-decoration: none;
 }
 
 header ul li a:hover {
-        color: #eee;
-        border-color: #eee;
-        background-color: var(--links) !important;
-        text-decoration: none;
+    color: #eee;
+    border-color: #eee;
+    background-color: var(--links) !important;
+    text-decoration: none;
 }
 
 
 #toggle-crt a {
-        color: var(--primary);
-        border-color: var(--primary);
-        opacity: 1;
+    color: var(--primary);
+    border-color: var(--primary);
+    opacity: 1;
 }
 
 #toggle-crt a:hover {
-        color: #111;
-        background-color: var(--primary) !important;
+    color: #111;
+    background-color: var(--primary) !important;
 }
 
 #toggle-crt.disabled a {
-        opacity: .5 !important;
+    opacity: .5 !important;
 }
 
 @media screen and (max-width: 780px) {
-        header {
-                font-size: 14px;
-        }
+    header {
+        font-size: 14px;
+    }
 
-        nav {
-                width: calc(100vw - 2rem);
-                margin: 0;
-        }
+    nav {
+        width: calc(100vw - 2rem);
+        margin: 0;
+    }
 
-        div#header-text {
-                flex-grow: 1;
-        }
+    div#header-text {
+        flex-grow: 1;
+    }
 
-        a#header-links-toggle {
-                display: flex;
-        }
+    a#header-links-toggle {
+        display: flex;
+    }
 
-        header ul#header-links {
-                position: fixed;
-                left: 0;
-                top: 2.7rem;
-                width: calc(100vw - 2rem);
-                padding: 1rem;
-                flex-direction: column;
-                gap: 1rem;
-                border-bottom: 1px solid #888;
-                background: #080808;
-                display: none;
-        }
+    header ul#header-links {
+        position: fixed;
+        left: 0;
+        top: 2.7rem;
+        width: calc(100vw - 2rem);
+        padding: 1rem;
+        flex-direction: column;
+        gap: 1rem;
+        border-bottom: 1px solid #888;
+        background: var(--background);
+        display: none;
+    }
 
-        header ul#header-links.open {
-                display: flex;
-        }
+    header ul#header-links.open {
+        display: flex;
+    }
 
-        ul#header-links li {
-                width: 100%;
-        }	
+    ul#header-links li {
+        width: 100%;
+    }	
 
-        ul#header-links li a,
-        ul#header-links li span {
-                margin: 0;
-                display: block;
-                font-size: 1em;
-                text-align: center;
-        }
+    ul#header-links li a,
+    ul#header-links li span {
+        margin: 0;
+        display: block;
+        font-size: 1em;
+        text-align: center;
+    }
 }
 
 @keyframes list-item-fadein {
-        from {
-                opacity: 1;
-                background: #fff8;
-        }
+    from {
+        opacity: 1;
+        background: #fff8;
+    }
 
-        to {
-                opacity: 1;
-                background: transparent;
-        }
+    to {
+        opacity: 1;
+        background: transparent;
+    }
 }
 

public/style/index.css

@@ -1,43 +1,43 @@
 main {
-        width: 	min(calc(100% - 4rem), 720px);
-        min-height: calc(100vh - 10.3rem);
-        margin: 0 auto 2rem auto;
-        padding-top: 4rem;
+    width: 	min(calc(100% - 4rem), 720px);
+    min-height: calc(100vh - 10.3rem);
+    margin: 0 auto 2rem auto;
+    padding-top: 4rem;
 }
 
 main h1 {
-        line-height: 3rem;
-        color: var(--primary);
+    line-height: 3rem;
+    color: var(--primary);
 }
 
 main h2 {
-        color: var(--secondary);
+    color: var(--secondary);
 }
 
 main h3 {
-        color: var(--tertiary);
+    color: var(--tertiary);
 }
 
 div#me_irl {
-        width: fit-content;
-        height: fit-content;
-        border: 2px solid white;
+    width: fit-content;
+    height: fit-content;
+    border: 2px solid white;
 }
 
 div#me_irl img {
-        display: block;
+    display: block;
 }
 
 div#me_irl::before {
-        content: "";
-        position: absolute;
-        width: 104px;
-        height: 104px;
-        transform: translate(2px, 2px);
-        background-image: linear-gradient(to top right,
-        var(--primary),
-        var(--secondary));
-        z-index: -1;
+    content: "";
+    position: absolute;
+    width: 104px;
+    height: 104px;
+    transform: translate(2px, 2px);
+    background-image: linear-gradient(to top right,
+    var(--primary),
+    var(--secondary));
+    z-index: -1;
 }
 
 h1,
@@ -49,7 +49,7 @@ h6,
 p,
 small,
 blockquote {
-        transition: background-color 0.1s;
+    transition: background-color 0.1s;
 }
 
 h1 a,
@@ -58,7 +58,7 @@ h3 a,
 h4 a,
 h5 a,
 h6 a {
-        color: inherit;
+    color: inherit;
 }
 
 h1 a:hover,
@@ -67,7 +67,7 @@ h3 a:hover,
 h4 a:hover,
 h5 a:hover,
 h6 a:hover {
-        text-decoration: none;
+    text-decoration: none;
 }
 
 main h1:hover,
@@ -79,72 +79,256 @@ main h6:hover,
 main p:hover,
 main small:hover,
 main blockquote:hover {
-        background-color: #fff1;
+    background-color: #fff1;
 }
 
 blockquote {
-        margin: 1rem 0;
-        padding: 0 2.5rem;
+    margin: 1rem 0;
+    padding: 0 2.5rem;
 }
 
 hr {
-        text-align: center;
-        line-height: 0px;
-        border-width: 1px 0 0 0;
-        border-color: #888f;
-        margin: 1.5em 0;
-        overflow: visible;
+    text-align: center;
+    line-height: 0px;
+    border-width: 1px 0 0 0;
+    border-color: #888;
+    margin: 1.5em 0;
+    overflow: visible;
 }
 
-ul.links {
-        display: flex;
-        gap: 1em .5em;
-        flex-wrap: wrap;
+ul.platform-links {
+    padding-left: 1em;
+    display: flex;
+    gap: .5em;
+    flex-wrap: wrap;
 }
 
-ul.links li {
-        list-style: none;
+ul.platform-links li {
+    list-style: none;
 }
 
-ul.links li a {
-        padding: .4em .5em;
-        border: 1px solid var(--links);
-        color: var(--links);
-        border-radius: 2px;
-        background-color: transparent;
-        transition-property: color, border-color, background-color;
-        transition-duration: .2s;
-        animation-delay: 0s;
-        animation: list-item-fadein .2s forwards;
-        opacity: 0;
+ul.platform-links li a {
+    padding: .4em .5em;
+    display: flex;
+    flex-direction: row;
+    justify-content: center;
+    align-items: center;
+    gap: .5em;
+    border: 1px solid var(--links);
+    color: var(--links);
+    border-radius: 2px;
+    background-color: transparent;
+    transition-property: color, border-color, background-color, box-shadow;
+    transition-duration: .2s;
+    animation-delay: 0s;
+    animation: list-item-fadein .2s forwards;
+    opacity: 0;
 }
 
-ul.links li a:hover {
-        color: #eee;
-        border-color: #eee;
-        background-color: var(--links) !important;
-        text-decoration: none;
-        box-shadow: 0 0 1em var(--links);
+ul.platform-links li a:hover {
+    color: #eee;
+    border-color: #eee;
+    background-color: var(--links) !important;
+    text-decoration: none;
+    box-shadow: 0 0 1em var(--links);
+}
+
+ul.platform-links li a img {
+    height: 1em;
+    width: 1em;
+}
+
+ul#projects {
+    padding: 0;
+    list-style: none;
+}
+
+li.project-item {
+    padding: .5em;
+    border: 1px solid var(--links);
+    margin: 1em 0;
+    display: flex;
+    flex-direction: row;
+    gap: .5em;
+    border-radius: 2px;
+    transition-property: color, border-color, background-color, box-shadow;
+    transition-duration: .2s;
+    cursor: pointer;
+}
+li.project-item a {
+    transition: color .2s linear;
+}
+
+li.project-item:hover {
+    color: #eee;
+    border-color: #eee;
+    background-color: var(--links) !important;
+    text-decoration: none;
+    box-shadow: 0 0 1em var(--links);
+}
+li.project-item:hover a {
+    color: #eee;
+}
+
+li.project-item .project-info {
+    display: flex;
+    flex-direction: column;
+    justify-content: center;
+}
+
+li.project-item img.project-icon {
+    width: 2.5em;
+    height: 2.5em;
+    object-fit: cover;
+    border-radius: 2px;
+}
+
+li.project-item span.project-icon {
+    font-size: 2em;
+    display: block;
+    width: 45px;
+    height: 45px;
+    text-align: center;
+    /* background: #0004; */
+    /* border: 1px solid var(--on-background); */
+    border-radius: 2px;
+}
+
+li.project-item a {
+    text-decoration: none;
+}
+
+li.project-item p {
+    margin: 0;
 }
 
 div#web-buttons {
-        margin: 2rem 0;
+    margin: 2rem 0;
 }
 
 #web-buttons a {
-        text-decoration: none;
+    text-decoration: none;
 }
 
 #web-buttons img {
-        image-rendering: auto;
-        image-rendering: crisp-edges;
-        image-rendering: pixelated;
+    image-rendering: auto;
+    image-rendering: crisp-edges;
+    image-rendering: pixelated;
 }
 
 #web-buttons img:hover {
-        margin: -1px;
-        border: 1px solid #eee;
-        transform: translate(-2px, -2px);
-        box-shadow: 1px 1px 0 #eee, 2px 2px 0 #eee;
+    margin: -1px;
+    border: 1px solid #eee;
+    transform: translate(-2px, -2px);
+    box-shadow: 1px 1px 0 #eee, 2px 2px 0 #eee;
 }
 
+#live-banner {
+    margin: 1em 0 2em 0;
+    padding: 1em;
+    border-radius: 4px;
+    border: 1px solid var(--primary);
+    box-shadow: 0 0 8px var(--primary);
+}
+
+#live-banner p {
+    margin: 0;
+}
+
+.live-highlight {
+    color: var(--primary);
+}
+
+.live-preview {
+    display: flex;
+    flex-direction: row;
+    justify-content: start;
+    gap: 1em;
+}
+
+.live-preview div:first-of-type {
+    display: flex;
+    flex-direction: column;
+    justify-content: space-between;
+    align-items: center;
+    gap: .3em;
+}
+
+.live-thumbnail {
+    border-radius: 4px;
+}
+
+.live-button {
+    margin: .2em;
+    padding: .4em .5em;
+    display: inline-block;
+    color: var(--primary);
+    border: 1px solid var(--primary);
+    border-radius: 4px;
+    transition: color .1s linear, background-color .1s linear, box-shadow .1s linear;
+}
+
+.live-button:hover {
+    color: var(--background);
+    background-color: var(--primary);
+    box-shadow: 0 0 8px var(--primary);
+    text-decoration: none;
+}
+
+.live-info {
+    display: flex;
+    flex-direction: column;
+    gap: .3em;
+    overflow-x: hidden;
+}
+
+#live-banner h2 {
+    margin: 0;
+    color: var(--on-background);
+    font-family: 'Inter', sans-serif;
+    font-weight: 800;
+    font-style: italic;
+}
+
+.live-pinger {
+    width: .5em;
+    height: .5em;
+    margin: .1em .2em;
+    display: inline-block;
+    border-radius: 100%;
+    background-color: var(--primary);
+    box-shadow: 0 0 4px var(--primary);
+    animation: live-pinger-pulse 1s infinite alternate ease-in-out;
+}
+
+@keyframes live-pinger-pulse {
+    from {
+        opacity: .8;
+        transform: scale(1.0);
+    }
+    to {
+        opacity: 1;
+        transform: scale(1.1);
+    }
+}
+
+.live-game {
+    overflow: hidden;
+    text-wrap: nowrap;
+    text-overflow: ellipsis;
+}
+
+.live-game .live-game-prefix {
+    opacity: .8;
+}
+
+.live-title {
+    display: -webkit-box;
+    -webkit-line-clamp: 2;
+    -webkit-box-orient: vertical;
+    overflow: hidden;
+}
+
+.live-viewers {
+    opacity: .5;
+}

public/style/main.css

@@ -2,6 +2,8 @@
 @import url("/style/header.css");
 @import url("/style/footer.css");
 @import url("/style/prideflag.css");
+@import url("/style/cursor.css");
+@import url("/font/inter/inter.css");
 
 @font-face {
     font-family: "Monaspace Argon";
@@ -14,15 +16,17 @@
 body {
     margin: 0;
     padding: 0;
-    background: #080808;
-    color: #eee;
+    background: var(--background);
+    color: var(--on-background);
     font-family: "Monaspace Argon", monospace;
     font-size: 18px;
-    text-shadow: 0 0 3em;
     scroll-behavior: smooth;
+
+    transition: color .2s, background-color .2s;
 }
 
-main {
+body.crt #overlay {
+    display: block;
 }
 
 a {
@@ -118,6 +122,7 @@ a#backtotop:hover {
     left: 0;
     width: 100vw;
     height: 100vh;
+    display: none;
     background-image: linear-gradient(180deg, rgba(0,0,0,0) 15%, rgb(0, 0, 0) 40%, rgb(0, 0, 0) 60%, rgba(0,0,0,0) 85%);
     background-size: 100vw .2em;
     background-repeat: repeat;
@@ -136,3 +141,27 @@ a#backtotop:hover {
     }
 }
 
+
+@media (prefers-color-scheme: light) {
+    a.link-button:hover {
+        box-shadow: none;
+    }
+
+    @keyframes list-item-fadein {
+        from {
+            opacity: 1;
+            background: var(--links);
+        }
+
+        to {
+            opacity: 1;
+            background: transparent;
+        }
+    }
+}
+
+@media (prefers-color-scheme: dark) {
+    body.crt {
+        text-shadow: 0 0 3em;
+    }
+}

public/style/music-gateway.css

@@ -17,6 +17,10 @@ body {
     font-family: "Monaspace Argon", monospace;
 }
 
+header {
+    background-color: #111;
+}
+
 #background {
     position: fixed;
     top: 0;
@@ -258,7 +262,7 @@ div#info p {
 
 #title,
 #artist {
-    text-shadow: 0 .05em 2px #0004
+    text-shadow: 0 .05em 2px #0004;
 }
 
 #type {
@@ -609,6 +613,10 @@ footer a:hover {
         margin: 0 auto;
     }
 
+    #tracks h2 {
+        margin: 0 auto .8em  auto;
+    }
+
     #lyrics p.album-track-subheading {
         margin-bottom: 1em;
     }

public/style/music.css

@@ -1,146 +1,129 @@
 main {
-        width: min(calc(100% - 4rem), 720px);
-        min-height: calc(100vh - 10.3rem);
-        margin: 0 auto 2rem auto;
-        padding-top: 4rem;
+    width: min(calc(100% - 4rem), 720px);
+    min-height: calc(100vh - 10.3rem);
+    margin: 0 auto 2rem auto;
+    padding-top: 4rem;
 }
 
 main nav {
-        margin: -1rem .5rem 1rem .5rem;
+    margin: -1rem .5rem 1rem .5rem;
 }
 
 div.music {
-        margin-bottom: 1rem;
-        padding: 1.5rem;
-        display: flex;
-        flex-direction: row;
-        gap: 1.5em;
-        border: 1px solid #222;
-        border-radius: 4px;
-        background-color: #ffffff08;
-        transition: background-color .1s;
-        text-decoration: none;
-        cursor: pointer;
+    margin-bottom: 1rem;
+    padding: 1.5rem;
+    display: flex;
+    flex-direction: row;
+    gap: 1.5em;
+    border: 1px solid #8882;
+    border-radius: 4px;
+    background-color: #ffffff08;
+    transition: background-color .1s;
+    text-decoration: none;
+    cursor: pointer;
 }
 
 div.music:hover {
-        background-color: #fff1;
+    background-color: #fff1;
 }
 
 div.music a {
-        text-decoration: none;
+    text-decoration: none;
 }
 
 .music h1:hover,
 .music h2:hover,
 .music h3:hover {
-        background: initial;
+    background: initial;
 }
 
 .music-artwork img {
-        border: 1px solid #888;
+    border: 1px solid #8888;
 }
 
 .music-title {
-        margin: 0;
-        color: #eee;
-        font-size: 1.6em;
-        line-height: 1.6em;
+    margin: 0;
+    color: var(--on-background);
+    font-size: 1.6em;
+    line-height: 1.6em;
+}
+.music-title a {
+    color: inherit;
+    transition: color .2s;
 }
 
 .music-year {
-        color: #888;
+    color: #888;
 }
 
 .music-artist {
-        margin: -.5rem 0 0 0;
-        font-size: 1em;
-        color: #aaa;
+    margin: -.5rem 0 0 0;
+    font-size: 1em;
+    color: #aaa;
 }
 
 h3[class^=music-type] {
-        margin: 0 0 1rem 0;
-        font-size: .8em;
-        color: #eee;
+    margin: 0 0 1rem 0;
+    font-size: .8em;
+    color: #eee;
+    transition: color .2s;
 }
 
 h3.music-type-single {
-        color: var(--tertiary);
+    color: var(--tertiary);
 }
 
 h3.music-type-compilation {
-        color: var(--secondary);
+    color: var(--secondary);
 }
 
 h3.music-type-album {
-        color: var(--primary);
+    color: var(--primary);
 }
 
 h3.music-type-upcoming {
-        color: #f47070;
+    color: #f47070;
 }
 
 .music-links {
-        width: fit-content;
-        margin: .5em 0;
-        padding: 0;
-        display: flex;
-        gap: .5rem;
-        flex-wrap: wrap;
-        line-height: 1.7em;
-        justify-content: center;
+    width: fit-content;
+    margin: .5em 0;
+    padding: 0;
+    display: flex;
+    gap: .5rem;
+    flex-wrap: wrap;
+    line-height: 1.7em;
+    justify-content: center;
 }
 
 .music-links li {
-        list-style: none;
+    list-style: none;
 }
 
-/*
-.music-links li a {
-        padding: .2em .5em;
-        border: 1px solid #65b4fd;
-        color: #65b4fd;
-        border-radius: 2px;
-        background-color: transparent;
-        transition-property: color, border-color, background-color;
-        transition-duration: .2s;
-        animation: list-item-fadein .2s forwards;
-        animation-delay: 0s;
-        opacity: 0;
-}
-
-.music-links li a:hover {
-        color: #eee;
-        border-color: #eee;
-        background-color: var(--links) !important;
-        text-decoration: none;
-}
-*/
-
 h2.question {
-        margin: 1rem 0;
-        padding: 1rem 1.5rem;
-        border-radius: 4px;
-        cursor: pointer;
+    margin: 1rem 0;
+    padding: 1rem 1.5rem;
+    border-radius: 4px;
+    cursor: pointer;
 }
 
 div.answer {
-        margin: -1rem 0 1rem 0;
-        padding: .5em 1.5em;
-        border-radius: 4px;
+    margin: -1rem 0 1rem 0;
+    padding: .5em 1.5em;
+    border-radius: 4px;
 }
 
 @media screen and (max-width: 740px) {
-        div.music {
-                flex-direction: column;
-        }
+    div.music {
+        flex-direction: column;
+    }
 
-        .music-artwork,
-        .music-details {
-                text-align: center;
-                align-items: center;
-                display: flex;
-                flex-direction: column;
-        }
+    .music-artwork,
+    .music-details {
+        text-align: center;
+        align-items: center;
+        display: flex;
+        flex-direction: column;
+    }
 }