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my god...it's finally done

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ari melody 2024-09-03 08:07:45 +01:00
parent 2baf71214e
commit 19d76ebc47
Signed by: ari
GPG key ID: CF99829C92678188
43 changed files with 1008 additions and 550 deletions
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105
api/artist.go
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@ -3,21 +3,18 @@ package api
import (
"encoding/json"
"fmt"
"io/fs"
"net/http"
"os"
"path/filepath"
"strings"
"arimelody.me/arimelody.me/global"
"arimelody.me/arimelody.me/music/model"
db "arimelody.me/arimelody.me/music/controller"
"arimelody-web/global"
db "arimelody-web/music/controller"
music "arimelody-web/music/controller"
"arimelody-web/music/model"
)
type artistJSON struct {
ID string `json:"id"`
Name *string `json:"name"`
Website *string `json:"website"`
Avatar *string `json:"avatar"`
}
func ServeAllArtists() http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var artists = []*model.Artist{}
@ -36,7 +33,7 @@ func ServeAllArtists() http.Handler {
})
}
func ServeArtist(artist model.Artist) http.Handler {
func ServeArtist(artist *model.Artist) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
type (
creditJSON struct {
@ -44,7 +41,7 @@ func ServeArtist(artist model.Artist) http.Handler {
Primary bool `json:"primary"`
}
artistJSON struct {
model.Artist
*model.Artist
Credits map[string]creditJSON `json:"credits"`
}
)
@ -78,39 +75,23 @@ func ServeArtist(artist model.Artist) http.Handler {
func CreateArtist() http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var data artistJSON
err := json.NewDecoder(r.Body).Decode(&data)
var artist model.Artist
err := json.NewDecoder(r.Body).Decode(&artist)
if err != nil {
http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
return
}
if data.ID == "" {
if artist.ID == "" {
http.Error(w, "Artist ID cannot be blank\n", http.StatusBadRequest)
return
}
if data.Name == nil || *data.Name == "" {
http.Error(w, "Artist name cannot be blank\n", http.StatusBadRequest)
return
}
if artist.Name == "" { artist.Name = artist.ID }
var artist = model.Artist{
ID: data.ID,
Name: *data.Name,
Website: *data.Website,
Avatar: *data.Avatar,
}
_, err = global.DB.Exec(
"INSERT INTO artist (id, name, website, avatar) "+
"VALUES ($1, $2, $3, $4)",
artist.ID,
artist.Name,
artist.Website,
artist.Avatar)
err = music.CreateArtist(global.DB, &artist)
if err != nil {
if strings.Contains(err.Error(), "duplicate key") {
http.Error(w, fmt.Sprintf("Artist %s already exists\n", data.ID), http.StatusBadRequest)
http.Error(w, fmt.Sprintf("Artist %s already exists\n", artist.ID), http.StatusBadRequest)
return
}
fmt.Printf("FATAL: Failed to create artist %s: %s\n", artist.ID, err)
@ -122,43 +103,59 @@ func CreateArtist() http.Handler {
})
}
func UpdateArtist(artist model.Artist) http.Handler {
func UpdateArtist(artist *model.Artist) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var data artistJSON
err := json.NewDecoder(r.Body).Decode(&data)
err := json.NewDecoder(r.Body).Decode(&artist)
if err != nil {
fmt.Printf("FATAL: Failed to update artist: %s\n", err)
http.Error(w, http.StatusText(http.StatusBadRequest), http.StatusBadRequest)
return
}
if data.ID != "" { artist.ID = data.ID }
if data.Name != nil { artist.Name = *data.Name }
if data.Website != nil { artist.Website = *data.Website }
if data.Avatar != nil { artist.Avatar = *data.Avatar }
if artist.Avatar == "" {
artist.Avatar = "/img/default-avatar.png"
} else {
if strings.Contains(artist.Avatar, ";base64,") {
var artworkDirectory = filepath.Join("uploads", "avatar")
filename, err := HandleImageUpload(&artist.Avatar, artworkDirectory, artist.ID)
_, err = global.DB.Exec(
"UPDATE artist "+
"SET name=$2, website=$3, avatar=$4 "+
"WHERE id=$1",
artist.ID,
artist.Name,
artist.Website,
artist.Avatar)
// clean up files with this ID and different extensions
err = filepath.Walk(artworkDirectory, func(path string, info fs.FileInfo, err error) error {
if path == filepath.Join(artworkDirectory, filename) { return nil }
withoutExt := strings.TrimSuffix(path, filepath.Ext(path))
if withoutExt != filepath.Join(artworkDirectory, artist.ID) { return nil }
return os.Remove(path)
})
if err != nil {
fmt.Printf("WARN: Error while cleaning up avatar files: %s\n", err)
}
artist.Avatar = fmt.Sprintf("/uploads/avatar/%s", filename)
}
}
err = music.UpdateArtist(global.DB, artist)
if err != nil {
if strings.Contains(err.Error(), "no rows") {
http.NotFound(w, r)
return
}
fmt.Printf("FATAL: Failed to update artist %s: %s\n", artist.ID, err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
}
})
}
func DeleteArtist(artist model.Artist) http.Handler {
func DeleteArtist(artist *model.Artist) http.Handler {
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
_, err := global.DB.Exec(
"DELETE FROM artist "+
"WHERE id=$1",
artist.ID)
err := music.DeleteArtist(global.DB, artist.ID)
if err != nil {
if strings.Contains(err.Error(), "no rows") {
http.NotFound(w, r)
return
}
fmt.Printf("FATAL: Failed to delete artist %s: %s\n", artist.ID, err)
http.Error(w, http.StatusText(http.StatusInternalServerError), http.StatusInternalServerError)
}