release edit page! + a lot of other stuff oml

Signed-off-by: ari melody <ari@arimelody.me>

admin/views/login.html

@@ -0,0 +1,35 @@
+{{define "head"}}
+<title>login - ari melody 💫</title>
+<link rel="shortcut icon" href="/img/favicon.png" type="image/x-icon">
+
+<style>
+p a {
+    color: #2a67c8;
+}
+
+a.discord {
+    color: #5865F2;
+}
+</style>
+{{end}}
+
+{{define "content"}}
+<main>
+
+    {{if .Token}}
+    <meta http-equiv="refresh" content="5;url=/admin/" />
+    <meta name="token" content="{{.Token}}" />
+    <p>
+    Logged in successfully.
+    You should be redirected to <a href="/admin">/admin</a> in 5 seconds.
+    <script>
+        const token = document.querySelector("meta[name=token]").content;
+        localStorage.setItem("arime-token", btoa(token));
+    </script>
+    </p>
+    {{else}}
+    <p>Log in with <a href="{{.DiscordURI}}" class="discord">Discord</a>.</p>
+    {{end}}
+
+</main>
+{{end}}