First commit

2025-09-23 01:38:39 -04:00
parent 33cc11c568
commit a1cfe5ca9c
55 changed files with 2252 additions and 195 deletions
--- a/scrobbler.js
+++ b/scrobbler.js
@@ -0,0 +1,95 @@
+/* @licstart  The following is the entire license notice for the JavaScript code in this file.
+   Copyleft (🄯) 2025 James Osborne
+
+   This file is free software: you can redistribute it and/or modify it under the terms of the GNU
+   Affero General Public License as published by the Free Software Foundation, either version 3 of
+   the License, or (at your option) any later version.
+
+   This file is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without
+   even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+   Affero General Public License for more details.
+
+   You should have received a copy of the GNU Affero General Public License along with this program.
+   If not, see <https://www.gnu.org/licenses/>. @licend  The above is the entire license notice for
+   the JavaScript code in this file. */
+
+(function () {
+  'use strict';
+
+  const CONFIG = {
+    user: 'incentive.jb',
+    smallLines: 7,
+    lbBase: 'https://api.listenbrainz.org/1/',
+    timeoutMs: 8000
+  };
+  const TOTAL = 1 + CONFIG.smallLines;
+
+  const widget = document.getElementById('scrobble-widget');
+  if (!widget) return;
+
+  const urlJoin = (a, b) => a.replace(/\/+$/, '') + '/' + b.replace(/^\/+/, '');
+
+  const HTML_ESC = { '&': '&amp;', '<': '&lt;', '>': '&gt;', '"': '&quot;' };
+  const esc = (s) => String(s ?? '').replace(/[&<>"]/g, (c) => HTML_ESC[c]);
+
+  async function fetchListens() {
+    const url = urlJoin(
+      CONFIG.lbBase,
+      `user/${encodeURIComponent(CONFIG.user)}/listens?count=${TOTAL}`
+    );
+
+    const ctrl = new AbortController();
+    const timer = setTimeout(() => ctrl.abort(), CONFIG.timeoutMs);
+
+    try {
+      const res = await fetch(url, { cache: 'no-store', signal: ctrl.signal });
+      if (!res.ok) throw new Error(`HTTP ${res.status}`);
+      const j = await res.json();
+      return (j && (j.payload?.listens || j.listens)) || [];
+    } finally {
+      clearTimeout(timer);
+    }
+  }
+
+  fetchListens()
+    .then((listens) => {
+      if (!listens.length) {
+        widget.textContent = 'No recent scrobbles.';
+        return;
+      }
+
+      // Normalize to { artist, title } safely
+      const rows = listens.map((l) => {
+        const tm = l.track_metadata || l.track || {};
+        const artist =
+          tm.artist_name ?? tm.artist?.name ?? tm.artist ?? 'Unknown Artist';
+        const title =
+          tm.track_name ?? tm.title ?? tm.track?.title ?? tm.track ?? 'Unknown Track';
+        return { artist: esc(artist), title: esc(title) };
+      });
+
+      const top = `
+        <div class="scrobble-top scrobble-row">
+          <span class="artist">${rows[0].artist}</span>
+          <span class="title"><em>${rows[0].title}</em></span>
+        </div>`;
+
+      const more = rows
+        .slice(1, 1 + CONFIG.smallLines)
+        .map(
+          (r) => `
+        <li class="scrobble-row">
+          <span class="artist">${r.artist}</span>
+          <span class="title"><em>${r.title}</em></span>
+        </li>`
+        )
+        .join('');
+
+      widget.innerHTML = top + `<ul class="scrobble-more">${more}</ul>`;
+    })
+    .catch((err) => {
+      console.warn('Scrobbles error:', err);
+      widget.textContent = 'Scrobbles unavailable.';
+    });
+})();
+