188 lines
8.9 KiB
JavaScript
188 lines
8.9 KiB
JavaScript
let pauseStartTime = null;
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let endpoint = null;
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let token = null;
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let intervalId = null;
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async function imageUrlToBase64(url) {
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try {
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const response = await fetch(url);
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const blob = await response.blob();
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return await new Promise((resolve, reject) => {
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const reader = new FileReader();
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reader.onloadend = () => resolve(reader.result);
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reader.onerror = reject;
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reader.readAsDataURL(blob);
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});
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} catch (e) {
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console.error("Failed to fetch and convert image:", e);
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return null;
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}
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}
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async function getNowPlayingData() {
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const audio = document.querySelector('audio#apple-music-player');
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// From PreMiD Apple Music Presence
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const video = document.querySelector('apple-music-video-player')?.shadowRoot
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?.querySelector('amp-window-takeover > .container > amp-video-player-internal')
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?.shadowRoot?.querySelector('amp-video-player')?.shadowRoot
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?.querySelector('div#video-container')?.querySelector('video#apple-music-video-player');
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const media = video || audio;
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if (!media) {
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pauseStartTime = null;
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return {
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details: "Nothing playing",
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state: "",
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artworkBase64: "data:image/svg+xml;charset=utf-8,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22150%22%20height%3D%22150%22%20viewBox%3D%220%200%20150%20150%22%3E%3Crect%20width%3D%22100%25%22%20height%3D%22100%25%22%20fill%3D%22%231E1F22%22%2F%3E%3Cpath%20fill%3D%22%23FFF%22%20d%3D%22M31.66%2073.75h1.61q.59%200%201.03-.15t.73-.42q.29-.28.44-.68.14-.39.14-.88%200-.46-.14-.84-.15-.38-.43-.64-.29-.26-.73-.4t-1.04-.14h-1.61zm-2.15-5.82h3.76q1.16%200%202.01.27.84.28%201.4.76.55.49.82%201.17.26.68.26%201.49%200%20.84-.28%201.54t-.84%201.2q-.56.51-1.4.79t-1.97.28h-1.61v4.07h-2.15zm9.61-.32h1.98V79.5h-1.98zm8.29%209.77V76q-.85.04-1.44.14-.58.11-.93.28-.36.17-.51.39-.15.23-.15.49%200%20.52.31.74.31.23.8.23.61%200%201.05-.22.45-.22.87-.67m-4.17-4.31-.36-.63q1.42-1.3%203.41-1.3.72%200%201.29.24.57.23.96.65t.6%201.01q.2.58.2%201.28v5.18h-.9q-.28%200-.43-.08-.15-.09-.24-.34l-.17-.6q-.32.28-.61.5-.3.21-.62.35-.32.15-.68.22-.37.08-.81.08-.52%200-.96-.14t-.76-.42-.49-.7q-.18-.41-.18-.97%200-.31.11-.62.1-.3.34-.58.23-.28.61-.53.37-.25.92-.43.55-.19%201.28-.3.73-.12%201.66-.14v-.48q0-.83-.35-1.22-.35-.4-1.02-.4-.48%200-.79.11-.32.11-.56.25t-.43.26q-.2.11-.44.11-.21%200-.35-.11-.15-.11-.23-.25m13.83-1.78h1.58l-4.47%2010.47q-.09.2-.23.31t-.43.11h-1.47l1.54-3.3-3.32-7.59H52q.24%200%20.37.11.13.12.19.26l1.75%204.26q.09.21.15.43.06.21.11.44.07-.23.15-.45.07-.22.16-.43l1.64-4.25q.07-.16.22-.26.14-.11.33-.11m2.63%200h1.98v8.21H59.7zm2.26-2.39q0%20.26-.11.48-.1.22-.27.39-.18.17-.41.27t-.49.1-.49-.1-.39-.27q-.17-.17-.27-.39t-.1-.48.1-.5q.1-.23.27-.4.16-.16.39-.26t.49-.1.49.1.41.26q.17.17.27.4.11.24.11.5m3.45%202.75.14.65q.25-.25.52-.46.28-.21.59-.36.3-.15.66-.23.35-.09.76-.09.68%200%201.2.23t.86.64q.35.41.53.99.18.57.18%201.26v5.22h-1.97v-5.22q0-.76-.35-1.17-.34-.41-1.05-.41-.51%200-.96.23-.44.23-.84.63v5.94H63.7v-8.21h1.21q.38%200%20.5.36m10.31%203.55q.37%200%20.64-.1.28-.1.46-.28t.27-.42q.09-.25.09-.55%200-.61-.36-.96-.37-.36-1.1-.36-.72%200-1.09.36-.36.35-.36.96%200%20.29.09.54t.27.43.46.28q.27.1.63.1m2.24%204.67q0-.24-.15-.39-.14-.16-.39-.24t-.58-.12-.7-.06l-.77-.04q-.4-.02-.77-.06-.33.18-.54.43-.2.25-.2.57%200%20.22.11.41t.34.32q.24.14.61.21.38.08.92.08.56%200%20.96-.08.4-.09.66-.24.26-.14.38-.35.12-.2.12-.44m-.4-8.3h2.36v.74q0%20.35-.42.43l-.74.14q.17.42.17.92%200%20.61-.24%201.1-.25.5-.68.84t-1.02.53-1.27.19q-.24%200-.46-.02-.22-.03-.44-.07-.38.23-.38.52%200%20.25.22.37.23.11.61.16.37.05.85.06t.99.05q.5.04.98.14t.86.32q.37.21.6.59.23.37.23.95%200%20.55-.27%201.06t-.77.91q-.51.4-1.25.64-.74.25-1.69.25-.92%200-1.61-.18t-1.15-.48q-.45-.3-.68-.69-.22-.4-.22-.82%200-.58.35-.96.35-.39.95-.62-.32-.17-.52-.45-.19-.28-.19-.74%200-.18.07-.38.07-.19.2-.39.13-.19.33-.36t.47-.31q-.62-.33-.98-.89-.35-.56-.35-1.32%200-.6.24-1.1.25-.49.68-.84.44-.34%201.03-.53.6-.18%201.3-.18.53%200%201%20.11.46.1.84.31m15.67-3.64h1.89V79.5h-1.1q-.26%200-.43-.08-.17-.09-.33-.29l-6.04-7.71q.05.53.05.98v7.1h-1.9V67.93h1.13q.14%200%20.24.01.1.02.17.05.08.04.15.11.07.06.16.18l6.06%207.74-.04-.55q-.01-.27-.01-.51zm7.79%203.23q.91%200%201.66.3t1.28.84.82%201.33q.29.78.29%201.75%200%20.98-.29%201.76t-.82%201.34q-.53.55-1.28.84-.75.3-1.66.3-.92%200-1.67-.3-.75-.29-1.29-.84-.53-.56-.82-1.34t-.29-1.76q0-.97.29-1.75.29-.79.82-1.33.54-.54%201.29-.84t1.67-.3m0%206.94q1.02%200%201.52-.69.49-.69.49-2.01%200-1.33-.49-2.03-.5-.69-1.52-.69-1.04%200-1.54.7t-.5%202.02.5%202.01%201.54.69m10.66-6.81h1.97v8.21h-1.21q-.39%200-.49-.36l-.14-.66q-.5.52-1.11.83-.61.32-1.43.32-.67%200-1.19-.23t-.87-.64q-.35-.42-.53-.99t-.18-1.26v-5.22h1.98v5.22q0%20.75.34%201.16.35.41%201.05.41.51%200%20.96-.22.45-.23.85-.63zm6.66%208.34q-1.07%200-1.64-.61-.58-.6-.58-1.66v-4.59h-.84q-.16%200-.27-.1-.11-.11-.11-.31v-.79l1.32-.21.42-2.24q.04-.16.15-.25t.29-.09h1.02v2.58h2.19v1.41h-2.19v4.45q0%20.38.19.6t.51.22q.19%200%20.31-.05.13-.04.22-.09l.16-.09q.07-.05.15-.05t.14.05q.06.04.12.13l.59.96q-.43.36-.99.54-.56.19-1.16.19%22%2F%3E%3C%2Fsvg%3E",
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paused: true
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};
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}
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// From PreMiD Apple Music Presence
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const timestampInput = document.querySelector('amp-lcd.lcd.lcd__music')?.shadowRoot
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?.querySelector('input#playback-progress[aria-valuenow][aria-valuemax]');
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const paused = media.paused || media.readyState <= 2;
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const metadata = navigator.mediaSession?.metadata || {};
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const title = metadata.title || media.title || "Unknown Title";
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const album = metadata.album || "Unknown Album";
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const artist = metadata.artist || "Unknown Artist";
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const artworkSrc = metadata.artwork?.[0]?.src || null;
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const largeImageKey = artworkSrc?.replace(/\d+x\d+[a-z]*/i, '150x150bb'); // More robust for Apple Music artwork URLs
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const artworkBase64 = artworkSrc ? await imageUrlToBase64(largeImageKey) : null;
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const currentTime = timestampInput ? Number(timestampInput.getAttribute('aria-valuenow')) : media.currentTime;
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const duration = timestampInput ? Number(timestampInput.getAttribute('aria-valuemax')) : media.duration;
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if (paused) {
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if (!pauseStartTime) pauseStartTime = Date.now();
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if (Date.now() - pauseStartTime >= 300000) {
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return {
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details: "Not playing",
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state: "",
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paused: true
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};
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} else {
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return {
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details: title,
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state: artist,
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album,
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smallImageKey: 'play',
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smallImageText: 'Playing',
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artworkBase64,
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startTimestamp: Math.floor(Date.now() / 1000) - Math.floor(currentTime),
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endTimestamp: Math.floor(Date.now() / 1000) + Math.floor(duration - currentTime),
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paused: true,
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currentTime,
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duration
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};
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}
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} else {
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pauseStartTime = null;
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}
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return {
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details: title,
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state: artist,
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album,
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smallImageKey: 'play',
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smallImageText: 'Playing',
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artworkBase64,
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startTimestamp: Math.floor(Date.now() / 1000) - Math.floor(currentTime),
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endTimestamp: Math.floor(Date.now() / 1000) + Math.floor(duration - currentTime),
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paused: false,
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currentTime,
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duration
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};
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}
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async function sendNowPlaying() {
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if (!endpoint || !token) {
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console.warn("Endpoint or token not loaded.");
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return;
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}
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const data = await getNowPlayingData();
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try {
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const response = await fetch(endpoint, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json',
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'Authorization': `Bearer ${token}`
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},
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body: JSON.stringify(data),
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});
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if (response.ok) {
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console.log('Now playing data sent:', data.details, '-', data.state);
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} else {
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console.error('Failed to send now playing data:', response.status);
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}
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} catch (e) {
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console.error('Error sending now playing data:', e);
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}
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}
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function safeCall(fn) {
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try {
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fn().catch(e => {
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if (e.message?.includes("Extension context invalidated")) {
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console.warn("Extension context invalidated, clearing interval.");
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clearInterval(intervalId);
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} else {
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console.error("Unexpected async error:", e);
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}
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});
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} catch (e) {
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console.error("Unexpected sync error:", e);
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}
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}
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function startNowPlayingLoop() {
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if (window._nowPlayingIntervalSet) return;
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window._nowPlayingIntervalSet = true;
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intervalId = setInterval(() => safeCall(sendNowPlaying), 1000);
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}
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if (!window._nowPlayingExtensionLogged) {
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console.log('Apple Music Now Playing Extension made by Sophia Atkinson with help from PreMiD contributors');
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window._nowPlayingExtensionLogged = true;
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}
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chrome.storage.sync.get(['endpoint', 'token'], (result) => {
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if (chrome.runtime.lastError) {
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console.error("Failed to load settings:", chrome.runtime.lastError.message);
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return;
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}
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endpoint = result.endpoint;
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token = result.token;
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if (!endpoint || !token) {
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console.warn("No endpoint/token configured.");
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return;
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}
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startNowPlayingLoop();
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});
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let lastUrl = location.href;
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new MutationObserver(() => {
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if (location.href !== lastUrl) {
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console.log('[NowPlaying] Route change detected.');
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lastUrl = location.href;
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clearInterval(intervalId);
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window._nowPlayingIntervalSet = false;
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setTimeout(() => {
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if (!window._nowPlayingIntervalSet) {
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startNowPlayingLoop();
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}
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}, 1000);
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}
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}).observe(document, { subtree: true, childList: true });
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