alexei.dolgolyov
7c631d09f6
- Refactored index.html: Split into separate HTML (309 lines), CSS (908 lines), and JS (1,286 lines) files - Implemented media browser with folder configuration, recursive navigation, and thumbnail display - Added metadata extraction using mutagen library (title, artist, album, duration, bitrate, codec) - Implemented thumbnail generation and caching with SHA256 hash-based keys and LRU eviction - Added platform-specific file playback (os.startfile on Windows, xdg-open on Linux, open on macOS) - Implemented path validation security to prevent directory traversal attacks - Added smooth thumbnail loading with fade-in animation and loading spinner - Added i18n support for browser (English and Russian) - Updated dependencies: mutagen>=1.47.0, pillow>=10.0.0 - Added comprehensive media browser documentation to README Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
1699 lines
64 KiB
JavaScript
1699 lines
64 KiB
JavaScript
// Theme management
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function initTheme() {
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const savedTheme = localStorage.getItem('theme') || 'dark';
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setTheme(savedTheme);
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}
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function setTheme(theme) {
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document.documentElement.setAttribute('data-theme', theme);
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localStorage.setItem('theme', theme);
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const sunIcon = document.getElementById('theme-icon-sun');
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const moonIcon = document.getElementById('theme-icon-moon');
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if (theme === 'light') {
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sunIcon.style.display = 'none';
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moonIcon.style.display = 'block';
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} else {
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sunIcon.style.display = 'block';
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moonIcon.style.display = 'none';
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}
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}
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function toggleTheme() {
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const currentTheme = document.documentElement.getAttribute('data-theme') || 'dark';
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const newTheme = currentTheme === 'dark' ? 'light' : 'dark';
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setTheme(newTheme);
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}
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// Locale management
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let currentLocale = 'en';
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let translations = {};
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const supportedLocales = {
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'en': 'English',
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'ru': 'Русский'
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};
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// Minimal inline fallback for critical UI elements
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const fallbackTranslations = {
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'app.title': 'Media Server',
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'auth.connect': 'Connect',
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'auth.placeholder': 'Enter API Token',
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'player.status.connected': 'Connected',
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'player.status.disconnected': 'Disconnected'
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};
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// Translation function
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function t(key, params = {}) {
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let text = translations[key] || fallbackTranslations[key] || key;
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// Replace parameters like {name}, {value}, etc.
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Object.keys(params).forEach(param => {
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text = text.replace(new RegExp(`\\{${param}\\}`, 'g'), params[param]);
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});
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return text;
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}
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// Load translation file
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async function loadTranslations(locale) {
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try {
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const response = await fetch(`/static/locales/${locale}.json`);
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if (!response.ok) {
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throw new Error(`Failed to load ${locale}.json`);
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}
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return await response.json();
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} catch (error) {
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console.error(`Error loading translations for ${locale}:`, error);
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// Fallback to English if loading fails
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if (locale !== 'en') {
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return await loadTranslations('en');
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}
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return {};
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}
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}
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// Detect browser locale
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function detectBrowserLocale() {
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const browserLang = navigator.language || navigator.languages?.[0] || 'en';
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const langCode = browserLang.split('-')[0]; // 'en-US' -> 'en', 'ru-RU' -> 'ru'
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// Only return if we support it
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return supportedLocales[langCode] ? langCode : 'en';
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}
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// Initialize locale
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async function initLocale() {
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const savedLocale = localStorage.getItem('locale') || detectBrowserLocale();
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await setLocale(savedLocale);
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}
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// Set locale
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async function setLocale(locale) {
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if (!supportedLocales[locale]) {
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locale = 'en';
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}
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// Load translations for the locale
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translations = await loadTranslations(locale);
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currentLocale = locale;
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document.documentElement.setAttribute('data-locale', locale);
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document.documentElement.setAttribute('lang', locale);
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localStorage.setItem('locale', locale);
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// Update all text
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updateAllText();
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// Update locale select dropdown (if visible)
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updateLocaleSelect();
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// Remove loading class and show content
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document.body.classList.remove('loading-translations');
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document.body.classList.add('translations-loaded');
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}
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// Change locale from dropdown
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function changeLocale() {
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const select = document.getElementById('locale-select');
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const newLocale = select.value;
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if (newLocale && newLocale !== currentLocale) {
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localStorage.setItem('locale', newLocale);
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setLocale(newLocale);
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}
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}
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// Update locale select dropdown
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function updateLocaleSelect() {
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const select = document.getElementById('locale-select');
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if (select) {
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select.value = currentLocale;
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}
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}
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// Update all text on page
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function updateAllText() {
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// Update all elements with data-i18n attribute
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document.querySelectorAll('[data-i18n]').forEach(el => {
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const key = el.getAttribute('data-i18n');
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el.textContent = t(key);
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});
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// Update all elements with data-i18n-placeholder attribute
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document.querySelectorAll('[data-i18n-placeholder]').forEach(el => {
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const key = el.getAttribute('data-i18n-placeholder');
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el.placeholder = t(key);
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});
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// Update all elements with data-i18n-title attribute
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document.querySelectorAll('[data-i18n-title]').forEach(el => {
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const key = el.getAttribute('data-i18n-title');
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el.title = t(key);
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});
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// Re-apply dynamic content with new translations
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// Update playback state
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updatePlaybackState(currentState);
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// Update connection status
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const connected = ws && ws.readyState === WebSocket.OPEN;
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updateConnectionStatus(connected);
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// Re-apply last media status if available
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if (lastStatus) {
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document.getElementById('track-title').textContent = lastStatus.title || t('player.no_media');
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document.getElementById('source').textContent = lastStatus.source || t('player.unknown_source');
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}
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// Reload tables to get translated content
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const token = localStorage.getItem('media_server_token');
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if (token) {
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loadScriptsTable();
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loadCallbacksTable();
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}
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}
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let ws = null;
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let reconnectTimeout = null;
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let currentState = 'idle';
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let currentDuration = 0;
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let currentPosition = 0;
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let isUserAdjustingVolume = false;
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let volumeUpdateTimer = null; // Timer for throttling volume updates
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let scripts = [];
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let lastStatus = null; // Store last status for locale switching
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// Dialog dirty state tracking
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let scriptFormDirty = false;
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let callbackFormDirty = false;
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// Position interpolation
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let lastPositionUpdate = 0;
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let lastPositionValue = 0;
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let interpolationInterval = null;
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// Initialize on page load
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window.addEventListener('DOMContentLoaded', async () => {
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// Initialize theme
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initTheme();
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// Initialize locale (async - loads JSON file)
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await initLocale();
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const token = localStorage.getItem('media_server_token');
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if (token) {
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connectWebSocket(token);
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loadScripts();
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loadScriptsTable();
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loadCallbacksTable();
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} else {
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showAuthForm();
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}
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// Volume slider event
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const volumeSlider = document.getElementById('volume-slider');
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volumeSlider.addEventListener('input', (e) => {
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isUserAdjustingVolume = true;
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const volume = parseInt(e.target.value);
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document.getElementById('volume-display').textContent = `${volume}%`;
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// Throttle volume updates while dragging (update every 50ms)
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if (volumeUpdateTimer) {
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clearTimeout(volumeUpdateTimer);
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}
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volumeUpdateTimer = setTimeout(() => {
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setVolume(volume);
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volumeUpdateTimer = null;
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}, 50);
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});
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volumeSlider.addEventListener('change', (e) => {
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// Clear any pending throttled update
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if (volumeUpdateTimer) {
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clearTimeout(volumeUpdateTimer);
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volumeUpdateTimer = null;
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}
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// Send final volume update immediately
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const volume = parseInt(e.target.value);
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setVolume(volume);
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setTimeout(() => { isUserAdjustingVolume = false; }, 500);
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});
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// Progress bar click to seek
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const progressBar = document.getElementById('progress-bar');
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progressBar.addEventListener('click', (e) => {
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if (currentDuration > 0) {
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const rect = progressBar.getBoundingClientRect();
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const x = e.clientX - rect.left;
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const percent = x / rect.width;
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const seekPos = percent * currentDuration;
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seek(seekPos);
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}
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});
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// Enter key in token input
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document.getElementById('token-input').addEventListener('keypress', (e) => {
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if (e.key === 'Enter') {
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authenticate();
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}
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});
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// Script form dirty state tracking
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const scriptForm = document.getElementById('scriptForm');
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scriptForm.addEventListener('input', () => {
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scriptFormDirty = true;
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});
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scriptForm.addEventListener('change', () => {
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scriptFormDirty = true;
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});
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// Callback form dirty state tracking
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const callbackForm = document.getElementById('callbackForm');
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callbackForm.addEventListener('input', () => {
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callbackFormDirty = true;
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});
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callbackForm.addEventListener('change', () => {
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callbackFormDirty = true;
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});
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// Script dialog backdrop click to close
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const scriptDialog = document.getElementById('scriptDialog');
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scriptDialog.addEventListener('click', (e) => {
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// Check if click is on the backdrop (not the dialog content)
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if (e.target === scriptDialog) {
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closeScriptDialog();
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}
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});
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// Callback dialog backdrop click to close
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const callbackDialog = document.getElementById('callbackDialog');
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callbackDialog.addEventListener('click', (e) => {
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// Check if click is on the backdrop (not the dialog content)
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if (e.target === callbackDialog) {
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closeCallbackDialog();
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}
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});
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});
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function showAuthForm(errorMessage = '') {
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const overlay = document.getElementById('auth-overlay');
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overlay.classList.remove('hidden');
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const errorEl = document.getElementById('auth-error');
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if (errorMessage) {
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errorEl.textContent = errorMessage;
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errorEl.classList.add('visible');
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} else {
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errorEl.classList.remove('visible');
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}
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}
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function hideAuthForm() {
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document.getElementById('auth-overlay').classList.add('hidden');
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}
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function authenticate() {
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const token = document.getElementById('token-input').value.trim();
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if (!token) {
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showAuthForm(t('auth.required'));
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return;
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}
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localStorage.setItem('media_server_token', token);
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connectWebSocket(token);
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}
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function clearToken() {
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localStorage.removeItem('media_server_token');
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if (ws) {
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ws.close();
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}
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showAuthForm(t('auth.cleared'));
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}
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function connectWebSocket(token) {
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const protocol = window.location.protocol === 'https:' ? 'wss:' : 'ws:';
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const wsUrl = `${protocol}//${window.location.host}/api/media/ws?token=${encodeURIComponent(token)}`;
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ws = new WebSocket(wsUrl);
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ws.onopen = () => {
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console.log('WebSocket connected');
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updateConnectionStatus(true);
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hideAuthForm();
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loadScripts();
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loadScriptsTable();
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loadCallbacksTable();
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};
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ws.onmessage = (event) => {
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const msg = JSON.parse(event.data);
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if (msg.type === 'status' || msg.type === 'status_update') {
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updateUI(msg.data);
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} else if (msg.type === 'scripts_changed') {
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console.log('Scripts changed, reloading...');
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loadScripts(); // Reload Quick Actions
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loadScriptsTable(); // Reload Script Management table
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} else if (msg.type === 'error') {
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console.error('WebSocket error:', msg.message);
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}
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};
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ws.onerror = (error) => {
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console.error('WebSocket error:', error);
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updateConnectionStatus(false);
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};
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ws.onclose = (event) => {
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console.log('WebSocket closed:', event.code);
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updateConnectionStatus(false);
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stopPositionInterpolation();
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if (event.code === 4001) {
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// Invalid token
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localStorage.removeItem('media_server_token');
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showAuthForm(t('auth.invalid'));
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} else if (event.code !== 1000) {
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// Abnormal closure - attempt reconnect
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reconnectTimeout = setTimeout(() => {
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const savedToken = localStorage.getItem('media_server_token');
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if (savedToken) {
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console.log('Attempting to reconnect...');
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connectWebSocket(savedToken);
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}
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}, 3000);
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}
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};
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// Send keepalive ping every 30 seconds
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setInterval(() => {
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if (ws && ws.readyState === WebSocket.OPEN) {
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ws.send(JSON.stringify({ type: 'ping' }));
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}
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}, 30000);
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}
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function updateConnectionStatus(connected) {
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const dot = document.getElementById('status-dot');
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const text = document.getElementById('status-text');
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if (connected) {
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dot.classList.add('connected');
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text.textContent = t('player.status.connected');
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} else {
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dot.classList.remove('connected');
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text.textContent = t('player.status.disconnected');
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}
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}
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function updateUI(status) {
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// Store status for locale switching
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lastStatus = status;
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// Update track info
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document.getElementById('track-title').textContent = status.title || t('player.no_media');
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document.getElementById('artist').textContent = status.artist || '';
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document.getElementById('album').textContent = status.album || '';
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|
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// Update state
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const previousState = currentState;
|
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currentState = status.state;
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updatePlaybackState(status.state);
|
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|
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// Update album art
|
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const artImg = document.getElementById('album-art');
|
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if (status.album_art_url) {
|
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const token = localStorage.getItem('media_server_token');
|
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artImg.src = `/api/media/artwork?token=${encodeURIComponent(token)}&_=${Date.now()}`;
|
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} else {
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artImg.src = "data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 300 300'%3E%3Crect fill='%23282828' width='300' height='300'/%3E%3Cpath fill='%236a6a6a' d='M150 80c-38.66 0-70 31.34-70 70s31.34 70 70 70 70-31.34 70-70-31.34-70-70-70zm0 20c27.614 0 50 22.386 50 50s-22.386 50-50 50-50-22.386-50-50 22.386-50 50-50zm0 30a20 20 0 100 40 20 20 0 000-40z'/%3E%3C/svg%3E";
|
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}
|
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|
||
// Update progress
|
||
if (status.duration && status.position !== null) {
|
||
currentDuration = status.duration;
|
||
currentPosition = status.position;
|
||
|
||
// Track position update for interpolation
|
||
lastPositionUpdate = Date.now();
|
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lastPositionValue = status.position;
|
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|
||
updateProgress(status.position, status.duration);
|
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}
|
||
|
||
// Update volume
|
||
if (!isUserAdjustingVolume) {
|
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document.getElementById('volume-slider').value = status.volume;
|
||
document.getElementById('volume-display').textContent = `${status.volume}%`;
|
||
}
|
||
|
||
// Update mute state
|
||
updateMuteIcon(status.muted);
|
||
|
||
// Update source
|
||
document.getElementById('source').textContent = status.source || t('player.unknown_source');
|
||
|
||
// Enable/disable controls based on state
|
||
const hasMedia = status.state !== 'idle';
|
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document.getElementById('btn-play-pause').disabled = !hasMedia;
|
||
document.getElementById('btn-next').disabled = !hasMedia;
|
||
document.getElementById('btn-previous').disabled = !hasMedia;
|
||
|
||
// Start/stop position interpolation based on playback state
|
||
if (status.state === 'playing' && previousState !== 'playing') {
|
||
startPositionInterpolation();
|
||
} else if (status.state !== 'playing' && previousState === 'playing') {
|
||
stopPositionInterpolation();
|
||
}
|
||
}
|
||
|
||
function updatePlaybackState(state) {
|
||
const stateText = document.getElementById('playback-state');
|
||
const stateIcon = document.getElementById('state-icon');
|
||
const playPauseIcon = document.getElementById('play-pause-icon');
|
||
|
||
switch(state) {
|
||
case 'playing':
|
||
stateText.textContent = t('state.playing');
|
||
stateIcon.innerHTML = '<path d="M8 5v14l11-7z"/>';
|
||
playPauseIcon.innerHTML = '<path d="M6 19h4V5H6v14zm8-14v14h4V5h-4z"/>';
|
||
break;
|
||
case 'paused':
|
||
stateText.textContent = t('state.paused');
|
||
stateIcon.innerHTML = '<path d="M6 19h4V5H6v14zm8-14v14h4V5h-4z"/>';
|
||
playPauseIcon.innerHTML = '<path d="M8 5v14l11-7z"/>';
|
||
break;
|
||
case 'stopped':
|
||
stateText.textContent = t('state.stopped');
|
||
stateIcon.innerHTML = '<path d="M6 6h12v12H6z"/>';
|
||
playPauseIcon.innerHTML = '<path d="M8 5v14l11-7z"/>';
|
||
break;
|
||
default:
|
||
stateText.textContent = t('state.idle');
|
||
stateIcon.innerHTML = '<path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2zm-2 14.5v-9l6 4.5-6 4.5z"/>';
|
||
playPauseIcon.innerHTML = '<path d="M8 5v14l11-7z"/>';
|
||
}
|
||
}
|
||
|
||
function updateProgress(position, duration) {
|
||
const percent = (position / duration) * 100;
|
||
document.getElementById('progress-fill').style.width = `${percent}%`;
|
||
document.getElementById('current-time').textContent = formatTime(position);
|
||
document.getElementById('total-time').textContent = formatTime(duration);
|
||
document.getElementById('progress-bar').dataset.duration = duration;
|
||
}
|
||
|
||
function startPositionInterpolation() {
|
||
// Clear any existing interval
|
||
if (interpolationInterval) {
|
||
clearInterval(interpolationInterval);
|
||
}
|
||
|
||
// Update position every 100ms for smooth animation
|
||
interpolationInterval = setInterval(() => {
|
||
if (currentState === 'playing' && currentDuration > 0 && lastPositionUpdate > 0) {
|
||
// Calculate elapsed time since last position update
|
||
const elapsed = (Date.now() - lastPositionUpdate) / 1000;
|
||
const interpolatedPosition = Math.min(lastPositionValue + elapsed, currentDuration);
|
||
|
||
// Update UI with interpolated position
|
||
updateProgress(interpolatedPosition, currentDuration);
|
||
}
|
||
}, 100);
|
||
}
|
||
|
||
function stopPositionInterpolation() {
|
||
if (interpolationInterval) {
|
||
clearInterval(interpolationInterval);
|
||
interpolationInterval = null;
|
||
}
|
||
}
|
||
|
||
function updateMuteIcon(muted) {
|
||
const muteIcon = document.getElementById('mute-icon');
|
||
if (muted) {
|
||
muteIcon.innerHTML = '<path d="M16.5 12c0-1.77-1.02-3.29-2.5-4.03v2.21l2.45 2.45c.03-.2.05-.41.05-.63zm2.5 0c0 .94-.2 1.82-.54 2.64l1.51 1.51C20.63 14.91 21 13.5 21 12c0-4.28-2.99-7.86-7-8.77v2.06c2.89.86 5 3.54 5 6.71zM4.27 3L3 4.27 7.73 9H3v6h4l5 5v-6.73l4.25 4.25c-.67.52-1.42.93-2.25 1.18v2.06c1.38-.31 2.63-.95 3.69-1.81L19.73 21 21 19.73l-9-9L4.27 3zM12 4L9.91 6.09 12 8.18V4z"/>';
|
||
} else {
|
||
muteIcon.innerHTML = '<path d="M3 9v6h4l5 5V4L7 9H3zm13.5 3c0-1.77-1.02-3.29-2.5-4.03v8.05c1.48-.73 2.5-2.25 2.5-4.02z"/>';
|
||
}
|
||
}
|
||
|
||
function formatTime(seconds) {
|
||
if (!seconds || seconds < 0) return '0:00';
|
||
const mins = Math.floor(seconds / 60);
|
||
const secs = Math.floor(seconds % 60);
|
||
return `${mins}:${secs.toString().padStart(2, '0')}`;
|
||
}
|
||
|
||
// API Commands
|
||
async function sendCommand(endpoint, body = null) {
|
||
const token = localStorage.getItem('media_server_token');
|
||
|
||
const options = {
|
||
method: 'POST',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
}
|
||
};
|
||
|
||
if (body) {
|
||
options.body = JSON.stringify(body);
|
||
}
|
||
|
||
try {
|
||
const response = await fetch(`/api/media/${endpoint}`, options);
|
||
if (!response.ok) {
|
||
console.error(`Command ${endpoint} failed:`, response.status);
|
||
}
|
||
} catch (error) {
|
||
console.error(`Error sending command ${endpoint}:`, error);
|
||
}
|
||
}
|
||
|
||
function togglePlayPause() {
|
||
if (currentState === 'playing') {
|
||
sendCommand('pause');
|
||
} else {
|
||
sendCommand('play');
|
||
}
|
||
}
|
||
|
||
function nextTrack() {
|
||
sendCommand('next');
|
||
}
|
||
|
||
function previousTrack() {
|
||
sendCommand('previous');
|
||
}
|
||
|
||
function setVolume(volume) {
|
||
sendCommand('volume', { volume: volume });
|
||
}
|
||
|
||
function toggleMute() {
|
||
sendCommand('mute');
|
||
}
|
||
|
||
function seek(position) {
|
||
sendCommand('seek', { position: position });
|
||
}
|
||
|
||
// Scripts functionality
|
||
async function loadScripts() {
|
||
const token = localStorage.getItem('media_server_token');
|
||
|
||
try {
|
||
const response = await fetch('/api/scripts/list', {
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`
|
||
}
|
||
});
|
||
|
||
if (response.ok) {
|
||
scripts = await response.json();
|
||
displayScripts();
|
||
}
|
||
} catch (error) {
|
||
console.error('Error loading scripts:', error);
|
||
}
|
||
}
|
||
|
||
function displayScripts() {
|
||
const container = document.getElementById('scripts-container');
|
||
const grid = document.getElementById('scripts-grid');
|
||
|
||
if (scripts.length === 0) {
|
||
container.style.display = 'none';
|
||
return;
|
||
}
|
||
|
||
container.style.display = 'block';
|
||
grid.innerHTML = '';
|
||
|
||
scripts.forEach(script => {
|
||
const button = document.createElement('button');
|
||
button.className = 'script-btn';
|
||
button.onclick = () => executeScript(script.name, button);
|
||
|
||
const label = document.createElement('div');
|
||
label.className = 'script-label';
|
||
label.textContent = script.label || script.name;
|
||
|
||
button.appendChild(label);
|
||
|
||
if (script.description) {
|
||
const description = document.createElement('div');
|
||
description.className = 'script-description';
|
||
description.textContent = script.description;
|
||
button.appendChild(description);
|
||
}
|
||
|
||
grid.appendChild(button);
|
||
});
|
||
}
|
||
|
||
async function executeScript(scriptName, buttonElement) {
|
||
const token = localStorage.getItem('media_server_token');
|
||
|
||
// Add executing state
|
||
buttonElement.classList.add('executing');
|
||
|
||
try {
|
||
const response = await fetch(`/api/scripts/execute/${scriptName}`, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
},
|
||
body: JSON.stringify({ args: [] })
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok && result.success) {
|
||
showToast(`${scriptName} executed successfully`, 'success');
|
||
} else {
|
||
showToast(`Failed to execute ${scriptName}`, 'error');
|
||
}
|
||
} catch (error) {
|
||
console.error(`Error executing script ${scriptName}:`, error);
|
||
showToast(`Error executing ${scriptName}`, 'error');
|
||
} finally {
|
||
// Remove executing state
|
||
buttonElement.classList.remove('executing');
|
||
}
|
||
}
|
||
|
||
function showToast(message, type = 'success') {
|
||
const toast = document.getElementById('toast');
|
||
toast.textContent = message;
|
||
toast.className = `toast ${type} show`;
|
||
|
||
setTimeout(() => {
|
||
toast.classList.remove('show');
|
||
}, 3000);
|
||
}
|
||
|
||
// Script Management Functions
|
||
|
||
async function loadScriptsTable() {
|
||
const token = localStorage.getItem('media_server_token');
|
||
const tbody = document.getElementById('scriptsTableBody');
|
||
|
||
try {
|
||
const response = await fetch('/api/scripts/list', {
|
||
headers: { 'Authorization': `Bearer ${token}` }
|
||
});
|
||
|
||
if (!response.ok) {
|
||
throw new Error('Failed to fetch scripts');
|
||
}
|
||
|
||
const scriptsList = await response.json();
|
||
|
||
if (scriptsList.length === 0) {
|
||
tbody.innerHTML = '<tr><td colspan="5" class="empty-state">No scripts configured. Click "Add Script" to create one.</td></tr>';
|
||
return;
|
||
}
|
||
|
||
tbody.innerHTML = scriptsList.map(script => `
|
||
<tr>
|
||
<td><code>${script.name}</code></td>
|
||
<td>${script.label || script.name}</td>
|
||
<td style="max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;"
|
||
title="${escapeHtml(script.command || 'N/A')}">${escapeHtml(script.command || 'N/A')}</td>
|
||
<td>${script.timeout}s</td>
|
||
<td>
|
||
<div class="action-buttons">
|
||
<button class="action-btn execute" onclick="executeScriptDebug('${script.name}')" title="Execute script">
|
||
<svg viewBox="0 0 24 24"><path d="M8 5v14l11-7z"/></svg>
|
||
</button>
|
||
<button class="action-btn" onclick="showEditScriptDialog('${script.name}')" title="Edit script">
|
||
<svg viewBox="0 0 24 24"><path d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"/></svg>
|
||
</button>
|
||
<button class="action-btn delete" onclick="deleteScriptConfirm('${script.name}')" title="Delete script">
|
||
<svg viewBox="0 0 24 24"><path d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>
|
||
</button>
|
||
</div>
|
||
</td>
|
||
</tr>
|
||
`).join('');
|
||
} catch (error) {
|
||
console.error('Error loading scripts:', error);
|
||
tbody.innerHTML = '<tr><td colspan="5" class="empty-state" style="color: var(--error);">Failed to load scripts</td></tr>';
|
||
}
|
||
}
|
||
|
||
function escapeHtml(text) {
|
||
const div = document.createElement('div');
|
||
div.textContent = text;
|
||
return div.innerHTML;
|
||
}
|
||
|
||
function showAddScriptDialog() {
|
||
const dialog = document.getElementById('scriptDialog');
|
||
const form = document.getElementById('scriptForm');
|
||
const title = document.getElementById('dialogTitle');
|
||
|
||
// Reset form
|
||
form.reset();
|
||
document.getElementById('scriptOriginalName').value = '';
|
||
document.getElementById('scriptIsEdit').value = 'false';
|
||
document.getElementById('scriptName').disabled = false;
|
||
title.textContent = t('scripts.dialog.add');
|
||
|
||
// Reset dirty state
|
||
scriptFormDirty = false;
|
||
|
||
document.body.classList.add('dialog-open');
|
||
dialog.showModal();
|
||
}
|
||
|
||
async function showEditScriptDialog(scriptName) {
|
||
const token = localStorage.getItem('media_server_token');
|
||
const dialog = document.getElementById('scriptDialog');
|
||
const title = document.getElementById('dialogTitle');
|
||
|
||
try {
|
||
// Fetch current script details
|
||
const response = await fetch('/api/scripts/list', {
|
||
headers: { 'Authorization': `Bearer ${token}` }
|
||
});
|
||
|
||
if (!response.ok) {
|
||
throw new Error('Failed to fetch script details');
|
||
}
|
||
|
||
const scriptsList = await response.json();
|
||
const script = scriptsList.find(s => s.name === scriptName);
|
||
|
||
if (!script) {
|
||
showToast('Script not found', 'error');
|
||
return;
|
||
}
|
||
|
||
// Populate form
|
||
document.getElementById('scriptOriginalName').value = scriptName;
|
||
document.getElementById('scriptIsEdit').value = 'true';
|
||
document.getElementById('scriptName').value = scriptName;
|
||
document.getElementById('scriptName').disabled = true; // Can't change name
|
||
document.getElementById('scriptLabel').value = script.label || '';
|
||
document.getElementById('scriptCommand').value = script.command || '';
|
||
document.getElementById('scriptDescription').value = script.description || '';
|
||
document.getElementById('scriptIcon').value = script.icon || '';
|
||
document.getElementById('scriptTimeout').value = script.timeout || 30;
|
||
|
||
title.textContent = t('scripts.dialog.edit');
|
||
|
||
// Reset dirty state
|
||
scriptFormDirty = false;
|
||
|
||
document.body.classList.add('dialog-open');
|
||
dialog.showModal();
|
||
} catch (error) {
|
||
console.error('Error loading script for edit:', error);
|
||
showToast('Failed to load script details', 'error');
|
||
}
|
||
}
|
||
|
||
function closeScriptDialog() {
|
||
// Check if form has unsaved changes
|
||
if (scriptFormDirty) {
|
||
if (!confirm(t('scripts.confirm.unsaved'))) {
|
||
return; // User cancelled, don't close
|
||
}
|
||
}
|
||
|
||
const dialog = document.getElementById('scriptDialog');
|
||
scriptFormDirty = false; // Reset dirty state
|
||
dialog.close();
|
||
document.body.classList.remove('dialog-open');
|
||
}
|
||
|
||
async function saveScript(event) {
|
||
event.preventDefault();
|
||
|
||
const token = localStorage.getItem('media_server_token');
|
||
const isEdit = document.getElementById('scriptIsEdit').value === 'true';
|
||
const scriptName = isEdit ?
|
||
document.getElementById('scriptOriginalName').value :
|
||
document.getElementById('scriptName').value;
|
||
|
||
const data = {
|
||
command: document.getElementById('scriptCommand').value,
|
||
label: document.getElementById('scriptLabel').value || null,
|
||
description: document.getElementById('scriptDescription').value || '',
|
||
icon: document.getElementById('scriptIcon').value || null,
|
||
timeout: parseInt(document.getElementById('scriptTimeout').value) || 30,
|
||
shell: true
|
||
};
|
||
|
||
const endpoint = isEdit ?
|
||
`/api/scripts/update/${scriptName}` :
|
||
`/api/scripts/create/${scriptName}`;
|
||
|
||
const method = isEdit ? 'PUT' : 'POST';
|
||
|
||
try {
|
||
const response = await fetch(endpoint, {
|
||
method,
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
},
|
||
body: JSON.stringify(data)
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok && result.success) {
|
||
showToast(`Script ${isEdit ? 'updated' : 'created'} successfully`, 'success');
|
||
scriptFormDirty = false; // Reset dirty state before closing
|
||
closeScriptDialog();
|
||
// Don't reload manually - WebSocket will trigger it
|
||
} else {
|
||
showToast(result.detail || `Failed to ${isEdit ? 'update' : 'create'} script`, 'error');
|
||
}
|
||
} catch (error) {
|
||
console.error('Error saving script:', error);
|
||
showToast(`Error ${isEdit ? 'updating' : 'creating'} script`, 'error');
|
||
}
|
||
}
|
||
|
||
async function deleteScriptConfirm(scriptName) {
|
||
if (!confirm(`Are you sure you want to delete the script "${scriptName}"?`)) {
|
||
return;
|
||
}
|
||
|
||
const token = localStorage.getItem('media_server_token');
|
||
|
||
try {
|
||
const response = await fetch(`/api/scripts/delete/${scriptName}`, {
|
||
method: 'DELETE',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`
|
||
}
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok && result.success) {
|
||
showToast('Script deleted successfully', 'success');
|
||
// Don't reload manually - WebSocket will trigger it
|
||
} else {
|
||
showToast(result.detail || 'Failed to delete script', 'error');
|
||
}
|
||
} catch (error) {
|
||
console.error('Error deleting script:', error);
|
||
showToast('Error deleting script', 'error');
|
||
}
|
||
}
|
||
|
||
// Callback Management Functions
|
||
|
||
async function loadCallbacksTable() {
|
||
const token = localStorage.getItem('media_server_token');
|
||
const tbody = document.getElementById('callbacksTableBody');
|
||
|
||
try {
|
||
const response = await fetch('/api/callbacks/list', {
|
||
headers: { 'Authorization': `Bearer ${token}` }
|
||
});
|
||
|
||
if (!response.ok) {
|
||
throw new Error('Failed to fetch callbacks');
|
||
}
|
||
|
||
const callbacksList = await response.json();
|
||
|
||
if (callbacksList.length === 0) {
|
||
tbody.innerHTML = '<tr><td colspan="4" class="empty-state">No callbacks configured. Click "Add Callback" to create one.</td></tr>';
|
||
return;
|
||
}
|
||
|
||
tbody.innerHTML = callbacksList.map(callback => `
|
||
<tr>
|
||
<td><code>${callback.name}</code></td>
|
||
<td style="max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;"
|
||
title="${escapeHtml(callback.command)}">${escapeHtml(callback.command)}</td>
|
||
<td>${callback.timeout}s</td>
|
||
<td>
|
||
<div class="action-buttons">
|
||
<button class="action-btn execute" onclick="executeCallbackDebug('${callback.name}')" title="Execute callback">
|
||
<svg viewBox="0 0 24 24"><path d="M8 5v14l11-7z"/></svg>
|
||
</button>
|
||
<button class="action-btn" onclick="showEditCallbackDialog('${callback.name}')" title="Edit callback">
|
||
<svg viewBox="0 0 24 24"><path d="M3 17.25V21h3.75L17.81 9.94l-3.75-3.75L3 17.25zM20.71 7.04c.39-.39.39-1.02 0-1.41l-2.34-2.34c-.39-.39-1.02-.39-1.41 0l-1.83 1.83 3.75 3.75 1.83-1.83z"/></svg>
|
||
</button>
|
||
<button class="action-btn delete" onclick="deleteCallbackConfirm('${callback.name}')" title="Delete callback">
|
||
<svg viewBox="0 0 24 24"><path d="M6 19c0 1.1.9 2 2 2h8c1.1 0 2-.9 2-2V7H6v12zM19 4h-3.5l-1-1h-5l-1 1H5v2h14V4z"/></svg>
|
||
</button>
|
||
</div>
|
||
</td>
|
||
</tr>
|
||
`).join('');
|
||
} catch (error) {
|
||
console.error('Error loading callbacks:', error);
|
||
tbody.innerHTML = '<tr><td colspan="4" class="empty-state" style="color: var(--error);">Failed to load callbacks</td></tr>';
|
||
}
|
||
}
|
||
|
||
function showAddCallbackDialog() {
|
||
const dialog = document.getElementById('callbackDialog');
|
||
const form = document.getElementById('callbackForm');
|
||
const title = document.getElementById('callbackDialogTitle');
|
||
|
||
// Reset form
|
||
form.reset();
|
||
document.getElementById('callbackIsEdit').value = 'false';
|
||
document.getElementById('callbackName').disabled = false;
|
||
title.textContent = t('callbacks.dialog.add');
|
||
|
||
// Reset dirty state
|
||
callbackFormDirty = false;
|
||
|
||
document.body.classList.add('dialog-open');
|
||
dialog.showModal();
|
||
}
|
||
|
||
async function showEditCallbackDialog(callbackName) {
|
||
const token = localStorage.getItem('media_server_token');
|
||
const dialog = document.getElementById('callbackDialog');
|
||
const title = document.getElementById('callbackDialogTitle');
|
||
|
||
try {
|
||
// Fetch current callback details
|
||
const response = await fetch('/api/callbacks/list', {
|
||
headers: { 'Authorization': `Bearer ${token}` }
|
||
});
|
||
|
||
if (!response.ok) {
|
||
throw new Error('Failed to fetch callback details');
|
||
}
|
||
|
||
const callbacksList = await response.json();
|
||
const callback = callbacksList.find(c => c.name === callbackName);
|
||
|
||
if (!callback) {
|
||
showToast('Callback not found', 'error');
|
||
return;
|
||
}
|
||
|
||
// Populate form
|
||
document.getElementById('callbackIsEdit').value = 'true';
|
||
document.getElementById('callbackName').value = callbackName;
|
||
document.getElementById('callbackName').disabled = true; // Can't change event name
|
||
document.getElementById('callbackCommand').value = callback.command;
|
||
document.getElementById('callbackTimeout').value = callback.timeout;
|
||
document.getElementById('callbackWorkingDir').value = callback.working_dir || '';
|
||
|
||
title.textContent = t('callbacks.dialog.edit');
|
||
|
||
// Reset dirty state
|
||
callbackFormDirty = false;
|
||
|
||
document.body.classList.add('dialog-open');
|
||
dialog.showModal();
|
||
} catch (error) {
|
||
console.error('Error loading callback for edit:', error);
|
||
showToast('Failed to load callback details', 'error');
|
||
}
|
||
}
|
||
|
||
function closeCallbackDialog() {
|
||
// Check if form has unsaved changes
|
||
if (callbackFormDirty) {
|
||
if (!confirm(t('callbacks.confirm.unsaved'))) {
|
||
return; // User cancelled, don't close
|
||
}
|
||
}
|
||
|
||
const dialog = document.getElementById('callbackDialog');
|
||
callbackFormDirty = false; // Reset dirty state
|
||
dialog.close();
|
||
document.body.classList.remove('dialog-open');
|
||
}
|
||
|
||
async function saveCallback(event) {
|
||
event.preventDefault();
|
||
|
||
const token = localStorage.getItem('media_server_token');
|
||
const isEdit = document.getElementById('callbackIsEdit').value === 'true';
|
||
const callbackName = document.getElementById('callbackName').value;
|
||
|
||
const data = {
|
||
command: document.getElementById('callbackCommand').value,
|
||
timeout: parseInt(document.getElementById('callbackTimeout').value) || 30,
|
||
working_dir: document.getElementById('callbackWorkingDir').value || null,
|
||
shell: true
|
||
};
|
||
|
||
const endpoint = isEdit ?
|
||
`/api/callbacks/update/${callbackName}` :
|
||
`/api/callbacks/create/${callbackName}`;
|
||
|
||
const method = isEdit ? 'PUT' : 'POST';
|
||
|
||
try {
|
||
const response = await fetch(endpoint, {
|
||
method,
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
},
|
||
body: JSON.stringify(data)
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok && result.success) {
|
||
showToast(`Callback ${isEdit ? 'updated' : 'created'} successfully`, 'success');
|
||
callbackFormDirty = false; // Reset dirty state before closing
|
||
closeCallbackDialog();
|
||
loadCallbacksTable();
|
||
} else {
|
||
showToast(result.detail || `Failed to ${isEdit ? 'update' : 'create'} callback`, 'error');
|
||
}
|
||
} catch (error) {
|
||
console.error('Error saving callback:', error);
|
||
showToast(`Error ${isEdit ? 'updating' : 'creating'} callback`, 'error');
|
||
}
|
||
}
|
||
|
||
async function deleteCallbackConfirm(callbackName) {
|
||
if (!confirm(`Are you sure you want to delete the callback "${callbackName}"?`)) {
|
||
return;
|
||
}
|
||
|
||
const token = localStorage.getItem('media_server_token');
|
||
|
||
try {
|
||
const response = await fetch(`/api/callbacks/delete/${callbackName}`, {
|
||
method: 'DELETE',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`
|
||
}
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok && result.success) {
|
||
showToast('Callback deleted successfully', 'success');
|
||
loadCallbacksTable();
|
||
} else {
|
||
showToast(result.detail || 'Failed to delete callback', 'error');
|
||
}
|
||
} catch (error) {
|
||
console.error('Error deleting callback:', error);
|
||
showToast('Error deleting callback', 'error');
|
||
}
|
||
}
|
||
|
||
// Execution Result Dialog Functions
|
||
|
||
function closeExecutionDialog() {
|
||
const dialog = document.getElementById('executionDialog');
|
||
dialog.close();
|
||
document.body.classList.remove('dialog-open');
|
||
}
|
||
|
||
function showExecutionResult(name, result, type = 'script') {
|
||
const dialog = document.getElementById('executionDialog');
|
||
const title = document.getElementById('executionDialogTitle');
|
||
const statusDiv = document.getElementById('executionStatus');
|
||
const outputSection = document.getElementById('outputSection');
|
||
const errorSection = document.getElementById('errorSection');
|
||
const outputPre = document.getElementById('executionOutput');
|
||
const errorPre = document.getElementById('executionError');
|
||
|
||
// Set title
|
||
title.textContent = `Execution Result: ${name}`;
|
||
|
||
// Build status display
|
||
const success = result.success && result.exit_code === 0;
|
||
const statusClass = success ? 'success' : 'error';
|
||
const statusText = success ? 'Success' : 'Failed';
|
||
|
||
statusDiv.innerHTML = `
|
||
<div class="status-item ${statusClass}">
|
||
<label>Status</label>
|
||
<value>${statusText}</value>
|
||
</div>
|
||
<div class="status-item">
|
||
<label>Exit Code</label>
|
||
<value>${result.exit_code !== undefined ? result.exit_code : 'N/A'}</value>
|
||
</div>
|
||
<div class="status-item">
|
||
<label>Duration</label>
|
||
<value>${result.execution_time !== undefined && result.execution_time !== null ? result.execution_time.toFixed(3) + 's' : 'N/A'}</value>
|
||
</div>
|
||
`;
|
||
|
||
// Always show output section
|
||
outputSection.style.display = 'block';
|
||
if (result.stdout && result.stdout.trim()) {
|
||
outputPre.textContent = result.stdout;
|
||
} else {
|
||
outputPre.textContent = '(no output)';
|
||
outputPre.style.fontStyle = 'italic';
|
||
outputPre.style.color = 'var(--text-secondary)';
|
||
}
|
||
|
||
// Show error output if present
|
||
if (result.stderr && result.stderr.trim()) {
|
||
errorSection.style.display = 'block';
|
||
errorPre.textContent = result.stderr;
|
||
errorPre.style.fontStyle = 'normal';
|
||
errorPre.style.color = 'var(--error)';
|
||
} else if (!success && result.error) {
|
||
errorSection.style.display = 'block';
|
||
errorPre.textContent = result.error;
|
||
errorPre.style.fontStyle = 'normal';
|
||
errorPre.style.color = 'var(--error)';
|
||
} else {
|
||
errorSection.style.display = 'none';
|
||
}
|
||
|
||
dialog.showModal();
|
||
}
|
||
|
||
async function executeScriptDebug(scriptName) {
|
||
const token = localStorage.getItem('media_server_token');
|
||
const dialog = document.getElementById('executionDialog');
|
||
const title = document.getElementById('executionDialogTitle');
|
||
const statusDiv = document.getElementById('executionStatus');
|
||
|
||
// Show dialog with loading state
|
||
title.textContent = `Executing: ${scriptName}`;
|
||
statusDiv.innerHTML = `
|
||
<div class="status-item">
|
||
<label>Status</label>
|
||
<value><span class="loading-spinner"></span> Running...</value>
|
||
</div>
|
||
`;
|
||
document.getElementById('outputSection').style.display = 'none';
|
||
document.getElementById('errorSection').style.display = 'none';
|
||
document.body.classList.add('dialog-open');
|
||
dialog.showModal();
|
||
|
||
try {
|
||
const response = await fetch(`/api/scripts/execute/${scriptName}`, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
},
|
||
body: JSON.stringify({ args: [] })
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok) {
|
||
showExecutionResult(scriptName, result, 'script');
|
||
} else {
|
||
showExecutionResult(scriptName, {
|
||
success: false,
|
||
exit_code: -1,
|
||
error: result.detail || 'Execution failed',
|
||
stderr: result.detail || 'Unknown error'
|
||
}, 'script');
|
||
}
|
||
} catch (error) {
|
||
console.error(`Error executing script ${scriptName}:`, error);
|
||
showExecutionResult(scriptName, {
|
||
success: false,
|
||
exit_code: -1,
|
||
error: error.message,
|
||
stderr: `Network error: ${error.message}`
|
||
}, 'script');
|
||
}
|
||
}
|
||
|
||
async function executeCallbackDebug(callbackName) {
|
||
const token = localStorage.getItem('media_server_token');
|
||
const dialog = document.getElementById('executionDialog');
|
||
const title = document.getElementById('executionDialogTitle');
|
||
const statusDiv = document.getElementById('executionStatus');
|
||
|
||
// Show dialog with loading state
|
||
title.textContent = `Executing: ${callbackName}`;
|
||
statusDiv.innerHTML = `
|
||
<div class="status-item">
|
||
<label>Status</label>
|
||
<value><span class="loading-spinner"></span> Running...</value>
|
||
</div>
|
||
`;
|
||
document.getElementById('outputSection').style.display = 'none';
|
||
document.getElementById('errorSection').style.display = 'none';
|
||
document.body.classList.add('dialog-open');
|
||
dialog.showModal();
|
||
|
||
try {
|
||
// For callbacks, we'll execute them directly via the callback endpoint
|
||
// We need to trigger the callback as if the event occurred
|
||
const response = await fetch(`/api/callbacks/execute/${callbackName}`, {
|
||
method: 'POST',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
}
|
||
});
|
||
|
||
const result = await response.json();
|
||
|
||
if (response.ok) {
|
||
showExecutionResult(callbackName, result, 'callback');
|
||
} else {
|
||
showExecutionResult(callbackName, {
|
||
success: false,
|
||
exit_code: -1,
|
||
error: result.detail || 'Execution failed',
|
||
stderr: result.detail || 'Unknown error'
|
||
}, 'callback');
|
||
}
|
||
} catch (error) {
|
||
console.error(`Error executing callback ${callbackName}:`, error);
|
||
showExecutionResult(callbackName, {
|
||
success: false,
|
||
exit_code: -1,
|
||
error: error.message,
|
||
stderr: `Network error: ${error.message}`
|
||
}, 'callback');
|
||
}
|
||
}
|
||
|
||
|
||
// ========================================
|
||
// Media Browser Functionality
|
||
// ========================================
|
||
|
||
// Browser state
|
||
let currentFolderId = null;
|
||
let currentPath = '';
|
||
let currentOffset = 0;
|
||
const ITEMS_PER_PAGE = 100;
|
||
let totalItems = 0;
|
||
let mediaFolders = {};
|
||
let selectedItem = null;
|
||
|
||
// Load media folders on page load
|
||
async function loadMediaFolders() {
|
||
try {
|
||
const token = localStorage.getItem('media_server_token');
|
||
if (!token) {
|
||
console.error('No API token found');
|
||
return;
|
||
}
|
||
|
||
const response = await fetch('/api/browser/folders', {
|
||
headers: { 'Authorization': `Bearer ${token}` }
|
||
});
|
||
|
||
if (!response.ok) throw new Error('Failed to load folders');
|
||
|
||
mediaFolders = await response.json();
|
||
renderFolderSelect();
|
||
|
||
// Load last browsed path
|
||
loadLastBrowserPath();
|
||
} catch (error) {
|
||
console.error('Error loading media folders:', error);
|
||
showToast(t('browser.error_loading_folders'), 'error');
|
||
}
|
||
}
|
||
|
||
function renderFolderSelect() {
|
||
const select = document.getElementById('folderSelect');
|
||
select.innerHTML = `<option value="" data-i18n="browser.select_folder_option">${t('browser.select_folder_option')}</option>`;
|
||
|
||
Object.entries(mediaFolders).forEach(([id, folder]) => {
|
||
if (folder.enabled) {
|
||
const option = document.createElement('option');
|
||
option.value = id;
|
||
option.textContent = folder.label;
|
||
select.appendChild(option);
|
||
}
|
||
});
|
||
}
|
||
|
||
function onFolderSelected() {
|
||
const select = document.getElementById('folderSelect');
|
||
currentFolderId = select.value;
|
||
|
||
if (currentFolderId) {
|
||
currentPath = '';
|
||
currentOffset = 0;
|
||
browsePath(currentFolderId, currentPath);
|
||
} else {
|
||
clearBrowserGrid();
|
||
}
|
||
}
|
||
|
||
async function browsePath(folderId, path, offset = 0) {
|
||
try {
|
||
const token = localStorage.getItem('media_server_token');
|
||
if (!token) {
|
||
console.error('No API token found');
|
||
return;
|
||
}
|
||
|
||
const encodedPath = encodeURIComponent(path);
|
||
const response = await fetch(
|
||
`/api/browser/browse?folder_id=${folderId}&path=${encodedPath}&offset=${offset}&limit=${ITEMS_PER_PAGE}`,
|
||
{ headers: { 'Authorization': `Bearer ${token}` } }
|
||
);
|
||
|
||
if (!response.ok) throw new Error('Failed to browse path');
|
||
|
||
const data = await response.json();
|
||
currentPath = data.current_path;
|
||
currentOffset = offset;
|
||
totalItems = data.total;
|
||
|
||
renderBreadcrumbs(data.current_path, data.parent_path);
|
||
renderBrowserGrid(data.items);
|
||
renderPagination();
|
||
|
||
// Save last path
|
||
saveLastBrowserPath(folderId, currentPath);
|
||
} catch (error) {
|
||
console.error('Error browsing path:', error);
|
||
showToast(t('browser.error_loading'), 'error');
|
||
clearBrowserGrid();
|
||
}
|
||
}
|
||
|
||
function renderBreadcrumbs(currentPath, parentPath) {
|
||
const breadcrumb = document.getElementById('breadcrumb');
|
||
breadcrumb.innerHTML = '';
|
||
|
||
if (!currentPath || currentPath === '/') return;
|
||
|
||
const parts = currentPath.split('/').filter(p => p);
|
||
let path = '/';
|
||
|
||
// Root
|
||
const root = document.createElement('span');
|
||
root.className = 'breadcrumb-item';
|
||
root.textContent = mediaFolders[currentFolderId]?.label || 'Root';
|
||
root.onclick = () => browsePath(currentFolderId, '');
|
||
breadcrumb.appendChild(root);
|
||
|
||
// Path parts
|
||
parts.forEach((part, index) => {
|
||
// Separator
|
||
const separator = document.createElement('span');
|
||
separator.className = 'breadcrumb-separator';
|
||
separator.textContent = '›';
|
||
breadcrumb.appendChild(separator);
|
||
|
||
// Part
|
||
path += (path === '/' ? '' : '/') + part;
|
||
const item = document.createElement('span');
|
||
item.className = 'breadcrumb-item';
|
||
item.textContent = part;
|
||
const itemPath = path;
|
||
item.onclick = () => browsePath(currentFolderId, itemPath);
|
||
breadcrumb.appendChild(item);
|
||
});
|
||
}
|
||
|
||
function renderBrowserGrid(items) {
|
||
const grid = document.getElementById('browserGrid');
|
||
grid.innerHTML = '';
|
||
|
||
if (!items || items.length === 0) {
|
||
grid.innerHTML = `<div class="browser-empty" data-i18n="browser.no_items">${t('browser.no_items')}</div>`;
|
||
return;
|
||
}
|
||
|
||
items.forEach(item => {
|
||
const div = document.createElement('div');
|
||
div.className = 'browser-item';
|
||
div.dataset.name = item.name;
|
||
div.dataset.type = item.type;
|
||
|
||
// Type badge
|
||
if (item.type !== 'folder') {
|
||
const typeBadge = document.createElement('div');
|
||
typeBadge.className = `browser-item-type ${item.type}`;
|
||
typeBadge.textContent = item.type;
|
||
div.appendChild(typeBadge);
|
||
}
|
||
|
||
// Thumbnail or icon
|
||
if (item.is_media && item.type === 'audio') {
|
||
const thumbnail = document.createElement('img');
|
||
thumbnail.className = 'browser-thumbnail loading';
|
||
thumbnail.alt = item.name;
|
||
div.appendChild(thumbnail);
|
||
|
||
// Lazy load thumbnail
|
||
loadThumbnail(thumbnail, item.name);
|
||
} else {
|
||
const icon = document.createElement('div');
|
||
icon.className = 'browser-icon';
|
||
icon.textContent = getFileIcon(item.type);
|
||
div.appendChild(icon);
|
||
}
|
||
|
||
// Info
|
||
const info = document.createElement('div');
|
||
info.className = 'browser-item-info';
|
||
|
||
const name = document.createElement('div');
|
||
name.className = 'browser-item-name';
|
||
name.textContent = item.name;
|
||
info.appendChild(name);
|
||
|
||
if (item.size !== null && item.type !== 'folder') {
|
||
const meta = document.createElement('div');
|
||
meta.className = 'browser-item-meta';
|
||
meta.textContent = formatFileSize(item.size);
|
||
info.appendChild(meta);
|
||
}
|
||
|
||
div.appendChild(info);
|
||
|
||
// Events
|
||
div.onclick = () => handleItemClick(item, div);
|
||
div.ondblclick = () => handleItemDoubleClick(item);
|
||
|
||
grid.appendChild(div);
|
||
});
|
||
}
|
||
|
||
function getFileIcon(type) {
|
||
const icons = {
|
||
'folder': '📁',
|
||
'audio': '🎵',
|
||
'video': '🎬',
|
||
'other': '📄'
|
||
};
|
||
return icons[type] || icons.other;
|
||
}
|
||
|
||
function formatFileSize(bytes) {
|
||
if (bytes === 0) return '0 B';
|
||
const k = 1024;
|
||
const sizes = ['B', 'KB', 'MB', 'GB'];
|
||
const i = Math.floor(Math.log(bytes) / Math.log(k));
|
||
return (bytes / Math.pow(k, i)).toFixed(1) + ' ' + sizes[i];
|
||
}
|
||
|
||
async function loadThumbnail(imgElement, fileName) {
|
||
try {
|
||
const token = localStorage.getItem('media_server_token');
|
||
if (!token) {
|
||
console.error('No API token found');
|
||
return;
|
||
}
|
||
|
||
const fullPath = currentPath === '/'
|
||
? '/' + fileName
|
||
: currentPath + '/' + fileName;
|
||
const encodedPath = encodeURIComponent(
|
||
mediaFolders[currentFolderId].path + fullPath.replace(/\//g, '\\')
|
||
);
|
||
|
||
const response = await fetch(
|
||
`/api/browser/thumbnail?path=${encodedPath}&size=medium`,
|
||
{ headers: { 'Authorization': `Bearer ${token}` } }
|
||
);
|
||
|
||
if (response.ok) {
|
||
const blob = await response.blob();
|
||
const url = URL.createObjectURL(blob);
|
||
|
||
// Wait for image to actually load before showing it
|
||
imgElement.onload = () => {
|
||
imgElement.classList.remove('loading');
|
||
imgElement.classList.add('loaded');
|
||
};
|
||
|
||
imgElement.src = url;
|
||
} else {
|
||
// Fallback to icon
|
||
const parent = imgElement.parentElement;
|
||
imgElement.remove();
|
||
const icon = document.createElement('div');
|
||
icon.className = 'browser-icon';
|
||
icon.textContent = '🎵';
|
||
parent.insertBefore(icon, parent.firstChild);
|
||
}
|
||
} catch (error) {
|
||
console.error('Error loading thumbnail:', error);
|
||
imgElement.classList.remove('loading');
|
||
}
|
||
}
|
||
|
||
function handleItemClick(item, element) {
|
||
// Clear previous selection
|
||
document.querySelectorAll('.browser-item.selected').forEach(el => {
|
||
el.classList.remove('selected');
|
||
});
|
||
|
||
// Select current item
|
||
element.classList.add('selected');
|
||
selectedItem = item;
|
||
}
|
||
|
||
function handleItemDoubleClick(item) {
|
||
if (item.type === 'folder') {
|
||
// Navigate into folder
|
||
const newPath = currentPath === '/'
|
||
? '/' + item.name
|
||
: currentPath + '/' + item.name;
|
||
browsePath(currentFolderId, newPath);
|
||
} else if (item.is_media) {
|
||
// Play media file
|
||
playMediaFile(item.name);
|
||
}
|
||
}
|
||
|
||
async function playMediaFile(fileName) {
|
||
try {
|
||
const token = localStorage.getItem('media_server_token');
|
||
if (!token) {
|
||
console.error('No API token found');
|
||
return;
|
||
}
|
||
|
||
const fullPath = currentPath === '/'
|
||
? '/' + fileName
|
||
: currentPath + '/' + fileName;
|
||
const absolutePath = mediaFolders[currentFolderId].path + fullPath.replace(/\//g, '\\');
|
||
|
||
const response = await fetch('/api/browser/play', {
|
||
method: 'POST',
|
||
headers: {
|
||
'Authorization': `Bearer ${token}`,
|
||
'Content-Type': 'application/json'
|
||
},
|
||
body: JSON.stringify({ path: absolutePath })
|
||
});
|
||
|
||
if (!response.ok) throw new Error('Failed to play file');
|
||
|
||
const data = await response.json();
|
||
showToast(t('browser.play_success', { filename: fileName }), 'success');
|
||
} catch (error) {
|
||
console.error('Error playing file:', error);
|
||
showToast(t('browser.play_error'), 'error');
|
||
}
|
||
}
|
||
|
||
function renderPagination() {
|
||
const pagination = document.getElementById('browserPagination');
|
||
const prevBtn = document.getElementById('prevPage');
|
||
const nextBtn = document.getElementById('nextPage');
|
||
const pageInfo = document.getElementById('pageInfo');
|
||
|
||
const totalPages = Math.ceil(totalItems / ITEMS_PER_PAGE);
|
||
const currentPage = Math.floor(currentOffset / ITEMS_PER_PAGE) + 1;
|
||
|
||
if (totalPages <= 1) {
|
||
pagination.style.display = 'none';
|
||
return;
|
||
}
|
||
|
||
pagination.style.display = 'flex';
|
||
pageInfo.textContent = `${currentPage} / ${totalPages}`;
|
||
|
||
prevBtn.disabled = currentPage === 1;
|
||
nextBtn.disabled = currentPage === totalPages;
|
||
}
|
||
|
||
function previousPage() {
|
||
if (currentOffset >= ITEMS_PER_PAGE) {
|
||
browsePath(currentFolderId, currentPath, currentOffset - ITEMS_PER_PAGE);
|
||
}
|
||
}
|
||
|
||
function nextPage() {
|
||
if (currentOffset + ITEMS_PER_PAGE < totalItems) {
|
||
browsePath(currentFolderId, currentPath, currentOffset + ITEMS_PER_PAGE);
|
||
}
|
||
}
|
||
|
||
function clearBrowserGrid() {
|
||
const grid = document.getElementById('browserGrid');
|
||
grid.innerHTML = `<div class="browser-empty" data-i18n="browser.no_folder_selected">${t('browser.no_folder_selected')}</div>`;
|
||
document.getElementById('breadcrumb').innerHTML = '';
|
||
document.getElementById('browserPagination').style.display = 'none';
|
||
}
|
||
|
||
// LocalStorage for last path
|
||
function saveLastBrowserPath(folderId, path) {
|
||
try {
|
||
localStorage.setItem('mediaBrowser.lastFolderId', folderId);
|
||
localStorage.setItem('mediaBrowser.lastPath', path);
|
||
} catch (e) {
|
||
console.error('Failed to save last browser path:', e);
|
||
}
|
||
}
|
||
|
||
function loadLastBrowserPath() {
|
||
try {
|
||
const lastFolderId = localStorage.getItem('mediaBrowser.lastFolderId');
|
||
const lastPath = localStorage.getItem('mediaBrowser.lastPath');
|
||
|
||
if (lastFolderId && mediaFolders[lastFolderId]) {
|
||
document.getElementById('folderSelect').value = lastFolderId;
|
||
currentFolderId = lastFolderId;
|
||
browsePath(lastFolderId, lastPath || '');
|
||
}
|
||
} catch (e) {
|
||
console.error('Failed to load last browser path:', e);
|
||
}
|
||
}
|
||
|
||
// Folder Management
|
||
function showManageFoldersDialog() {
|
||
// TODO: Implement folder management UI
|
||
// For now, show a simple alert
|
||
showToast(t('browser.manage_folders_hint'), 'info');
|
||
}
|
||
|
||
function closeFolderDialog() {
|
||
document.getElementById('folderDialog').close();
|
||
}
|
||
|
||
async function saveFolder(event) {
|
||
event.preventDefault();
|
||
// TODO: Implement folder save functionality
|
||
closeFolderDialog();
|
||
}
|
||
|
||
// Initialize browser on page load
|
||
window.addEventListener('DOMContentLoaded', () => {
|
||
// Load media folders after authentication
|
||
const token = localStorage.getItem('media_server_token');
|
||
if (token) {
|
||
loadMediaFolders();
|
||
}
|
||
});
|