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Cola-Echo
2025-12-23 01:19:53 +08:00
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parent 1e1bf1bab2
commit 37e172bfa9
31 changed files with 10783 additions and 1041 deletions
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music.js
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@@ -1,4 +1,5 @@
import { showToast } from './toast.js';
import { escapeHtml } from './utils.js';
const BASE_URL = 'https://music-dl.sayqz.com';
@@ -34,12 +35,21 @@ const MODE_RANDOM_ICON = '<svg viewBox="0 0 24 24" width="16" height="16" fill="
const MODE_LIST_ICON = '<svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="M17 2l4 4-4 4"/><path d="M3 11v-1a4 4 0 014-4h14"/><path d="M7 22l-4-4 4-4"/><path d="M21 13v1a4 4 0 01-4 4H3"/></svg>';
const PLAYLIST_ICON = '<svg viewBox="0 0 24 24" width="16" height="16" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><path d="M8 6h13M8 12h13M8 18h8"/><circle cx="3" cy="6" r="1" fill="currentColor"/><circle cx="3" cy="12" r="1" fill="currentColor"/><circle cx="3" cy="18" r="1" fill="currentColor"/></svg>';
function escapeHtml(text) {
if (!text) return '';
const div = document.createElement('div');
div.textContent = text;
return div.innerHTML;
}
// 随机推歌用的热门关键词库
const RANDOM_KEYWORDS = [
'热门', '流行', '抖音', '网红', '经典', '怀旧', '情歌', '伤感',
'轻音乐', '纯音乐', '钢琴', '吉他', '民谣', '摇滚', '电音', 'DJ',
'周杰伦', '林俊杰', '邓紫棋', '薛之谦', '毛不易', '陈奕迅', '王菲',
'Taylor Swift', 'Ed Sheeran', 'Bruno Mars', 'Adele', 'BTS',
'日语', '韩语', '粤语', '古风', '国风', '说唱', 'rap',
'治愈', '励志', '甜蜜', '浪漫', '夜晚', '清晨', '放松'
];
// 已播放过的歌曲ID（避免重复推荐）
let playedSongIds = new Set();
// 是否已显示过随机推歌提示
let hasShownRandomToast = false;
export function formatDuration(seconds) {
if (seconds === null || seconds === undefined || isNaN(seconds)) return '--:--';
@@ -113,18 +123,18 @@ export async function fetchLyrics(song) {
function createSingleLineLyrics() {
if (document.getElementById('wechat-single-lyrics')) return;
var phoneContainer = document.getElementById('wechat-phone');
let phoneContainer = document.getElementById('wechat-phone');
if (!phoneContainer) return;
// 生成颜色按钮HTML
var colorBtnsHtml = '';
for (var i = 0; i < LYRICS_COLORS.length; i++) {
var c = LYRICS_COLORS[i];
var activeClass = (c === lyricsColor) ? ' active' : '';
let colorBtnsHtml = '';
for (let i = 0; i < LYRICS_COLORS.length; i++) {
let c = LYRICS_COLORS[i];
let activeClass = (c === lyricsColor) ? ' active' : '';
colorBtnsHtml += '<button class="wechat-lyrics-color-btn color-' + c + activeClass + '" data-color="' + c + '"></button>';
}
var html = '<div id="wechat-single-lyrics" class="wechat-single-lyrics hidden">' +
let html = '<div id="wechat-single-lyrics" class="wechat-single-lyrics hidden">' +
'<div class="wechat-single-lyrics-text color-' + lyricsColor + '">暂无歌词</div>' +
'<div class="wechat-single-lyrics-colors">' + colorBtnsHtml + '</div>' +
'<button class="wechat-single-lyrics-lock">' + UNLOCK_ICON + '</button>' +
@@ -135,11 +145,11 @@ function createSingleLineLyrics() {
}
function initSingleLineLyricsEvents() {
var panel = document.getElementById('wechat-single-lyrics');
let panel = document.getElementById('wechat-single-lyrics');
if (!panel) return;
var lockBtn = panel.querySelector('.wechat-single-lyrics-lock');
var colorsContainer = panel.querySelector('.wechat-single-lyrics-colors');
let lockBtn = panel.querySelector('.wechat-single-lyrics-lock');
let colorsContainer = panel.querySelector('.wechat-single-lyrics-colors');
if (lockBtn) {
lockBtn.addEventListener('click', function(e) {
@@ -153,27 +163,27 @@ function initSingleLineLyricsEvents() {
// 颜色按钮点击事件
if (colorsContainer) {
colorsContainer.addEventListener('click', function(e) {
var btn = e.target.closest('.wechat-lyrics-color-btn');
let btn = e.target.closest('.wechat-lyrics-color-btn');
if (!btn) return;
e.stopPropagation();
var newColor = btn.dataset.color;
let newColor = btn.dataset.color;
if (newColor && LYRICS_COLORS.indexOf(newColor) >= 0) {
lyricsColor = newColor;
// 更新文字颜色
var textEl = panel.querySelector('.wechat-single-lyrics-text');
let textEl = panel.querySelector('.wechat-single-lyrics-text');
if (textEl) {
// 移除所有颜色类
for (var i = 0; i < LYRICS_COLORS.length; i++) {
for (let i = 0; i < LYRICS_COLORS.length; i++) {
textEl.classList.remove('color-' + LYRICS_COLORS[i]);
}
textEl.classList.add('color-' + newColor);
}
// 更新按钮激活状态
var allBtns = colorsContainer.querySelectorAll('.wechat-lyrics-color-btn');
for (var j = 0; j < allBtns.length; j++) {
let allBtns = colorsContainer.querySelectorAll('.wechat-lyrics-color-btn');
for (let j = 0; j < allBtns.length; j++) {
allBtns[j].classList.remove('active');
}
btn.classList.add('active');
@@ -190,8 +200,8 @@ function initSingleLineLyricsEvents() {
});
// 拖拽功能（仅在未锁定时）- 支持上下左右移动
var isDragging = false;
var startX, startY, initialX, initialY;
let isDragging = false;
let startX, startY, initialX, initialY;
panel.addEventListener('mousedown', startDrag);
panel.addEventListener('touchstart', startDrag, { passive: false });
@@ -201,8 +211,8 @@ function initSingleLineLyricsEvents() {
if (e.target.closest('.wechat-single-lyrics-lock')) return;
if (e.target.closest('.wechat-lyrics-color-btn')) return;
isDragging = true;
var rect = panel.getBoundingClientRect();
var phoneRect = document.getElementById('wechat-phone').getBoundingClientRect();
let rect = panel.getBoundingClientRect();
let phoneRect = document.getElementById('wechat-phone').getBoundingClientRect();
initialX = rect.left - phoneRect.left;
initialY = rect.top - phoneRect.top;
if (e.type === 'touchstart') {
@@ -221,7 +231,7 @@ function initSingleLineLyricsEvents() {
function drag(e) {
if (!isDragging) return;
e.preventDefault();
var clientX, clientY;
let clientX, clientY;
if (e.type === 'touchmove') {
clientX = e.touches[0].clientX;
clientY = e.touches[0].clientY;
@@ -229,13 +239,13 @@ function initSingleLineLyricsEvents() {
clientX = e.clientX;
clientY = e.clientY;
}
var dx = clientX - startX;
var dy = clientY - startY;
var phoneEl = document.getElementById('wechat-phone');
var phoneRect = phoneEl.getBoundingClientRect();
var panelWidth = panel.offsetWidth || 200;
var newX = Math.max(0, Math.min(phoneRect.width - panelWidth, initialX + dx));
var newY = Math.max(0, Math.min(phoneRect.height - 40, initialY + dy));
let dx = clientX - startX;
let dy = clientY - startY;
let phoneEl = document.getElementById('wechat-phone');
let phoneRect = phoneEl.getBoundingClientRect();
let panelWidth = panel.offsetWidth || 200;
let newX = Math.max(0, Math.min(phoneRect.width - panelWidth, initialX + dx));
let newY = Math.max(0, Math.min(phoneRect.height - 40, initialY + dy));
panel.style.left = newX + 'px';
panel.style.top = newY + 'px';
panel.style.transform = 'none';
@@ -254,7 +264,7 @@ function initSingleLineLyricsEvents() {
function showSingleLineLyrics() {
createSingleLineLyrics();
var panel = document.getElementById('wechat-single-lyrics');
let panel = document.getElementById('wechat-single-lyrics');
if (panel) {
panel.classList.remove('hidden');
singleLineLyricsVisible = true;
@@ -263,7 +273,7 @@ function showSingleLineLyrics() {
}
function hideSingleLineLyrics() {
var panel = document.getElementById('wechat-single-lyrics');
let panel = document.getElementById('wechat-single-lyrics');
if (panel) {
panel.classList.add('hidden');
singleLineLyricsVisible = false;
@@ -277,14 +287,14 @@ function toggleSingleLineLyrics() {
showSingleLineLyrics();
}
// 更新迷你播放器按钮状态
var lyricsBtn = document.querySelector('.wechat-music-mini-lyrics-btn');
let lyricsBtn = document.querySelector('.wechat-music-mini-lyrics-btn');
if (lyricsBtn) {
lyricsBtn.classList.toggle('active', singleLineLyricsVisible);
}
}
function updateSingleLineLyricsText() {
var textEl = document.querySelector('.wechat-single-lyrics-text');
let textEl = document.querySelector('.wechat-single-lyrics-text');
if (!textEl) return;
if (!currentSong || !currentSong.lyrics) {
@@ -305,11 +315,11 @@ function updateSingleLineLyricsText() {
function updateSingleLineLyricsHighlight(currentTime) {
if (!singleLineLyricsVisible || parsedLyrics.length === 0) return;
var textEl = document.querySelector('.wechat-single-lyrics-text');
let textEl = document.querySelector('.wechat-single-lyrics-text');
if (!textEl) return;
var activeIndex = -1;
for (var i = parsedLyrics.length - 1; i >= 0; i--) {
let activeIndex = -1;
for (let i = parsedLyrics.length - 1; i >= 0; i--) {
if (currentTime >= parsedLyrics[i].time) {
activeIndex = i;
break;
@@ -323,14 +333,14 @@ function updateSingleLineLyricsHighlight(currentTime) {
}
}
// ========== 浮动歌词面板（保留但不使用） ==========
// ========== 浮动歌词面板 ==========
function createFloatingLyrics() {
if (document.getElementById('wechat-floating-lyrics')) return;
var phoneContainer = document.getElementById('wechat-phone');
let phoneContainer = document.getElementById('wechat-phone');
if (!phoneContainer) return;
var html = '<div id="wechat-floating-lyrics" class="wechat-floating-lyrics hidden">' +
let html = '<div id="wechat-floating-lyrics" class="wechat-floating-lyrics hidden">' +
'<div class="wechat-floating-lyrics-header">' +
'<span class="wechat-floating-lyrics-title">歌词</span>' +
'<button class="wechat-floating-lyrics-close">' + CLOSE_ICON + '</button>' +
@@ -343,11 +353,11 @@ function createFloatingLyrics() {
}
function initFloatingLyricsEvents() {
var panel = document.getElementById('wechat-floating-lyrics');
let panel = document.getElementById('wechat-floating-lyrics');
if (!panel) return;
var header = panel.querySelector('.wechat-floating-lyrics-header');
var closeBtn = panel.querySelector('.wechat-floating-lyrics-close');
let header = panel.querySelector('.wechat-floating-lyrics-header');
let closeBtn = panel.querySelector('.wechat-floating-lyrics-close');
closeBtn.addEventListener('click', function(e) {
e.stopPropagation();
@@ -355,8 +365,8 @@ function initFloatingLyricsEvents() {
});
// 拖拽（在手机容器内）
var isDragging = false;
var startX, startY, initialX, initialY;
let isDragging = false;
let startX, startY, initialX, initialY;
header.addEventListener('mousedown', startDrag);
header.addEventListener('touchstart', startDrag, { passive: false });
@@ -364,8 +374,8 @@ function initFloatingLyricsEvents() {
function startDrag(e) {
if (e.target.closest('.wechat-floating-lyrics-close')) return;
isDragging = true;
var rect = panel.getBoundingClientRect();
var phoneRect = document.getElementById('wechat-phone').getBoundingClientRect();
let rect = panel.getBoundingClientRect();
let phoneRect = document.getElementById('wechat-phone').getBoundingClientRect();
initialX = rect.left - phoneRect.left;
initialY = rect.top - phoneRect.top;
if (e.type === 'touchstart') {
@@ -385,7 +395,7 @@ function initFloatingLyricsEvents() {
function drag(e) {
if (!isDragging) return;
e.preventDefault();
var clientX, clientY;
let clientX, clientY;
if (e.type === 'touchmove') {
clientX = e.touches[0].clientX;
clientY = e.touches[0].clientY;
@@ -393,12 +403,12 @@ function initFloatingLyricsEvents() {
clientX = e.clientX;
clientY = e.clientY;
}
var dx = clientX - startX;
var dy = clientY - startY;
var phoneEl = document.getElementById('wechat-phone');
var phoneRect = phoneEl.getBoundingClientRect();
var newX = Math.max(0, Math.min(phoneRect.width - 280, initialX + dx));
var newY = Math.max(0, Math.min(phoneRect.height - 100, initialY + dy));
let dx = clientX - startX;
let dy = clientY - startY;
let phoneEl = document.getElementById('wechat-phone');
let phoneRect = phoneEl.getBoundingClientRect();
let newX = Math.max(0, Math.min(phoneRect.width - 280, initialX + dx));
let newY = Math.max(0, Math.min(phoneRect.height - 100, initialY + dy));
panel.style.left = newX + 'px';
panel.style.top = newY + 'px';
}
@@ -497,10 +507,10 @@ function updateLyricsHighlight(currentTime) {
function createMiniPlayer() {
if (document.getElementById('wechat-music-mini')) return;
var phoneContainer = document.getElementById('wechat-phone');
let phoneContainer = document.getElementById('wechat-phone');
if (!phoneContainer) return;
var html = '<div id="wechat-music-mini" class="wechat-music-mini hidden">' +
let html = '<div id="wechat-music-mini" class="wechat-music-mini hidden">' +
'<div class="wechat-music-mini-btn">' +
'<svg viewBox="0 0 24 24" width="22" height="22" fill="none" stroke="currentColor" stroke-width="1.5" stroke-linecap="round" stroke-linejoin="round"><circle cx="5.5" cy="17.5" r="2.5"/><circle cx="17.5" cy="15.5" r="2.5"/><path d="M8 17.5V6.5a1 1 0 011-1h10a1 1 0 011 1v9"/><path d="M8 10h12"/></svg>' +
'</div>' +
@@ -522,7 +532,7 @@ function createMiniPlayer() {
'<div class="wechat-music-mini-controls">' +
'<button class="wechat-music-mini-play">' + PLAY_ICON_SMALL + '</button>' +
'<button class="wechat-music-mini-mode" title="播放模式">' + MODE_LIST_ICON + '</button>' +
'<button class="wechat-music-mini-lyrics-btn" title="歌词">' + LYRICS_ICON + '</button>' +
'<button class="wechat-music-mini-lyrics-btn" title="歌词">词</button>' +
'<button class="wechat-music-mini-playlist" title="播放列表">' + PLAYLIST_ICON + '</button>' +
'<button class="wechat-music-mini-close">' + CLOSE_ICON + '</button>' +
'</div>' +
@@ -537,14 +547,14 @@ function initMiniPlayerEvents() {
if (miniPlayerInited) return;
miniPlayerInited = true;
var mini = document.getElementById('wechat-music-mini');
var btn = mini.querySelector('.wechat-music-mini-btn');
var panel = mini.querySelector('.wechat-music-mini-panel');
var playBtn = mini.querySelector('.wechat-music-mini-play');
var modeBtn = mini.querySelector('.wechat-music-mini-mode');
var lyricsBtn = mini.querySelector('.wechat-music-mini-lyrics-btn');
var playlistBtn = mini.querySelector('.wechat-music-mini-playlist');
var closeBtn = mini.querySelector('.wechat-music-mini-close');
let mini = document.getElementById('wechat-music-mini');
let btn = mini.querySelector('.wechat-music-mini-btn');
let panel = mini.querySelector('.wechat-music-mini-panel');
let playBtn = mini.querySelector('.wechat-music-mini-play');
let modeBtn = mini.querySelector('.wechat-music-mini-mode');
let lyricsBtn = mini.querySelector('.wechat-music-mini-lyrics-btn');
let playlistBtn = mini.querySelector('.wechat-music-mini-playlist');
let closeBtn = mini.querySelector('.wechat-music-mini-close');
btn.addEventListener('click', function(e) {
e.stopPropagation();
@@ -583,18 +593,18 @@ function initMiniPlayerEvents() {
});
// 进度条拖动
var slider = mini.querySelector('.wechat-music-mini-slider');
var currentTimeEl = mini.querySelector('.wechat-music-mini-current');
var durationEl = mini.querySelector('.wechat-music-mini-duration');
var isSeeking = false;
let slider = mini.querySelector('.wechat-music-mini-slider');
let currentTimeEl = mini.querySelector('.wechat-music-mini-current');
let durationEl = mini.querySelector('.wechat-music-mini-duration');
let isSeeking = false;
if (slider) {
slider.addEventListener('input', function(e) {
e.stopPropagation();
isSeeking = true;
var audio = document.getElementById('wechat-music-audio');
let audio = document.getElementById('wechat-music-audio');
if (audio && audio.duration) {
var seekTime = (slider.value / 100) * audio.duration;
let seekTime = (slider.value / 100) * audio.duration;
if (currentTimeEl) {
currentTimeEl.textContent = formatDuration(seekTime);
}
@@ -603,7 +613,7 @@ function initMiniPlayerEvents() {
slider.addEventListener('change', function(e) {
e.stopPropagation();
var audio = document.getElementById('wechat-music-audio');
let audio = document.getElementById('wechat-music-audio');
if (audio && audio.duration) {
audio.currentTime = (slider.value / 100) * audio.duration;
}
@@ -618,7 +628,7 @@ function initMiniPlayerEvents() {
// 监听音频进度更新
document.addEventListener('wechat-music-timeupdate', function(e) {
if (isSeeking) return;
var detail = e.detail || {};
let detail = e.detail || {};
if (slider && typeof detail.progress === 'number') {
slider.value = detail.progress;
}
@@ -638,8 +648,8 @@ function initMiniPlayerEvents() {
});
// 拖拽（在手机容器内）
var isDragging = false;
var startX, startY, initialX, initialY;
let isDragging = false;
let startX, startY, initialX, initialY;
btn.addEventListener('mousedown', startDrag);
btn.addEventListener('touchstart', startDrag, { passive: false });
@@ -647,8 +657,8 @@ function initMiniPlayerEvents() {
function startDrag(e) {
if (e.target.closest('.wechat-music-mini-panel')) return;
isDragging = true;
var rect = mini.getBoundingClientRect();
var phoneRect = document.getElementById('wechat-phone').getBoundingClientRect();
let rect = mini.getBoundingClientRect();
let phoneRect = document.getElementById('wechat-phone').getBoundingClientRect();
initialX = rect.left - phoneRect.left;
initialY = rect.top - phoneRect.top;
if (e.type === 'touchstart') {
@@ -667,7 +677,7 @@ function initMiniPlayerEvents() {
function drag(e) {
if (!isDragging) return;
e.preventDefault();
var clientX, clientY;
let clientX, clientY;
if (e.type === 'touchmove') {
clientX = e.touches[0].clientX;
clientY = e.touches[0].clientY;
@@ -675,12 +685,12 @@ function initMiniPlayerEvents() {
clientX = e.clientX;
clientY = e.clientY;
}
var dx = clientX - startX;
var dy = clientY - startY;
var phoneEl = document.getElementById('wechat-phone');
var phoneRect = phoneEl.getBoundingClientRect();
var newX = Math.max(0, Math.min(phoneRect.width - 50, initialX + dx));
var newY = Math.max(0, Math.min(phoneRect.height - 50, initialY + dy));
let dx = clientX - startX;
let dy = clientY - startY;
let phoneEl = document.getElementById('wechat-phone');
let phoneRect = phoneEl.getBoundingClientRect();
let newX = Math.max(0, Math.min(phoneRect.width - 50, initialX + dx));
let newY = Math.max(0, Math.min(phoneRect.height - 50, initialY + dy));
mini.style.left = newX + 'px';
mini.style.top = newY + 'px';
mini.style.right = 'auto';
@@ -714,7 +724,7 @@ function cyclePlayMode() {
// 更新模式按钮图标
function updateModeButtonIcon() {
var modeBtn = document.querySelector('.wechat-music-mini-mode');
let modeBtn = document.querySelector('.wechat-music-mini-mode');
if (!modeBtn) return;
if (playMode === 'single') {
@@ -728,21 +738,225 @@ function updateModeButtonIcon() {
// 播放下一首
function playNext() {
if (playlist.length === 0) return;
var nextIndex;
// 单曲循环模式：重新播放当前歌曲
if (playMode === 'single') {
nextIndex = currentPlayIndex;
} else if (playMode === 'random') {
nextIndex = Math.floor(Math.random() * playlist.length);
} else {
nextIndex = (currentPlayIndex + 1) % playlist.length;
let audio = document.getElementById('wechat-music-audio');
if (audio) {
audio.currentTime = 0;
audio.play().then(function() {
isPlaying = true;
let playBtn = document.getElementById('wechat-music-player-play');
if (playBtn) playBtn.innerHTML = PAUSE_ICON;
updateMiniPlayerState();
}).catch(function(e) {
console.error('[可乐] 单曲循环播放失败:', e);
});
}
return;
}
// 随机模式：真正的随机推歌
if (playMode === 'random') {
fetchRandomSong();
return;
}
// 列表循环模式
if (playlist.length === 0) return;
let nextIndex = (currentPlayIndex + 1) % playlist.length;
if (nextIndex >= 0 && nextIndex < playlist.length) {
var song = playlist[nextIndex];
let song = playlist[nextIndex];
currentPlayIndex = nextIndex;
playMusic(song.id, song.platform, song.name, song.artist);
renderPlaylist();
}
}
// 随机推歌：从API搜索并播放随机歌曲
// retryCount: 内部重试计数，避免无限循环
async function fetchRandomSong(retryCount) {
retryCount = retryCount || 0;
let maxRetries = 3;
// 构建搜索关键词
let keyword = getRandomKeyword();
console.log('[可乐] 随机推歌，搜索关键词:', keyword);
// 只在第一次显示提示
if (!hasShownRandomToast) {
showToast('正在为你随机推歌...');
hasShownRandomToast = true;
}
try {
let results = await searchMusic(keyword);
if (!results || results.length === 0) {
// 如果搜索失败，换个关键词重试
keyword = RANDOM_KEYWORDS[Math.floor(Math.random() * RANDOM_KEYWORDS.length)];
results = await searchMusic(keyword);
}
if (!results || results.length === 0) {
// 静默重试
if (retryCount < maxRetries) {
console.log('[可乐] 随机推歌搜索无结果，重试中...', retryCount + 1);
return fetchRandomSong(retryCount + 1);
}
console.error('[可乐] 随机推歌失败，已达最大重试次数');
return;
}
// 过滤掉已播放过的歌曲
let unplayedSongs = results.filter(function(song) {
let songKey = song.platform + '_' + song.id;
return !playedSongIds.has(songKey);
});
// 如果全都播放过，清空记录重新开始
if (unplayedSongs.length === 0) {
playedSongIds.clear();
unplayedSongs = results;
}
// 从未播放的歌曲中随机选一首
let randomIndex = Math.floor(Math.random() * unplayedSongs.length);
let song = unplayedSongs[randomIndex];
// 记录已播放
let songKey = song.platform + '_' + song.id;
playedSongIds.add(songKey);
// 限制记录数量，避免内存占用过大
if (playedSongIds.size > 500) {
let arr = Array.from(playedSongIds);
playedSongIds = new Set(arr.slice(-300));
}
console.log('[可乐] 随机推歌:', song.name, '-', song.artist);
// 播放歌曲
playMusic(song.id, song.platform, song.name, song.artist);
} catch (err) {
console.error('[可乐] 随机推歌失败:', err);
// 静默重试，不显示错误提示
if (retryCount < maxRetries) {
console.log('[可乐] 随机推歌出错，重试中...', retryCount + 1);
return fetchRandomSong(retryCount + 1);
}
}
}
// 获取随机搜索关键词
function getRandomKeyword() {
let rand = Math.random();
// 70%概率从聊天记录提取关键词
if (rand < 0.7) {
let chatKeyword = extractKeywordFromChat();
if (chatKeyword) {
console.log('[可乐] 使用聊天关键词推歌:', chatKeyword);
return chatKeyword;
}
}
// 20%概率使用当前歌曲的歌手名搜索类似歌曲
if (rand < 0.9 && currentSong && currentSong.artist) {
return currentSong.artist;
}
// 10%概率从关键词库随机选择
return RANDOM_KEYWORDS[Math.floor(Math.random() * RANDOM_KEYWORDS.length)];
}
// 从最近聊天记录中提取关键词
function extractKeywordFromChat() {
try {
// 获取当前联系人
let settings = window.wechatGetSettings?.() || {};
let contacts = settings.contacts || [];
let currentIndex = window.wechatCurrentChatIndex;
if (typeof currentIndex !== 'number' || currentIndex < 0 || !contacts[currentIndex]) {
return null;
}
let contact = contacts[currentIndex];
let chatHistory = contact.chatHistory || [];
if (chatHistory.length === 0) return null;
// 获取最近10条消息
let recentMessages = chatHistory.slice(-10);
// 情绪/场景关键词映射
let emotionKeywords = {
// 情绪类
'开心': ['开心', '快乐', '欢快', '甜蜜'],
'伤感': ['难过', '伤心', '哭', '眼泪', '失恋', '分手', '想你', '想念'],
'治愈': ['累', '疲惫', '辛苦', '压力', '烦', '焦虑', '放松'],
'浪漫': ['喜欢', '爱你', '爱', '在一起', '亲爱', '宝贝', '甜'],
'励志': ['加油', '努力', '奋斗', '坚持', '相信'],
'怀旧': ['以前', '小时候', '曾经', '回忆', '那时候'],
// 场景类
'夜晚': ['晚安', '睡觉', '睡了', '夜', '深夜', '失眠'],
'清晨': ['早安', '早上', '起床', '早'],
'下雨': ['雨', '下雨', '阴天'],
'工作': ['上班', '工作', '加班', '开会', '老板'],
'吃饭': ['吃', '饿', '美食', '好吃', '火锅', '奶茶'],
// 风格类
'古风': ['古风', '汉服', '仙', '诗'],
'说唱': ['rap', 'Rap', 'RAP', '说唱', 'diss'],
'摇滚': ['摇滚', 'rock', '嗨', '燃']
};
// 从消息中提取匹配的关键词
let matchedCategories = [];
recentMessages.forEach(function(msg) {
if (!msg.content || msg.isRecalled) return;
let content = msg.content.toLowerCase();
Object.keys(emotionKeywords).forEach(function(category) {
let keywords = emotionKeywords[category];
for (let i = 0; i < keywords.length; i++) {
if (content.includes(keywords[i].toLowerCase())) {
matchedCategories.push(category);
break;
}
}
});
});
// 如果找到匹配的情绪/场景，随机返回一个
if (matchedCategories.length > 0) {
return matchedCategories[Math.floor(Math.random() * matchedCategories.length)];
}
// 没有匹配到特定情绪，尝试提取消息中的名词作为搜索词
// 提取最后一条非特殊消息的内容
for (let i = recentMessages.length - 1; i >= 0; i--) {
let msg = recentMessages[i];
if (!msg.content || msg.isRecalled) continue;
if (msg.content.startsWith('[') && msg.content.includes(':')) continue; // 跳过特殊消息
// 简单提取2-4字的词组
let content = msg.content.replace(/[，。！？、：；""''【】\[\]]/g, ' ');
let words = content.split(/\s+/).filter(function(w) {
return w.length >= 2 && w.length <= 4 && !/^\d+$/.test(w);
});
if (words.length > 0) {
return words[Math.floor(Math.random() * words.length)];
}
}
return null;
} catch (e) {
console.error('[可乐] 提取聊天关键词失败:', e);
return null;
}
}
@@ -750,10 +964,10 @@ function playNext() {
function createPlaylistPanel() {
if (document.getElementById('wechat-music-playlist-panel')) return;
var phoneContainer = document.getElementById('wechat-phone');
let phoneContainer = document.getElementById('wechat-phone');
if (!phoneContainer) return;
var html = '<div id="wechat-music-playlist-panel" class="wechat-music-playlist-panel hidden">' +
let html = '<div id="wechat-music-playlist-panel" class="wechat-music-playlist-panel hidden">' +
'<div class="wechat-playlist-header">' +
'<span class="wechat-playlist-title">播放列表</span>' +
'<button class="wechat-playlist-clear">清空</button>' +
@@ -767,12 +981,12 @@ function createPlaylistPanel() {
}
function initPlaylistPanelEvents() {
var panel = document.getElementById('wechat-music-playlist-panel');
let panel = document.getElementById('wechat-music-playlist-panel');
if (!panel) return;
var closeBtn = panel.querySelector('.wechat-playlist-close');
var clearBtn = panel.querySelector('.wechat-playlist-clear');
var content = panel.querySelector('.wechat-playlist-content');
let closeBtn = panel.querySelector('.wechat-playlist-close');
let clearBtn = panel.querySelector('.wechat-playlist-clear');
let content = panel.querySelector('.wechat-playlist-content');
closeBtn.addEventListener('click', function(e) {
e.stopPropagation();
@@ -788,10 +1002,10 @@ function initPlaylistPanelEvents() {
});
content.addEventListener('click', function(e) {
var item = e.target.closest('.wechat-playlist-item');
let item = e.target.closest('.wechat-playlist-item');
if (!item) return;
var index = parseInt(item.dataset.index);
let index = parseInt(item.dataset.index);
if (isNaN(index)) return;
if (e.target.closest('.wechat-playlist-item-del')) {
@@ -806,7 +1020,7 @@ function initPlaylistPanelEvents() {
} else {
// 播放选中歌曲
currentPlayIndex = index;
var song = playlist[index];
let song = playlist[index];
playMusic(song.id, song.platform, song.name, song.artist);
renderPlaylist();
}
@@ -815,7 +1029,7 @@ function initPlaylistPanelEvents() {
function showPlaylistPanel() {
createPlaylistPanel();
var panel = document.getElementById('wechat-music-playlist-panel');
let panel = document.getElementById('wechat-music-playlist-panel');
if (panel) {
panel.classList.remove('hidden');
renderPlaylist();
@@ -823,14 +1037,14 @@ function showPlaylistPanel() {
}
function hidePlaylistPanel() {
var panel = document.getElementById('wechat-music-playlist-panel');
let panel = document.getElementById('wechat-music-playlist-panel');
if (panel) {
panel.classList.add('hidden');
}
}
function togglePlaylistPanel() {
var panel = document.getElementById('wechat-music-playlist-panel');
let panel = document.getElementById('wechat-music-playlist-panel');
if (panel && !panel.classList.contains('hidden')) {
hidePlaylistPanel();
} else {
@@ -839,7 +1053,7 @@ function togglePlaylistPanel() {
}
function renderPlaylist() {
var content = document.querySelector('.wechat-playlist-content');
let content = document.querySelector('.wechat-playlist-content');
if (!content) return;
if (playlist.length === 0) {
@@ -847,10 +1061,10 @@ function renderPlaylist() {
return;
}
var html = '';
for (var i = 0; i < playlist.length; i++) {
var song = playlist[i];
var isActive = i === currentPlayIndex;
let html = '';
for (let i = 0; i < playlist.length; i++) {
let song = playlist[i];
let isActive = i === currentPlayIndex;
html += '<div class="wechat-playlist-item' + (isActive ? ' active' : '') + '" data-index="' + i + '">' +
'<div class="wechat-playlist-item-info">' +
'<span class="wechat-playlist-item-name">' + escapeHtml(song.name) + '</span>' +
@@ -865,11 +1079,26 @@ function renderPlaylist() {
// 添加到播放列表
function addToPlaylist(song) {
// 检查是否已存在
var exists = playlist.some(function(s) {
return s.id === song.id && s.platform === song.platform;
});
if (!exists) {
let existIndex = -1;
for (let i = 0; i < playlist.length; i++) {
if (playlist[i].id === song.id && playlist[i].platform === song.platform) {
existIndex = i;
break;
}
}
if (existIndex >= 0) {
// 已存在，移到最后（最新播放）
playlist.splice(existIndex, 1);
playlist.push(song);
} else {
// 不存在，添加到最后
playlist.push(song);
}
// 限制最多10首，删除最早的
while (playlist.length > 10) {
playlist.shift();
}
}
@@ -883,11 +1112,11 @@ function showMiniPlayer() {
}
function hideMiniPlayer() {
var mini = document.getElementById('wechat-music-mini');
let mini = document.getElementById('wechat-music-mini');
if (mini) {
mini.classList.add('hidden');
miniPlayerExpanded = false;
var panel = mini.querySelector('.wechat-music-mini-panel');
let panel = mini.querySelector('.wechat-music-mini-panel');
if (panel) panel.classList.add('hidden');
}
hideSingleLineLyrics();
@@ -980,7 +1209,7 @@ export async function playMusic(id, platform, name, artist) {
// 添加到播放列表
addToPlaylist(song);
// 更新当前播放索引
for (var i = 0; i < playlist.length; i++) {
for (let i = 0; i < playlist.length; i++) {
if (playlist[i].id === song.id && playlist[i].platform === song.platform) {
currentPlayIndex = i;
break;
@@ -988,12 +1217,12 @@ export async function playMusic(id, platform, name, artist) {
}
const player = document.getElementById('wechat-music-player');
var audio = document.getElementById('wechat-music-audio');
var playBtn = document.getElementById('wechat-music-player-play');
let audio = document.getElementById('wechat-music-audio');
let playBtn = document.getElementById('wechat-music-player-play');
// 如果 audio 元素不存在，动态创建一个
if (!audio) {
var phoneContainer = document.getElementById('wechat-phone');
let phoneContainer = document.getElementById('wechat-phone');
if (phoneContainer) {
audio = document.createElement('audio');
audio.id = 'wechat-music-audio';
@@ -1002,10 +1231,11 @@ export async function playMusic(id, platform, name, artist) {
// 添加事件监听器
audio.addEventListener('ended', function() {
isPlaying = false;
var btn = document.getElementById('wechat-music-player-play');
let btn = document.getElementById('wechat-music-player-play');
if (btn) btn.innerHTML = PLAY_ICON;
updateMiniPlayerState();
if (playlist.length > 0) {
// 根据播放模式自动播放下一首（单曲循环或有播放列表时）
if (playMode === 'single' || playlist.length > 0) {
playNext();
}
});
@@ -1014,7 +1244,7 @@ export async function playMusic(id, platform, name, artist) {
updateLyricsHighlight(audio.currentTime);
updateSingleLineLyricsHighlight(audio.currentTime);
// 派发进度更新事件给迷你播放器
var progress = audio.duration ? (audio.currentTime / audio.duration) * 100 : 0;
let progress = audio.duration ? (audio.currentTime / audio.duration) * 100 : 0;
document.dispatchEvent(new CustomEvent('wechat-music-timeupdate', {
detail: {
currentTime: audio.currentTime,
@@ -1134,7 +1364,7 @@ export function initMusicEvents() {
const searchInput = document.getElementById('wechat-music-search-input');
let searchTimeout = null;
var doSearch = async function(keyword) {
let doSearch = async function(keyword) {
if (!keyword) return;
showLoading();
try {
@@ -1181,8 +1411,8 @@ export function initMusicEvents() {
const playBtn = document.getElementById('wechat-music-player-play');
if (playBtn) playBtn.innerHTML = PLAY_ICON;
updateMiniPlayerState();
// 根据播放模式自动播放下一首
if (playlist.length > 0) {
// 根据播放模式自动播放下一首（单曲循环或有播放列表时）
if (playMode === 'single' || playlist.length > 0) {
playNext();
}
});
@@ -1192,7 +1422,7 @@ export function initMusicEvents() {
updateLyricsHighlight(audio.currentTime);
updateSingleLineLyricsHighlight(audio.currentTime);
// 派发进度更新事件给迷你播放器
var progress = audio.duration ? (audio.currentTime / audio.duration) * 100 : 0;
let progress = audio.duration ? (audio.currentTime / audio.duration) * 100 : 0;
document.dispatchEvent(new CustomEvent('wechat-music-timeupdate', {
detail: {
currentTime: audio.currentTime,
@@ -1214,7 +1444,7 @@ export async function aiShareMusic(keyword) {
if (!keyword || !keyword.trim()) return null;
try {
var results = await searchMusic(keyword);
let results = await searchMusic(keyword);
if (results && results.length > 0) {
// 返回第一个搜索结果
return results[0];