534 lines
16 KiB
HTML
534 lines
16 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>rrweb 示例</title>
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<style>
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body {
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font-family: 'Segoe UI', Arial, sans-serif;
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max-width: 1200px;
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margin: 0 auto;
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padding: 20px;
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background: #f5f5f5;
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}
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h1 {
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color: #333;
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border-bottom: 3px solid #007bff;
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padding-bottom: 10px;
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}
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.container {
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display: flex;
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gap: 20px;
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}
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.panel {
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flex: 1;
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border: 1px solid #ddd;
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padding: 20px;
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border-radius: 8px;
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background: white;
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box-shadow: 0 4px 8px rgba(0,0,0,0.1);
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}
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.test-area {
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min-height: 300px;
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border: 2px dashed #007bff;
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padding: 20px;
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margin: 15px 0;
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border-radius: 8px;
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background: #f8f9fa;
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}
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button {
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padding: 12px 24px;
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margin: 8px;
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cursor: pointer;
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background: #007bff;
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color: white;
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border: none;
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border-radius: 6px;
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font-size: 15px;
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font-weight: 600;
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}
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button:hover {
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background: #0056b3;
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transform: translateY(-2px);
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box-shadow: 0 4px 12px rgba(0,123,255,0.4);
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}
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button:disabled {
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background: #6c757d;
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cursor: not-allowed;
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transform: none;
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box-shadow: none;
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}
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.record-btn {
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background: #28a745;
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min-width: 120px;
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}
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.record-btn:hover {
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background: #1e7e34;
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}
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.stop-btn {
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background: #dc3545;
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min-width: 120px;
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}
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.stop-btn:hover {
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background: #b02a37;
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}
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.status-bar {
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padding: 15px;
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margin: 15px 0;
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border-radius: 6px;
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font-size: 16px;
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font-weight: 600;
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text-align: center;
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}
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.status-bar.idle {
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background: #e2e3e5;
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color: #383d41;
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}
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.status-bar.recording {
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background: #d4edda;
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color: #155724;
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animation: pulse 2s infinite;
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}
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@keyframes pulse {
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0%, 100% { opacity: 1; }
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50% { opacity: 0.7; }
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}
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.info-box {
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padding: 15px;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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border-radius: 8px;
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color: white;
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margin-top: 15px;
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}
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.info-box h3 {
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margin-top: 0;
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}
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.info-box ul {
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margin: 10px 0;
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padding-left: 20px;
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}
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.replay-controls {
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margin-top: 15px;
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padding: 15px;
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border: 1px solid #d8e2ef;
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border-radius: 8px;
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background: #fff;
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}
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.replay-controls.disabled {
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opacity: 0.6;
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}
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.replay-row {
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display: flex;
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align-items: center;
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gap: 12px;
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flex-wrap: wrap;
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}
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.timeline {
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flex: 1 1 240px;
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margin: 0;
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accent-color: #007bff;
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}
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.time-label {
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min-width: 48px;
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text-align: center;
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color: #495057;
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font-variant-numeric: tabular-nums;
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}
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.speed-controls {
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display: flex;
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gap: 8px;
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margin-top: 12px;
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flex-wrap: wrap;
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}
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.speed-controls button,
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#play-toggle-btn {
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margin: 0;
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}
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.speed-controls button.active {
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background: #17a2b8;
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}
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@media (max-width: 900px) {
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.container {
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flex-direction: column;
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}
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#replayer {
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height: 320px !important;
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}
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}
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</style>
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</head>
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<body>
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<h1>🎥 rrweb 录制与回放</h1>
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<div class="container">
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<div class="panel">
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<h2>📹 录制区域</h2>
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<div class="test-area">
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<h3 style="margin-top:0;">在此区域进行操作</h3>
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<p>点击按钮、输入文字，所有操作都会被记录：</p>
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<button onclick="changeColor()">🎨 随机变色</button>
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<button onclick="addCounter()">🔢 添加计数器</button>
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<button onclick="showAlert()">💬 测试弹窗</button>
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<div id="counters" style="display:flex; gap:10px; flex-wrap:wrap; margin-top:15px;"></div>
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</div>
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<div id="status-bar" class="status-bar idle">
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⚪ 等待录制
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</div>
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<div style="margin: 15px 0;">
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<button id="start-btn" class="record-btn" onclick="startRecording()">▶ 开始录制</button>
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<button id="stop-btn" class="stop-btn" onclick="stopRecording()" disabled>⏹ 停止录制</button>
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<button onclick="clearAll()">🗑️ 清空</button>
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</div>
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<div class="info-box">
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<h3>✨ 功能说明</h3>
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<ul>
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<li>点击"开始录制"开始记录</li>
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<li>点击"停止录制"结束记录</li>
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<li>右侧会自动回放录制的操作</li>
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<li>支持播放速度控制</li>
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</ul>
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</div>
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</div>
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<div class="panel">
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<h2>▶️ 回放区域</h2>
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<div id="replayer" style="width:100%; height:400px; border:2px solid #007bff; border-radius:8px; background:#f8f9fa;"></div>
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<div id="replay-controls" class="replay-controls disabled">
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<div class="replay-row">
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<button id="play-toggle-btn" type="button" disabled>▶ 播放</button>
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<span id="current-time" class="time-label">00:00</span>
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<input id="timeline" class="timeline" type="range" min="0" max="0" step="1" value="0" disabled>
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<span id="total-time" class="time-label">00:00</span>
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</div>
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<div class="speed-controls">
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<button type="button" data-speed="0.5" disabled>0.5x</button>
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<button type="button" data-speed="1" class="active" disabled>1x</button>
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<button type="button" data-speed="2" disabled>2x</button>
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<button type="button" data-speed="4" disabled>4x</button>
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</div>
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</div>
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<div class="info-box" style="background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);">
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<h3>🎬 回放控制</h3>
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<p>播放器提供完整控制：</p>
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<ul>
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<li>时间轴拖动：点击任意位置跳转</li>
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<li>播放/暂停：控制播放状态</li>
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<li>速度控制：0.5x、1x、2x、4x</li>
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</ul>
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</div>
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</div>
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</div>
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<!-- rrweb 浏览器版本 -->
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<link rel="stylesheet" href="./packages/rrweb/dist/style.css">
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<script src="./packages/rrweb/dist/rrweb.umd.cjs"></script>
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<script>
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let events = [];
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let stopRecordingFn = null;
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let replayer = null;
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let replayMeta = null;
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let replayFrame = null;
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let isReplaying = false;
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let currentSpeed = 1;
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function getReplayElements() {
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return {
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controls: document.getElementById('replay-controls'),
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playToggle: document.getElementById('play-toggle-btn'),
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timeline: document.getElementById('timeline'),
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currentTime: document.getElementById('current-time'),
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totalTime: document.getElementById('total-time'),
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speedButtons: Array.from(document.querySelectorAll('#replay-controls [data-speed]')),
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};
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}
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function formatTime(ms) {
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const safeMs = Math.max(0, Math.floor(ms));
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const totalSeconds = Math.floor(safeMs / 1000);
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const minutes = String(Math.floor(totalSeconds / 60)).padStart(2, '0');
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const seconds = String(totalSeconds % 60).padStart(2, '0');
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if (safeMs < 60000) {
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const tenths = Math.floor((safeMs % 1000) / 100);
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return `${minutes}:${seconds}.${tenths}`;
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}
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return `${minutes}:${seconds}`;
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}
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function updateStatus(text, type) {
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const statusEl = document.getElementById('status-bar');
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statusEl.className = `status-bar ${type}`;
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statusEl.textContent = text;
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}
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function updatePlayToggle() {
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const { playToggle } = getReplayElements();
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playToggle.textContent = isReplaying ? '⏸ 暂停' : '▶ 播放';
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}
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function setActiveSpeed(speed) {
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currentSpeed = speed;
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const { speedButtons } = getReplayElements();
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speedButtons.forEach((button) => {
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button.classList.toggle('active', Number(button.dataset.speed) === speed);
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});
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}
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function setReplayControlsEnabled(enabled) {
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const { controls, playToggle, timeline, speedButtons } = getReplayElements();
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controls.classList.toggle('disabled', !enabled);
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playToggle.disabled = !enabled;
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timeline.disabled = !enabled;
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speedButtons.forEach((button) => {
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button.disabled = !enabled;
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});
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}
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function syncReplayUI() {
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if (!replayer || !replayMeta) {
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return;
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}
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const { timeline, currentTime, totalTime } = getReplayElements();
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const timeOffset = Math.min(replayer.getCurrentTime(), replayMeta.totalTime);
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timeline.max = String(replayMeta.totalTime);
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timeline.value = String(Math.max(0, Math.floor(timeOffset)));
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currentTime.textContent = formatTime(timeOffset);
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totalTime.textContent = formatTime(replayMeta.totalTime);
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if (isReplaying && timeOffset >= replayMeta.totalTime) {
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isReplaying = false;
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updatePlayToggle();
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stopReplayLoop();
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}
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}
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function stopReplayLoop() {
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if (replayFrame !== null) {
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cancelAnimationFrame(replayFrame);
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replayFrame = null;
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}
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}
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function startReplayLoop() {
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stopReplayLoop();
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const tick = () => {
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syncReplayUI();
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if (isReplaying && replayer) {
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replayFrame = requestAnimationFrame(tick);
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} else {
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replayFrame = null;
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}
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};
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replayFrame = requestAnimationFrame(tick);
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}
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function resetReplayControls() {
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replayMeta = null;
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isReplaying = false;
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stopReplayLoop();
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setReplayControlsEnabled(false);
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setActiveSpeed(1);
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updatePlayToggle();
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const { timeline, currentTime, totalTime } = getReplayElements();
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timeline.max = '0';
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timeline.value = '0';
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currentTime.textContent = '00:00';
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totalTime.textContent = '00:00';
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}
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function destroyReplay() {
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stopReplayLoop();
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if (replayer && typeof replayer.destroy === 'function') {
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replayer.destroy();
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}
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replayer = null;
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document.getElementById('replayer').innerHTML = '';
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resetReplayControls();
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}
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function renderReplay() {
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if (!events.length) {
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return;
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}
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destroyReplay();
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const target = document.getElementById('replayer');
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replayer = new rrweb.Replayer(events, {
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root: target,
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speed: currentSpeed,
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});
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replayMeta = replayer.getMetaData();
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setReplayControlsEnabled(true);
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syncReplayUI();
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replayer.play();
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isReplaying = true;
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updatePlayToggle();
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startReplayLoop();
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}
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function toggleReplay() {
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if (!replayer || !replayMeta) {
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return;
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}
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const { timeline } = getReplayElements();
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const timeOffset = Number(timeline.value);
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if (isReplaying) {
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replayer.pause();
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isReplaying = false;
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stopReplayLoop();
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} else {
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replayer.play(timeOffset);
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isReplaying = true;
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startReplayLoop();
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}
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updatePlayToggle();
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syncReplayUI();
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}
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function seekReplay(timeOffset) {
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if (!replayer || !replayMeta) {
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return;
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}
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const safeOffset = Math.max(0, Math.min(timeOffset, replayMeta.totalTime));
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if (isReplaying) {
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replayer.play(safeOffset);
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startReplayLoop();
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} else {
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replayer.pause(safeOffset);
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}
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syncReplayUI();
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}
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function changeReplaySpeed(speed) {
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setActiveSpeed(speed);
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if (replayer) {
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replayer.setConfig({ speed });
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}
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}
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function setupButtons() {
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document.getElementById('start-btn').onclick = startRecording;
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document.getElementById('stop-btn').onclick = stopRecording;
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document.getElementById('play-toggle-btn').onclick = toggleReplay;
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document.getElementById('timeline').addEventListener('input', (event) => {
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const value = Number(event.target.value);
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getReplayElements().currentTime.textContent = formatTime(value);
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});
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document.getElementById('timeline').addEventListener('change', (event) => {
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seekReplay(Number(event.target.value));
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});
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getReplayElements().speedButtons.forEach((button) => {
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button.addEventListener('click', () => {
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changeReplaySpeed(Number(button.dataset.speed));
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});
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});
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}
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function initWhenReady() {
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if (
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typeof rrweb !== 'undefined' &&
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typeof rrweb.record === 'function' &&
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typeof rrweb.Replayer === 'function'
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) {
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console.log('rrweb 已加载，准备就绪');
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setupButtons();
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resetReplayControls();
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} else {
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console.log('等待 rrweb 加载...');
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setTimeout(initWhenReady, 100);
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}
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}
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function startRecording() {
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if (typeof stopRecordingFn === 'function') {
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stopRecordingFn();
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}
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stopRecordingFn = null;
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events = [];
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destroyReplay();
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try {
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stopRecordingFn = rrweb.record({
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emit(event) {
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events.push(event);
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},
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recordCanvas: true,
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recordCrossOriginIframes: true,
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recordAfter: 'DOMContentLoaded',
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ignoreSelector: '.status-bar, .info-box, #replayer, #replay-controls',
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});
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updateStatus('🔴 正在录制...', 'recording');
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document.getElementById('start-btn').disabled = true;
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document.getElementById('stop-btn').disabled = false;
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console.log('录制已启动');
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} catch (error) {
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updateStatus('⚪ 等待录制', 'idle');
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console.error('启动录制失败:', error);
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alert('启动录制失败: ' + error.message);
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}
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}
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function stopRecording() {
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if (typeof stopRecordingFn !== 'function') {
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return;
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}
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stopRecordingFn();
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stopRecordingFn = null;
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updateStatus(`✅ 已录制 ${events.length} 个事件`, 'idle');
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document.getElementById('start-btn').disabled = false;
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document.getElementById('stop-btn').disabled = true;
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try {
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renderReplay();
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console.log('回放已初始化');
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} catch (error) {
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console.error('初始化回放失败:', error);
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alert('初始化回放失败: ' + error.message);
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return;
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}
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console.log('录制完成，事件数量：', events.length);
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console.log('事件列表：', events);
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alert(`录制完成！\n共记录了 ${events.length} 个事件。\n请在右侧查看回放与控制条。`);
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}
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function changeColor() {
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const colors = ['#f8f9fa', '#e3f2fd', '#fff3cd', '#d1ecf1d', '#f8d7da', '#d6d8db', '#cce5ff', '#e2d9f7'];
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document.querySelector('.test-area').style.background = colors[Math.floor(Math.random() * colors.length)];
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}
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function addCounter() {
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const counters = document.getElementById('counters');
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const count = counters.children.length;
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const div = document.createElement('div');
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div.style.cssText = 'padding:10px 20px; background:white; border:2px solid #007bff; border-radius:8px; font-size:24px; font-weight:bold; cursor:pointer;';
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div.innerHTML = `<span>#${count + 1}</span>`;
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div.onclick = function() {
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const span = this.querySelector('span');
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span.innerText = parseInt(span.innerText) + 1;
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};
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counters.appendChild(div);
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}
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function showAlert() {
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alert('这是一个测试弹窗！\nrrweb 会记录并回放这个弹窗操作。');
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}
|
||
|
||
function clearAll() {
|
||
if (typeof stopRecordingFn === 'function') {
|
||
stopRecordingFn();
|
||
stopRecordingFn = null;
|
||
}
|
||
events = [];
|
||
document.getElementById('start-btn').disabled = false;
|
||
document.getElementById('stop-btn').disabled = true;
|
||
destroyReplay();
|
||
updateStatus('⚪ 等待录制', 'idle');
|
||
}
|
||
|
||
setTimeout(initWhenReady, 100);
|
||
</script>
|
||
</body>
|
||
</html>
|