71438691b3
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- Add export functionality to SessionList and Player pages - Add new utility modules: dataOperations, format, path, settings - Update manifest with export and download permissions - Enhance storage utility with new data operations - Add various test scripts and documentation files
839 lines
24 KiB
HTML
839 lines
24 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 录制与回放 - 增强版</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: #ffffff;
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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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.replayer-container {
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background: #ffffff;
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border-radius: 8px;
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box-shadow: 0 4px 8px rgba(0,0,0,0.1);
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}
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#replayer {
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background: #ffffff;
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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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||
.export-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: #f8f9fa;
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display: flex;
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gap: 10px;
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align-items: center;
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flex-wrap: wrap;
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}
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.export-controls button {
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||
background: #28a745;
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color: white;
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padding: 8px 16px;
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border: none;
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||
border-radius: 4px;
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cursor: pointer;
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||
font-size: 14px;
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}
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.export-controls button:hover {
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background: #1e7e34;
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}
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.import-label {
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background: #17a2b8;
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color: white;
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padding: 8px 16px;
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border-radius: 4px;
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cursor: pointer;
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display: inline-block;
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font-size: 14px;
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}
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.import-label:hover {
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background: #138496;
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}
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#import-file {
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display: none;
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}
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||
.modal {
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||
display: none;
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position: fixed;
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z-index: 1000;
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left: 0;
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top: 0;
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width: 100%;
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height: 100%;
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background-color: rgba(0,0,0,0.5);
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}
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.modal-content {
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background-color: #fefefe;
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margin: 15% auto;
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padding: 20px;
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border: 1px solid #888;
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width: 500px;
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border-radius: 8px;
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box-shadow: 0 4px 8px rgba(0,0,0,0.2);
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}
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.close {
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color: #aaa;
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float: right;
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font-size: 28px;
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font-weight: bold;
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cursor: pointer;
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}
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.close:hover {
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color: black;
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}
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.form-group {
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margin: 15px 0;
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}
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.form-group label {
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display: block;
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margin-bottom: 5px;
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font-weight: 600;
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}
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.form-group input,
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.form-group select {
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width: 100%;
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padding: 8px;
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border: 1px solid #ddd;
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border-radius: 4px;
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font-size: 14px;
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}
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.modal-buttons {
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display: flex;
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gap: 10px;
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justify-content: flex-end;
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margin-top: 20px;
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}
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.modal-buttons button {
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padding: 8px 16px;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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}
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.modal-buttons button.confirm {
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background: #007bff;
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color: white;
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}
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.modal-buttons button.cancel {
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background: #6c757d;
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color: white;
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}
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.export-info {
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background: #e9ecef;
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padding: 10px;
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border-radius: 4px;
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margin-top: 10px;
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font-size: 14px;
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color: #495057;
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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 - 增强版</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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<li>🆕 新增：支持录制数据导出/导入</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" class="replayer-container" style="width:100%; height:400px; border:2px solid #007bff;"></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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<!-- 🆕 导出控制区域 -->
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<div class="export-controls">
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<button id="export-btn" onclick="openExportModal()">
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💾 导出录制
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</button>
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<label for="import-file" class="import-label">
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📁 导入录制
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</label>
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<input type="file" id="import-file" accept=".json,.gz" onchange="handleImport(event)" />
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<div class="export-info">
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💡 提示：导出录制数据可以保存为文件，用于后续回放或分享
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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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<li>🆕 导出/导入：保存和加载录制数据</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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|
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<!-- 导出选项模态框 -->
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<div id="export-modal" class="modal">
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<div class="modal-content">
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<span class="close" onclick="closeExportModal()">×</span>
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<h3>导出选项</h3>
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<div class="form-group">
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<label for="export-format">文件格式:</label>
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<select id="export-format">
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<option value="json">JSON (推荐)</option>
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<option value="json.gz">JSON 压缩</option>
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</select>
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</div>
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<div class="form-group">
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<label>
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<input type="checkbox" id="include-metadata" checked>
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包含元数据
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</label>
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</div>
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<div class="form-group">
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<label for="export-filename">文件名:</label>
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<input type="text" id="export-filename"
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placeholder="recording-2024-01-01T12:00:00">
|
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</div>
|
||
<div class="export-info">
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📊 <span id="export-stats">当前录制：0 个事件</span>
|
||
</div>
|
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<div class="modal-buttons">
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<button class="confirm" onclick="confirmExport()">确认导出</button>
|
||
<button class="cancel" onclick="closeExportModal()">取消</button>
|
||
</div>
|
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</div>
|
||
</div>
|
||
|
||
<!-- 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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|
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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;
|
||
let replayFrame = null;
|
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let isReplaying = false;
|
||
let currentSpeed = 1;
|
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|
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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'),
|
||
totalTime: document.getElementById('total-time'),
|
||
speedButtons: Array.from(document.querySelectorAll('#replay-controls [data-speed]')),
|
||
};
|
||
}
|
||
|
||
function formatTime(ms) {
|
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const safeMs = Math.max(0, Math.floor(ms));
|
||
const totalSeconds = Math.floor(safeMs / 1000);
|
||
const minutes = String(Math.floor(totalSeconds / 60)).padStart(2, '0');
|
||
const seconds = String(totalSeconds % 60).padStart(2, '0');
|
||
if (safeMs < 60000) {
|
||
const tenths = Math.floor((safeMs % 1000) / 100);
|
||
return `${minutes}:${seconds}.${tenths}`;
|
||
}
|
||
return `${minutes}:${seconds}`;
|
||
}
|
||
|
||
function updateStatus(text, type) {
|
||
const statusEl = document.getElementById('status-bar');
|
||
statusEl.className = `status-bar ${type}`;
|
||
statusEl.textContent = text;
|
||
}
|
||
|
||
function updatePlayToggle() {
|
||
const { playToggle } = getReplayElements();
|
||
playToggle.textContent = isReplaying ? '⏸ 暂停' : '▶ 播放';
|
||
}
|
||
|
||
function setActiveSpeed(speed) {
|
||
currentSpeed = speed;
|
||
const { speedButtons } = getReplayElements();
|
||
speedButtons.forEach((button) => {
|
||
button.classList.toggle('active', Number(button.dataset.speed) === speed);
|
||
});
|
||
}
|
||
|
||
function setReplayControlsEnabled(enabled) {
|
||
const { controls, playToggle, timeline, speedButtons } = getReplayElements();
|
||
controls.classList.toggle('disabled', !enabled);
|
||
playToggle.disabled = !enabled;
|
||
timeline.disabled = !enabled;
|
||
speedButtons.forEach((button) => {
|
||
button.disabled = !enabled;
|
||
});
|
||
}
|
||
|
||
function syncReplayUI() {
|
||
if (!replayer || !replayMeta) {
|
||
return;
|
||
}
|
||
const { timeline, currentTime, totalTime } = getReplayElements();
|
||
const timeOffset = Math.min(replayer.getCurrentTime(), replayMeta.totalTime);
|
||
timeline.max = String(replayMeta.totalTime);
|
||
timeline.value = String(Math.max(0, Math.floor(timeOffset)));
|
||
currentTime.textContent = formatTime(timeOffset);
|
||
totalTime.textContent = formatTime(replayMeta.totalTime);
|
||
if (isReplaying && timeOffset >= replayMeta.totalTime) {
|
||
isReplaying = false;
|
||
updatePlayToggle();
|
||
stopReplayLoop();
|
||
}
|
||
}
|
||
|
||
function stopReplayLoop() {
|
||
if (replayFrame !== null) {
|
||
cancelAnimationFrame(replayFrame);
|
||
replayFrame = null;
|
||
}
|
||
}
|
||
|
||
function startReplayLoop() {
|
||
stopReplayLoop();
|
||
const tick = () => {
|
||
syncReplayUI();
|
||
if (isReplaying && replayer) {
|
||
replayFrame = requestAnimationFrame(tick);
|
||
} else {
|
||
replayFrame = null;
|
||
}
|
||
};
|
||
replayFrame = requestAnimationFrame(tick);
|
||
}
|
||
|
||
function resetReplayControls() {
|
||
replayMeta = null;
|
||
isReplaying = false;
|
||
stopReplayLoop();
|
||
setReplayControlsEnabled(false);
|
||
setActiveSpeed(1);
|
||
updatePlayToggle();
|
||
const { timeline, currentTime, totalTime } = getReplayElements();
|
||
timeline.max = '0';
|
||
timeline.value = '0';
|
||
currentTime.textContent = '00:00';
|
||
totalTime.textContent = '00:00';
|
||
}
|
||
|
||
function destroyReplay() {
|
||
stopReplayLoop();
|
||
if (replayer && typeof replayer.destroy === 'function') {
|
||
replayer.destroy();
|
||
}
|
||
replayer = null;
|
||
document.getElementById('replayer').innerHTML = '';
|
||
resetReplayControls();
|
||
}
|
||
|
||
function renderReplay() {
|
||
if (!events.length) {
|
||
return;
|
||
}
|
||
destroyReplay();
|
||
replayer = new rrweb.Replayer(events, {
|
||
root: document.getElementById('replayer'),
|
||
speed: currentSpeed,
|
||
});
|
||
replayMeta = replayer.getMetaData();
|
||
setReplayControlsEnabled(true);
|
||
syncReplayUI();
|
||
replayer.play();
|
||
isReplaying = true;
|
||
updatePlayToggle();
|
||
startReplayLoop();
|
||
}
|
||
|
||
function toggleReplay() {
|
||
if (!replayer || !replayMeta) {
|
||
return;
|
||
}
|
||
const { timeline } = getReplayElements();
|
||
const timeOffset = Number(timeline.value);
|
||
if (isReplaying) {
|
||
replayer.pause();
|
||
isReplaying = false;
|
||
stopReplayLoop();
|
||
} else {
|
||
replayer.play(timeOffset);
|
||
isReplaying = true;
|
||
startReplayLoop();
|
||
}
|
||
updatePlayToggle();
|
||
syncReplayUI();
|
||
}
|
||
|
||
function seekReplay(timeOffset) {
|
||
if (!replayer || !replayMeta) {
|
||
return;
|
||
}
|
||
const safeOffset = Math.max(0, Math.min(timeOffset, replayMeta.totalTime));
|
||
if (isReplaying) {
|
||
replayer.play(safeOffset);
|
||
startReplayLoop();
|
||
} else {
|
||
replayer.pause(safeOffset);
|
||
}
|
||
syncReplayUI();
|
||
}
|
||
|
||
function changeReplaySpeed(speed) {
|
||
setActiveSpeed(speed);
|
||
if (replayer) {
|
||
replayer.setConfig({ speed });
|
||
}
|
||
}
|
||
|
||
function setupButtons() {
|
||
document.getElementById('start-btn').onclick = startRecording;
|
||
document.getElementById('stop-btn').onclick = stopRecording;
|
||
document.getElementById('play-toggle-btn').onclick = toggleReplay;
|
||
document.getElementById('timeline').addEventListener('input', (event) => {
|
||
const value = Number(event.target.value);
|
||
getReplayElements().currentTime.textContent = formatTime(value);
|
||
});
|
||
document.getElementById('timeline').addEventListener('change', (event) => {
|
||
seekReplay(Number(event.target.value));
|
||
});
|
||
getReplayElements().speedButtons.forEach((button) => {
|
||
button.addEventListener('click', () => {
|
||
changeReplaySpeed(Number(button.dataset.speed));
|
||
});
|
||
});
|
||
}
|
||
|
||
function initWhenReady() {
|
||
if (
|
||
typeof rrweb !== 'undefined' &&
|
||
typeof rrweb.record === 'function' &&
|
||
typeof rrweb.Replayer === 'function'
|
||
) {
|
||
console.log('rrweb 已加载，准备就绪');
|
||
setupButtons();
|
||
resetReplayControls();
|
||
updateExportStats();
|
||
} else {
|
||
console.log('等待 rrweb 加载...');
|
||
setTimeout(initWhenReady, 100);
|
||
}
|
||
}
|
||
|
||
function startRecording() {
|
||
if (typeof stopRecordingFn === 'function') {
|
||
stopRecordingFn();
|
||
}
|
||
stopRecordingFn = null;
|
||
events = [];
|
||
destroyReplay();
|
||
try {
|
||
stopRecordingFn = rrweb.record({
|
||
emit(event) {
|
||
events.push(event);
|
||
},
|
||
recordCanvas: true,
|
||
recordCrossOriginIframes: true,
|
||
recordAfter: 'DOMContentLoaded',
|
||
ignoreSelector: '.status-bar, .info-box, #replayer, #replay-controls, .export-controls',
|
||
});
|
||
updateStatus('🔴 正在录制...', 'recording');
|
||
document.getElementById('start-btn').disabled = true;
|
||
document.getElementById('stop-btn').disabled = false;
|
||
console.log('录制已启动');
|
||
} catch (error) {
|
||
updateStatus('⚪ 等待录制', 'idle');
|
||
console.error('启动录制失败:', error);
|
||
alert('启动录制失败: ' + error.message);
|
||
}
|
||
}
|
||
|
||
function stopRecording() {
|
||
if (typeof stopRecordingFn !== 'function') {
|
||
return;
|
||
}
|
||
stopRecordingFn();
|
||
stopRecordingFn = null;
|
||
updateStatus(`✅ 已录制 ${events.length} 个事件`, 'idle');
|
||
document.getElementById('start-btn').disabled = false;
|
||
document.getElementById('stop-btn').disabled = true;
|
||
try {
|
||
renderReplay();
|
||
console.log('回放已初始化');
|
||
} catch (error) {
|
||
console.error('初始化回放失败:', error);
|
||
alert('初始化回放失败: ' + error.message);
|
||
return;
|
||
}
|
||
console.log('录制完成，事件数量：', events.length);
|
||
console.log('事件列表：', events);
|
||
alert(`录制完成！\n共记录了 ${events.length} 个事件。\n请在右侧查看回放与控制条。`);
|
||
updateExportStats();
|
||
}
|
||
|
||
function clearAll() {
|
||
if (typeof stopRecordingFn === 'function') {
|
||
stopRecordingFn();
|
||
stopRecordingFn = null;
|
||
}
|
||
events = [];
|
||
document.getElementById('start-btn').disabled = false;
|
||
document.getElementById('stop-btn').disabled = true;
|
||
destroyReplay();
|
||
updateStatus('⚪ 等待录制', 'idle');
|
||
updateExportStats();
|
||
}
|
||
|
||
// 🆕 导出功能
|
||
function openExportModal() {
|
||
document.getElementById('export-modal').style.display = 'block';
|
||
updateExportStats();
|
||
|
||
// 设置默认文件名
|
||
const now = new Date();
|
||
const timestamp = now.toISOString().slice(0, 19).replace(/:/g, '-');
|
||
document.getElementById('export-filename').value = `recording-${timestamp}`;
|
||
}
|
||
|
||
function closeExportModal() {
|
||
document.getElementById('export-modal').style.display = 'none';
|
||
}
|
||
|
||
function confirmExport() {
|
||
const format = document.getElementById('export-format').value;
|
||
const includeMetadata = document.getElementById('include-metadata').checked;
|
||
const filename = document.getElementById('export-filename').value ||
|
||
`recording-${new Date().toISOString().slice(0, 19).replace(/:/g, '-')}`;
|
||
|
||
// 准备导出数据
|
||
const exportData = {
|
||
version: '1.0',
|
||
timestamp: new Date().toISOString(),
|
||
metadata: includeMetadata ? {
|
||
eventCount: events.length,
|
||
duration: events.length > 0 ?
|
||
Math.max(...events.map(e => e.timestamp)) - Math.min(...events.map(e => e.timestamp)) : 0,
|
||
browserInfo: navigator.userAgent
|
||
} : undefined,
|
||
events: events
|
||
};
|
||
|
||
// 序列化数据
|
||
const jsonStr = JSON.stringify(exportData, null, 2);
|
||
const dataStr = format === 'json.gz' ? compress(jsonStr) : jsonStr;
|
||
|
||
// 创建并下载文件
|
||
const blob = new Blob([dataStr], {
|
||
type: format === 'json.gz' ? 'application/gzip' : 'application/json'
|
||
});
|
||
|
||
const url = URL.createObjectURL(blob);
|
||
const a = document.createElement('a');
|
||
a.href = url;
|
||
a.download = `${filename}.${format}`;
|
||
a.click();
|
||
URL.revokeObjectURL(url);
|
||
|
||
closeExportModal();
|
||
alert(`成功导出 ${events.length} 个事件！`);
|
||
}
|
||
|
||
// 🆕 导入功能
|
||
function handleImport(event) {
|
||
const file = event.target.files[0];
|
||
if (!file) return;
|
||
|
||
const reader = new FileReader();
|
||
|
||
reader.onload = function(e) {
|
||
try {
|
||
const data = JSON.parse(e.target.result);
|
||
|
||
// 验证数据格式
|
||
if (!validateRecording(data.events)) {
|
||
throw new Error('录制文件格式无效');
|
||
}
|
||
|
||
// 替换当前录制
|
||
events = data.events;
|
||
replayMeta = null;
|
||
|
||
// 重新初始化回放
|
||
if (events.length > 0) {
|
||
renderReplay();
|
||
}
|
||
|
||
alert(`成功导入 ${data.events.length} 个事件`);
|
||
updateExportStats();
|
||
} catch (error) {
|
||
alert('导入失败: ' + error.message);
|
||
}
|
||
};
|
||
|
||
reader.onerror = function() {
|
||
alert('文件读取失败');
|
||
};
|
||
|
||
reader.readAsText(file);
|
||
|
||
// 清空文件输入，允许重复选择同一文件
|
||
event.target.value = '';
|
||
}
|
||
|
||
// 🆕 验证录制数据
|
||
function validateRecording(events) {
|
||
if (!Array.isArray(events)) {
|
||
return false;
|
||
}
|
||
|
||
return events.every(event => {
|
||
return (
|
||
event &&
|
||
typeof event === 'object' &&
|
||
typeof event.timestamp === 'number' &&
|
||
typeof event.type === 'string' &&
|
||
event.timestamp > 0
|
||
);
|
||
});
|
||
}
|
||
|
||
// 🆕 更新导出统计信息
|
||
function updateExportStats() {
|
||
const stats = document.getElementById('export-stats');
|
||
stats.textContent = `当前录制：${events.length} 个事件`;
|
||
}
|
||
|
||
// 模拟压缩函数（简化版）
|
||
function compress(str) {
|
||
// 这里应该使用真正的压缩算法，如 pako
|
||
// 为了演示，我们使用简单的 Base64 编码
|
||
return btoa(unescape(encodeURIComponent(str)));
|
||
}
|
||
|
||
function changeColor() {
|
||
const colors = ['#f8f9fa', '#e3f2fd', '#fff3cd', '#d1ecf1', '#f8d7da', '#d6d8db', '#cce5ff', '#e2d9f7'];
|
||
document.querySelector('.test-area').style.background = colors[Math.floor(Math.random() * colors.length)];
|
||
}
|
||
|
||
function addCounter() {
|
||
const counters = document.getElementById('counters');
|
||
const count = counters.children.length;
|
||
const div = document.createElement('div');
|
||
div.style.cssText = 'padding:10px 20px; background:white; border:2px solid #007bff; border-radius:8px; font-size:24px; font-weight:bold; cursor:pointer;';
|
||
div.innerHTML = `<span>#${count + 1}</span>`;
|
||
div.onclick = function() {
|
||
const span = this.querySelector('span');
|
||
span.innerText = parseInt(span.innerText) + 1;
|
||
};
|
||
counters.appendChild(div);
|
||
}
|
||
|
||
function showAlert() {
|
||
alert('这是一个测试弹窗！\\nrrweb 会记录并回放这个弹窗操作。');
|
||
}
|
||
|
||
// 点击模态框外部关闭
|
||
window.onclick = function(event) {
|
||
const modal = document.getElementById('export-modal');
|
||
if (event.target === modal) {
|
||
closeExportModal();
|
||
}
|
||
}
|
||
|
||
setTimeout(initWhenReady, 100);
|
||
</script>
|
||
</body>
|
||
</html> |