hz4th_coder
8c0c042649
1) 智能截图·视觉大模型配置: - 支持配置多个视觉大模型接口(均含视觉能力), 按列表顺序=优先级调用 - 失败/报错/超时自动降级到下一个接口, 全部失败才保守停止滚动 - 预置两个高优先级接口: 本地18008 Qwen3.8-27B-NVFP4 + SiliconFlow Kimi-K2.6 - 前端弹窗: 接口增删改/启用开关/⬆⬇调整优先级/逐接口🧪测试连接 - /api/smart/test 支持 endpoint_id 测试已保存接口; 旧单接口配置自动迁移为 endpoints[0] - 每步判断记录所用模型名+接口名(详情可见降级链路) 2) 提取历史图示统计: - /api/history/stats?dimension=day|action|backend|status|caller|method&days=N - 前端📊统计弹窗: 6个角度切换 + 7/30/90天范围 + 饼图/柱状图切换 + 汇总(总数/成功率) + 数据表 + 下载PNG - 按天维度缺0补0, caller Top8+其他
1654 lines
73 KiB
HTML
1654 lines
73 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>Web Capture - 网页截图/HTML/文本提取</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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min-height: 100vh;
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padding: 20px;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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}
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.header {
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text-align: center;
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color: white;
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margin-bottom: 30px;
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}
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.header h1 {
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font-size: 2.5em;
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margin-bottom: 10px;
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}
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.header p {
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opacity: 0.9;
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}
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.card {
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background: white;
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border-radius: 16px;
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padding: 30px;
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box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
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margin-bottom: 20px;
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}
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.form-group {
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margin-bottom: 20px;
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}
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label {
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display: block;
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font-weight: 600;
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margin-bottom: 8px;
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color: #333;
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}
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input[type="text"],
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input[type="number"],
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select {
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width: 100%;
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padding: 12px;
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border: 2px solid #e0e0e0;
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border-radius: 8px;
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font-size: 16px;
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transition: border-color 0.3s;
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}
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input:focus,
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select:focus {
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outline: none;
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border-color: #667eea;
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}
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.radio-group {
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display: flex;
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gap: 20px;
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flex-wrap: wrap;
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}
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.radio-label {
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display: flex;
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align-items: center;
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gap: 8px;
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cursor: pointer;
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}
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.radio-label input[type="radio"] {
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width: 20px;
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height: 20px;
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}
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.checkbox-group {
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display: flex;
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gap: 20px;
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flex-wrap: wrap;
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}
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.checkbox-label {
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display: flex;
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align-items: center;
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gap: 8px;
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cursor: pointer;
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}
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.checkbox-label input[type="checkbox"] {
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width: 20px;
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height: 20px;
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}
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.row {
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display: grid;
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grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
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gap: 15px;
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}
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.btn {
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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border: none;
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padding: 15px 40px;
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font-size: 18px;
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font-weight: 600;
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border-radius: 8px;
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cursor: pointer;
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transition: transform 0.2s, box-shadow 0.2s;
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width: 100%;
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margin-top: 10px;
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}
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.btn:hover {
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transform: translateY(-2px);
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box-shadow: 0 10px 30px rgba(102, 126, 234, 0.4);
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}
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.btn:active {
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transform: translateY(0);
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}
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.btn:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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transform: none;
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}
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.loading {
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display: none;
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text-align: center;
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padding: 20px;
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}
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.loading.active {
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display: block;
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}
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.spinner {
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border: 4px solid #f3f3f3;
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border-top: 4px solid #667eea;
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border-radius: 50%;
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width: 40px;
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height: 40px;
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animation: spin 1s linear infinite;
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margin: 0 auto 15px;
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}
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@keyframes spin {
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0% { transform: rotate(0deg); }
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100% { transform: rotate(360deg); }
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}
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.result {
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display: none;
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}
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.result.active {
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display: block;
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}
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.result-image {
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width: 100%;
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border-radius: 8px;
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box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
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}
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.result-code {
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background: #1e1e1e;
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color: #d4d4d4;
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padding: 20px;
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border-radius: 8px;
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overflow-x: auto;
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max-height: 600px;
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font-family: 'Courier New', monospace;
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font-size: 14px;
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line-height: 1.6;
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}
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.result-code pre {
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margin: 0;
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white-space: pre-wrap;
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word-wrap: break-word;
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}
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.result-text {
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background: #f8f9fa;
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border: 1px solid #e0e0e0;
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color: #222;
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padding: 20px;
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border-radius: 8px;
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overflow: auto;
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max-height: 600px;
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font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
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font-size: 14px;
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line-height: 1.8;
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white-space: pre-wrap;
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word-wrap: break-word;
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}
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.actions {
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margin-top: 20px;
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display: flex;
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gap: 10px;
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flex-wrap: wrap;
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}
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.btn-secondary {
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background: #6c757d;
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padding: 10px 20px;
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font-size: 14px;
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width: auto;
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margin-top: 0;
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}
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.btn-small {
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background: #667eea;
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color: white;
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border: none;
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padding: 6px 14px;
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font-size: 13px;
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border-radius: 6px;
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cursor: pointer;
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transition: background 0.2s;
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}
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.btn-small:hover {
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background: #5568d8;
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}
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.btn-small.danger {
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background: #dc3545;
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}
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.btn-small.danger:hover {
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background: #c82333;
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}
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.btn-small:disabled {
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opacity: 0.5;
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cursor: not-allowed;
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}
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.error {
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background: #fee;
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border: 1px solid #fcc;
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color: #c00;
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padding: 15px;
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border-radius: 8px;
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margin-top: 20px;
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display: none;
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}
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.error.active {
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display: block;
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}
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/* ===== 历史记录区域 ===== */
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.history-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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flex-wrap: wrap;
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gap: 15px;
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margin-bottom: 20px;
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}
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.history-header h3 {
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font-size: 1.4em;
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color: #333;
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}
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.history-toolbar {
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display: flex;
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gap: 10px;
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flex-wrap: wrap;
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align-items: center;
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}
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.history-toolbar select,
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.history-toolbar input[type="text"] {
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width: auto;
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min-width: 120px;
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padding: 8px 12px;
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font-size: 14px;
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}
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.history-toolbar .search-input {
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min-width: 220px;
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}
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.history-count {
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color: #666;
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font-size: 14px;
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}
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.history-table {
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width: 100%;
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border-collapse: collapse;
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}
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.history-table th,
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.history-table td {
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padding: 12px 10px;
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text-align: left;
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border-bottom: 1px solid #eee;
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vertical-align: middle;
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}
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.history-table th {
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font-size: 13px;
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color: #666;
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font-weight: 600;
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white-space: nowrap;
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}
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.history-table td {
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font-size: 14px;
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}
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.history-table tr:hover td {
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background: #f8f9ff;
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}
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.badge {
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display: inline-block;
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padding: 3px 10px;
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border-radius: 20px;
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font-size: 12px;
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font-weight: 600;
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white-space: nowrap;
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}
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.badge-screenshot {
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background: #e3f2fd;
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color: #1565c0;
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}
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.badge-html {
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background: #fff3e0;
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color: #e65100;
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}
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.badge-text {
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background: #e8f5e9;
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color: #2e7d32;
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}
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.badge-failed {
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background: #fdecea;
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color: #c62828;
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}
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.badge-api {
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background: #ede7f6;
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color: #5e35b1;
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}
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.badge-web {
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background: #e0f7fa;
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color: #00695c;
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}
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.history-url {
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max-width: 280px;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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color: #1565c0;
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text-decoration: none;
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display: inline-block;
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vertical-align: bottom;
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}
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.history-title {
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max-width: 220px;
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overflow: hidden;
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text-overflow: ellipsis;
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white-space: nowrap;
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color: #333;
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display: inline-block;
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vertical-align: bottom;
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}
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.history-empty {
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text-align: center;
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padding: 40px;
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color: #999;
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font-size: 15px;
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}
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.pagination {
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display: flex;
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align-items: center;
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justify-content: center;
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gap: 8px;
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margin-top: 20px;
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flex-wrap: wrap;
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}
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.page-btn {
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min-width: 36px;
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padding: 7px 12px;
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border: 1px solid #ddd;
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background: white;
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border-radius: 6px;
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cursor: pointer;
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font-size: 14px;
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color: #333;
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transition: all 0.2s;
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}
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.page-btn:hover:not(:disabled) {
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border-color: #667eea;
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color: #667eea;
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}
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.page-btn.active {
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background: #667eea;
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color: white;
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border-color: #667eea;
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}
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.page-btn:disabled {
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opacity: 0.4;
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cursor: not-allowed;
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}
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.page-info {
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color: #666;
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font-size: 14px;
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white-space: nowrap;
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}
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/* ===== 查看详情弹窗 ===== */
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.modal-overlay {
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display: none;
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position: fixed;
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top: 0;
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left: 0;
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right: 0;
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bottom: 0;
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background: rgba(0, 0, 0, 0.6);
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z-index: 1000;
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padding: 30px;
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overflow-y: auto;
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}
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.modal-overlay.active {
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display: flex;
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}
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.modal {
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background: white;
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border-radius: 14px;
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width: 100%;
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max-width: 900px;
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margin: auto;
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box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
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overflow: hidden;
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}
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.modal-header {
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display: flex;
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align-items: center;
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justify-content: space-between;
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padding: 18px 24px;
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background: #f8f9fa;
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border-bottom: 1px solid #eee;
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gap: 15px;
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flex-wrap: wrap;
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}
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.modal-header h3 {
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font-size: 16px;
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color: #333;
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word-break: break-all;
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}
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.modal-meta {
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padding: 10px 24px;
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background: #f8f9fa;
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border-bottom: 1px solid #eee;
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font-size: 13px;
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color: #666;
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display: flex;
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gap: 20px;
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flex-wrap: wrap;
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}
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.modal-body {
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padding: 20px 24px;
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max-height: 70vh;
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overflow: auto;
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}
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.modal-body .result-image {
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width: 100%;
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}
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.modal-close {
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background: #6c757d;
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color: white;
|
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border: none;
|
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width: 32px;
|
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height: 32px;
|
||
border-radius: 50%;
|
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font-size: 18px;
|
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cursor: pointer;
|
||
line-height: 1;
|
||
flex-shrink: 0;
|
||
}
|
||
|
||
.modal-close:hover {
|
||
background: #545b62;
|
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}
|
||
|
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.api-docs {
|
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margin-top: 30px;
|
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padding: 20px;
|
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background: #f8f9fa;
|
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border-radius: 8px;
|
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}
|
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|
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.api-docs h3 {
|
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margin-bottom: 15px;
|
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color: #333;
|
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}
|
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|
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.api-docs code {
|
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background: #e9ecef;
|
||
padding: 2px 6px;
|
||
border-radius: 4px;
|
||
font-size: 14px;
|
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}
|
||
|
||
.api-docs pre {
|
||
background: #1e1e1e;
|
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color: #d4d4d4;
|
||
padding: 15px;
|
||
border-radius: 8px;
|
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overflow-x: auto;
|
||
margin-top: 10px;
|
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}
|
||
|
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@media (max-width: 700px) {
|
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.history-table th:nth-child(2),
|
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.history-table td:nth-child(2),
|
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.history-table th:nth-child(3),
|
||
.history-table td:nth-child(3),
|
||
.history-table th:nth-child(4),
|
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.history-table td:nth-child(4) {
|
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display: none;
|
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}
|
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}
|
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</style>
|
||
</head>
|
||
<body>
|
||
<div class="container">
|
||
<div class="header">
|
||
<h1>🌐 Web Capture</h1>
|
||
<p>网页截图 / HTML / 可读文本 提取服务</p>
|
||
</div>
|
||
|
||
<div class="card">
|
||
<form id="captureForm">
|
||
<div class="form-group">
|
||
<label for="url">目标网址</label>
|
||
<input type="text" id="url" placeholder="https://example.com" required>
|
||
</div>
|
||
|
||
<div class="form-group">
|
||
<label>操作类型</label>
|
||
<div class="radio-group">
|
||
<label class="radio-label">
|
||
<input type="radio" name="action" value="screenshot" checked>
|
||
📸 截图
|
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</label>
|
||
<label class="radio-label">
|
||
<input type="radio" name="action" value="html">
|
||
📄 提取HTML
|
||
</label>
|
||
<label class="radio-label">
|
||
<input type="radio" name="action" value="text">
|
||
📝 提取文本
|
||
</label>
|
||
<label class="radio-label">
|
||
<input type="radio" name="action" value="smart">
|
||
🧠 按需截图（AI判断滚动）
|
||
</label>
|
||
<button type="button" class="btn-small" onclick="openSmartConfig()" style="margin-top:0;" title="配置视觉大模型接口">⚙️ 智能配置</button>
|
||
</div>
|
||
</div>
|
||
<div class="form-group" id="smartHint" style="display:none; padding:12px 16px; background:#eef2ff; border-radius:8px; color:#333; font-size:14px; line-height:1.8;">
|
||
🧠 <strong>按需截图模式</strong>：每次截图后由视觉大模型实时判断——是否已截全主题内容、还需不需要继续往下滚动，自动滚动直到大模型判定完成，最后拼成一张长图。支持配置<strong>多个视觉大模型接口</strong>（按优先级调用，失败自动降级到下一个），在「⚙️ 智能配置」中随时增删改。
|
||
</div>
|
||
|
||
<div class="form-group">
|
||
<label>高级选项</label>
|
||
<div class="checkbox-group">
|
||
<label class="checkbox-label">
|
||
<input type="checkbox" id="fullPage">
|
||
全页截图
|
||
</label>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="form-group">
|
||
<label>捕获后端</label>
|
||
<select id="backend" style="max-width:100%;">
|
||
<option value="auto">加载中…</option>
|
||
</select>
|
||
<small id="backendHint" style="color: #666; display: block; margin-top: 4px;">
|
||
自动 = 优先 Playwright，失败自动回退 agent-browser（推荐）
|
||
</small>
|
||
</div>
|
||
|
||
<div class="form-group">
|
||
<label>等待设置（重要！）</label>
|
||
<div class="row">
|
||
<div>
|
||
<label for="waitTime">页面加载等待(ms) ⏱️</label>
|
||
<input type="number" id="waitTime" value="2000" min="0" max="60000" step="500">
|
||
<small style="color: #666; display: block; margin-top: 4px;">某些网站需要较长验证过程，可设置为 10000-30000</small>
|
||
</div>
|
||
<div>
|
||
<label for="scrollTimes">滚动次数（可选）</label>
|
||
<input type="number" id="scrollTimes" value="0" min="0" max="20">
|
||
</div>
|
||
<div>
|
||
<label for="scrollDelay">滚动间隔(ms)</label>
|
||
<input type="number" id="scrollDelay" value="1000" min="500" max="5000" step="100">
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="form-group">
|
||
<label>视口大小</label>
|
||
<div class="row">
|
||
<div>
|
||
<label for="viewportWidth">宽度</label>
|
||
<input type="number" id="viewportWidth" value="1920" min="320" max="3840">
|
||
</div>
|
||
<div>
|
||
<label for="viewportHeight">高度</label>
|
||
<input type="number" id="viewportHeight" value="1080" min="240" max="2160">
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<button type="submit" class="btn" id="submitBtn">
|
||
🚀 开始捕获
|
||
</button>
|
||
</form>
|
||
|
||
<div class="loading" id="loading">
|
||
<div class="spinner"></div>
|
||
<p>正在处理，请稍候...</p>
|
||
</div>
|
||
|
||
<div class="error" id="error"></div>
|
||
|
||
<div class="result" id="result">
|
||
<h3 style="margin-bottom: 15px;">捕获结果</h3>
|
||
<div id="resultContent"></div>
|
||
<div class="actions">
|
||
<button class="btn btn-secondary" onclick="downloadResult()">💾 下载</button>
|
||
<button class="btn btn-secondary" onclick="copyResult()">📋 复制</button>
|
||
<button class="btn btn-secondary" onclick="resetForm()">🔄 重新捕获</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="card">
|
||
<div class="history-header">
|
||
<h3>📜 提取历史</h3>
|
||
<div class="history-toolbar">
|
||
<select id="historyActionFilter" onchange="loadHistory(1)">
|
||
<option value="all">全部类型</option>
|
||
<option value="screenshot">📸 截图</option>
|
||
<option value="html">📄 HTML</option>
|
||
<option value="text">📝 文本</option>
|
||
<option value="smart">🧠 按需截图</option>
|
||
</select>
|
||
<input type="text" class="search-input" id="historySearch" placeholder="🔍 搜索网址/标题..." onkeydown="if(event.key==='Enter')loadHistory(1)">
|
||
<button class="btn-small" onclick="loadHistory(1)">搜索</button>
|
||
<button class="btn-small" onclick="refreshHistory()">🔄 刷新</button>
|
||
<button class="btn-small" onclick="openStats()">📊 统计</button>
|
||
</div>
|
||
</div>
|
||
|
||
<div class="history-count" id="historyCount"></div>
|
||
|
||
<div style="overflow-x: auto; margin-top: 10px;">
|
||
<table class="history-table">
|
||
<thead>
|
||
<tr>
|
||
<th>时间</th>
|
||
<th>类型</th>
|
||
<th>调用者</th>
|
||
<th>方式</th>
|
||
<th>网址</th>
|
||
<th>标题</th>
|
||
<th>状态</th>
|
||
<th style="text-align: right;">操作</th>
|
||
</tr>
|
||
</thead>
|
||
<tbody id="historyBody"></tbody>
|
||
</table>
|
||
</div>
|
||
|
||
<div class="history-empty" id="historyEmpty" style="display: none;">暂无提取记录，先去上方提取一个网页吧 🚀</div>
|
||
|
||
<div class="pagination" id="pagination"></div>
|
||
</div>
|
||
|
||
<div class="card api-docs">
|
||
<h3>📚 使用说明</h3>
|
||
<p><strong>重要提示：</strong></p>
|
||
<ul style="margin: 10px 0; line-height: 1.8;">
|
||
<li>🧠 <strong>按需截图</strong>：每次截图后用视觉大模型实时判断是否已截全主题内容、是否还需继续滚动，自动滚动到内容结束并拼接成长图；支持<strong>多视觉大模型接口配置</strong>（「⚙️ 智能配置」中增删改，列表顺序=优先级，失败/报错自动降级到下一个接口）</li>
|
||
<li>📊 <strong>提取历史统计</strong>：历史区点「📊 统计」，可按天/操作类型/后端/状态/调用者/调用方式等角度切换图表（柱状/饼图可换，支持 7/30/90 天范围，可下载 PNG）</li>
|
||
<li>📝 <strong>提取文本</strong>：自动剔除脚本/样式/标签，得到干净的前端可读文本，适合直接用于分析/喂给大模型</li>
|
||
<li>⏱️ <strong>页面加载等待</strong>：某些网站需要验证过程（如 Cloudflare），请设置较长时间（10000-30000ms）</li>
|
||
<li>🔄 <strong>滚动次数</strong>：用于加载动态内容（如微博、推特等），建议 3-5 次</li>
|
||
<li>🎯 <strong>全页截图</strong>：滚动加载后建议开启此选项</li>
|
||
<li>📜 <strong>提取历史</strong>：每次提取自动入库，支持分页浏览、按类型筛选、搜索与删除；每条记录会标注<strong>调用者</strong>（游客/项目名）与<strong>调用方式</strong>（web/api），并自动把<strong>最原始 HTML</strong> 按月归档到 <code>data/html/<月份>/</code>（详情里可点「📄 原始HTML文件」查看）</li>
|
||
<li>👤 <strong>API 调用方标识</strong>：请求体带 <code>caller</code>（或请求头 <code>X-Caller</code>/<code>X-Project</code>）即可在历史里显示项目名；带 <code>call_method</code> 或 <code>X-From</code> 标注调用方式，缺省按 Referer 自动判定 web/api</li>
|
||
</ul>
|
||
<p style="margin-top: 15px;"><strong>API 调用：</strong></p>
|
||
<pre><code>POST /api/capture
|
||
{
|
||
"url": "https://example.com",
|
||
"action": "smart", // "screenshot" | "html" | "text" | "smart"
|
||
"wait_time": 15000, // 重要！验证网站需设置较长等待
|
||
"scroll_times": 3, // 可选：加载动态内容
|
||
"scroll_delay": 1000, // 可选：滚动间隔
|
||
"full_page": true, // 可选：全页截图
|
||
"backend": "auto", // 可选：auto(默认,优先playwright,失败回退agent-browser) / playwright / agent-browser / chrome-cdp
|
||
"caller": "news-tracker", // 可选：调用者标识（历史记录里显示，默认游客）
|
||
"call_method": "api", // 可选：调用方式 web/api（缺省自动判定）
|
||
"viewport": {"width":1280,"height":700},
|
||
"smart_config": { // 可选：临时覆盖按需截图配置（接口列表按顺序=优先级，失败自动降级）
|
||
"endpoints": [
|
||
{"name":"本地Qwen", "base_url":"http://121.40.164.32:18008/v1", "api_key":"xxxx", "model":"unsloth/Qwen3.8-27B-NVFP4", "enabled":true},
|
||
{"name":"Kimi", "base_url":"https://api.siliconflow.cn/v1", "api_key":"sk-xxx", "model":"Pro/moonshotai/Kimi-K2.6", "enabled":true}
|
||
],
|
||
"max_scrolls": 20,
|
||
"scroll_ratio": 0.85
|
||
}
|
||
}
|
||
|
||
GET /api/smart/config // 获取智能截图配置（含 endpoints 多接口列表）
|
||
POST /api/smart/config // 保存配置（body: {config:{endpoints:[...], prompt, max_scrolls,...}}）
|
||
POST /api/smart/test // 测试指定接口（body: {endpoint_id} 或 {endpoint:{...}} 或旧版 {config:{...}}）
|
||
GET /api/history?page=1&page_size=15&action=all&search=关键词 // 历史分页
|
||
GET /api/history/stats?dimension=day&days=30 // 历史统计（dimension: day/action/backend/status/caller/method）
|
||
GET /api/history/<id> // 历史详情
|
||
GET /api/history/<id>/file // 历史截图文件
|
||
DELETE /api/history/<id> // 删除历史</code></pre>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 智能截图配置弹窗（多视觉大模型接口 + 优先级降级） -->
|
||
<div class="modal-overlay" id="smartCfgOverlay" onclick="if(event.target===this)closeSmartConfig()">
|
||
<div class="modal">
|
||
<div class="modal-header">
|
||
<h3>⚙️ 智能截图 · 视觉大模型配置</h3>
|
||
<button class="modal-close" onclick="closeSmartConfig()">✕</button>
|
||
</div>
|
||
<div class="modal-body">
|
||
<div style="padding:12px 16px;background:#eef2ff;border-radius:8px;font-size:13px;line-height:1.8;color:#333;margin-bottom:16px;">
|
||
🔗 接口按列表顺序作为 <strong>优先级</strong>（越靠前越优先）。调用时从高到低逐个尝试，<strong>失败/报错/超时自动降级</strong>到下一个接口，全部失败才停止滚动。
|
||
</div>
|
||
<div style="display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;">
|
||
<strong style="color:#333;">🎯 视觉大模型接口列表（均需含视觉能力）</strong>
|
||
<button class="btn-small" onclick="addSmartEndpoint()">➕ 添加接口</button>
|
||
</div>
|
||
<div id="epList" style="display:flex;flex-direction:column;gap:10px;"></div>
|
||
<div style="margin-top:18px;border-top:1px dashed #ddd;padding-top:16px;">
|
||
<div class="form-group" style="margin-bottom:12px;">
|
||
<label for="scPrompt">判断提示词（告诉大模型如何判断是否截全）</label>
|
||
<textarea id="scPrompt" rows="6" style="width:100%; padding:12px; border:2px solid #e0e0e0; border-radius:8px; font-size:14px; font-family:inherit; line-height:1.6;"></textarea>
|
||
</div>
|
||
<div class="row">
|
||
<div>
|
||
<label for="scMaxScrolls">最大滚动次数</label>
|
||
<input type="number" id="scMaxScrolls" min="1" max="100" value="20">
|
||
</div>
|
||
<div>
|
||
<label for="scRatio">单次滚动比例(视口高度%)</label>
|
||
<input type="number" id="scRatio" min="10" max="100" value="85">
|
||
</div>
|
||
<div>
|
||
<label for="scTimeout">LLM 超时(秒)</label>
|
||
<input type="number" id="scTimeout" min="10" max="600" value="120">
|
||
</div>
|
||
</div>
|
||
</div>
|
||
<div id="scTestResult" style="margin-top:12px; font-size:14px; line-height:1.8;"></div>
|
||
</div>
|
||
<div class="actions" style="padding: 0 24px 20px;">
|
||
<button class="btn btn-secondary" onclick="saveSmartConfig()">💾 保存配置</button>
|
||
<button class="btn btn-secondary" onclick="closeSmartConfig()">关闭</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 历史图示统计弹窗 -->
|
||
<div class="modal-overlay" id="statsOverlay" onclick="if(event.target===this)closeStats()">
|
||
<div class="modal">
|
||
<div class="modal-header">
|
||
<h3>📊 提取历史统计</h3>
|
||
<button class="modal-close" onclick="closeStats()">✕</button>
|
||
</div>
|
||
<div class="modal-body">
|
||
<div style="display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:14px;">
|
||
<span style="font-size:13px;color:#666;font-weight:600;">角度：</span>
|
||
<div id="statDimBtns" style="display:flex;gap:6px;flex-wrap:wrap;"></div>
|
||
<span style="font-size:13px;color:#666;font-weight:600;margin-left:10px;">范围：</span>
|
||
<div id="statDaysBtns" style="display:flex;gap:6px;"></div>
|
||
<span style="font-size:13px;color:#666;font-weight:600;margin-left:10px;">图型：</span>
|
||
<div id="statTypeBtns" style="display:flex;gap:6px;"></div>
|
||
<button class="btn-small" onclick="refreshStats()" style="margin-left:auto;">🔄 刷新</button>
|
||
</div>
|
||
<div id="statSummary" style="display:flex;gap:18px;flex-wrap:wrap;margin-bottom:12px;font-size:14px;color:#333;"></div>
|
||
<div style="background:#fff;border:1px solid #eee;border-radius:10px;padding:10px;">
|
||
<canvas id="statsCanvas" style="width:100%;height:340px;display:block;"></canvas>
|
||
</div>
|
||
<div id="statTable" style="margin-top:14px;"></div>
|
||
</div>
|
||
<div class="actions" style="padding: 0 24px 20px;">
|
||
<button class="btn btn-secondary" onclick="downloadStatsPng()">💾 下载图表</button>
|
||
<button class="btn btn-secondary" onclick="closeStats()">关闭</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<!-- 历史详情弹窗 -->
|
||
<div class="modal-overlay" id="modalOverlay" onclick="if(event.target===this)closeModal()">
|
||
<div class="modal">
|
||
<div class="modal-header">
|
||
<h3 id="modalTitle">记录详情</h3>
|
||
<button class="modal-close" onclick="closeModal()">✕</button>
|
||
</div>
|
||
<div class="modal-meta" id="modalMeta"></div>
|
||
<div class="modal-body" id="modalBody"></div>
|
||
<div class="actions" style="padding: 0 24px 20px;">
|
||
<button class="btn btn-secondary" onclick="downloadHistoryContent()">💾 下载内容</button>
|
||
<button class="btn btn-secondary" onclick="copyHistoryContent()">📋 复制内容</button>
|
||
</div>
|
||
</div>
|
||
</div>
|
||
|
||
<script>
|
||
const form = document.getElementById('captureForm');
|
||
const loading = document.getElementById('loading');
|
||
const result = document.getElementById('result');
|
||
const error = document.getElementById('error');
|
||
const submitBtn = document.getElementById('submitBtn');
|
||
let currentData = null;
|
||
let currentBlob = null;
|
||
let currentPage = 1;
|
||
let currentHistory = { page: 1, total: 0, total_pages: 1 };
|
||
let modalRecord = null;
|
||
let smartConfig = null;
|
||
let lastSmartHistoryId = null;
|
||
|
||
// 页面加载时读取历史 + 智能配置 + 可用后端
|
||
window.addEventListener('load', () => {
|
||
loadHistory(1);
|
||
loadSmartConfig();
|
||
loadBackends();
|
||
});
|
||
|
||
async function loadBackends() {
|
||
const sel = document.getElementById('backend');
|
||
const hint = document.getElementById('backendHint');
|
||
try {
|
||
const res = await fetch('/api/backends');
|
||
const data = await res.json();
|
||
if (!data.success) throw new Error(data.error || '加载失败');
|
||
const labels = data.labels || {};
|
||
const opts = ['auto'].concat(data.available || []);
|
||
sel.innerHTML = opts.map(v =>
|
||
`<option value="${v}">${escapeHtml(v)} — ${escapeHtml(labels[v] || '')}</option>`
|
||
).join('') + (data.unavailable || []).map(v =>
|
||
`<option value="${v}" disabled>${escapeHtml(v)} — ${escapeHtml(labels[v] || '')}（不可用）</option>`
|
||
).join('');
|
||
sel.value = 'auto';
|
||
hint.textContent = labels['auto'] || hint.textContent;
|
||
} catch (err) {
|
||
sel.innerHTML = '<option value="auto">自动</option>';
|
||
hint.textContent = '后端列表加载失败：' + err.message;
|
||
}
|
||
}
|
||
|
||
// 操作类型切换：智能模式显示提示条
|
||
document.querySelectorAll('input[name="action"]').forEach(r => {
|
||
r.addEventListener('change', () => {
|
||
const smart = document.querySelector('input[name="action"]:checked').value === 'smart';
|
||
document.getElementById('smartHint').style.display = smart ? 'block' : 'none';
|
||
});
|
||
});
|
||
|
||
/* ===== 智能截图配置（多接口 + 优先级降级） ===== */
|
||
let smartEndpoints = [];
|
||
|
||
async function loadSmartConfig() {
|
||
try {
|
||
const res = await fetch('/api/smart/config');
|
||
const data = await res.json();
|
||
if (data.success) smartConfig = data.config;
|
||
} catch (e) {}
|
||
}
|
||
|
||
function smartEndpointNewId() {
|
||
return 'ep_' + Date.now().toString(36) + Math.random().toString(36).slice(2, 6);
|
||
}
|
||
|
||
function renderSmartEndpoints() {
|
||
const list = document.getElementById('epList');
|
||
if (!smartEndpoints.length) {
|
||
list.innerHTML = '<div style="padding:20px;text-align:center;color:#999;border:1.5px dashed #ddd;border-radius:8px;">暂无接口，点击「➕ 添加接口」添加（按需截图至少需要一个可用接口）</div>';
|
||
return;
|
||
}
|
||
list.innerHTML = smartEndpoints.map((ep, i) => `
|
||
<div style="border:1px solid #e0e0e0;border-radius:10px;padding:12px;background:#fafbff;">
|
||
<div style="display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px;">
|
||
<span style="background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:50%;width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;flex-shrink:0;" title="优先级序号（越小越优先）">${i+1}</span>
|
||
<label style="display:flex;align-items:center;gap:5px;font-size:13px;cursor:pointer;font-weight:600;color:#333;flex-shrink:0;">
|
||
<input type="checkbox" ${ep.enabled ? 'checked' : ''} onchange="toggleSmartEndpoint('${ep.id}')">启用
|
||
</label>
|
||
<input type="text" value="${escapeHtml(ep.name || '')}" placeholder="接口名称" onchange="smartEndpointField('${ep.id}','name',this.value)" style="flex:1;min-width:140px;padding:8px;border:1.5px solid #e0e0e0;border-radius:6px;font-size:13px;">
|
||
<span style="display:flex;gap:4px;flex-shrink:0;">
|
||
<button class="btn-small" onclick="moveSmartEndpoint('${ep.id}',-1)" ${i === 0 ? 'disabled' : ''} title="提升优先级">⬆</button>
|
||
<button class="btn-small" onclick="moveSmartEndpoint('${ep.id}',1)" ${i === smartEndpoints.length - 1 ? 'disabled' : ''} title="降低优先级">⬇</button>
|
||
<button class="btn-small" onclick="removeSmartEndpoint('${ep.id}')" style="background:#dc3545;" title="删除接口">🗑</button>
|
||
</span>
|
||
</div>
|
||
<div style="display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px;">
|
||
<div>
|
||
<label style="font-size:12px;color:#666;margin-bottom:3px;display:block;">base_url</label>
|
||
<input type="text" value="${escapeHtml(ep.base_url || '')}" placeholder="https://.../v1" onchange="smartEndpointField('${ep.id}','base_url',this.value)" style="width:100%;padding:8px;border:1.5px solid #e0e0e0;border-radius:6px;font-size:13px;">
|
||
</div>
|
||
<div>
|
||
<label style="font-size:12px;color:#666;margin-bottom:3px;display:block;">API Key</label>
|
||
<input type="text" value="${escapeHtml(ep.api_key || '')}" placeholder="sk-... 或 xxxx" onchange="smartEndpointField('${ep.id}','api_key',this.value)" style="width:100%;padding:8px;border:1.5px solid #e0e0e0;border-radius:6px;font-size:13px;">
|
||
</div>
|
||
<div>
|
||
<label style="font-size:12px;color:#666;margin-bottom:3px;display:block;">模型名称 model</label>
|
||
<input type="text" value="${escapeHtml(ep.model || '')}" placeholder="qwen3.8-27B..." onchange="smartEndpointField('${ep.id}','model',this.value)" style="width:100%;padding:8px;border:1.5px solid #e0e0e0;border-radius:6px;font-size:13px;">
|
||
</div>
|
||
<div style="display:flex;align-items:flex-end;">
|
||
<button class="btn-small" onclick="testSmartEndpoint('${ep.id}')" style="width:100%;padding:9px;">🧪 测试连接</button>
|
||
</div>
|
||
</div>
|
||
<div id="epTest_${ep.id}" style="font-size:13px;line-height:1.7;margin-top:6px;"></div>
|
||
</div>
|
||
`).join('');
|
||
}
|
||
|
||
function smartEndpointField(id, key, val) {
|
||
const ep = smartEndpoints.find(e => e.id === id);
|
||
if (ep) ep[key] = val;
|
||
}
|
||
|
||
function toggleSmartEndpoint(id) {
|
||
const ep = smartEndpoints.find(e => e.id === id);
|
||
if (ep) ep.enabled = !ep.enabled;
|
||
}
|
||
|
||
function moveSmartEndpoint(id, dir) {
|
||
const i = smartEndpoints.findIndex(e => e.id === id);
|
||
const j = i + dir;
|
||
if (i < 0 || j < 0 || j >= smartEndpoints.length) return;
|
||
[smartEndpoints[i], smartEndpoints[j]] = [smartEndpoints[j], smartEndpoints[i]];
|
||
renderSmartEndpoints();
|
||
}
|
||
|
||
function addSmartEndpoint() {
|
||
smartEndpoints.push({ id: smartEndpointNewId(), name: '', base_url: '', api_key: '', model: '', enabled: true });
|
||
renderSmartEndpoints();
|
||
const last = document.getElementById('epList').lastElementChild;
|
||
if (last) last.scrollIntoView({ behavior: 'smooth', block: 'nearest' });
|
||
}
|
||
|
||
function removeSmartEndpoint(id) {
|
||
smartEndpoints = smartEndpoints.filter(e => e.id !== id);
|
||
renderSmartEndpoints();
|
||
}
|
||
|
||
async function testSmartEndpoint(id) {
|
||
const el = document.getElementById('epTest_' + id);
|
||
el.innerHTML = '<span style="color:#667eea;">⏳ 正在测试连接...</span>';
|
||
try {
|
||
const res = await fetch('/api/smart/test', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({ endpoint_id: id })
|
||
});
|
||
const data = await res.json();
|
||
if (data.success) {
|
||
el.innerHTML = `<span style="color:#2e7d32;">✅ 连接成功！耗时 ${data.latency}s，模型 ${escapeHtml(data.model)} 回复：${escapeHtml(data.reply)}</span>`;
|
||
} else {
|
||
el.innerHTML = `<span style="color:#c62828;">❌ 测试失败：${escapeHtml(data.error || '未知错误')}</span>`;
|
||
}
|
||
} catch (err) {
|
||
el.innerHTML = `<span style="color:#c62828;">❌ 测试失败：${escapeHtml(err.message)}</span>`;
|
||
}
|
||
}
|
||
|
||
function openSmartConfig() {
|
||
if (!smartConfig) return;
|
||
smartEndpoints = (smartConfig.endpoints || []).map(ep => JSON.parse(JSON.stringify(ep)));
|
||
document.getElementById('scPrompt').value = smartConfig.prompt || '';
|
||
document.getElementById('scMaxScrolls').value = smartConfig.max_scrolls || 20;
|
||
document.getElementById('scRatio').value = Math.round((smartConfig.scroll_ratio || 0.85) * 100);
|
||
document.getElementById('scTimeout').value = smartConfig.timeout || 120;
|
||
document.getElementById('scTestResult').innerHTML = '';
|
||
renderSmartEndpoints();
|
||
document.getElementById('smartCfgOverlay').classList.add('active');
|
||
}
|
||
|
||
function closeSmartConfig() {
|
||
document.getElementById('smartCfgOverlay').classList.remove('active');
|
||
}
|
||
|
||
function collectSmartConfigForm() {
|
||
return {
|
||
endpoints: smartEndpoints.map(ep => ({
|
||
id: ep.id, name: ep.name, base_url: ep.base_url,
|
||
api_key: ep.api_key, model: ep.model, enabled: ep.enabled !== false
|
||
})),
|
||
prompt: document.getElementById('scPrompt').value.trim(),
|
||
max_scrolls: parseInt(document.getElementById('scMaxScrolls').value) || 20,
|
||
scroll_ratio: (parseInt(document.getElementById('scRatio').value) || 85) / 100,
|
||
timeout: parseInt(document.getElementById('scTimeout').value) || 120
|
||
};
|
||
}
|
||
|
||
async function saveSmartConfig() {
|
||
const cfg = collectSmartConfigForm();
|
||
const el = document.getElementById('scTestResult');
|
||
el.innerHTML = '<span style="color:#667eea;">⏳ 正在保存...</span>';
|
||
try {
|
||
const res = await fetch('/api/smart/config', {
|
||
method: 'POST',
|
||
headers: { 'Content-Type': 'application/json' },
|
||
body: JSON.stringify({ config: cfg })
|
||
});
|
||
const data = await res.json();
|
||
if (data.success) {
|
||
smartConfig = data.config;
|
||
const enabled = (data.config.endpoints || []).filter(e => e.enabled !== false).length;
|
||
el.innerHTML = `✅ 配置已保存并生效（共 ${(data.config.endpoints || []).length} 个接口，启用 ${enabled} 个，按列表顺序作为优先级）`;
|
||
} else {
|
||
el.innerHTML = `<span style="color:#c62828;">❌ 保存失败：${escapeHtml(data.error || '未知错误')}</span>`;
|
||
}
|
||
} catch (err) {
|
||
el.innerHTML = `<span style="color:#c62828;">❌ 保存失败：${escapeHtml(err.message)}</span>`;
|
||
}
|
||
}
|
||
|
||
/* ===== 历史图示统计 ===== */
|
||
let statsDim = 'day';
|
||
let statsDays = 30;
|
||
let statsType = 'bar';
|
||
let statsData = null;
|
||
const STAT_COLORS = ['#667eea', '#764ba2', '#f093fb', '#4facfe', '#43e97b', '#fa709a', '#ffd86f', '#5ee7df', '#c471f5', '#f6d365'];
|
||
|
||
function openStats() {
|
||
document.getElementById('statsOverlay').classList.add('active');
|
||
renderStatsControls();
|
||
refreshStats();
|
||
}
|
||
|
||
function closeStats() {
|
||
document.getElementById('statsOverlay').classList.remove('active');
|
||
}
|
||
|
||
function renderStatsControls() {
|
||
const dims = [['day', '📅 按天'], ['action', '🎯 操作类型'], ['backend', '🖥 后端'], ['status', '✅ 状态'], ['caller', '👤 调用者'], ['method', '🔀 调用方式']];
|
||
document.getElementById('statDimBtns').innerHTML = dims.map(([v, l]) =>
|
||
`<button class="btn-small" style="${v === statsDim ? 'background:#667eea;' : ''}" onclick="setStatsDim('${v}')">${l}</button>`
|
||
).join('');
|
||
document.getElementById('statDaysBtns').innerHTML = [7, 30, 90].map(d =>
|
||
`<button class="btn-small" style="${d === statsDays ? 'background:#667eea;' : ''}" onclick="setStatsDays(${d})">${d}天</button>`
|
||
).join('');
|
||
document.getElementById('statTypeBtns').innerHTML = [['pie', '🍩 饼图'], ['bar', '📊 柱状']].map(([t, l]) =>
|
||
`<button class="btn-small" style="${t === statsType ? 'background:#667eea;' : ''}" onclick="setStatsType('${t}')">${l}</button>`
|
||
).join('');
|
||
}
|
||
|
||
function setStatsDim(d) {
|
||
statsDim = d;
|
||
statsType = d === 'day' ? 'bar' : 'pie'; // 维度切换时默认图型
|
||
renderStatsControls();
|
||
refreshStats();
|
||
}
|
||
|
||
function setStatsDays(d) { statsDays = d; renderStatsControls(); refreshStats(); }
|
||
|
||
function setStatsType(t) { statsType = t; renderStatsControls(); renderStatsChart(); }
|
||
|
||
async function refreshStats() {
|
||
try {
|
||
const res = await fetch(`/api/history/stats?dimension=${statsDim}&days=${statsDays}`);
|
||
const data = await res.json();
|
||
if (!data.success) throw new Error(data.error || '加载失败');
|
||
statsData = data;
|
||
renderStatsSummary();
|
||
renderStatsChart();
|
||
renderStatsTable();
|
||
} catch (err) {
|
||
document.getElementById('statSummary').innerHTML = `<span style="color:#c62828;">❌ 加载统计失败：${escapeHtml(err.message)}</span>`;
|
||
}
|
||
}
|
||
|
||
function renderStatsSummary() {
|
||
if (!statsData) return;
|
||
const rate = (statsData.success_rate * 100).toFixed(1);
|
||
const dimLabel = {day: '近', action: '', backend: '', status: '', caller: '', method: ''}[statsData.dimension];
|
||
document.getElementById('statSummary').innerHTML =
|
||
`<span>📈 统计总数：<strong>${statsData.total}</strong> 条</span>` +
|
||
`<span>✅ 成功：<strong>${statsData.success_count}</strong> 条（成功率 ${rate}%）</span>` +
|
||
(statsData.dimension === 'day' ? `<span>📅 近 <strong>${statsData.days}</strong> 天提取量</span>` : '');
|
||
}
|
||
|
||
function renderStatsChart() {
|
||
const canvas = document.getElementById('statsCanvas');
|
||
if (!statsData || !statsData.items || !statsData.items.length) {
|
||
const dpr = window.devicePixelRatio || 1;
|
||
const rect = canvas.getBoundingClientRect();
|
||
canvas.width = rect.width * dpr; canvas.height = 340 * dpr;
|
||
const ctx = canvas.getContext('2d');
|
||
ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
|
||
ctx.clearRect(0, 0, rect.width, 340);
|
||
ctx.fillStyle = '#999'; ctx.font = '15px sans-serif'; ctx.textAlign = 'center';
|
||
ctx.fillText('暂无数据', rect.width / 2, 170);
|
||
return;
|
||
}
|
||
const dpr = window.devicePixelRatio || 1;
|
||
const rect = canvas.getBoundingClientRect();
|
||
const W = Math.max(200, rect.width), H = 340;
|
||
canvas.width = W * dpr; canvas.height = H * dpr;
|
||
const ctx = canvas.getContext('2d');
|
||
ctx.setTransform(dpr, 0, 0, dpr, 0, 0);
|
||
ctx.clearRect(0, 0, W, H);
|
||
if (statsType === 'pie') drawStatsPie(ctx, W, H, statsData.items);
|
||
else drawStatsBar(ctx, W, H, statsData.items, statsData.dimension);
|
||
}
|
||
|
||
function drawStatsPie(ctx, W, H, items) {
|
||
const total = items.reduce((s, it) => s + it.value, 0);
|
||
if (!total) return;
|
||
const legendW = 300;
|
||
const cx = Math.min(W - legendW, W * 0.42) / 2 + 40, cy = H / 2;
|
||
const r = Math.min(H / 2 - 30, (W - legendW) / 2 - 60);
|
||
let angle = -Math.PI / 2;
|
||
items.forEach((it, i) => {
|
||
const a = it.value / total * Math.PI * 2;
|
||
ctx.beginPath();
|
||
ctx.moveTo(cx, cy);
|
||
ctx.arc(cx, cy, r, angle, angle + a);
|
||
ctx.closePath();
|
||
ctx.fillStyle = STAT_COLORS[i % STAT_COLORS.length];
|
||
ctx.fill();
|
||
ctx.strokeStyle = '#fff'; ctx.lineWidth = 2; ctx.stroke();
|
||
angle += a;
|
||
});
|
||
// 中心文字
|
||
ctx.fillStyle = '#333'; ctx.textAlign = 'center';
|
||
ctx.font = 'bold 28px sans-serif'; ctx.fillText(String(total), cx, cy - 4);
|
||
ctx.font = '13px sans-serif'; ctx.fillStyle = '#999'; ctx.fillText('总提取量', cx, cy + 22);
|
||
// 图例
|
||
let lx = cx + r + 28, ly = H / 2 - ((items.length - 1) * 26) / 2;
|
||
ctx.textAlign = 'left';
|
||
items.forEach((it, i) => {
|
||
ctx.fillStyle = STAT_COLORS[i % STAT_COLORS.length];
|
||
ctx.fillRect(lx, ly - 8, 14, 14);
|
||
const pct = (it.value / total * 100).toFixed(1);
|
||
const label = it.label.length > 16 ? it.label.slice(0, 15) + '…' : it.label;
|
||
ctx.fillStyle = '#333'; ctx.font = '13px sans-serif';
|
||
ctx.fillText(`${label} ${it.value} (${pct}%)`, lx + 20, ly + 3);
|
||
ly += 26;
|
||
});
|
||
}
|
||
|
||
function drawStatsBar(ctx, W, H, items, dimension) {
|
||
if (dimension === 'day') {
|
||
drawDayBar(ctx, W, H, items);
|
||
} else {
|
||
drawCatBar(ctx, W, H, items);
|
||
}
|
||
}
|
||
|
||
function drawDayBar(ctx, W, H, items) {
|
||
const left = 52, right = 16, top = 18, bottom = 34;
|
||
const cw = W - left - right, ch = H - top - bottom;
|
||
const max = Math.max(1, ...items.map(it => it.value));
|
||
// 网格线 + Y 轴
|
||
ctx.strokeStyle = '#eee'; ctx.fillStyle = '#999'; ctx.font = '11px sans-serif'; ctx.textAlign = 'right';
|
||
for (let i = 0; i <= 4; i++) {
|
||
const v = Math.round(max * i / 4);
|
||
const y = top + ch - ch * i / 4;
|
||
ctx.beginPath(); ctx.moveTo(left, y); ctx.lineTo(W - right, y); ctx.stroke();
|
||
ctx.fillText(String(v), left - 6, y + 4);
|
||
}
|
||
const n = items.length;
|
||
const step = Math.max(1, Math.ceil(n / Math.max(6, Math.floor(cw / 60))));
|
||
const bw = cw / n;
|
||
items.forEach((it, i) => {
|
||
const h = Math.max(0, ch * it.value / max);
|
||
const x = left + i * bw + bw * 0.15, w = Math.max(2, bw * 0.7);
|
||
const g = ctx.createLinearGradient(0, top + ch - h, 0, top + ch);
|
||
g.addColorStop(0, '#667eea'); g.addColorStop(1, '#a78bfa');
|
||
ctx.fillStyle = g;
|
||
ctx.beginPath();
|
||
ctx.roundRect(x, top + ch - h, w, h, 3);
|
||
ctx.fill();
|
||
if (it.value > 0) {
|
||
ctx.fillStyle = '#555'; ctx.font = '10px sans-serif'; ctx.textAlign = 'center';
|
||
ctx.fillText(String(it.value), x + w / 2, top + ch - h - 3);
|
||
}
|
||
// X 轴日期标签（稀疏）
|
||
if (i % step === 0) {
|
||
ctx.fillStyle = '#888'; ctx.font = '10px sans-serif'; ctx.textAlign = 'center';
|
||
ctx.save();
|
||
ctx.translate(x + w / 2, top + ch + 10);
|
||
ctx.rotate(-0.5);
|
||
ctx.fillText(it.label.slice(5), 0, 0); // MM-DD
|
||
ctx.restore();
|
||
}
|
||
});
|
||
}
|
||
|
||
function drawCatBar(ctx, W, H, items) {
|
||
const maxLabel = Math.max(...items.map(it => it.label.length));
|
||
const left = Math.min(W * 0.4, Math.max(120, maxLabel * 13 + 20));
|
||
const right = 70, top = 12, bottom = 16;
|
||
const cw = W - left - right, ch = H - top - bottom;
|
||
const max = Math.max(1, ...items.map(it => it.value));
|
||
const rowH = Math.min(40, ch / items.length);
|
||
const startY = top + (ch - rowH * items.length) / 2;
|
||
items.forEach((it, i) => {
|
||
const y = startY + i * rowH;
|
||
const bw = Math.max(2, cw * it.value / max);
|
||
ctx.fillStyle = STAT_COLORS[i % STAT_COLORS.length];
|
||
ctx.beginPath();
|
||
ctx.roundRect(left, y + 6, bw, rowH - 12, 4);
|
||
ctx.fill();
|
||
const label = it.label.length > 14 ? it.label.slice(0, 13) + '…' : it.label;
|
||
ctx.fillStyle = '#333'; ctx.font = '13px sans-serif'; ctx.textAlign = 'right';
|
||
ctx.fillText(label, left - 8, y + rowH / 2 + 4);
|
||
ctx.fillStyle = '#555'; ctx.textAlign = 'left';
|
||
ctx.fillText(String(it.value), left + bw + 8, y + rowH / 2 + 4);
|
||
});
|
||
}
|
||
|
||
function renderStatsTable() {
|
||
const el = document.getElementById('statTable');
|
||
if (!statsData || !statsData.items || !statsData.items.length) { el.innerHTML = ''; return; }
|
||
const items = statsData.items;
|
||
if (items.length > 12) { el.innerHTML = ''; return; } // 分类多/按天时不渲染表，避免太长
|
||
const total = items.reduce((s, it) => s + it.value, 0) || 1;
|
||
el.innerHTML = `<table class="history-table" style="font-size:13px;">
|
||
<thead><tr><th>项</th><th>数量</th><th>占比</th></tr></thead>
|
||
<tbody>${items.map(it =>
|
||
`<tr><td>${escapeHtml(it.label)}</td><td><strong>${it.value}</strong></td><td>${(it.value / total * 100).toFixed(1)}%</td></tr>`
|
||
).join('')}</tbody></table>`;
|
||
}
|
||
|
||
function downloadStatsPng() {
|
||
const canvas = document.getElementById('statsCanvas');
|
||
const a = document.createElement('a');
|
||
a.href = canvas.toDataURL('image/png');
|
||
a.download = `stats_${statsDim}_${statsDays}d_${new Date().toISOString().slice(0, 10)}.png`;
|
||
a.click();
|
||
}
|
||
|
||
form.addEventListener('submit', async (e) => {
|
||
e.preventDefault();
|
||
|
||
const url = document.getElementById('url').value;
|
||
const action = document.querySelector('input[name="action"]:checked').value;
|
||
const fullPage = document.getElementById('fullPage').checked;
|
||
const scrollTimes = parseInt(document.getElementById('scrollTimes').value);
|
||
const scrollDelay = parseInt(document.getElementById('scrollDelay').value);
|
||
const waitTime = parseInt(document.getElementById('waitTime').value);
|
||
const viewportWidth = parseInt(document.getElementById('viewportWidth').value);
|
||
const viewportHeight = parseInt(document.getElementById('viewportHeight').value);
|
||
|
||
currentData = {
|
||
url,
|
||
action,
|
||
scroll_times: scrollTimes,
|
||
scroll_delay: scrollDelay,
|
||
full_page: fullPage,
|
||
wait_time: waitTime,
|
||
backend: document.getElementById('backend').value || 'auto',
|
||
viewport: {
|
||
width: viewportWidth,
|
||
height: viewportHeight
|
||
},
|
||
smart_config: action === 'smart' ? (smartConfig || {}) : undefined
|
||
};
|
||
|
||
// 显示加载
|
||
loading.classList.add('active');
|
||
result.classList.remove('active');
|
||
error.classList.remove('active');
|
||
submitBtn.disabled = true;
|
||
|
||
try {
|
||
const response = await fetch('/api/capture', {
|
||
method: 'POST',
|
||
headers: {
|
||
'Content-Type': 'application/json',
|
||
'X-From': 'web'
|
||
},
|
||
body: JSON.stringify(currentData)
|
||
});
|
||
|
||
if (!response.ok) {
|
||
const errData = await response.json();
|
||
throw new Error(errData.error || '请求失败');
|
||
}
|
||
|
||
if (action === 'screenshot') {
|
||
currentBlob = await response.blob();
|
||
const imageUrl = URL.createObjectURL(currentBlob);
|
||
document.getElementById('resultContent').innerHTML =
|
||
`<img src="${imageUrl}" class="result-image" alt="截图结果">`;
|
||
} else {
|
||
const data = await response.json();
|
||
if (action === 'html') {
|
||
currentBlob = new Blob([data.html], { type: 'text/html' });
|
||
document.getElementById('resultContent').innerHTML =
|
||
`<div class="result-code"><pre>${escapeHtml(data.html)}</pre></div>`;
|
||
} else if (action === 'smart') {
|
||
lastSmartHistoryId = data.history_id || null;
|
||
currentBlob = new Blob([JSON.stringify(data.steps || [], null, 2)], { type: 'application/json' });
|
||
const stepsHtml = (data.steps || []).map(s =>
|
||
`<li style="margin:4px 0;">第 <strong>${s.step}</strong> 次截图：${s.complete ? '✅ 已完整，停止滚动' : '⏳ 继续滚动'} —— ${escapeHtml(s.reason || '')}${s.model ? `<span style="color:#888;font-size:12px;">（模型：${escapeHtml(s.model)}</span>${s.endpoint ? `<span style="color:#888;font-size:12px;"> / ${escapeHtml(s.endpoint)}</span>` : ''}<span style="color:#888;font-size:12px;">）</span>` : ''}</li>`
|
||
).join('');
|
||
document.getElementById('resultContent').innerHTML =
|
||
`<div style="margin-bottom:10px;color:#666;font-size:13px;">页面标题：${escapeHtml(data.title || '无')} ｜ 🧠 AI 共滚动 <strong>${data.total_steps || 0}</strong> 次判定完成，已拼接为长图（下方展示）</div>` +
|
||
`<img src="/api/history/${data.history_id}/file" class="result-image" alt="智能截图长图" onerror="this.style.display='none'">` +
|
||
`<details style="margin-top:12px;"><summary style="cursor:pointer;color:#667eea;font-weight:600;">📋 查看 AI 判断过程（${(data.steps || []).length} 步）</summary>` +
|
||
`<ul style="margin:10px 0 0 20px;line-height:1.8;color:#333;font-size:14px;">${stepsHtml}</ul></details>`;
|
||
} else {
|
||
currentBlob = new Blob([data.text], { type: 'text/plain;charset=utf-8' });
|
||
const lines = (data.text || '').split('\n').length;
|
||
document.getElementById('resultContent').innerHTML =
|
||
`<div style="margin-bottom:10px;color:#666;font-size:13px;">页面标题：${escapeHtml(data.title || '无')} ｜ 共 ${lines} 行，${(data.text || '').length} 字符（已剔除标签与无效字符）</div>` +
|
||
`<div class="result-text">${escapeHtml(data.text || '')}</div>`;
|
||
}
|
||
}
|
||
|
||
result.classList.add('active');
|
||
// 捕获成功后刷新历史（回到第一页看最新）
|
||
loadHistory(1);
|
||
} catch (err) {
|
||
error.textContent = '❌ ' + err.message;
|
||
error.classList.add('active');
|
||
} finally {
|
||
loading.classList.remove('active');
|
||
submitBtn.disabled = false;
|
||
}
|
||
});
|
||
|
||
function escapeHtml(text) {
|
||
const div = document.createElement('div');
|
||
div.textContent = text;
|
||
return div.innerHTML;
|
||
}
|
||
|
||
function downloadResult() {
|
||
if (!currentData) return;
|
||
if (currentData.action === 'smart') {
|
||
if (lastSmartHistoryId) {
|
||
const a = document.createElement('a');
|
||
a.href = `/api/history/${lastSmartHistoryId}/file`;
|
||
a.download = 'smart_capture.png';
|
||
a.click();
|
||
}
|
||
return;
|
||
}
|
||
if (!currentBlob) return;
|
||
|
||
const url = URL.createObjectURL(currentBlob);
|
||
const a = document.createElement('a');
|
||
a.href = url;
|
||
const name = currentData.action === 'screenshot' ? 'screenshot.png'
|
||
: currentData.action === 'html' ? 'page.html' : 'page.txt';
|
||
a.download = name;
|
||
a.click();
|
||
URL.revokeObjectURL(url);
|
||
}
|
||
|
||
function copyResult() {
|
||
if (!currentBlob) return;
|
||
|
||
const reader = new FileReader();
|
||
reader.onload = () => {
|
||
navigator.clipboard.writeText(reader.result).then(() => {
|
||
alert('已复制到剪贴板');
|
||
});
|
||
};
|
||
reader.readAsText(currentBlob);
|
||
}
|
||
|
||
function resetForm() {
|
||
result.classList.remove('active');
|
||
error.classList.remove('active');
|
||
currentData = null;
|
||
currentBlob = null;
|
||
lastSmartHistoryId = null;
|
||
}
|
||
|
||
/* ===== 历史记录 ===== */
|
||
async function loadHistory(page) {
|
||
const action = document.getElementById('historyActionFilter').value;
|
||
const search = document.getElementById('historySearch').value.trim();
|
||
const qs = new URLSearchParams({ page: page, page_size: 15, action, search });
|
||
const res = await fetch('/api/history?' + qs.toString());
|
||
const data = await res.json();
|
||
|
||
if (!data.success) {
|
||
document.getElementById('historyEmpty').style.display = 'block';
|
||
document.getElementById('historyEmpty').textContent = '❌ 加载历史失败：' + (data.error || '未知错误');
|
||
return;
|
||
}
|
||
|
||
currentPage = page;
|
||
currentHistory = data;
|
||
renderHistory(data);
|
||
}
|
||
|
||
function refreshHistory() {
|
||
loadHistory(currentPage);
|
||
}
|
||
|
||
function renderHistory(data) {
|
||
const body = document.getElementById('historyBody');
|
||
const empty = document.getElementById('historyEmpty');
|
||
const count = document.getElementById('historyCount');
|
||
|
||
count.textContent = `共 ${data.total} 条记录`;
|
||
|
||
if (!data.records.length) {
|
||
body.innerHTML = '';
|
||
empty.style.display = 'block';
|
||
empty.textContent = '暂无提取记录，先去上方提取一个网页吧 🚀';
|
||
renderPagination(data);
|
||
return;
|
||
}
|
||
empty.style.display = 'none';
|
||
|
||
const badges = {
|
||
screenshot: '📸 截图',
|
||
html: '📄 HTML',
|
||
text: '📝 文本',
|
||
smart: '🧠 按需截图'
|
||
};
|
||
|
||
body.innerHTML = data.records.map(r => {
|
||
const badgeClass = r.status === 'failed' ? 'badge-failed' : ('badge-' + r.action);
|
||
const badgeText = r.status === 'failed' ? '❌ 失败' : (badges[r.action] || r.action);
|
||
const statusText = r.status === 'failed'
|
||
? `<span style="color:#c62828;" title="${escapeHtml(r.error || '')}">失败</span>`
|
||
: '<span style="color:#2e7d32;">成功</span>';
|
||
const callerText = r.caller || '游客';
|
||
const methodText = r.call_method || 'api';
|
||
const methodBadge = methodText === 'web' ? 'badge-web' : 'badge-api';
|
||
return `<tr>
|
||
<td style="white-space:nowrap;">${escapeHtml(r.created_at)}</td>
|
||
<td><span class="badge ${escapeHtml(badgeClass)}">${badgeText}</span></td>
|
||
<td><span class="history-title" title="${escapeHtml(callerText)}">${escapeHtml(callerText)}</span></td>
|
||
<td><span class="badge ${methodBadge}" style="font-size:11px;padding:2px 8px;">${escapeHtml(methodText)}</span></td>
|
||
<td><a class="history-url" href="${escapeHtml(r.url)}" target="_blank" rel="noopener">${escapeHtml(r.url)}</a></td>
|
||
<td><span class="history-title" title="${escapeHtml(r.title || '')}">${escapeHtml(r.title || '—')}</span></td>
|
||
<td>${statusText}</td>
|
||
<td style="text-align:right; white-space:nowrap;">
|
||
<button class="btn-small" onclick="viewRecord(${r.id})">👁 查看</button>
|
||
<button class="btn-small danger" onclick="deleteRecord(${r.id})">🗑</button>
|
||
</td>
|
||
</tr>`;
|
||
}).join('');
|
||
|
||
renderPagination(data);
|
||
}
|
||
|
||
function renderPagination(data) {
|
||
const el = document.getElementById('pagination');
|
||
if (!data.records.length) {
|
||
el.innerHTML = '';
|
||
return;
|
||
}
|
||
|
||
let html = '';
|
||
html += `<button class="page-btn" onclick="loadHistory(${data.page - 1})" ${data.page <= 1 ? 'disabled' : ''}>‹ 上一页</button>`;
|
||
|
||
const total = data.total_pages;
|
||
const cur = data.page;
|
||
let start = Math.max(1, cur - 2);
|
||
let end = Math.min(total, cur + 2);
|
||
if (end - start < 4) {
|
||
start = Math.max(1, end - 4);
|
||
end = Math.min(total, start + 4);
|
||
}
|
||
|
||
if (start > 1) html += `<button class="page-btn" onclick="loadHistory(1)">1</button>`;
|
||
if (start > 2) html += `<span style="color:#999;">…</span>`;
|
||
for (let p = start; p <= end; p++) {
|
||
html += `<button class="page-btn ${p === cur ? 'active' : ''}" onclick="loadHistory(${p})">${p}</button>`;
|
||
}
|
||
if (end < total - 1) html += `<span style="color:#999;">…</span>`;
|
||
if (end < total) html += `<button class="page-btn" onclick="loadHistory(${total})">${total}</button>`;
|
||
|
||
html += `<button class="page-btn" onclick="loadHistory(${data.page + 1})" ${data.page >= total ? 'disabled' : ''}>下一页 ›</button>`;
|
||
html += `<span class="page-info">第 ${data.page} / ${total} 页</span>`;
|
||
|
||
el.innerHTML = html;
|
||
}
|
||
|
||
async function viewRecord(id) {
|
||
const res = await fetch('/api/history/' + id);
|
||
const data = await res.json();
|
||
if (!data.success) {
|
||
alert('加载失败：' + (data.error || '未知错误'));
|
||
return;
|
||
}
|
||
modalRecord = data.record;
|
||
const r = modalRecord;
|
||
|
||
document.getElementById('modalTitle').textContent = (r.title || r.url || '记录详情');
|
||
const badgeClass = r.status === 'failed' ? 'badge-failed' : ('badge-' + r.action);
|
||
const badgeText = r.status === 'failed' ? '❌ 失败' : ({screenshot: '📸 截图', html: '📄 HTML', text: '📝 文本'}[r.action] || r.action);
|
||
const htmlLink = r.html_path
|
||
? `<span><a href="/api/history/${r.id}/html" target="_blank" style="color:#667eea;font-weight:600;" title="${escapeHtml(r.html_path)}">📄 原始HTML文件</a></span>`
|
||
: '';
|
||
document.getElementById('modalMeta').innerHTML =
|
||
`<span>类型：<span class="badge ${badgeClass}">${badgeText}</span></span>` +
|
||
`<span>时间：${escapeHtml(r.created_at)}</span>` +
|
||
`<span>调用者：${escapeHtml(r.caller || '游客')}</span>` +
|
||
`<span>方式：${escapeHtml(r.call_method || 'api')}</span>` +
|
||
`<span>后端：${escapeHtml(r.backend || '—')}</span>` +
|
||
`<span>状态：${r.status === 'failed' ? '<span style="color:#c62828;">失败</span>' : '<span style="color:#2e7d32;">成功</span>'}</span>` +
|
||
htmlLink;
|
||
|
||
const body = document.getElementById('modalBody');
|
||
if (r.status === 'failed') {
|
||
body.innerHTML = `<div class="result-text" style="color:#c62828;">❌ 提取失败：${escapeHtml(r.error || '')}</div>`;
|
||
} else if (r.action === 'screenshot') {
|
||
body.innerHTML = `<img src="/api/history/${r.id}/file" class="result-image" alt="历史截图" onerror="this.parentElement.innerHTML='<p style="color:#c62828;">截图文件不存在或已删除</p>'">`;
|
||
} else if (r.action === 'html') {
|
||
body.innerHTML = `<div class="result-code"><pre>${escapeHtml(r.content || '')}</pre></div>`;
|
||
} else if (r.action === 'smart') {
|
||
let stepsHtml = '';
|
||
let stepsCount = 0;
|
||
try {
|
||
const steps = JSON.parse(r.content || '[]');
|
||
stepsCount = steps.length;
|
||
stepsHtml = steps.map(s =>
|
||
`<li style="margin:4px 0;">第 <strong>${s.step}</strong> 次截图：${s.complete ? '✅ 已完整，停止滚动' : '⏳ 继续滚动'} —— ${escapeHtml(s.reason || '')}${s.model ? `<span style="color:#888;font-size:12px;">（模型：${escapeHtml(s.model)}</span>${s.endpoint ? `<span style="color:#888;font-size:12px;"> / ${escapeHtml(s.endpoint)}</span>` : ''}<span style="color:#888;font-size:12px;">）</span>` : ''}</li>`
|
||
).join('');
|
||
} catch (e) {}
|
||
body.innerHTML =
|
||
`<img src="/api/history/${r.id}/file" class="result-image" alt="智能截图长图" onerror="this.style.display='none'">` +
|
||
(stepsHtml ? `<details open style="margin-top:14px;"><summary style="cursor:pointer;color:#667eea;font-weight:600;">📋 AI 判断过程（${stepsCount} 步）</summary><ul style="margin:10px 0 0 20px;line-height:1.8;color:#333;font-size:14px;">${stepsHtml}</ul></details>` : '');
|
||
} else {
|
||
body.innerHTML = `<div class="result-text">${escapeHtml(r.content || '')}</div>`;
|
||
}
|
||
|
||
document.getElementById('modalOverlay').classList.add('active');
|
||
}
|
||
|
||
function closeModal() {
|
||
document.getElementById('modalOverlay').classList.remove('active');
|
||
modalRecord = null;
|
||
}
|
||
|
||
async function deleteRecord(id) {
|
||
if (!confirm('确定删除这条记录吗？截图文件将一并删除。')) return;
|
||
const res = await fetch('/api/history/' + id, { method: 'DELETE' });
|
||
const data = await res.json();
|
||
if (data.success) {
|
||
// 若当前页删空了则回退一页
|
||
if (currentHistory.records.length === 1 && currentPage > 1) {
|
||
loadHistory(currentPage - 1);
|
||
} else {
|
||
loadHistory(currentPage);
|
||
}
|
||
} else {
|
||
alert('删除失败：' + (data.error || '未知错误'));
|
||
}
|
||
}
|
||
|
||
function currentModalBlob() {
|
||
if (!modalRecord) return null;
|
||
if (modalRecord.action === 'screenshot') return null; // 图片用链接下载
|
||
const type = modalRecord.action === 'html' ? 'text/html' : 'text/plain;charset=utf-8';
|
||
return new Blob([modalRecord.content || ''], { type });
|
||
}
|
||
|
||
function downloadHistoryContent() {
|
||
if (!modalRecord) return;
|
||
if (modalRecord.action === 'screenshot' || modalRecord.action === 'smart') {
|
||
const a = document.createElement('a');
|
||
a.href = `/api/history/${modalRecord.id}/file`;
|
||
a.download = modalRecord.action === 'smart' ? `smart_${modalRecord.id}.png` : `capture_${modalRecord.id}.png`;
|
||
a.click();
|
||
return;
|
||
}
|
||
const blob = currentModalBlob();
|
||
if (!blob) return;
|
||
const url = URL.createObjectURL(blob);
|
||
const a = document.createElement('a');
|
||
a.href = url;
|
||
a.download = modalRecord.action === 'html' ? `page_${modalRecord.id}.html` : `page_${modalRecord.id}.txt`;
|
||
a.click();
|
||
URL.revokeObjectURL(url);
|
||
}
|
||
|
||
function copyHistoryContent() {
|
||
if (!modalRecord || !modalRecord.content) return;
|
||
navigator.clipboard.writeText(modalRecord.content).then(() => {
|
||
alert('已复制到剪贴板');
|
||
});
|
||
}
|
||
</script>
|
||
</body>
|
||
</html> |