229 lines
5.9 KiB
HTML
229 lines
5.9 KiB
HTML
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<!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>OCR 服务接口文档</title>
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<style>
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:root {
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--primary-color: #2c3e50;
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--accent-color: #3498db;
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--bg-color: #f8f9fa;
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--border-color: #e9ecef;
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--code-bg: #f1f3f5;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
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line-height: 1.6;
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color: #333;
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max-width: 1000px;
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margin: 0 auto;
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padding: 20px;
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background-color: #fff;
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}
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h1, h2, h3 {
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color: var(--primary-color);
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border-bottom: 2px solid var(--border-color);
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padding-bottom: 10px;
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margin-top: 30px;
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}
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h1 { border-bottom: none; font-size: 2.5em; text-align: center; margin-bottom: 40px; }
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.endpoint {
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background: #fff;
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border: 1px solid var(--border-color);
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border-radius: 8px;
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margin-bottom: 30px;
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padding: 20px;
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box-shadow: 0 2px 4px rgba(0,0,0,0.05);
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}
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.method {
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display: inline-block;
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padding: 4px 8px;
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border-radius: 4px;
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color: #fff;
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font-weight: bold;
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font-size: 0.9em;
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margin-right: 10px;
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}
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.post { background-color: #2ecc71; }
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.url { font-family: monospace; font-size: 1.1em; color: var(--primary-color); }
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table {
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width: 100%;
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border-collapse: collapse;
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margin: 15px 0;
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}
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th, td {
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border: 1px solid var(--border-color);
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padding: 10px;
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text-align: left;
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}
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th { background-color: var(--bg-color); font-weight: 600; }
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code, pre {
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font-family: Consolas, Monaco, "Andale Mono", monospace;
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background-color: var(--code-bg);
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border-radius: 4px;
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}
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code { padding: 2px 4px; color: #e83e8c; }
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pre {
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padding: 15px;
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overflow-x: auto;
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border: 1px solid var(--border-color);
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}
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.note {
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background-color: #e3f2fd;
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border-left: 5px solid #2196f3;
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padding: 15px;
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margin: 20px 0;
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}
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.warning {
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background-color: #fff3cd;
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border-left: 5px solid #ffc107;
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padding: 15px;
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margin: 20px 0;
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}
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.url-box {
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display: inline-block;
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text-align: left;
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background: #f8f9fa;
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padding: 15px 20px;
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border: 1px solid #e9ecef;
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border-radius: 8px;
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margin: 10px 0;
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}
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.url-row {
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margin-bottom: 5px;
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}
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.url-row:last-child {
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margin-bottom: 0;
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}
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.url-label {
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font-weight: 600;
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color: #2c3e50;
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display: inline-block;
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width: 110px;
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}
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</style>
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</head>
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<body>
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<h1>OCR 服务接口文档</h1>
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<div style="text-align: center; margin-bottom: 40px;">
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<p><strong>版本:</strong> 1.1.1 (Update)</p>
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<div class="url-box">
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<div class="url-row">
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<span class="url-label">外网 Base URL:</span>
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<code>https://qd.zhaopinzao8dian.com/ocr-api</code>
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</div>
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<div class="url-row">
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<span class="url-label">内网 Base URL:</span>
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<code>http://127.0.0.1:9001</code>
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</div>
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</div>
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<p style="margin-top: 15px;"><strong>支持格式:</strong> 图片 (JPG/PNG), PDF, Excel (.xlsx / .xls), PPT (.pptx / .ppt)</p>
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</div>
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<section>
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<h2>通用响应结构</h2>
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<p>所有接口请求成功均返回如下 JSON 结构：</p>
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<pre>{
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"code": 200, // 业务状态码 (200成功, 500错误)
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"data": "识别出的文本内容...", // 具体的文本结果
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"cost_time_ms": 150.5, // 处理耗时 (毫秒)
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"msg": "" // 错误信息 (仅出错时存在)
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}</pre>
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</section>
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<section class="endpoint">
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<h3>1. 文件上传识别</h3>
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<div>
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<span class="method post">POST</span>
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<span class="url">/ocr</span>
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</div>
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<p>通过 `multipart/form-data` 表单上传本地文件进行识别。</p>
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<h4>请求参数 (Form-Data)</h4>
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<table>
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<thead>
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<tr>
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<th width="20%">参数名</th>
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<th width="15%">类型</th>
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<th width="15%">必填</th>
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<th>说明</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td><code>file</code></td>
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<td>File</td>
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<td>是</td>
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<td>二进制文件流。<br>支持：图片, PDF, Excel(.xlsx/.xls), PPT(.pptx/.ppt)</td>
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</tr>
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</tbody>
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</table>
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<h4>CURL 示例 (内网)</h4>
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<pre>curl -X POST -F "file=@/path/to/old_data.xls" http://127.0.0.1:9001/ocr</pre>
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<h4>响应示例</h4>
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<pre>{
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"code": 200,
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"data": "--- Sheet: Sheet1 ---\n这里是Excel中的文本内容...",
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"cost_time_ms": 320.5
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}</pre>
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</section>
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<section class="endpoint">
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<h3>2. URL 网络文件识别</h3>
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<div>
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<span class="method post">POST</span>
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<span class="url">/ocr/url</span>
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</div>
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<p>提交一个可访问的文件链接，服务自动下载并识别。</p>
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<h4>请求头 (Headers)</h4>
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<ul>
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<li><code>Content-Type: application/json</code></li>
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</ul>
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<h4>请求参数 (JSON Body)</h4>
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<table>
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<thead>
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<tr>
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<th width="20%">参数名</th>
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<th width="15%">类型</th>
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<th width="15%">必填</th>
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<th>说明</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td><code>url</code></td>
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<td>String</td>
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<td>是</td>
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<td>完整的下载链接 (需以 http/https 开头)</td>
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</tr>
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</tbody>
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</table>
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<h4>CURL 示例 (内网)</h4>
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<pre>curl -X POST -H "Content-Type: application/json" \
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-d '{"url": "https://example.com/legacy_slides.ppt"}' \
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http://127.0.0.1:9001/ocr/url</pre>
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</section>
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<div class="note">
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<div class="warning">
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<h3>⚠️ 注意事项</h3>
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<ul>
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<li><strong>PDF 处理:</strong> PDF 会先转换为图片再进行 OCR，页数越多耗时越长，建议对大文件进行异步处理或分片上传。</li>
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<li><strong>超时限制:</strong> URL 下载接口默认超时时间为 15 秒，请确保下载链接稳定。</li>
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</ul>
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</div>
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</body>
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</html>
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