284 lines
11 KiB
HTML
284 lines
11 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>CORS跨域测试页面</title>
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<style>
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body {
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font-family: 'Microsoft YaHei', sans-serif;
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max-width: 1200px;
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margin: 0 auto;
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padding: 20px;
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background-color: #f5f5f5;
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}
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.container {
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background: white;
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padding: 30px;
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border-radius: 10px;
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box-shadow: 0 2px 10px rgba(0,0,0,0.1);
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}
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.test-section {
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margin: 20px 0;
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padding: 20px;
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border: 1px solid #ddd;
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border-radius: 5px;
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background: #fafafa;
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}
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.btn {
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background: #007bff;
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color: white;
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padding: 10px 20px;
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border: none;
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border-radius: 5px;
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cursor: pointer;
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margin: 5px;
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}
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.btn:hover {
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background: #0056b3;
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}
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.btn.success {
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background: #28a745;
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}
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.btn.error {
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background: #dc3545;
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}
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.log {
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background: #000;
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color: #0f0;
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padding: 15px;
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border-radius: 5px;
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font-family: 'Consolas', monospace;
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height: 300px;
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overflow-y: auto;
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margin: 10px 0;
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}
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.status {
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display: inline-block;
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padding: 5px 10px;
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border-radius: 3px;
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margin: 5px;
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font-weight: bold;
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}
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.status.success { background: #d4edda; color: #155724; }
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.status.error { background: #f8d7da; color: #721c24; }
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.status.warning { background: #fff3cd; color: #856404; }
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</style>
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</head>
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<body>
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<div class="container">
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<h1>🧪 CORS跨域请求测试</h1>
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<p>测试药店销售预测系统API的跨域访问功能</p>
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<div class="test-section">
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<h3>📡 基础连接测试</h3>
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<button class="btn" onclick="testBasicConnection()">测试基础连接</button>
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<button class="btn" onclick="testCORSHeaders()">测试CORS头</button>
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<button class="btn" onclick="testPreflightRequest()">测试预检请求</button>
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<div id="connectionStatus"></div>
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</div>
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<div class="test-section">
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<h3>🔗 API端点测试</h3>
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<button class="btn" onclick="testAPIEndpoints()">测试所有端点</button>
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<button class="btn" onclick="testTrainingAPI()">测试训练API</button>
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<button class="btn" onclick="testWebSocket()">测试WebSocket</button>
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<div id="apiStatus"></div>
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</div>
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<div class="test-section">
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<h3>📝 实时日志</h3>
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<button class="btn" onclick="clearLog()">清空日志</button>
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<div class="log" id="logOutput"></div>
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</div>
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</div>
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<script>
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const API_BASE = 'http://127.0.0.1:5000';
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const logOutput = document.getElementById('logOutput');
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function log(message, type = 'info') {
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const timestamp = new Date().toLocaleTimeString();
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const color = type === 'error' ? '#ff6b6b' : type === 'success' ? '#51cf66' : '#74c0fc';
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logOutput.innerHTML += `<div style="color: ${color};">[${timestamp}] ${message}</div>`;
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logOutput.scrollTop = logOutput.scrollHeight;
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}
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function clearLog() {
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logOutput.innerHTML = '';
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}
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function updateStatus(elementId, message, type) {
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const element = document.getElementById(elementId);
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element.innerHTML = `<span class="status ${type}">${message}</span>`;
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}
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async function testBasicConnection() {
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log('🔍 开始基础连接测试...');
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try {
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const response = await fetch(`${API_BASE}/api/health`, {
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method: 'GET',
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headers: {
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'Content-Type': 'application/json'
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}
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});
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if (response.ok) {
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const data = await response.json();
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log('✅ 基础连接成功', 'success');
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log(`📊 响应数据: ${JSON.stringify(data)}`);
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updateStatus('connectionStatus', '连接正常', 'success');
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} else {
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log(`❌ 连接失败: HTTP ${response.status}`, 'error');
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updateStatus('connectionStatus', `连接失败 (${response.status})`, 'error');
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}
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} catch (error) {
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log(`❌ 连接错误: ${error.message}`, 'error');
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updateStatus('connectionStatus', '连接失败', 'error');
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}
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}
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async function testCORSHeaders() {
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log('🌐 开始CORS头测试...');
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try {
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const response = await fetch(`${API_BASE}/api/health`, {
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method: 'GET',
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headers: {
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'Content-Type': 'application/json',
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'Origin': window.location.origin
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}
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});
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const corsHeaders = {
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'Access-Control-Allow-Origin': response.headers.get('Access-Control-Allow-Origin'),
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'Access-Control-Allow-Methods': response.headers.get('Access-Control-Allow-Methods'),
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'Access-Control-Allow-Headers': response.headers.get('Access-Control-Allow-Headers')
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};
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log('📋 CORS响应头:');
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Object.entries(corsHeaders).forEach(([key, value]) => {
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log(` ${key}: ${value || '未设置'}`);
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});
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if (corsHeaders['Access-Control-Allow-Origin']) {
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log('✅ CORS头配置正常', 'success');
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} else {
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log('⚠️ CORS头可能缺失', 'error');
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}
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} catch (error) {
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log(`❌ CORS测试失败: ${error.message}`, 'error');
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}
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}
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async function testPreflightRequest() {
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log('🚁 开始预检请求测试...');
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try {
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const response = await fetch(`${API_BASE}/api/training`, {
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method: 'OPTIONS',
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headers: {
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'Origin': window.location.origin,
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'Access-Control-Request-Method': 'POST',
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'Access-Control-Request-Headers': 'Content-Type'
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}
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});
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if (response.ok) {
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log('✅ OPTIONS预检请求成功', 'success');
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log(`📊 状态码: ${response.status}`);
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} else {
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log(`❌ OPTIONS预检失败: ${response.status}`, 'error');
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}
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} catch (error) {
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log(`❌ 预检请求错误: ${error.message}`, 'error');
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}
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}
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async function testAPIEndpoints() {
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log('🔗 开始API端点测试...');
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const endpoints = [
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{ path: '/api/health', method: 'GET' },
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{ path: '/api/training', method: 'GET' },
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{ path: '/api/stores', method: 'GET' },
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{ path: '/api/products', method: 'GET' }
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];
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let successCount = 0;
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for (const endpoint of endpoints) {
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try {
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const response = await fetch(`${API_BASE}${endpoint.path}`, {
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method: endpoint.method,
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headers: {
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'Content-Type': 'application/json'
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}
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});
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if (response.ok) {
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log(`✅ ${endpoint.method} ${endpoint.path}: 成功`, 'success');
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successCount++;
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} else {
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log(`❌ ${endpoint.method} ${endpoint.path}: HTTP ${response.status}`, 'error');
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}
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} catch (error) {
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log(`❌ ${endpoint.method} ${endpoint.path}: ${error.message}`, 'error');
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}
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}
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updateStatus('apiStatus', `${successCount}/${endpoints.length} 端点正常`,
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successCount === endpoints.length ? 'success' : 'warning');
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}
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async function testTrainingAPI() {
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log('🚀 开始训练API测试...');
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const trainingData = {
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product_id: 'P001',
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model_type: 'transformer',
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epochs: 1,
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training_mode: 'product'
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};
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try {
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const response = await fetch(`${API_BASE}/api/start_training`, {
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method: 'POST',
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headers: {
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'Content-Type': 'application/json'
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},
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body: JSON.stringify(trainingData)
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});
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if (response.ok) {
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const result = await response.json();
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log('✅ 训练API调用成功', 'success');
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log(`📋 任务ID: ${result.task_id || 'N/A'}`);
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} else {
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const errorText = await response.text();
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log(`❌ 训练API失败: HTTP ${response.status}`, 'error');
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log(`📄 错误详情: ${errorText}`);
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}
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} catch (error) {
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log(`❌ 训练API错误: ${error.message}`, 'error');
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}
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}
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function testWebSocket() {
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log('🔌 开始WebSocket测试...');
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try {
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// 注意：浏览器环境中需要socket.io客户端库
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log('⚠️ WebSocket测试需要socket.io客户端库', 'error');
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log('💡 请在浏览器控制台中手动测试WebSocket连接');
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log(`🔗 WebSocket地址: ws://127.0.0.1:5000/socket.io`);
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} catch (error) {
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log(`❌ WebSocket测试失败: ${error.message}`, 'error');
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}
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}
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// 页面加载时自动运行基础测试
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window.onload = function() {
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log('🎉 CORS测试页面已加载');
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log(`🎯 测试目标: ${API_BASE}`);
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log('💡 点击按钮开始测试各项功能');
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};
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</script>
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</body>
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</html>
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