备份：修复前完整项目快照 2026-04-19

backend/test-simple.js

@@ -0,0 +1,93 @@
+const http = require('http');
+
+// 测试基础URL
+const BASE_URL = 'http://localhost:3005';
+
+// HTTP请求函数
+function request(method, url, data = null) {
+  return new Promise((resolve, reject) => {
+    const options = {
+      method,
+      headers: {
+        'Content-Type': 'application/json'
+      }
+    };
+
+    const req = http.request(url, options, (res) => {
+      let data = '';
+      res.on('data', (chunk) => {
+        data += chunk;
+      });
+      res.on('end', () => {
+        try {
+          resolve(JSON.parse(data));
+        } catch (e) {
+          resolve({ success: false, error: 'Invalid JSON response', raw: data });
+        }
+      });
+    });
+
+    req.on('error', (error) => {
+      reject(error);
+    });
+
+    if (data) {
+      req.write(JSON.stringify(data));
+    }
+
+    req.end();
+  });
+}
+
+// 测试函数
+async function testAPI() {
+  console.log('=== 测试API端点 ===');
+  
+  try {
+    // 测试登录
+    console.log('1. 测试登录API...');
+    const loginResponse = await request('POST', `${BASE_URL}/api/auth/login`, {
+      username: 'admin',
+      password: 'X123c321@'
+    });
+    console.log('登录响应:', loginResponse);
+    
+    // 测试预支申请列表
+    console.log('\n2. 测试预支申请列表API...');
+    const advancesResponse = await request('GET', `${BASE_URL}/api/advances`);
+    console.log('预支申请列表响应:', advancesResponse);
+    
+    // 测试创建预支申请
+    console.log('\n3. 测试创建预支申请API...');
+    const createAdvanceResponse = await request('POST', `${BASE_URL}/api/advances`, {
+      advance_date: '2026-03-24',
+      amount: 5000,
+      currency: 'CNY',
+      reason: '测试预支',
+      project_id: 1,
+      applicant: '测试用户',
+      attachments: []
+    });
+    console.log('创建预支申请响应:', createAdvanceResponse);
+    
+    if (createAdvanceResponse.success && createAdvanceResponse.data && createAdvanceResponse.data.id) {
+      const advanceId = createAdvanceResponse.data.id;
+      
+      // 测试提交预支申请
+      console.log('\n4. 测试提交预支申请API...');
+      const submitResponse = await request('POST', `${BASE_URL}/api/advances/${advanceId}/submit`);
+      console.log('提交预支申请响应:', submitResponse);
+    }
+    
+    // 测试执行记录API
+    console.log('\n5. 测试执行记录API...');
+    const executionsResponse = await request('GET', `${BASE_URL}/api/executions`);
+    console.log('执行记录响应:', executionsResponse);
+    
+  } catch (error) {
+    console.error('测试过程中发生错误:', error);
+  }
+}
+
+// 运行测试
+testAPI();