refactor(backend): 更新数据库配置并迁移至MySQL，优化文档和技术栈描述

backend/scripts/test-api-endpoints.js

@@ -0,0 +1,174 @@
+#!/usr/bin/env node
+
+/**
+ * API端点测试脚本
+ * 用于验证后端API接口的正确性和一致性
+ */
+
+const axios = require('axios');
+
+// API配置
+const API_BASE_URL = process.env.API_BASE_URL || 'http://localhost:3100';
+const API_VERSION = process.env.API_VERSION || '/api/v1';
+
+// 测试用例
+const testCases = [
+  // 管理员接口
+  {
+    name: '管理员登录接口',
+    method: 'POST',
+    path: '/admin/login',
+    expectedStatus: 200,
+    data: {
+      username: 'admin',
+      password: 'admin123'
+    }
+  },
+  {
+    name: '获取管理员信息接口',
+    method: 'GET',
+    path: '/admin/profile',
+    expectedStatus: 200,
+    requiresAuth: true
+  },
+  {
+    name: '获取管理员列表接口',
+    method: 'GET',
+    path: '/admin/list',
+    expectedStatus: 200,
+    requiresAuth: true
+  },
+  
+  // 用户接口
+  {
+    name: '用户登录接口',
+    method: 'POST',
+    path: '/auth/login',
+    expectedStatus: 200,
+    data: {
+      username: 'user1',
+      password: 'user123'
+    }
+  },
+  {
+    name: '获取用户信息接口',
+    method: 'GET',
+    path: '/users/profile',
+    expectedStatus: 200,
+    requiresAuth: true
+  },
+  
+  // 系统接口
+  {
+    name: '健康检查接口',
+    method: 'GET',
+    path: '/health',
+    expectedStatus: 200
+  },
+  {
+    name: '系统统计接口',
+    method: 'GET',
+    path: '/system-stats',
+    expectedStatus: 200
+  }
+];
+
+// 认证令牌
+let authToken = '';
+
+async function testEndpoint(testCase) {
+  try {
+    const url = `${API_BASE_URL}${API_VERSION}${testCase.path}`;
+    const config = {
+      method: testCase.method.toLowerCase(),
+      url: url,
+      headers: {}
+    };
+    
+    // 添加认证头
+    if (testCase.requiresAuth && authToken) {
+      config.headers.Authorization = `Bearer ${authToken}`;
+    }
+    
+    // 添加请求数据
+    if (testCase.data) {
+      config.data = testCase.data;
+    }
+    
+    const response = await axios(config);
+    
+    // 检查状态码
+    if (response.status === testCase.expectedStatus) {
+      console.log(`✅ ${testCase.name} - 成功 (${response.status})`);
+      
+      // 如果是登录接口，保存token
+      if (testCase.path === '/admin/login' && response.data.data && response.data.data.token) {
+        authToken = response.data.data.token;
+        console.log(`  获取到认证令牌`);
+      }
+      
+      return true;
+    } else {
+      console.log(`❌ ${testCase.name} - 状态码不匹配: 期望 ${testCase.expectedStatus}, 实际 ${response.status}`);
+      return false;
+    }
+    
+  } catch (error) {
+    if (error.response) {
+      console.log(`❌ ${testCase.name} - 错误: ${error.response.status} ${error.response.statusText}`);
+      if (error.response.data) {
+        console.log(`  错误信息: ${JSON.stringify(error.response.data)}`);
+      }
+    } else {
+      console.log(`❌ ${testCase.name} - 网络错误: ${error.message}`);
+    }
+    return false;
+  }
+}
+
+async function runAllTests() {
+  console.log('🚀 开始API端点测试');
+  console.log(`📊 测试环境: ${API_BASE_URL}`);
+  console.log(`🔗 API版本: ${API_VERSION}`);
+  console.log('='.repeat(60));
+  
+  let passed = 0;
+  let failed = 0;
+  
+  for (const testCase of testCases) {
+    const result = await testEndpoint(testCase);
+    if (result) {
+      passed++;
+    } else {
+      failed++;
+    }
+    
+    // 添加短暂延迟，避免请求过于频繁
+    await new Promise(resolve => setTimeout(resolve, 100));
+  }
+  
+  console.log('='.repeat(60));
+  console.log('📊 测试结果统计:');
+  console.log(`✅ 通过: ${passed}`);
+  console.log(`❌ 失败: ${failed}`);
+  console.log(`📈 成功率: ${((passed / (passed + failed)) * 100).toFixed(1)}%`);
+  
+  if (failed === 0) {
+    console.log('🎉 所有测试用例通过！');
+    process.exit(0);
+  } else {
+    console.log('💥 存在失败的测试用例');
+    process.exit(1);
+  }
+}
+
+// 如果是直接运行此文件，则执行测试
+if (require.main === module) {
+  runAllTests()
+    .catch(error => {
+      console.error('❌ 测试执行失败:', error.message);
+      process.exit(1);
+    });
+}
+
+module.exports = { runAllTests };