build: 更新项目结构和配置

- 移除 .gitignore 中的多个文件和目录
- 删除 README.md 文件
- 移除 app.vue 文件
- 删除 nuxt.config.ts 文件

server/src/index.ts

@@ -0,0 +1,12 @@
+import express from 'express';
+import roleRoutes from './routes/role.routes';
+
+const app = express();
+const port = 3000;
+
+// 注册路由
+app.use('/api', roleRoutes);
+
+app.listen(port, () => {
+    console.log(`Server is running on http://localhost:${port}`);
+});

server/src/routes/role.routes.ts

@@ -0,0 +1,30 @@
+import express from 'express';
+import { getConnection, query } from '../utils/db.util';
+
+const router = express.Router();
+
+// 获取角色列表
+router.get('/roles', async (req, res) => {
+    try {
+        const connection = await getConnection();
+        const results = await query('SELECT * FROM role', [], connection);
+        res.json(results);
+    } catch (error) {
+        console.error('获取角色数据失败:', error);
+        res.status(500).json({ error: '获取角色数据失败' });
+    }
+});
+
+// 获取充值列表
+router.get('/recharges', async (req, res) => {
+    try {
+        const connection = await getConnection();
+        const results = await query('SELECT * FROM recharge', [], connection);
+        res.json(results);
+    } catch (error) {
+        console.error('获取充值列表失败:', error);
+        res.status(500).json({ error: '获取充值列表失败' });
+    }
+});
+
+export default router;

server/src/utils/db.util.ts

@@ -1,8 +1,8 @@
 import mysql from 'mysql';
-import { dbConfig } from '../config/db.config';
+import { cdkDbConfig } from '../config/db.config';
 
 // 创建连接池
-const pool = mysql.createPool(dbConfig);
+const pool = mysql.createPool(cdkDbConfig);
 
 // 获取数据库连接
 export const getConnection = (): Promise<mysql.PoolConnection> => {
@@ -18,8 +18,10 @@ export const getConnection = (): Promise<mysql.PoolConnection> => {
 };
 
 // 执行查询
-export const query = async (sql: string, values?: any[]): Promise<any> => {
-    const connection = await getConnection();
+export const query = async (sql: string, values?: any[], connection?: mysql.PoolConnection): Promise<any> => {
+    if (!connection) {
+        connection = await getConnection()
+    }
     return new Promise((resolve, reject) => {
         connection.query(sql, values, (err, results) => {
             connection.release(); // 释放连接

server/tsconfig.json

@@ -1,3 +0,0 @@
-{
-  "extends": "../.nuxt/tsconfig.server.json"
-}