import express, { Express, Request, Response } from 'express';
import cors from 'cors';
import dotenv from 'dotenv';
import { AppDataSource } from './config/database';
import adminRoutes from './routes/adminRoutes';
import playerRoutes from './routes/playerRoutes';

dotenv.config();

const app: Express = express();
const PORT = process.env.PORT || 3000;

app.use(cors({
  origin: ['http://localhost:5173', 'http://localhost:5174'],
  credentials: true
}));

app.use(express.json());
app.use(express.urlencoded({ extended: true }));

app.use('/api/admin', adminRoutes);
app.use('/api/player', playerRoutes);

app.get('/', (req: Request, res: Response) => {
  res.json({
    message: '梦幻西游一站式运营管理平台 API 服务',
    version: '1.0.0'
  });
});

app.use((req: Request, res: Response) => {
  res.status(404).json({
    success: false,
    message: '接口不存在'
  });
});

app.use((err: any, req: Request, res: Response, next: any) => {
  console.error('服务器错误:', err);
  res.status(500).json({
    success: false,
    message: '服务器内部错误'
  });
});

const startServer = async () => {
  try {
    await AppDataSource.initialize();
    console.log('数据库连接成功');

    app.listen(PORT, () => {
      console.log(`服务器运行在 http://localhost:${PORT}`);
    });
  } catch (error) {
    console.error('服务器启动失败:', error);
    process.exit(1);
  }
};

startServer();