const express = require('express');
const cors = require('cors');
const dotenv = require('dotenv');

dotenv.config();

const app = express();

//中间件
app.use(cors())
app.use(express.json())
app.use(express.urlencoded({ extended: true }))

// 路由
const msgRouter = require('./routes/message')

app.use('/api/history/session', msgRouter)

//测试接口
app.get('/', (req, res) => {
  // res.render('hello world');
  res.send('hello')
})

// 启动服务
const PORT = process.env.PORT || 3003;

app.listen(PORT, () => {
  console.log(`Listening on port ${PORT}`);
})