【发布时间】:2020-12-11 14:57:10
【问题描述】:
所以我做了一个简单的快速应用程序,但是当我访问 http://localhost:3000/ 时,我已经尝试了几个小时来获得对简单获取请求的响应
这是我的 app.js
// IMPORTS
const express = require('express')
const mongoose = require('mongoose')
const customerRouter = require('./routes/customerRoute.js')
const app = express()
const PORT = 3000
// CONNECTION
mongoose.connect('mongodb://localhost/Customers', {useUnifiedTopology: true })
mongoose.connection.on('open', () => {console.log('Connected to database.')})
//APP USE ROUTES AND JSON
app.use(express.json)
app.use('/customers',customerRouter)
app.get('/', (req, res) => {
res.send('Home')
})
// APP PORT SET
app.listen(PORT)
console.log('Server started on port 3000')
这是我的路线文件
const express = require('express')
const router = express.Router()
console.log('into the router')
router.get('/', (req, res) => {
console.log('GET request')
})
module.exports = router
【问题讨论】:
标签: javascript node.js mongodb express mongoose