req.params can be used
- Restful URL
- get
- delete
- Traditional URL
- put
- post
req.query can be used
- Traditional URL
- get
- delete
req.body can be used
- Restful URL
- put
- post
Traditional URL
E.g:
axios.get('http://localhost:3000/axios?id=123')
axios.get('http://localhost:3000/axios')
Reskful URL
E.g:
axios.get('http://localhost:3000/axios/123')
Usage on the server
E.g:
// 传统的URL
app.get('/axios', (req, res) => {
res.send('axios get 传递参数' + req.query.id)
})
// Restful 的URL
app.get('/axios/:id', (req, res) => {
res.send('axios get(Restful) 传递参数' + req.params.id)
})
// 传统的URL
app.delete('/axios', (req, res) => {
res.send('axios delete 传递参数' + req.query.id)
})
// Restful 的URL
app.delete('/axios/:id', (req, res) => {
res.send('axios delete(Restful) 传递参数' + req.params.id)
})
// 传统的URL
app.post('/axios', (req, res) => {
res.send('axios post 传递参数' + req.body.id + '---' + req.body.uname + '---' +
req.body.pwd)
})
// Restful 的URL
app.post('/axios/:id', (req, res) => {
res.send('axios post(Restful) 传递参数' + req.params.id + '---' + req.body.uname + '---' +
req.body.pwd)
})
// 传统的URL
app.put('/axios', (req, res) => {
res.send('axios put 传递参数' + req.body.id + '---' + req.body.uname + '---' +
req.body.pwd)
})
// Restful 的URL
app.put('/axios/:id', (req, res) => {
res.send('axios put(Restful) 传递参数' + req.params.id + '---' + req.body.uname + '---' +
req.body.pwd)
})
Self-motivation
Only by bearing the ups and downs of the journey, can we finally keep the rainbow sky full.