express get url parameters
app.get('/path/:name', function(req, res) {
res.send("tagId is set to " + req.params.name);
});express get url parameters
app.get('/path/:name', function(req, res) {
res.send("tagId is set to " + req.params.name);
});express post
app.post('/signup', async(req, res) => {
const { email, firstName } = req.body
const user = new User({ email, firstName })
const ret = await user.save()
res.json(ret)
})node js express url parameters
// http://localhost:8080/api/1
app.get('/api/:version', function(req, res) {
res.send(req.params.version);
});express post method
fetch('',{
method:'POST',
headers:{
'content-type': 'application/json'
},
body:JSON.stringify(users)
})
.then(res=> res.json())
.then(data => console.log(data))express post
app.post('/', function (req, res) {
res.send('Got a POST request')
})Copyright © 2021 Codeinu
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