/Javascript/Express/Express get query parameters

Express get query parameters

Express get query params from url

GET /something?color1=red&color2=blue

app.get('/something', (req, res) => {
    req.query.color1 === 'red'  // true
    req.query.color2 === 'blue' // true
})

Source: stackoverflow.com

Express get query parameters

//get query¶ms in express

//etc. example.com/user/000000?sex=female

app.get('/user/:id', function(req, res) {
  const query = req.query;// query = {sex:"female"}
  const params = req.params; //params = {id:"000000"}

})

Source: stackoverflow.com

Node.js express post query string

const express = require('express');
const bodyParser = require('body-parser');

const app = express();
app.use(bodyParser.urlencoded({ extended: true }));

// POST /somepost/?name=somename
app.post('/somepost', (req, res) => {
    console.log('Name:', req.query.name);
    res.status(200);
});

Similar codes

2 votes365 views2 answers
Initialize express app
Javascript Express
63 votes444 views5 answers
Express js redirect to url
Javascript Express
0 vote337 views1 answer
Node.js express export routes
Javascript Express
3 votes302 views1 answer
Node.js express post query string
Javascript Express
3 votes322 views1 answer
Express post not working
Javascript Express
23 votes359 views4 answers
Express rate limit
Javascript Express
0 vote372 views1 answer
Nodemon e criando o Servidor com express
Javascript Express
0 vote330 views1 answer
Default error handler express
Javascript Express
0 vote293 views1 answer
Express render
Javascript Express
0 vote396 views1 answer
Error: cannot find module 'html' express
Javascript Express