Open In App

Express.js req.path Property

Improve
Improve
Like Article
Like
Save
Share
Report

The req.path property contains the path of the request URL. This property is widely used to get the path part of the incoming request URL. 

Syntax:

req.path

Parameter: No parameters. 

Return Value: String 

Installation of the express module:

You can visit the link to Install the express module. You can install this package by using this command.

npm install express

After installing the express module, you can check your express version in the command prompt using the command.

npm version express

After that, you can just create a folder and add a file, for example, index.js. To run this file you need to run the following command.

node index.js

Project Structure:

Example 1: Filename: index.js 

javascript




const express = require('express');
const app = express();
const PORT = 3000;
 
app.get('/', function (req, res) {
    console.log(req.path);
    res.send();
});
 
app.listen(PORT, function (err) {
    if (err) console.log(err);
    console.log("Server listening on PORT", PORT);
});


Steps to run the program:

Make sure you have installed the express module using the following command:

npm install express

Run the index.js file using the below command:

node index.js

Output:

Console Output:

Server listening on PORT 3000

Browser Output:

Now open your browser and go to http://localhost:3000/, now you can see the following output on your console:

Server listening on PORT 3000
/

Example 2: Filename: index.js 

javascript




const express = require('express');
const app = express();
const PORT = 3000;
 
app.get('/user', function (req, res) {
    console.log(req.path);
    res.send();
});
 
app.listen(PORT, function (err) {
    if (err) console.log(err);
    console.log("Server listening on PORT", PORT);
});


Steps to run the program:

Run the index.js file using the below command:

node index.js

Output: Now open your browser and make a GET request to http://localhost:3000/user, now you can see the following output on your console:

Server listening on PORT 3000
/user

Reference: https://expressjs.com/en/4x/api.html#req.path



Last Updated : 17 Mar, 2023
Like Article
Save Article
Previous
Next
Share your thoughts in the comments
Similar Reads