![]() The repetitive process and setting up your profile for various applications is time-consuming, irritating, and frustrating moreover, remembering usernames and passwords for all these apps becomes difficult. Let us all agree that we tend to use features (if available) like “Login with Facebook”, “Login with Google” instead of signing up and generating a brand new username/password. Providing users only one option to log in could snatch away the ease of use from your users. app.We all must have built a simple authentication system using conventional username and password in our Node.js application. ndFile(path.resolve(viewPath))Īs you can see I have defined “/logout” URL in our logged in view, so we have to handle that URL as well.Ĭlicking on this link will log out our user and redirect him back to the login form. Let’s start with a base for our app: const express = require('express')Īpp.listen(port, () => console.log(`App listening on port $))Ĭonst viewPath = request.isAuthenticated() So basically PassportJS manages session user for us and gives us a lot of strategies to use when we want to integrate login/register options in our application. ![]() “Passport is authentication middleware for Node.js.Įxtremely flexible and modular, Passport can be unobtrusively dropped in to any Express-based web application.Ī comprehensive set of strategies support authentication using a username and password, Facebook, Twitter, and more.” Let’s check the official definition of PassportJS:
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