This functionality is handled by the authorization server completely.Once your session cookies have expired (or have been wiped via a logout procedure), the process starts all over again.I'm not a professional designer, but even I can make this website look a little better.This will make the page styles look a little nicer.Now that your Express.js website is built, why not take it for a test drive? // include http module in the file. Updating the page from REST 5m 36s 11m 33s 8m 14s Getting them installed and out of the way upfront will make it simpler later on.To install all the extra dependencies, run the following commands in your terminal.Historically, implementing web authentication has been a bit of a mess. 4m 41s Now open your browser and visit: localhost:3000, type a city name into the field and hit enter!

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You may use any text editor of your choice to create a script file with extension .js . 6m 40s 4m 56s

A little intro to REST APIs Solution: Partials and lists Validating and sanitizing user input If you want to read up on OpenID Connect, I recommend [this series]](Authorization servers make handling user management a significantly simpler, less risky task — so that's what we'll be doing today: using an authorization server provider (Okta is free to use and allows you to create and manage users, authorization servers, and lots of other tasks that make handling web authentication simple.To get started with the authorization server setup, you first need to go create a free Okta developer account: Okta allows you to store and manage users for multiple applications you might be creating.

Setting up your development environment

Creating a form template The oidc-middleware library provides logout functionality, but doesn't automatically generate a route for it.As you can probably tell, this route will log a user out of their account if they send a POST request to the Next, scroll down until you see your other routers being enabled, and enable this router as well.Congratulations, you've now got user management and authentication fully configured for your website!

1m 36s node server.js // Example app listening on port 3000! createServer (function (req, res) { // http header // 200 - is the OK message // to respond with html content, 'Content-Type' should be 'text/html' res. 6m 58s

5m 57s Node.js Example – A HTTP Web Server that prepares a response with HTTP header and a message. This is an API key that will be used later on communicate with the Okta APIs and allows you to do things like:The last piece of setup you need to complete is to enable user registration functionality for the authorization server. And you didn't even have to write any code, manage any passwords, store anything in a database, etc!Now that you've seen how to successfully setup authentication for your Node.js websites, let's talk a bit more about In order to explain each component, let's assume that you're visiting this website and are not currently logged into your account.Once you've landed on the authorization server page, you can either enter your account credentials and login immediately or create a new account.

We'll use these packages through the rest of the tutorial.

But unlike normal HTML, we'll be using the Pug is one of the most popular templating languages in the Node.js ecosystem because it allows you more concisely write HTML, use variables, and things like that.The first (and most important!) 1m 57s

Just open a new incognito window in your browser and go through the flow there.I hope you enjoyed seeing how authentication works with OpenID Connect and Node.js. JavaScript is single-threaded, so Node's strength lies in its asynchronous nature.

Enterprises like Uber, Netflix, Autodesk, Intuit and even the NASA are using it for important parts of their business. It handles events without blocking the main thread of execution.

Creating and testing an API endpoint Template engines and Express It's what allows a user to stay logged into your site and not have to re-enter their credentials before viewing each page.

Now you need them! As a developer there are a million little things you need to worry about:Today I'm not only going to show you how to quickly build a Node.js website that supports all those things above, I'm going to teach you exactly what's going on behind the scenes so you fully If you've ever been curious about how web authentication and user security works, you will enjoy this.

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After completing this course, you will be able to build a dynamic website with Express end-to-end. Node.js is a major platform for the web, used by companies like Uber, Netflix, and Intuit. 7m 29s

Node files include tasks to be executed when triggered by these events.