Summary of MERN Authentication App with JWT (and TypeScript)
The YouTube video tutorial focuses on building a MERN Authentication App with JWT and TypeScript. The tutorial covers various aspects of authentication, including creating a new account, verifying email, managing sessions, resetting passwords, and handling token expiration. The video explains the flow of authentication, token validation, and token refreshment in the app.
Key points covered in the tutorial include:
- Building routes, controllers, services, models, error handling, and utility functions
- Setting custom properties in TypeScript
- Implementing user login functionality, user menu, log out functionality, user pages, and session management
- Using React and Chakra UI for the frontend, and Express, MongoDB, and TypeScript for the backend
- Sending verification emails using SendGrid
- Implementing rate limits for sending emails
- Creating verification codes for password resets
- Clearing query cache and redirecting users to the login page
- Using short-lived access tokens for security purposes
Main Speakers
- Tutorial creator
The video provides a comprehensive guide on building a secure MERN authentication app with JWT and TypeScript.
Notable Quotes
— 04:21 — « link is valid Add an alert if the link is valid, show form if not valid, with success message if reset password is successful, display error message if not successful, redirect to login page if the user is not valid. »
— 72:34 — « theres no user thats found well just say unauthorized »
— 80:08 — « if the password is valid then it means that the user is who they say they are »
— 82:42 — « you really should never send passwords back to the client »
— 88:25 — « create one signing function and pass it a payload and some optional configuration »
Category
Technology