This article will teach you how to integrate Google OAuth2 into your Rust application, all without relying on third-party OAuth crates such as https://crates.io/crates/oauth2. We'll be utilizing the Actix-Web HTTP framework, known for its high performance, to power the API. Additionally, we'll store data in a centralized in-memory database.
- Run the Rust Google OAuth2 Project
- Run the Rust OAuth2 API with a React.js App
- Setup the Rust Project with Cargo
- Obtain the Google OAuth2 Credentials
- Load the Environment Variables
- Create an In-memory Database
- Create the Response Structs
- Get the Google OAuth2 Access Token and User Info
- Create the Actix-Web Route Handlers
- Register User Actix-Web Route Handler
- Login User Actix-Web Route Handler
- Implement the Google OAuth2
- Logout User Actix-Web Route Handler
- Retrieve the Authenticated User
- Merge the Actix-Web Route Handlers
- Register the Actix-Web Config and Add CORS
- Test the Rust Google OAuth Flow
- Register User
- Login User
- Authenticate with Google OAuth
- Get Profile Information
Read the entire article here: https://codevoweb.com/how-to-implement-google-oauth2-in-rust/