authExample

A demonstration project for implementing an authentication flow using NestJS. The project utilizes JWT tokens for authentication, with both Access and Refresh tokens stored in cookies. It includes basic setup for user authentication and protected endpoints.

The project has two branches:

• Cookies-based: Implements JWT tokens for authentication with HTTPOnly cookies.
• Bearer-auth: Implements JWT tokens for authentication using Bearer tokens.

Features

• Authentication flow using JWT tokens
• Access and refresh tokens
• Two modes of token storage: HTTPOnly cookies and Bearer tokens
• Protected endpoints for authenticated users

Dependencies

All project dependencies are listed in the package.json file. Make sure you have pnpm installed to manage the packages.

Installation

To install the dependencies:

pnpm install

Configuration

Before running the server, ensure you have a .env file in the root directory with the following variables: PORT, ACCESS_SECRET, ACCESS_EXP, REFRESH_SECRET, REFRESH_EXP, DATABASE_URL. Example of the file:

PORT=3000
ACCESS_SECRET=your_access_secret
ACCESS_EXP=3600
REFRESH_SECRET=your_refresh_secret
REFRESH_EXP=86400
DATABASE_URL=your_database_url

Usage

To start the API server, use one of the following commands:

Development

pnpm start

Watch Mode

pnpm start:dev

Production Mode

pnpm start:prod

End-to-End Testing

pnpm test:e2e

Endpoints

Authentication Endpoints

1. Sign Up

• Endpoint: POST /auth/signUp
• Description: Registers a new user and sets the access and refresh tokens in cookies.
• Request Body: SignUpDto

2. Sign In

• Endpoint: GET /auth/signIn
• Description: Authenticates a user and sets the access and refresh tokens in cookies.
• Request Body: SignInDto

3. Logout

• Endpoint: GET /auth/logout
• Description: Logs out a user and clears the access and refresh tokens from cookies.
• Guards: JwtAccesGuard

4. Refresh Token

• Endpoint: GET /auth/refresh
• Description: Refreshes the access token using the refresh token.
• Guards: JwtRefreshTokenGuard

User Endpoints

1. Test User ID

• Endpoint: GET /user/testUserId
• Description: Returns the user ID.
• Guards: JwtAccesGuard

2. Get Profile

• Endpoint: GET /user/profile
• Description: Returns the user's profile information.
• Guards: JwtAccesGuard

3. Edit Profile

• Endpoint: PATCH /user/editProfile
• Description: Edits the user's profile information.
• Request Body: EditUserDto
• Guards: JwtAccesGuard

License

This project is licensed under the MIT License.