Backend Application

This is the backend part of the application, built with NestJS, a progressive Node.js framework. The backend supports authentication, API documentation, and MongoDB for database operations.

Technologies Used

Core Framework

• NestJS - Progressive Node.js framework for building efficient and scalable server-side applications.
• Express - Web framework integrated with NestJS.
• RxJS - Reactive programming library.

Database

• MongoDB - NoSQL database.
• Mongoose - Object Data Modeling (ODM) library for MongoDB.

Authentication and Security

• Passport.js - Authentication middleware for Node.js.
• JWT (jsonwebtoken) - JSON Web Token implementation.
• Passport Google OAuth2.0 - Google OAuth2.0 strategy.

API Documentation

• Swagger - API documentation through @nestjs/swagger.
• swagger-ui-express - Swagger documentation UI.

Development Tools

• TypeScript - Typed superset of JavaScript.
• ESLint - JavaScript/TypeScript linter.
• Prettier - Code formatter.
• Jest - Testing framework.
• Supertest - HTTP assertions for testing APIs.

Setup and Installation

1. Clone the repository:

git clone https://github.com/your-repo/back.git
cd back

2. Install dependencies:

npm install

3. Run the development server:

npm run start:dev

4. Build for production:

npm run build