NestJS Blog API with Prisma

This is a simple blog API built with NestJS, Prisma, and PostgreSQL. It provides a set of RESTful endpoints to manage users and posts in a blog application.

Features

• User registration and authentication
• CRUD operations for posts
• Protected routes with JWT-based authentication
• Pagination and filtering support for fetching posts

Technologies

• NestJS
• Prisma
• PostgreSQL
• JWT

Getting Started

Prerequisites

• Node.js 12.x or higher
• npm or yarn
• PostgreSQL 10.x or higher

Installation

• Clone the repository:

git clone https://github.com/yourusername/nestjs-blog-api.git cd nestjs-blog-api

• Install the dependencies:

or

yarn

• Set up your PostgreSQL database and create a .env file in the project root. Add the following content to the file, replacing the placeholders with your actual database credentials:

DATABASE_URL=postgresql://user:password@localhost:5432/your_database_name JWT_SECRET=your_jwt_secret

• Apply the Prisma migration to create the database schema:

npx prisma migrate dev

Running the Application

• Start the development server:

npm run start:dev

or

yarn start:dev

The application will be available at http://localhost:3000.

• Build and run the application in production mode:

npm run build npm run start:prod

or

yarn build yarn start:prod

API Endpoints

Users

• POST /users: Register a new user
• GET /users/:id: Get a user by ID
• GET /users/profile: Get the profile of the authenticated user
• PUT /users/profile: Update the profile of the authenticated user

Posts

• POST /posts: Create a new post
• GET /posts: Get all posts
• GET /posts/:id: Get a post by ID
• PUT /posts/:id: Update a post
• DELETE /posts/:id: Delete a post

License

This project is licensed under the MIT License.