This project is a simple blog API built with FastAPI, demonstrating basic CRUD operations, user authentication, and database integration.

• main.py: The main FastAPI application
• models.py: SQLAlchemy ORM models
• schemas.py: Pydantic models for request/response validation
• database.py: Database connection and session management
• auth.py: Authentication and security functions
• crud.py: CRUD operations for the database
• requirements.txt: List of project dependencies

1. Clone the repository:

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

2. Create and activate a virtual environment:

   python -m venv venv
   source venv/bin/activate  # On Windows, use `venv\Scripts\activate`
   

3. Install the dependencies:

   pip install -r requirements.txt
   

4. Run the application:

   uvicorn main:app --reload
   

The API will be available at http://localhost:8000. You can access the interactive API documentation at http://localhost:8000/docs.

• POST /users: Create a new user
• POST /token: Login and get an access token
• POST /blog_posts: Create a new blog post (requires authentication)
• GET /blog_posts: Get a list of blog posts
• GET /blog_posts/{post_id}: Get a specific blog post
• PUT /blog_posts/{post_id}: Update a blog post (requires authentication)
• DELETE /blog_posts/{post_id}: Delete a blog post (requires authentication)

• User registration and authentication using JWT tokens
• CRUD operations for blog posts
• SQLite database integration using SQLAlchemy
• Pydantic models for request/response validation
• Interactive API documentation with Swagger UI