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# Simple Todo API
A deadass simple Todo API built with FastAPI and SQLite. This project provides a RESTful API for managing todo items with the basic CRUD operations.
## Features
- RESTful API endpoints for Todo resource (Create, Read, Update, Delete)
- Advanced filtering, sorting, and pagination capabilities
- SQLite database with SQLAlchemy ORM
- Database migrations with Alembic
- Health check endpoint
- Interactive API documentation (Swagger & ReDoc)
## Project Structure
```
simpletodoapi/
├── alembic.ini
├── app/
│ ├── api/
│ │ ├── endpoints/
│ │ │ ├── health.py
│ │ │ └── todo.py
│ │ └── __init__.py
│ ├── core/
│ │ └── __init__.py
│ ├── db/
│ │ ├── database.py
│ │ └── __init__.py
│ ├── models/
│ │ ├── todo.py
│ │ └── __init__.py
│ ├── schemas/
│ │ ├── todo.py
│ │ └── __init__.py
│ └── __init__.py
├── migrations/
│ ├── env.py
│ ├── script.py.mako
│ ├── versions/
│ │ ├── 20231111_initial_migration.py
│ │ └── __init__.py
│ └── __init__.py
├── main.py
└── requirements.txt
```
## Installation
1. Clone the repository
2. Install dependencies:
```bash
pip install -r requirements.txt
```
3. Run the application:
```bash
uvicorn main:app --reload
```
The API will be available at http://localhost:8000
## API Endpoints
### Health Check
- `GET /health` - Check API and database health
### Todo Management
- `GET /api/v1/todos` - Get all todos (with advanced filtering, sorting, and pagination)
- Filtering options:
- `completed`: Filter by completion status (true/false)
- `created_after`: Filter todos created on or after date (YYYY-MM-DD)
- `created_before`: Filter todos created on or before date (YYYY-MM-DD)
- Sorting options:
- `sort_by`: Field to sort by (id, title, created_at, updated_at)
- `sort_order`: Sort direction (asc, desc)
- Pagination:
- `skip`: Number of items to skip
- `limit`: Maximum number of items to return
- `GET /api/v1/todos/{todo_id}` - Get a specific todo by ID
- `POST /api/v1/todos` - Create a new todo
- `PUT /api/v1/todos/{todo_id}` - Update an existing todo
- `DELETE /api/v1/todos/{todo_id}` - Delete a todo
## API Documentation
Interactive API documentation is available at:
- Swagger UI: http://localhost:8000/docs
- ReDoc: http://localhost:8000/redoc
## Database
The application uses SQLite as the database. The database file is stored at `/app/storage/db/db.sqlite`.
Database migrations are managed with Alembic. The initial migration is already included to set up the todos table.
## Development
To run the development server with hot-reload:
```bash
uvicorn main:app --reload
```
To lint the codebase:
```bash
ruff check .
```
To auto-fix linting issues:
```bash
ruff check --fix .
```