5ca82943e6
Implemented: - Basic arithmetic operations (add, subtract, multiply, divide) - Input validation - SQLite database with SQLAlchemy - Alembic migrations - Health endpoint generated with BackendIM... (backend.im)
43 lines
1.0 KiB
Markdown
43 lines
1.0 KiB
Markdown
# Calculator API
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This is a FastAPI-based calculator API that provides basic arithmetic operations.
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## Features
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- Basic arithmetic operations: addition, subtraction, multiplication, division
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- Input validation
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- Results stored in SQLite database
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- Health check endpoint
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- OpenAPI documentation
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## API Endpoints
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- `GET /health`: Health check endpoint
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- `POST /api/add`: Add two numbers
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- `POST /api/subtract`: Subtract second number from first number
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- `POST /api/multiply`: Multiply two numbers
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- `POST /api/divide`: Divide first number by second number
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## Setup and Running
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1. Install dependencies:
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```
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pip install -r requirements.txt
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```
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2. Run the application:
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```
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uvicorn main:app --reload
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```
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3. Access the API documentation:
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- Swagger UI: http://localhost:8000/docs
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- ReDoc: http://localhost:8000/redoc
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## Database
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The application uses SQLite as the database, storing calculation history. The database file is located at `/app/storage/db/db.sqlite`.
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## Migrations
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Database migrations are managed with Alembic. |