FastAPI MongoDB Todo Application

This repository contains a basic CRUD API application built with FastAPI and MongoDB. The application allows you to create, read, update, and delete todo tasks.

Features

Create Todo: Add new tasks. Read Todos: Retrieve all tasks. Update Todo: Modify existing tasks. Delete Todo: Soft delete tasks (mark as deleted).

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git clone https://github.com/yourusername/fastapi-mongodb-todo.git cd fastapi-mongodb-todo Create and activate a virtual environment: bash Copy code

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

Install dependencies:

bash Copy code pip install -r requirements.txt Configure MongoDB:

Update the MongoDB connection URI in the configurations.py file: Copy code

uri = "mongodb+srv://<username>:<password>@cluster0.mongodb.net/?retryWrites=true&w=majority&appName=Cluster0"

Replace and with your MongoDB Atlas credentials.

Running the Application bash Copy code

uvicorn main:app --reload

The application will be available at http://127.0.0.1:8000.

API Endpoints

Get All Todos URL: / Method: GET Response: List of all todos Create a Todo URL: / Method: POST Request Body: json Copy code

{
    "title": "string",
    "description": "string",
    "is_completed": false,
    "is_deleted": false
}

Response: Created todo ID Update a Todo URL: /{task_id} Method: PUT Request Body: json Copy code

{
    "title": "string",
    "description": "string",
    "is_completed": false,
    "is_deleted": false
}

Response: Success message Directory Structure bash Copy code

fastapi-mongodb-todo/
├── configurations.py  # MongoDB configuration
├── database/
│   ├── models.py      # Pydantic models
│   ├── schemas.py     # MongoDB document schemas
├── main.py            # Main FastAPI application
└── README.md          # This file

License This project is licensed under the MIT License.

Contributing Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.

Contact For any questions or issues, please open an issue in the repository.