Flask Application for CRUD Operations on MongoDB

This project is a Flask application that allows users to perform CRUD (Create, Read, Update, Delete) operations on a MongoDB database for a User resource using a REST API. The REST API endpoints can be accessed via HTTP requests and can be tested using Postman.

Requirements

To run this application, you will need:

• Python 3.6 or higher
• Flask
• pymongo
• Flask-PyMongo
• Postman (for testing)

Installation

1. Clone the repository: git clone https://github.com/djharshit/user-data-api
2. Navigate to the project directory: cd user-data-api
3. Create a virtual environment: python3 -m venv env
4. Activate the virtual environment: source env/bin/activate
5. Install the required packages: pip install -r requirements.txt
6. Change the MongoDB connection string in app.py to your own connection string
7. Start the application: python app.py

Usage

Once the application is running, you can access the REST API endpoints using Postman or any other HTTP client.

The available endpoints are:

• GET /users: Returns a list of all users
• GET /users/<user_id>: Returns a specific user
• POST /users: Creates a new user
• PUT /users/<user_id>: Updates a specific user
• DELETE /users/<user_id>: Deletes a specific user