GoLang Students DB CRUD

This project is a simple CRUD (Create, Read, Update, Delete) application for managing student records using GoLang and MongoDB. It provides a RESTful API to perform operations on a student database.

Features

• Create a new student record
• Retrieve a student record by ID
• Retrieve all student records
• Update an existing student record by ID
• Delete a student record by ID
• Delete all student records

Technologies Used

• GoLang
• MongoDB
• Gorilla Mux for HTTP routing
• UUID for unique student IDs

Installation

1. Clone the repository:

   git clone https://github.com/swarraaa/GoLang_Students_DB_CRUD.git
   cd GoLang_Students_DB_CRUD

2. Install Go dependencies:

   go mod tidy

3. Create a .env file:

   Create a .env file in the project root and add your MongoDB URI and database information:

   MONGO_URI=mongodb://localhost:27017
   DB_NAME=your_db_name
   COLLECTION_NAME=students

4. Run the application:

   go run main.go

5. Access the API:

   The server will be running on http://localhost:4444. You can use tools like curl or Postman to interact with the API endpoints.

API Endpoints

• GET /health - Check if the server is running
• POST /student - Create a new student
• GET /student/{id} - Retrieve a student by ID
• GET /student - Retrieve all students
• PUT /student/{id} - Update a student by ID
• DELETE /student/{id} - Delete a student by ID
• DELETE /student - Delete all students

Project Structure

• main.go - Entry point of the application
• model/ - Contains data models
• repository/ - Contains database operations
• usecase/ - Contains business logic and API handlers