🎵 Music App Backend

A scalable backend API for a Music Streaming Application built using Node.js and Express. This project handles user authentication, music management, and secure API operations, designed to simulate a real-world backend system.

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🚀 Features

• 🔐 User Authentication (JWT-based)
• 👤 User Registration & Login
• 🎶 Music Upload & Management
• 📂 Organized MVC Architecture
• 🔑 Secure Password Hashing
• ⚡ RESTful API Design
• 🌐 Environment-based configuration

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🛠️ Tech Stack

• Node.js
• Express.js
• MongoDB (Mongoose)
• JWT (Authentication)
• bcrypt.js (Password Hashing)
• dotenv

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📁 Project Structure

musicApp-Backend/
│
├── controllers/     # Business logic
├── models/          # Database schemas
├── routes/          # API routes
├── middleware/      # Auth & error handling
├── config/          # DB & environment setup
├── utils/           # Helper functions
├── app.js           # App configuration
├── server.js        # Entry point
└── .env             # Environment variables (not committed)

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⚙️ Installation & Setup

1. Clone the repository:

git clone https://github.com/mukul1612/musicApp-Backend.git

2. Navigate to the project folder:

cd musicApp-Backend

3. Install dependencies:

npm install

4. Create a .env file and add:

PORT=5000
MONGO_URI=your_mongodb_connection_string
JWT_SECRET=your_secret_key

5. Start the server:

npm run dev

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📌 API Endpoints (Sample)

Auth Routes

• POST /api/auth/register → Register user
• POST /api/auth/login → Login user

Music Routes

• GET /api/music → Get all songs
• POST /api/music → Upload music
• DELETE /api/music/:id → Delete song

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🔐 Authentication

This API uses JWT (JSON Web Tokens) for secure authentication. Protected routes require a valid token in headers:

Authorization: Bearer <token>

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