A robust Node.js/Express backend API powering the MAK Tech service platform with authentication, image handling, and admin capabilities.

• Features
• Tech Stack
• Getting Started
• Environment Variables
• API Endpoints
• Authentication
• Database Schema
• File Upload
• Error Handling
• Contributing

• 🔐 JWT-based Authentication & Authorization
• 👥 User Management (Admin, Moderator, User roles)
• 📸 Image Upload with Cloudinary Integration
• 💼 Service Management System
• 📝 Testimonial System
• 📞 Contact Form Handler
• 🛡️ Input Validation using Zod
• 🔄 CORS Enabled API
• 📊 MongoDB Database Integration

• Runtime: Node.js
• Framework: Express.js
• Database: MongoDB with Mongoose
• Authentication: JWT, bcryptjs
• File Upload: Multer,

Cloudinary

• Validation: Zod
• Other Tools: Cors,

dotenv

# Clone the repository
git clone <repository-url>

# Install dependencies
npm install

# Start development server
npm start

The server will start on port 3000 by default.

Create a

.env

file in the root directory:

PORT=3000
ALLOWED_CLIENTS=
MONGO_URI=your_mongodb_uri
SALT_ROUNDS=13
JWT_SECRET=your_jwt_secret
JWT_EXPIRES_IN=1d
CLOUDINARY_CLOUD_NAME=your_cloud_name
CLOUDINARY_API_KEY=your_api_key
CLOUDINARY_API_SECRET=your_api_secret

• POST /auth/register - Register new user
• POST /auth/login - User login
• GET /auth/user - Get user profile
• PATCH /auth/update-password - Update password
• POST /auth/update-email - Update email
• POST /auth/update-phone - Update phone

• GET /admin/users - Get all users
• POST /admin/users/add - Add new user
• GET /admin/users/:id - Get user by ID
• PATCH /admin/users/update/:id - Update user
• DELETE /admin/users/delete/:id - Delete user

• GET /api/services - Get all services
• GET /api/services/:id - Get service by ID
• POST /admin/services/add - Add new service
• PATCH /admin/services/update/:id - Update service
• DELETE /admin/services/delete/:id - Delete service

• POST /api/upload/upload-image - Upload image with details
• GET /api/upload/getForm - Get all uploaded images
• PUT /api/upload/profile/:id - Update image details

The API uses JWT (JSON Web Tokens) for authentication. Include the token in the Authorization header:

Authorization: Bearer <your_jwt_token>

{
  username: String,
  email: String,
  password: String,  // Hashed
  phone: String,
  role: String,      // 'user', 'admin', 'moderator'
  avatar: String,
  privateNote: String
}

{
  name: String,
  description: String,
  price: String,
  image: String
}

Images are handled using Multer for temporary storage and Cloudinary for permanent cloud storage. Supported formats:

• JPEG
• PNG
• GIF
• WebP

The API implements a centralized error handling middleware that returns errors in the format:

{
  "success": false,
  "message": "Error description",
  "extraDetails": "Additional error context"
}

1. Fork the repository
2. Create your feature branch: git checkout -b feature/name
3. Commit your changes: git commit -m 'Add feature'
4. Push to the branch: git push origin feature/name
5. Submit a pull request

Made with ❤️ by Mian Ali Khalid