Here's a brief overview of the top-level directories of this project:
Rest API/
├── node_modules/ # Node.js modules installed for the project
├── public/ # Public static assets accessible by the client
│ └── data/
│ └── uploads/ # Directory for temporary file uploads
├── src/ # Source code for the application
│ ├── book/ # 'Book' resource module
│ │ ├── bookController.ts # Controller for book-related HTTP requests
│ │ ├── bookModel.ts # Data model for the book resource
│ │ ├── bookRouter.ts # Routing for book-related HTTP endpoints
│ │ └── bookTypes.ts # TypeScript definitions for the book module
│ ├── user/ # 'User' resource module
│ │ ├── userController.ts # Controller for user-related HTTP requests
│ │ ├── userModel.ts # Data model for the user resource
│ │ ├── userRouter.ts # Routing for user-related HTTP endpoints
│ │ └── userTypes.ts # TypeScript definitions for the user module
│ ├── middlewares/ # Middleware for various HTTP request handling
│ │ ├── authenticate.ts # Middleware for user authentication
│ │ └── globalErrorHandler.ts # Middleware for handling global errors
│ ├── utils/ # Utility functions used across the application
│ │ ├── uploadAndCleanup.ts # Functions for Cloudinary operations
│ │ └── [other utility files] # Other shared utility functions
│ └── config/ # Application configuration settings
│ ├── index.ts # Centralized export of config settings
│ ├── cloudinary.ts # Cloudinary specific configurations
│ └── db.ts # Database connection settings
├── .env # Environment variables for development
├── app.ts # Express app setup with middleware and routes
├── package.json # Project metadata and dependency information
└── tsconfig.json # TypeScript compiler configuration settings