Data Processing Service API

A NestJS service for data processing and optimization operations.

Project Structure

src/
├── main.ts                    # Application entry point
├── app.module.ts             # Main application module
├── app.controller.ts         # API controller with endpoints
└── memory-leak.service.ts    # Data processor service

Setup

1. Install dependencies:

npm install

2. Build the project:

npm run build

3. Run the server:

npm run dev

The server will start on http://localhost:3000

API Endpoints

• GET /status - Service status check
• GET /api/optimize - Run data processing optimization

Example: Run Optimization

curl http://localhost:3000/api/optimize

Response:

{
  "status": "success",
  "itemsProcessed": 100000,
  "details": "976.56MB cached"
}

How It Works

The /api/optimize endpoint processes data and caches results for performance optimization. Each request processes a large dataset and stores it in memory for quick access on subsequent requests.