/NodeJs

Primary LanguageJavaScript

Crud Operations

Description

This is a sample project for demonstrating Crud Operations in Node js Using PostresSQL.

Installation

  1. Clone the repository.
  2. Install dependencies: npm install

Usage

  • Run the application: npm start
  • Access the API endpoints at http://localhost:3000/api

API Documentation

Development Setup

  1. Install Node.js and npm.
  2. Clone the repository.
  3. Install dependencies: npm install
  4. Start the development server: npm run dev

This Task covers the following requirements

-Setup a PostgreSQL database with a sample schema that includes at least one table. - Develop API endpoints using Node.js and Express.js framework to perform CRUD operations on the PostgreSQL database.

  • Implement authentication and authorization mechanisms to secure the API endpoints. Only authenticated users should be able to access the CRUD operations. Use token-based authentication (JWT) or session-based authentication as per your preference.

  • Implement role-based access control (RBAC) to restrict access to certain API endpoints based on user roles (e.g., admin, user).

  • Ensure that sensitive data such as passwords and access tokens are securely stored and transmitted using encryption (e.g., bcrypt for password hashing, HTTPS for secure communication).

  • Implement input validation and sanitization to protect against common security vulnerabilities such as SQL injection, cross-site scripting (XSS), and cross-site request forgery (CSRF).

  • Implement rate limiting and request throttling to prevent abuse and mitigate denial-of-service (DoS) attacks.

  • Document your code adequately, including API documentation and instructions for setting up the development environment and running the application.