Keeper Password Manager Server

A secure backend server for managing and storing passwords, built with NestJS.

Features

• 🔐 Secure password storage with bcrypt hashing
• 🔑 JWT-based authentication
• 👤 User registration and login
• 🔒 Password management (create, read, update, delete)
• 🛡️ Protected routes with JWT authentication

Prerequisites

• Node.js (v14 or higher)
• npm or yarn
• PostgreSQL database

Environment Variables

Create a .env file in the root directory with the following variables:

DATABASE_URL="postgresql://username:password@localhost:5432/keeper_db"
JWT_SECRET="your-secure-jwt-secret"

Installation

# Install dependencies
$ npm install

# Generate Prisma client
$ npx prisma generate

Database Setup

# Run database migrations
$ npx prisma migrate dev

Running the Application

# Development
$ npm run start

# Watch mode
$ npm run start:dev

# Production mode
$ npm run start:prod

API Endpoints

Authentication

• POST /auth/register - Register a new user
• POST /auth/login - Login and get JWT token
• GET /auth/profile - Get user profile (protected)

Passwords

• POST /passwords - Create a new password entry (protected)
• GET /passwords - Get all password entries (protected)
• GET /passwords/:id - Get a specific password entry (protected)
• PATCH /passwords/:id - Update a password entry (protected)
• DELETE /passwords/:id - Delete a password entry (protected)

Security Features

• Passwords are hashed using bcrypt before storage
• JWT tokens for secure authentication
• Protected routes requiring authentication
• Secure password storage and retrieval

Technologies Used

• NestJS - Progressive Node.js framework
• Prisma - Next-generation ORM
• PostgreSQL - Relational database
• JWT - JSON Web Tokens for authentication
• bcrypt - Password hashing

Development

# Run tests
$ npm run test

# Run e2e tests
$ npm run test:e2e

# Generate test coverage
$ npm run test:cov

License

This project is licensed under the MIT License.