a simple REST API with Node.js, Express, JWT and Postgres(TypeOrm) that lets the user register new user, login user and get user information from a protected route.

Directory

src
 ┣ config
 ┃ ┣ default.ts
 ┃ ┗ test.ts
 ┣ controllers
 ┃ ┣ login.controller.ts
 ┃ ┣ me.controller.ts
 ┃ ┗ register.controller.ts
 ┣ entity
 ┃ ┣ client.entity.ts
 ┃ ┣ photo.entity.ts
 ┃ ┗ user.entity.ts
 ┣ middleware
 ┃ ┣ deserializeUser.ts
 ┃ ┣ passport-config.ts
 ┃ ┗ validateResource.ts
 ┣ routes
 ┃ ┣ login.routes.ts
 ┃ ┣ me.routes.ts
 ┃ ┗ register.routes.ts
 ┣ schemas
 ┃ ┣ login.schema.ts
 ┃ ┣ register.schema.ts
 ┃ ┗ spec.ts
 ┣ services
 ┃ ┣ interface
 ┃ ┃ ┗ user.interface.ts
 ┃ ┣ client.service.ts
 ┃ ┗ register.service.ts
 ┣ uploads
 ┃ ┣ image 1png
 ┃ ┗ janeimage.png
 ┣ utils
 ┃ ┣ connection.ts
 ┃ ┣ generateFullName.ts
 ┃ ┣ jwt.util.ts
 ┃ ┣ logger.ts
 ┃ ┣ server.ts
 ┃ ┗ uploadphoto.ts
 ┣ __tests__
 ┃ ┣ login.test.ts
 ┃ ┣ me.test.ts
 ┃ ┗ register.test.ts
 ┗ app.ts

Routes

see documentation

Documentation

link or here http://localhost:1487/api/docs

Features

• REST API principals
  • CRUD
  • HTTP methods
• CRUD operations
• JWT authentication
• Request validation
• Error handling
• File uploads

Installation

npm install

Running the app

npm run run dev

Tests

npm run test

Technologies

• Node.js
• PostgreSQL with TypeORM
• TypeScript
• Express.js & Express.js middleware
• Zod validation
• Passport.js
• JWT
• swagger-ui

Data flow