Node server app REST API

Example of Tasks API created with NestJS. Utilizes:

• typescript
• express
• eslint
• prettier
• jest

Features:

• auth - jwt (passport)
• tasks CRUD
• app config (dev/prod) with schema validation (joi)
• logging
• transform interceptor - hide sensitive data

Description

CLI:

npm i -g @nestjs/cli

Bootstrapped with nest new node-server-app-nestjs.

MOTD Api (unprotected):

• get motd
• create motd
• update motd
• delete motd

Model:

class Motd {
  message: string;
}

Tasks API:

• get all tasks
• get task
• create task
• update task progress
• delete task
• search for task

Model:

class Task {
  id: string;
  name: string;
  description: string;
  status: TaskStatus;
}

Added dependencies:

npm install class-validator class-transformer

Changes to initial version

.prettierrc - removed singleQuote

.eslintrc.js - added rule for unused underscore param

"@typescript-eslint/no-unused-vars": [
  "error",
  {
    argsIgnorePattern: "^_",
    varsIgnorePattern: "^_",
    caughtErrorsIgnorePattern: "^_",
  },
],

Installation

$ npm install

Running the app

# development
$ npm run start

# watch mode
$ npm run start:dev

# production mode
$ npm run start:prod

Test

# unit tests
$ npm run test

# e2e tests
$ npm run test:e2e

# test coverage
$ npm run test:cov

License

Nest is MIT.