NestJS Bookmarks API (CRUD, auth, advanced patterns, etc) withe E2E Testing

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Getting started

Installation

Clone the repository

git clone https://github.com/minhtran241/bookmarks-api.git

Switch to the repo folder

cd bookmarks-api

Install dependencies

yarn install

Copy .env.example file to your .env file and set environment variables following instructions in this file (jwt, database, port information)

APP_PORT=
DATABASE_URL="postgresql://username:password@localhost:5434/dbname?schema=public"
JWT_EXPIRATION_IN_MINUTES=
JWT_SECRET=

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Database

The codebase contains Prisma database abstraction

Prisma

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Trigger docker container for PostgreSQL

yarn db:dev:up

Apply pending migrations to the database in production/staging

yarn prisma:dev:deploy

Browse your data

npx prisma studio

In case of you want to generate your own database from scratch, set up tables and generate the prisma client. For more information see the docs:

• https://www.prisma.io/docs/getting-started/setup-prisma/add-to-existing-project/relational-databases-typescript-postgres

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Yarn scripts

• yarn start - Start application
• yarn start:dev - Start application in watch mode
• yarn test:e2e - run E2E test runner
• yarn start:prod - Build application

Docker development and testing scripts

• yarn db:dev:up - Start PostgreSQL container
• yarn db:dev:rm - Remove PostgreSQL container
• yarn db:dev:restart - Restart PostgreSQL container and apply pending migrations to the database in production/staging
• yarn db:test:up - Start PostgreSQL container for testing
• yarn db:test:rm - Remove PostgreSQL container for testing
• yarn db:test:restart - Restart PostgreSQL container for testing and apply pending migrations to the database in production/staging

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Authentication

This applications uses JSON Web Token (JWT) to handle authentication. The token is passed with each request using the Authorization header with Token scheme. The JWT authentication middleware handles the validation and authentication of the token. Please check the following sources to learn more about JWT

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Project structure

src folder contains logic for all the modules, test folder contains logic for testing of the project

Modules

.
├── app.module.ts
├── auth
│   ├── auth.controller.ts
│   ├── auth.module.ts
│   ├── auth.service.ts
│   ├── decorator
│   │   ├── get-user.decorator.ts
│   │   └── index.ts
│   ├── dto
│   │   ├── auth
│   │   │   ├── login.dto.ts
│   │   │   └── signup.dto.ts
│   │   └── index.ts
│   ├── guard
│   │   ├── index.ts
│   │   └── jwt.guard.ts
│   └── strategy
│       ├── index.ts
│       └── jwt.strategy.ts
├── bookmark
│   ├── bookmark.controller.ts
│   ├── bookmark.module.ts
│   ├── bookmark.service.ts
│   └── dto
│       ├── create-bookmark.dto.ts
│       ├── edit-bookmark.dto.ts
│       └── index.ts
├── main.ts
├── prisma
│   ├── prisma.module.ts
│   └── prisma.service.ts
└── user
    ├── dto
    │   ├── edit-user.dto.ts
    │   └── index.ts
    ├── user.controller.ts
    ├── user.module.ts
    └── user.service.ts

E2E Testing

• File .env.test contains environment variables for testing

.
├── app.e2e-spec.ts
└── jest-e2e.json