A progressive Node.js framework for building efficient and scalable server-side applications.

Description

Nest framework TypeScript starter repository.

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

Support

Nest is an MIT-licensed open source project. It can grow thanks to the sponsors and support by the amazing backers. If you'd like to join them, please read more here.

Stay in touch

• Author - Kamil Myśliwiec
• Website - https://nestjs.com
• Twitter - @nestframework

License

Nest is MIT licensed.

Query sample

GraphQL Playground http://localhost:3000/graphql

HTTP HEADERS

{
  "Authorization": "Bearer eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJlbWFpbCI6InRlc3RAZXhhbXBsZS5jb20iLCJzdWIiOiI4Njc0MmNkNy02MDhhLWYzNzItZTRlNy1lZjBhMmVhMjNmYzciLCJpYXQiOjE2NjI0NDg0MjQsImV4cCI6MTY2MjQ1MjAyNH0.m0nLK9XGuXArn-v3vsbCXPXzgr3QnL5cUkZMTu9Gn3M"  
}

Login Developer

mutation {
  login(
    loginInput: {
      email: "test@example.com", 
      password: "password12345"
    }
  ) {
    developer {
    	email
      joinedProducts {
        productId
  	  	product {
          id
        }
      }
    },
    accessToken
  }
}

Show Developer

query {
  developer(id: "86742cd7-608a-f372-e4e7-ef0a2ea23fc7") {
    id
    email
    joinedProducts {
      productId
  		product {
        id
      }
    }
  }
  talker(id: "1") {
    id
    name
    joinedRooms {
      joinedMessageOrder
      readMessageOrder
      room {
       id
       name
       joinedTalkers {
         joinedMessageOrder
         readMessageOrder
      	 talker {
          id
         }
       }
     }
    }
  }
}

Create Developer

mutation {
  createDeveloper(
    data: {
      email: "test@example.com"
      password: "password1234"
    }
  ) {
    email
  }
}

Update Developer

mutation {
  updateDeveloper(
    data: {
      id: "86742cd7-608a-f372-e4e7-ef0a2ea23fc7", 
      email: "test2@example.com"
    }
  ) {
    email
  }
}

Subscribe Developer Update

subscription {
  developerUpdated(id: "86742cd7-608a-f372-e4e7-ef0a2ea23fc7") {
    id
    email
  }
}

DataBase

npx prisma studio

http://localhost:5555

Seeder

npx prisma db seed

Environment

Properties defined in .env are merged into environment variables.

.env

NODE_ENV="development"

Once you have defined the new environment variables, add the code to the following file.

src/global.d.ts

declare namespace NodeJS {
  interface ProcessEnv {
    readonly NODE_ENV: 'development' | 'production' | 'test';
  }
}

src/app.module.ts

@Module({
  imports: [
    ConfigModule.forRoot({
      validationSchema: Joi.object({
        NODE_ENV: Joi.string()
          .valid('development', 'production', 'test')
          .required(),
      }),
    }),

Create Test DB & Migration

docker-compose exec postgres psql -U root -d chat-compo -c "CREATE DATABASE \"chat-compo-test\""

Prism references .env, so copy .env.test to .env and run the command.

npx prisma migrate deploy