@nest-firebase/common v2.2.1

@nest-firebase/common

Description

This module provides UserMiddleware class to authenticate user

Motivation

At @skore-io our endpoints requires an Authorization header with jwt token and given this token we fetch user from given url

To facilitate this steps, we developed this library.

Usage

Install

npm install @nest-firebase/common

Configure .env file

In your .env file add the following line:

USER_AUTH_URL="https://..."

Authenticating routes

Setup UserMiddleware for all /users routes:

@Module({
  imports: [HttpModule, ConfigModule.forRoot()],
  controllers: [UserController]
})
class TestModule implements NestModule {
  configure(consumer: MiddlewareConsumer) {
    consumer.apply(UserMiddleware).forRoutes('users')
  }
}

Receiving user in request object

In your controller you receive user in Req object.

If request was made successfully:

@Controller('users')
class UserController {
  @Get()
  neverCalled(@Req() req:any) {
    console.log(req.user)
  }
}

Responses

This are possible status code for this middleware:

• No authorization token provided in request: 401
• No USER_AUTH_URL configured in module: 500
• Error calling user provider api: 401