JsonWebToken Guard & Middleware for NestJS

Depends on @nestling/context, @nestling/errors and @nestling/config

Used to get decoded json webtoken information into the context.

Things like revoked tokens are expected to be handled by an api gateway.

Config

{
  jwt: {
    secret: 'some_secret',
    header?: 'authorization',
    contextKey?: 'jwt'
  } 
}

Guard Usage

@UseGuards(JsonWebtokenGuard)

Middleware Usage

export class UserModule {
  configure(consumer: MiddlewaresConsumer) {
    consumer.apply(JsonWebTokenMiddleware).forRoutes(
      { path: '/user/list', method: RequestMethod.GET },
      { path: '/user', method: RequestMethod.PUT },
      { path: '/user/:_id', method: RequestMethod.GET },
      { path: '/user/password', method: RequestMethod.POST }
    )
  }
}