Map gRPC error

import { createParamDecorator, ExecutionContext } from '@nestjs/common';
import { Metadata, status } from '@grpc/grpc-js';
import { RpcException } from '@nestjs/microservices';

export interface IUserDecorator {
  clientId: string;
}

export const User = createParamDecorator(
  (data, context: ExecutionContext): IUserDecorator => {
    const metadata = context.switchToRpc().getContext() as Metadata;
    const { clientid } = metadata.getMap();

    if (!clientid) {
      throw new RpcException({
        code: status.UNAUTHENTICATED,
        message: 'clientId is required',
      });
    }

    return {
      clientId: clientid.toString(),
    };
  },
);

Source: stackoverflow.com

Similar codes

2 votes114 views1 answer
Media breakpoints bootstrap 4
TypeScript
3 votes131 views2 answers
Select elements id like jquery
TypeScript
0 vote132 views1 answer
What are appropriate timing of alerts of alertmangaer
TypeScript
1 vote144 views1 answer
Cannot read property 'slideTo' of undefined TypeError: Cannot read property 'slideTo' of undefined
TypeScript
0 vote118 views1 answer
React typescript pwa
TypeScript
1 vote121 views2 answers
Gets syntax
TypeScript
1 vote172 views1 answer
Delete contents of folder java
TypeScript
0 vote131 views1 answer
Upload keystore file to secrets github actions
TypeScript
2 votes116 views2 answers
Change url param angular
TypeScript
0 vote129 views1 answer
List of objects where linq
TypeScript