Sentry - NestJS: Exception filters, Interceptors

여러번 참조하지만, 정말 잘 그린 그림이다.
https://velog.io/@haron/NestJS-Lifecycle-Events

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nestjs-sentry npm packages가 몇개 있으나, deprecated 이거나 최신 NestJS 버젼과 engine.io 에러가 발생하여 사용하지 않고,
https://www.npmjs.com/package/@sentry/node Sentry Official SDK만으로 구현하였다.

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• error response를 정상적인 reponse로 변경하고자 할 때는, interceptor에서 error를 catch하여 사용하고,
• error response의 내용을 수정하고자 할 때는, exception filter를 사용했다.

https://docs.nestjs.com/exception-filters
1. Exception filters를 사용하는 3가지 방법

• app.useGlobalFilters(new KakaoExceptionFilter());
• @UseFilters(new KakaoExceptionFilter())

• providers: [
    {
      provide: APP_FILTER,
      useValue: new KakaoExceptionFilter(),
    },
    AppService,
  ],  

  https://docs.nestjs.com/interceptors

2. Interceptors를 사용하는 3가지 방법

• app.useGlobalInterceptors(new SentryInterceptor());
• @UseInterceptors(new SentryInterceptor())

• providers: [
    {
      provide: APP_INTERCEPTOR,
      useValue: new SentryInterceptor(),
    },
    AppService,
  ],  

구현 코드: https://github.com/youngkiu/nestjs-kakaologin/tree/8699683e2ec5eed3e51029df056a8a59bd86bf71

http://localhost:3000/error 접속

참고)

• https://docs.sentry.io/platforms/node/?_ga=2.65482924.3414699.1676900439-1019084578.1654955262
• https://soshace.com/monitoring-your-nestjs-application-with-sentry/
• https://johnmarc.tistory.com/53
• https://abrialstha.medium.com/sentry-integration-with-nestjs-7f967c5cc8ab
• https://velog.io/@junguksim/NestJS-%EB%85%B8%ED%8A%B8-1-Exception-Filters
• https://velog.io/@haron/NestJS-Sentry%EB%A5%BC-%EC%9D%B4%EC%9A%A9%ED%95%9C-Bug-Tracking#%EA%B7%B8%EB%9F%B0%EB%8D%B0-sentry%EC%97%90%EC%84%9C-%EC%A0%9C%EA%B3%B5%ED%95%98%EB%8A%94-%EB%8D%94-%EC%A2%8B%EC%9D%80-%EA%B8%B0%EB%8A%A5%EB%8F%84-%EC%9E%88%EB%8B%A4
• https://mantosz.medium.com/use-sentry-with-nestjs-6d255027d3e1