package.json

@@ -28,7 +28,6 @@
     "@nestjs/microservices": "^11.1.12",
     "@nestjs/platform-express": "^11.0.1",
     "@nestjs/swagger": "^11.2.5",
-    "@teacinema/common": "^1.0.0",
     "@teacinema/contracts": "^1.0.0",
     "class-transformer": "^0.5.1",
     "class-validator": "^0.14.3",

src/main.ts

@@ -5,7 +5,6 @@ import { SwaggerModule } from '@nestjs/swagger'
 
 import { AppModule } from './core/app.module'
 import { getCorsConfig, swaggerConfig, validationPipe } from './core/config'
-import { GrpcExceptionFilter } from './shared/filters'
 
 async function bootstrap() {
   const app = await NestFactory.create(AppModule)
@@ -14,7 +13,6 @@ async function bootstrap() {
   const config = app.get(ConfigService)
 
   app.useGlobalPipes(validationPipe)
-  app.useGlobalFilters(new GrpcExceptionFilter())
 
   app.enableCors(getCorsConfig(config))
 

src/shared/filters/grpc-exception.filter.ts

@@ -1,57 +0,0 @@
-import {
-  ArgumentsHost,
-  Catch,
-  ExceptionFilter,
-  HttpException,
-  HttpStatus
-} from '@nestjs/common'
-import type { Response } from 'express'
-
-import { grpcToHttpStatus } from '../utils'
-
-type GrpcException = {
-  code: number
-  details: string
-}
-
-@Catch()
-export class GrpcExceptionFilter implements ExceptionFilter {
-  public catch(exception: unknown, host: ArgumentsHost) {
-    console.log('filter host', host)
-    console.log('filter exception', exception)
-    const ctx = host.switchToHttp()
-    const response = ctx.getResponse<Response>()
-
-    if (this.isGrpcException(exception)) {
-      const status =
-        grpcToHttpStatus[exception.code] || HttpStatus.INTERNAL_SERVER_ERROR
-
-      return response.status(status).json({
-        statusCode: status,
-        message: exception.details || 'gRPC Error'
-      })
-    }
-
-    if (exception instanceof HttpException) {
-      const status = exception.getStatus()
-      return response.status(status).json({
-        statusCode: status,
-        message: exception.message
-      })
-    }
-
-    return response.status(HttpStatus.INTERNAL_SERVER_ERROR).json({
-      statusCode: HttpStatus.INTERNAL_SERVER_ERROR,
-      message: 'Internal Server Error'
-    })
-  }
-
-  private isGrpcException(exception: unknown): exception is GrpcException {
-    return Boolean(
-      exception &&
-      typeof exception === 'object' &&
-      'code' in exception &&
-      'details' in exception
-    )
-  }
-}

src/shared/filters/index.ts

@@ -1 +0,0 @@
-export * from './grpc-exception.filter'

src/shared/utils/grpc-to-http-status.ts

@@ -1,22 +0,0 @@
-import { HttpStatus } from '@nestjs/common'
-import { RpcStatus } from '@teacinema/common'
-
-export const grpcToHttpStatus: Record<number, number> = {
-  [RpcStatus.OK]: HttpStatus.OK,
-  [RpcStatus.CANCELED]: 499,
-  [RpcStatus.UNKNOWN]: HttpStatus.INTERNAL_SERVER_ERROR,
-  [RpcStatus.INVALID_ARGUMENTS]: HttpStatus.BAD_REQUEST,
-  [RpcStatus.DEADLINE_EXCEEDED]: HttpStatus.GATEWAY_TIMEOUT,
-  [RpcStatus.NOT_FOUND]: HttpStatus.NOT_FOUND,
-  [RpcStatus.ALREADY_EXISTS]: HttpStatus.CONFLICT,
-  [RpcStatus.PERMISION_DENIED]: HttpStatus.FORBIDDEN,
-  [RpcStatus.RESOURSE_EXHAUSED]: HttpStatus.TOO_MANY_REQUESTS,
-  [RpcStatus.FAILED_PRECONDITION]: HttpStatus.BAD_REQUEST,
-  [RpcStatus.ABORTED]: HttpStatus.CONFLICT,
-  [RpcStatus.OUT_OF_RANGE]: HttpStatus.BAD_REQUEST,
-  [RpcStatus.UNIMPLEMENTED]: HttpStatus.NOT_IMPLEMENTED,
-  [RpcStatus.INTERNAL]: HttpStatus.INTERNAL_SERVER_ERROR,
-  [RpcStatus.UNAVAILABLE]: HttpStatus.SERVICE_UNAVAILABLE,
-  [RpcStatus.DATA_LOSS]: HttpStatus.INTERNAL_SERVER_ERROR,
-  [RpcStatus.UNAUTHENTICATED]: HttpStatus.UNAUTHORIZED
-}

src/shared/utils/index.ts

@@ -1 +0,0 @@
-export * from './grpc-to-http-status'

yarn.lock

@@ -1192,11 +1192,6 @@
   dependencies:
     "@sinonjs/commons" "^3.0.1"
 
-"@teacinema/common@^1.0.0":
-  version "1.0.0"
-  resolved "https://git.ksv741.keenetic.pro/api/packages/teacinema/npm/%40teacinema%2Fcommon/-/1.0.0/common-1.0.0.tgz#3b79ae6eb46352ed1544535be094fe0ead244c36"
-  integrity sha512-L006mySvhRpUlRHf3ONbXA0RG42gbQ9QAnmQuZx4zejHEsWB9702xe18MSYcBilv+lmYkQpiX/g3p8P7suLfqQ==
-
 "@teacinema/contracts@^1.0.0":
   version "1.0.1"
   resolved "https://git.ksv741.keenetic.pro/api/packages/teacinema/npm/%40teacinema%2Fcontracts/-/1.0.1/contracts-1.0.1.tgz#25021fecb1d33d0505fd11ca3d8201660cb1bcbe"