nestjs client streaming grpc client

Restu Wahyu Saputra answered on March 30, 2024 Popularity 3/10 Helpfulness 1/10

answer nestjs client streaming grpc client

nestjs client streaming grpc client

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// NOT WORKING
  async pingStream(body: Body): Promise<ApiResponse> {
    const subject = new Subject<Body>()
    subject.next(body)

    const pingServiceClient = this.grpcClient.getService<PingServiceClient>(PING_SERVICE_NAME)
    const service: GrpcResponse = await lastValueFrom(pingServiceClient.requestClientStreaming(subject, new Metadata()))

    return apiResponse({ stat_code: service.statCode, stat_message: service.statMessage })
  }


// WORKING
async pingStream(body: Body): Promise<ApiResponse> {
    const subject = new ReplaySubject<Body>()
    subject.next(body)

    const pingServiceClient = this.grpcClient.getService<PingServiceClient>(PING_SERVICE_NAME)
    const service: GrpcResponse = await lastValueFrom(pingServiceClient.requestClientStreaming(subject, new Metadata()))

    return apiResponse({ stat_code: service.statCode, stat_message: service.statMessage })
  }

Popularity 3/10 Helpfulness 1/10 Language typescript

Source: Grepper

Tags: client grpc nestjs streaming typescript

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Contributed on Mar 30 2024

Restu Wahyu Saputra

0 Answers Avg Quality 2/10

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nestjs client streaming grpc client

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