Kullanım akışı

Toplu işleme özelliğini kullanma adımları aşağıdaki gibidir:

Yeni bir toplu iş oluşturma

MutateBatchJob çağrısı yaparak bir BatchJob kaynağı oluşturmanız gerekir.

private String createBatchJob(BatchJobServiceClient batchJobServiceClient, long customerId) {
  BatchJobOperation operation =
      BatchJobOperation.newBuilder().setCreate(BatchJob.newBuilder().build()).build();
  String batchJobResourceName =
      batchJobServiceClient
          .mutateBatchJob(Long.toString(customerId), operation)
          .getResult()
          .getResourceName();
  System.out.printf("Created a mutate job with resource name: '%s'.%n", batchJobResourceName);

  return batchJobResourceName;
}
      
private static string CreateBatchJob(BatchJobServiceClient batchJobService,
    long customerId)
{
    BatchJobOperation operation = new BatchJobOperation()
    {
        Create = new BatchJob()
        {
        }
    };
    string batchJobResourceName =
        batchJobService.MutateBatchJob(customerId.ToString(), operation)
        .Result.ResourceName;
    Console.WriteLine($"Created a batch job with resource name: " +
        $"'{batchJobResourceName}'.");

    return batchJobResourceName;
}
      
private static function createBatchJob(
    BatchJobServiceClient $batchJobServiceClient,
    int $customerId
): string {
    // Creates a batch job operation to create a new batch job.
    $batchJobOperation = new BatchJobOperation();
    $batchJobOperation->setCreate(new BatchJob());

    // Issues a request to the API and get the batch job's resource name.
    $batchJobResourceName = $batchJobServiceClient->mutateBatchJob(
        MutateBatchJobRequest::build($customerId, $batchJobOperation)
    )->getResult()->getResourceName();
    printf(
        "Created a batch job with resource name: '%s'.%s",
        $batchJobResourceName,
        PHP_EOL
    );
    return $batchJobResourceName;
}
      
def create_batch_job(batch_job_service, customer_id, batch_job_operation):
    """Creates a batch job for the specified customer ID.

    Args:
        batch_job_service: an instance of the BatchJobService message class.
        customer_id: a str of a customer ID.
        batch_job_operation: a BatchJobOperation instance set to "create"

    Returns: a str of a resource name for a batch job.
    """
    try:
        response = batch_job_service.mutate_batch_job(
            customer_id=customer_id, operation=batch_job_operation
        )
        resource_name = response.result.resource_name
        print(f'Created a batch job with resource name "{resource_name}"')
        return resource_name
    except GoogleAdsException as exception:
        handle_googleads_exception(exception)
      
def create_batch_job(client, batch_job_service, customer_id)
  # Creates a batch job operation to create a new batch job.
  operation = client.operation.create_resource.batch_job

  # Issues a request to the API and get the batch job's resource name.
  response = batch_job_service.mutate_batch_job(
    customer_id: customer_id,
    operation: operation
  )

  batch_job_resource_name = response.result.resource_name
  puts "Created a batch job with resource name: '#{batch_job_resource_name}'"

  batch_job_resource_name
end
      
sub create_batch_job {
  my ($batch_job_service, $customer_id) = @_;

  # Create a batch job operation.
  my $batch_job_operation =
    Google::Ads::GoogleAds::V19::Services::BatchJobService::BatchJobOperation->
    new({create => Google::Ads::GoogleAds::V19::Resources::BatchJob->new({})});

  my $batch_job_resource_name = $batch_job_service->mutate({
      customerId => $customer_id,
      operation  => $batch_job_operation
    })->{result}{resourceName};

  printf
    "Created a batch job with resource name: '%s'.\n",
    $batch_job_resource_name;

  return $batch_job_resource_name;
}
      

İşlemin bu aşamasında, işin status değeri PENDING'tir.

Toplu işe bir veya daha fazla değiştirme işlemi ekleme

AddBatchJobOperations işlevini çağırarak önceki adımda oluşturulan toplu işe bir veya daha fazla MutateOperation ekleyin. Yanıt ise şunları içerir:

  • Bu iş için şu ana kadar eklenen toplam işlem sayısı
  • Daha fazla işlem eklemek için bu yöntem çağrılırken kullanılacak sıra jetonu

Daha fazla işlem eklemek için AddBatchJobOperations işlevini tekrar çağırdığınızda, istek sequence_token alanında daha önce elde edilen sıra jetonunu belirttiğinizden emin olun. Daha önce elde edilenden farklı bir sıra jetonu kullanarak yöntemi çağırırsanız hata oluşur.

sequence_token, BatchJob'in next_add_sequence_token olarak da kullanılabilir. Bu sequence_token'i daha sonra geri alabilirsiniz.

Yeni bir kampanya ve ilgili reklam grupları, reklamlar ve anahtar kelimelerden oluşan eksiksiz bir kampanya gibi bağımlı nesneler oluşturuyorsanız kaynak adı belirtmek için geçici kimlikler kullanabilirsiniz.

private void addAllBatchJobOperations(
    BatchJobServiceClient batchJobServiceClient, long customerId, String batchJobResourceName) {
  AddBatchJobOperationsResponse response =
      batchJobServiceClient.addBatchJobOperations(
          AddBatchJobOperationsRequest.newBuilder()
              .setResourceName(batchJobResourceName)
              .addAllMutateOperations(buildAllOperations(customerId))
              .build());
  System.out.printf(
      "%d mutate operations have been added so far.%n", response.getTotalOperations());

  // You can use this next sequence token for calling addBatchJobOperations() next time.
  System.out.printf(
      "Next sequence token for adding next operations is '%s'.%n",
      response.getNextSequenceToken());
}
      
private static void AddAllBatchJobOperations(BatchJobServiceClient batchJobService,
    long customerId, string batchJobResourceName)
{
    AddBatchJobOperationsResponse response =
        batchJobService.AddBatchJobOperations(
            new AddBatchJobOperationsRequest()
            {
                ResourceName = batchJobResourceName,
                MutateOperations = { BuildAllOperations(customerId) }
            });
    Console.WriteLine($"{response.TotalOperations} mutate operations have been added" +
        $" so far.");

    // You can use this next sequence token for calling AddBatchJobOperations() next time.
    Console.WriteLine($"Next sequence token for adding next operations is " +
        $"'{response.NextSequenceToken}'.");
}
      
private static function addAllBatchJobOperations(
    BatchJobServiceClient $batchJobServiceClient,
    int $customerId,
    string $batchJobResourceName
): void {
    $response = $batchJobServiceClient->addBatchJobOperations(
        AddBatchJobOperationsRequest::build(
            $batchJobResourceName,
            '',
            self::buildAllOperations($customerId)
        )
    );
    printf(
        "%d mutate operations have been added so far.%s",
        $response->getTotalOperations(),
        PHP_EOL
    );
    // You can use this next sequence token for calling addBatchJobOperations() next time.
    printf(
        "Next sequence token for adding next operations is '%s'.%s",
        $response->getNextSequenceToken(),
        PHP_EOL
    );
}
      
def add_all_batch_job_operations(batch_job_service, operations, resource_name):
    """Adds all mutate operations to the batch job.

    As this is the first time for this batch job, we pass null as a sequence
    token. The response will contain the next sequence token that we can use
    to upload more operations in the future.

    Args:
        batch_job_service: an instance of the BatchJobService message class.
        operations: a list of a mutate operations.
        resource_name: a str of a resource name for a batch job.
    """
    try:
        response = batch_job_service.add_batch_job_operations(
            resource_name=resource_name,
            sequence_token=None,
            mutate_operations=operations,
        )

        print(
            f"{response.total_operations} mutate operations have been "
            "added so far."
        )

        # You can use this next sequence token for calling
        # add_batch_job_operations() next time.
        print(
            "Next sequence token for adding next operations is "
            f"{response.next_sequence_token}"
        )
    except GoogleAdsException as exception:
        handle_googleads_exception(exception)
      
def add_all_batch_job_operations(
  client,
  batch_job_service,
  customer_id,
  batch_job_resource_name)
  response = batch_job_service.add_batch_job_operations(
    resource_name: batch_job_resource_name,
    mutate_operations: build_all_operations(client, customer_id),
  )
  puts "#{response.total_operations} mutate operations have been added so far."

  # You can use this next sequence token for calling
  # add_all_batch_job_operations() next time
  puts "Next sequence token for adding next operations is " \
    "'#{response.next_sequence_token}'"
end
      
sub add_all_batch_job_operations {
  my ($batch_job_service, $customer_id, $batch_job_resource_name) = @_;

  my $add_batch_job_operations_response = $batch_job_service->add_operations({
      resourceName     => $batch_job_resource_name,
      sequenceToken    => undef,
      mutateOperations => build_all_operations($customer_id)});

  printf
    "%d batch operations have been added so far.\n",
    $add_batch_job_operations_response->{totalOperations};

  # You can use this next sequence token for calling add_operations() next time.
  printf
    "Next sequence token for adding next operations is '%s'.\n",
    $add_batch_job_operations_response->{nextSequenceToken};
}
      

İstemci kitaplığınız için GitHub'daki derleme işlemleri işlevinin içeriğini görmek üzere tıklayın:

Toplu işi çalıştırma

Tüm işlemlerinizi ekledikten sonra, yüklenen işlemlerde RunBatchJob çağrısını yaparak Google Ads API'den toplu işi çalıştırmasını isteyebilirsiniz.

private OperationFuture runBatchJob(
    BatchJobServiceClient batchJobServiceClient, String batchJobResourceName) {
  OperationFuture operationResponse =
      batchJobServiceClient.runBatchJobAsync(batchJobResourceName);

  // BEWARE! The above call returns an OperationFuture. The execution of that future depends on
  // the thread pool which is owned by batchJobServiceClient. If you use this future, you *must*
  // keep the service client in scope too.
  // See https://developers.google.com/google-ads/api/docs/client-libs/java/lro for more detail.

  System.out.printf(
      "Mutate job with resource name '%s' has been executed.%n", batchJobResourceName);

  return operationResponse;
}
      
private Operation<Empty, BatchJobMetadata> RunBatchJob(
    BatchJobServiceClient batchJobService, string batchJobResourceName)
{
    Operation<Empty, BatchJobMetadata> operationResponse =
        batchJobService.RunBatchJob(batchJobResourceName);
    Console.WriteLine($"Batch job with resource name '{batchJobResourceName}' has been " +
        $"executed.");

    return operationResponse;
}
      
private static function runBatchJob(
    BatchJobServiceClient $batchJobServiceClient,
    string $batchJobResourceName
): OperationResponse {
    $operationResponse =
        $batchJobServiceClient->runBatchJob(RunBatchJobRequest::build($batchJobResourceName));
    printf(
        "Batch job with resource name '%s' has been executed.%s",
        $batchJobResourceName,
        PHP_EOL
    );
    return $operationResponse;
}
      
def run_batch_job(batch_job_service, resource_name):
    """Runs the batch job for executing all uploaded mutate operations.

    Args:
        batch_job_service: an instance of the BatchJobService message class.
        resource_name: a str of a resource name for a batch job.

    Returns: a google.api_core.operation.Operation instance.
    """
    try:
        response = batch_job_service.run_batch_job(resource_name=resource_name)
        print(
            f'Batch job with resource name "{resource_name}" has been '
            "executed."
        )
        return response
    except GoogleAdsException as exception:
        handle_googleads_exception(exception)
      
def run_batch_job(batch_job_service, batch_job_resource_name)
  operation_response = batch_job_service.run_batch_job(
    resource_name: batch_job_resource_name,
  )
  puts "Batch job with resource name '#{batch_job_resource_name}' " \
    "has been executed."
  operation_response
end
      
sub run_batch_job {
  my ($batch_job_service, $batch_job_resource_name) = @_;

  my $batch_job_lro =
    $batch_job_service->run({resourceName => $batch_job_resource_name});

  printf
    "Batch job with resource name '%s' has been executed.\n",
    $batch_job_resource_name;

  return $batch_job_lro;
}
      

Döndürülen yanıt, uzun süreli bir Operation (LRO) nesnesidir. LRO, iş durumuyla ilgili bilgilerin yanı sıra toplu işinizin meta verilerini içerir.

Tamamlanana kadar toplu işin durumunu sorgulayın

Sonraki adım, LRO'nun done değeri true olana kadar LRO'nun GetOperation değerini kullanarak toplu işin durumunu sorgulamaktır.

private void pollBatchJob(OperationFuture operationResponse) {
  try {
    operationResponse.get(MAX_TOTAL_POLL_INTERVAL_SECONDS, TimeUnit.SECONDS);
  } catch (InterruptedException | ExecutionException | TimeoutException e) {
    System.err.printf("Failed polling the mutate job. Exception: %s%n", e);
    System.exit(1);
  }
}
      
private static void PollBatchJob(Operation<Empty, BatchJobMetadata> operationResponse)
{
    PollSettings pollSettings = new PollSettings(
        Expiration.FromTimeout(TimeSpan.FromSeconds(MAX_TOTAL_POLL_INTERVAL_SECONDS)),
        TimeSpan.FromSeconds(1));
    operationResponse.PollUntilCompleted(pollSettings);
}
      
private static function pollBatchJob(OperationResponse $operationResponse): void
{
    $operationResponse->pollUntilComplete([
        'initialPollDelayMillis' => self::POLL_FREQUENCY_SECONDS * 1000,
        'totalPollTimeoutMillis' => self::MAX_TOTAL_POLL_INTERVAL_SECONDS * 1000
    ]);
}
      
def poll_batch_job(operations_response, event):
    """Polls the server until the batch job execution finishes.

    Sets the initial poll delay time and the total time to wait before time-out.

    Args:
        operations_response: a google.api_core.operation.Operation instance.
        event: an instance of asyncio.Event to invoke once the operations have
            completed, alerting the awaiting calling code that it can proceed.
    """
    loop = asyncio.get_event_loop()

    def done_callback(future):
        # The operations_response object will call callbacks from a daemon
        # thread so we must use a threadsafe method of setting the event here
        # otherwise it will not trigger the awaiting code.
        loop.call_soon_threadsafe(event.set)

    # operations_response represents a Long-Running Operation or LRO. The class
    # provides an interface for polling the API to check when the operation is
    # complete. Below we use the asynchronous interface, but there's also a
    # synchronous interface that uses the Operation.result method.
    # See: https://googleapis.dev/python/google-api-core/latest/operation.html
    operations_response.add_done_callback(done_callback)
      
def poll_batch_job(operation_response)
  operation_response.wait_until_done!
end
      
sub poll_batch_job {
  my ($operation_service, $batch_job_lro) = @_;

  $operation_service->poll_until_done({
    name                 => $batch_job_lro->{name},
    pollFrequencySeconds => POLL_FREQUENCY_SECONDS,
    pollTimeoutSeconds   => POLL_TIMEOUT_SECONDS
  });
}
      

Tüm toplu iş sonuçlarını listeleme

Tüm toplu işleriniz tamamlandığında, durumlarını ve yanıtlarını yazdırmak için ListBatchJobResults simgesini kullanarak sonuçlarını listeleyebilirsiniz:

private void fetchAndPrintResults(
    BatchJobServiceClient batchJobServiceClient, String batchJobResourceName) {
  System.out.printf(
      "Mutate job with resource name '%s' has finished. Now, printing its results...%n",
      batchJobResourceName);
  // Gets all the results from running mutate job and prints their information.
  ListBatchJobResultsPagedResponse batchJobResults =
      batchJobServiceClient.listBatchJobResults(
          ListBatchJobResultsRequest.newBuilder()
              .setResourceName(batchJobResourceName)
              .setPageSize(PAGE_SIZE)
              .build());
  for (BatchJobResult batchJobResult : batchJobResults.iterateAll()) {
    System.out.printf(
        "Mutate job #%d has a status '%s' and response of type '%s'.%n",
        batchJobResult.getOperationIndex(),
        batchJobResult.getStatus().getMessage().isEmpty()
            ? "N/A"
            : batchJobResult.getStatus().getMessage(),
        batchJobResult
                .getMutateOperationResponse()
                .getResponseCase()
                .equals(ResponseCase.RESPONSE_NOT_SET)
            ? "N/A"
            : batchJobResult.getMutateOperationResponse().getResponseCase());
  }
}
      
private static void FetchAndPrintResults(BatchJobServiceClient batchJobService,
    string batchJobResourceName)
{
    Console.WriteLine($"batch job with resource name '{batchJobResourceName}' has " +
        $"finished. Now, printing its results...");

    ListBatchJobResultsRequest request = new ListBatchJobResultsRequest()
    {
        ResourceName = batchJobResourceName,
        PageSize = PAGE_SIZE,
    };
    ListBatchJobResultsResponse resp = new ListBatchJobResultsResponse();
    // Gets all the results from running batch job and prints their information.
    foreach (BatchJobResult batchJobResult in
        batchJobService.ListBatchJobResults(request))
    {
        if (!batchJobResult.IsFailed)
        {
            Console.WriteLine($"batch job result #{batchJobResult.OperationIndex} is " +
                $"successful and response is of type " +
                $"'{batchJobResult.MutateOperationResponse.ResponseCase}'.");
        }
        else
        {
            Console.WriteLine($"batch job result #{batchJobResult.OperationIndex} " +
                $"failed with error message {batchJobResult.Status.Message}.");

            foreach (GoogleAdsError error in batchJobResult.Failure.Errors)
            {
                Console.WriteLine($"Error found: {error}.");
            }
        }
    }
}
      
private static function fetchAndPrintResults(
    BatchJobServiceClient $batchJobServiceClient,
    string $batchJobResourceName
): void {
    printf(
        "Batch job with resource name '%s' has finished. Now, printing its results...%s",
        $batchJobResourceName,
        PHP_EOL
    );
    // Gets all the results from running batch job and print their information.
    $batchJobResults = $batchJobServiceClient->listBatchJobResults(
        ListBatchJobResultsRequest::build($batchJobResourceName)->setPageSize(self::PAGE_SIZE)
    );
    foreach ($batchJobResults->iterateAllElements() as $batchJobResult) {
        /** @var BatchJobResult $batchJobResult */
        printf(
            "Batch job #%d has a status '%s' and response of type '%s'.%s",
            $batchJobResult->getOperationIndex(),
            $batchJobResult->getStatus()
                ? $batchJobResult->getStatus()->getMessage() : 'N/A',
            $batchJobResult->getMutateOperationResponse()
                ? $batchJobResult->getMutateOperationResponse()->getResponse()
                : 'N/A',
            PHP_EOL
        );
    }
}
      
def fetch_and_print_results(client, batch_job_service, resource_name):
    """Prints all the results from running the batch job.

    Args:
        client: an initialized GoogleAdsClient instance.
        batch_job_service: an instance of the BatchJobService message class.
        resource_name: a str of a resource name for a batch job.
    """
    print(
        f'Batch job with resource name "{resource_name}" has finished. '
        "Now, printing its results..."
    )

    list_results_request = client.get_type("ListBatchJobResultsRequest")
    list_results_request.resource_name = resource_name
    list_results_request.page_size = 1000
    # Gets all the results from running batch job and prints their information.
    batch_job_results = batch_job_service.list_batch_job_results(
        request=list_results_request
    )

    for batch_job_result in batch_job_results:
        status = batch_job_result.status.message
        status = status if status else "N/A"
        result = batch_job_result.mutate_operation_response
        result = result or "N/A"
        print(
            f"Batch job #{batch_job_result.operation_index} "
            f'has a status "{status}" and response type "{result}"'
        )
      
def fetch_and_print_results(batch_job_service, batch_job_resource_name)
  puts "Batch job with resource name '#{batch_job_resource_name}' has " \
    "finished. Now, printing its results..." \

  # Gets all the results from running batch job and print their information.
  batch_job_results = batch_job_service.list_batch_job_results(
    resource_name: batch_job_resource_name,
    page_size: PAGE_SIZE,
  )
  batch_job_results.each do |result|
    puts "Batch job ##{result.operation_index} has a status " \
      "#{result.status ? result.status.message : 'N/A'} and response of type " \
      "#{result.mutate_operation_response ? result.mutate_operation_response.response : 'N/A'}"
  end
end
      
sub fetch_and_print_results {
  my ($batch_job_service, $batch_job_resource_name) = @_;

  printf "Batch job with resource name '%s' has finished. " .
    "Now, printing its results...\n", $batch_job_resource_name;

  # Get all the results from running batch job and print their information.
  my $list_batch_job_results_response = $batch_job_service->list_results({
    resourceName => $batch_job_resource_name,
    pageSize     => PAGE_SIZE
  });

  foreach my $batch_job_result (@{$list_batch_job_results_response->{results}})
  {
    printf
      "Batch job #%d has a status '%s' and response of type '%s'.\n",
      $batch_job_result->{operationIndex},
      $batch_job_result->{status} ? $batch_job_result->{status}{message}
      : "N/A",
      $batch_job_result->{mutateOperationResponse}
      ? [keys %{$batch_job_result->{mutateOperationResponse}}]->[0]
      : "N/A";
  }
}
      

İlgili işlem başarılı olduysa mutate_operation_response öğesinin response, resource_name ile birlikte sonucu içerir. Ayrıca, response_content_type MUTABLE_RESOURCE olarak ayarlanırsa sonucun kaynağı, değiştirilebilir tüm alanları doldurulmuş şekilde değiştirilmiş kaynağı içerir.

İlgili işlem hata oluşturduysa ve tamamlanamadıysa mutate_operation_response alanı null olur.

BatchJobResult öğesinin status alanında, başarısız olan her işlemle ilgili hata ayrıntıları bulunur.

Hata işleme

BatchJobService, geçici hatalar nedeniyle başarısız olan işlemleri otomatik olarak yeniden dener. Ancak tüm hata senaryolarından kaçınılamaz. Doğrulama hataları nedeniyle başarısız olan işlemler düzeltilebilir ve yeni bir toplu iş olarak yeniden gönderilebilir. İptal edilen işlemler yeni bir toplu işe ekleyerek yeniden denenebilir.