Tugas Pembuatan Batch Penyimpanan

Membuat tugas operasi batch penyimpanan

Mempelajari lebih lanjut

Untuk dokumentasi mendetail yang menyertakan contoh kode ini, lihat artikel berikut:

Contoh kode

C++

Untuk informasi selengkapnya, lihat Dokumentasi referensi Cloud Storage C++ API.

Untuk melakukan autentikasi ke Cloud Storage, siapkan Kredensial Default Aplikasi. Untuk mengetahui informasi selengkapnya, lihat Menyiapkan autentikasi untuk library klien. 

[](google::cloud::storagebatchoperations_v1::StorageBatchOperationsClient
       client,
   std::string const& project_id, std::string const& job_id,
   std::string const& target_bucket_name, std::string const& object_prefix) {
  auto const parent =
      std::string{"projects/"} + project_id + "/locations/global";
  namespace sbo = google::cloud::storagebatchoperations::v1;
  sbo::Job job;
  sbo::BucketList* bucket_list = job.mutable_bucket_list();
  sbo::BucketList::Bucket* bucket_config = bucket_list->add_buckets();
  bucket_config->set_bucket(target_bucket_name);
  sbo::PrefixList* prefix_list_config = bucket_config->mutable_prefix_list();
  prefix_list_config->add_included_object_prefixes(object_prefix);
  sbo::DeleteObject* delete_object_config = job.mutable_delete_object();
  delete_object_config->set_permanent_object_deletion_enabled(false);
  auto result = client.CreateJob(parent, job, job_id).get();
  if (!result) throw result.status();
  std::cout << "Created job: " << result->name() << "\n";
}

PHP

Untuk mengetahui informasi selengkapnya, lihatDokumentasi referensi Cloud Storage PHP API.

Untuk melakukan autentikasi ke Cloud Storage, siapkan Kredensial Default Aplikasi. Untuk mengetahui informasi selengkapnya, lihat Menyiapkan autentikasi untuk library klien. 

use Google\Cloud\StorageBatchOperations\V1\Client\StorageBatchOperationsClient;
use Google\Cloud\StorageBatchOperations\V1\CreateJobRequest;
use Google\Cloud\StorageBatchOperations\V1\Job;
use Google\Cloud\StorageBatchOperations\V1\BucketList;
use Google\Cloud\StorageBatchOperations\V1\BucketList\Bucket;
use Google\Cloud\StorageBatchOperations\V1\PrefixList;
use Google\Cloud\StorageBatchOperations\V1\DeleteObject;

/**
 * Create a new batch job.
 *
 * @param string $projectId Your Google Cloud project ID.
 *        (e.g. 'my-project-id')
 * @param string $jobId A unique identifier for this job.
 *        (e.g. '94d60cc1-2d95-41c5-b6e3-ff66cd3532d5')
 * @param string $bucketName The name of your Cloud Storage bucket to operate on.
 *        (e.g. 'my-bucket')
 * @param string $objectPrefix The prefix of objects to include in the operation.
 *        (e.g. 'prefix1')
 */
function create_job(string $projectId, string $jobId, string $bucketName, string $objectPrefix): void
{
    // Create a client.
    $storageBatchOperationsClient = new StorageBatchOperationsClient();

    $parent = $storageBatchOperationsClient->locationName($projectId, 'global');

    $prefixListConfig = new PrefixList(['included_object_prefixes' => [$objectPrefix]]);
    $bucket = new Bucket(['bucket' => $bucketName, 'prefix_list' => $prefixListConfig]);
    $bucketList = new BucketList(['buckets' => [$bucket]]);

    $deleteObject = new DeleteObject(['permanent_object_deletion_enabled' => false]);

    $job = new Job(['bucket_list' => $bucketList, 'delete_object' => $deleteObject]);

    $request = new CreateJobRequest([
        'parent' => $parent,
        'job_id' => $jobId,
        'job' => $job,
    ]);
    $response = $storageBatchOperationsClient->createJob($request);

    printf('Created job: %s', $response->getName());
}

Langkah berikutnya

Untuk menelusuri dan memfilter contoh kode untuk produk Google Cloud lainnya, lihat Google Cloud browser contoh.