List Certificate templates

List the Certificate templates in the specified project and location.

Code sample

Java

To authenticate to CA Service, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.

import com.google.api.core.ApiFuture;
import com.google.cloud.security.privateca.v1.CertificateAuthorityServiceClient;
import com.google.cloud.security.privateca.v1.CertificateTemplate;
import com.google.cloud.security.privateca.v1.ListCertificateTemplatesRequest;
import com.google.cloud.security.privateca.v1.ListCertificateTemplatesResponse;
import com.google.cloud.security.privateca.v1.LocationName;
import java.io.IOException;
import java.util.concurrent.ExecutionException;
import java.util.concurrent.TimeUnit;
import java.util.concurrent.TimeoutException;

public class ListCertificateTemplates {

  public static void main(String[] args)
      throws IOException, ExecutionException, InterruptedException, TimeoutException {
    /* TODO(developer): Replace these variables before running the sample.
    location: For a list of locations, see:
    https://cloud.google.com/certificate-authority-service/docs/locations */
    String project = "your-project-id";
    String location = "ca-location";

    listCertificateTemplates(project, location);
  }

  // Lists the certificate templates present in the given project and location.
  public static void listCertificateTemplates(String project, String location)
      throws IOException, ExecutionException, InterruptedException, TimeoutException {
    /* Initialize client that will be used to send requests. This client only needs to be created
    once, and can be reused for multiple requests. After completing all of your requests, call
    the `certificateAuthorityServiceClient.close()` method on the client to safely
    clean up any remaining background resources. */
    try (CertificateAuthorityServiceClient certificateAuthorityServiceClient =
        CertificateAuthorityServiceClient.create()) {

      // Set the parent name to list the certificate templates.
      ListCertificateTemplatesRequest request =
          ListCertificateTemplatesRequest.newBuilder()
              .setParent(LocationName.of(project, location).toString())
              .build();

      ApiFuture<ListCertificateTemplatesResponse> futureCall =
          certificateAuthorityServiceClient.listCertificateTemplatesCallable().futureCall(request);

      // Get the response.
      ListCertificateTemplatesResponse response = futureCall.get(60, TimeUnit.SECONDS);

      // List all templates.
      for (CertificateTemplate template : response.getCertificateTemplatesList()) {
        System.out.println(template.getName());
      }
    }
  }
}

Python

To authenticate to CA Service, set up Application Default Credentials. For more information, see Set up authentication for a local development environment.

import google.cloud.security.privateca_v1 as privateca_v1


def list_certificate_templates(project_id: str, location: str) -> None:
    """
    List the certificate templates present in the given project and location.

    Args:
        project_id: project ID or project number of the Cloud project you want to use.
        location: location you want to use. For a list of locations, see: https://cloud.google.com/certificate-authority-service/docs/locations.
    """

    caServiceClient = privateca_v1.CertificateAuthorityServiceClient()

    # List Templates Request.
    request = privateca_v1.ListCertificateTemplatesRequest(
        parent=caServiceClient.common_location_path(project_id, location),
    )

    print("Available certificate templates:")
    for certificate_template in caServiceClient.list_certificate_templates(
        request=request
    ):
        print(certificate_template.name)

What's next

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