Google Cloud Dataflow V1beta3 Client - Class TemplatesServiceClient (0.4.1)

Reference documentation and code samples for the Google Cloud Dataflow V1beta3 Client class TemplatesServiceClient.

Service Description: Provides a method to create Cloud Dataflow jobs from templates.

This class is currently experimental and may be subject to changes.

Namespace

Google \ Cloud \ Dataflow \ V1beta3 \ Client

Methods

__construct

Constructor.

Parameters
Name	Description
`options`	`array` Optional. Options for configuring the service API wrapper.
`↳ apiEndpoint`	`string` The address of the API remote host. May optionally include the port, formatted as "
`↳ credentials`	`string\|array\|FetchAuthTokenInterface\|CredentialsWrapper` The credentials to be used by the client to authorize API calls. This option accepts either a path to a credentials file, or a decoded credentials file as a PHP array. Advanced usage: In addition, this option can also accept a pre-constructed Google\Auth\FetchAuthTokenInterface object or Google\ApiCore\CredentialsWrapper object. Note that when one of these objects are provided, any settings in $credentialsConfig will be ignored.
`↳ credentialsConfig`	`array` Options used to configure credentials, including auth token caching, for the client. For a full list of supporting configuration options, see Google\ApiCore\CredentialsWrapper::build() .
`↳ disableRetries`	`bool` Determines whether or not retries defined by the client configuration should be disabled. Defaults to `false`.
`↳ clientConfig`	`string\|array` Client method configuration, including retry settings. This option can be either a path to a JSON file, or a PHP array containing the decoded JSON data. By default this settings points to the default client config file, which is provided in the resources folder.
`↳ transport`	`string\|TransportInterface` The transport used for executing network requests. May be either the string `rest` or `grpc`. Defaults to `grpc` if gRPC support is detected on the system. Advanced usage: Additionally, it is possible to pass in an already instantiated Google\ApiCore\Transport\TransportInterface object. Note that when this object is provided, any settings in $transportConfig, and any $apiEndpoint setting, will be ignored.
`↳ transportConfig`	`array` Configuration options that will be used to construct the transport. Options for each supported transport type should be passed in a key for that transport. For example: $transportConfig = [ 'grpc' => [...], 'rest' => [...], ]; See the Google\ApiCore\Transport\GrpcTransport::build() and Google\ApiCore\Transport\RestTransport::build() methods for the supported options.
`↳ clientCertSource`	`callable` A callable which returns the client cert as a string. This can be used to provide a certificate and private key to the transport layer for mTLS.

createJobFromTemplate

Creates a Cloud Dataflow job from a template.

The async variant is Google\Cloud\Dataflow\V1beta3\Client\BaseClient\self::createJobFromTemplateAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Dataflow\V1beta3\CreateJobFromTemplateRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Dataflow\V1beta3\Job`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\Dataflow\V1beta3\Client\TemplatesServiceClient;
use Google\Cloud\Dataflow\V1beta3\CreateJobFromTemplateRequest;
use Google\Cloud\Dataflow\V1beta3\Job;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function create_job_from_template_sample(): void
{
    // Create a client.
    $templatesServiceClient = new TemplatesServiceClient();

    // Prepare the request message.
    $request = new CreateJobFromTemplateRequest();

    // Call the API and handle any network failures.
    try {
        /** @var Job $response */
        $response = $templatesServiceClient->createJobFromTemplate($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

getTemplate

Get the template associated with a template.

The async variant is Google\Cloud\Dataflow\V1beta3\Client\BaseClient\self::getTemplateAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Dataflow\V1beta3\GetTemplateRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Dataflow\V1beta3\GetTemplateResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\Dataflow\V1beta3\Client\TemplatesServiceClient;
use Google\Cloud\Dataflow\V1beta3\GetTemplateRequest;
use Google\Cloud\Dataflow\V1beta3\GetTemplateResponse;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function get_template_sample(): void
{
    // Create a client.
    $templatesServiceClient = new TemplatesServiceClient();

    // Prepare the request message.
    $request = new GetTemplateRequest();

    // Call the API and handle any network failures.
    try {
        /** @var GetTemplateResponse $response */
        $response = $templatesServiceClient->getTemplate($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

launchTemplate

Launch a template.

The async variant is Google\Cloud\Dataflow\V1beta3\Client\BaseClient\self::launchTemplateAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\Dataflow\V1beta3\LaunchTemplateRequest` A request to house fields associated with the call.
`callOptions`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a Google\ApiCore\RetrySettings object, or an associative array of retry settings parameters. See the documentation on Google\ApiCore\RetrySettings for example usage.

Returns
Type	Description
`Google\Cloud\Dataflow\V1beta3\LaunchTemplateResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\Dataflow\V1beta3\Client\TemplatesServiceClient;
use Google\Cloud\Dataflow\V1beta3\LaunchTemplateRequest;
use Google\Cloud\Dataflow\V1beta3\LaunchTemplateResponse;

/**
 * This sample has been automatically generated and should be regarded as a code
 * template only. It will require modifications to work:
 *  - It may require correct/in-range values for request initialization.
 *  - It may require specifying regional endpoints when creating the service client,
 *    please see the apiEndpoint client configuration option for more details.
 */
function launch_template_sample(): void
{
    // Create a client.
    $templatesServiceClient = new TemplatesServiceClient();

    // Prepare the request message.
    $request = new LaunchTemplateRequest();

    // Call the API and handle any network failures.
    try {
        /** @var LaunchTemplateResponse $response */
        $response = $templatesServiceClient->launchTemplate($request);
        printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

createJobFromTemplateAsync

Parameters
Name	Description
`request`	`Google\Cloud\Dataflow\V1beta3\CreateJobFromTemplateRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getTemplateAsync

Parameters
Name	Description
`request`	`Google\Cloud\Dataflow\V1beta3\GetTemplateRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

launchTemplateAsync

Parameters
Name	Description
`request`	`Google\Cloud\Dataflow\V1beta3\LaunchTemplateRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`