Google Cloud Policy Simulator V1 Client - Class SimulatorClient (0.1.1)

Reference documentation and code samples for the Google Cloud Policy Simulator V1 Client class SimulatorClient.

Service Description: Policy Simulator API service.

Policy Simulator is a collection of endpoints for creating, running, and viewing a Replay. A Replay is a type of simulation that lets you see how your principals' access to resources might change if you changed your IAM policy.

During a Replay, Policy Simulator re-evaluates, or replays, past access attempts under both the current policy and your proposed policy, and compares those results to determine how your principals' access might change under the proposed policy.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods.

Many parameters require resource names to be formatted in a particular way. To assist with these names, this class includes a format method for each type of name, and additionally a parseName method to extract the individual identifiers contained within formatted names that are returned by the API.

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

Namespace

Google \ Cloud \ PolicySimulator \ V1 \ 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.

createReplay

Creates and starts a Replay using the given ReplayConfig.

The async variant is Google\Cloud\PolicySimulator\V1\Client\SimulatorClient::createReplayAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\PolicySimulator\V1\CreateReplayRequest` 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\ApiCore\OperationResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\PolicySimulator\V1\Client\SimulatorClient;
use Google\Cloud\PolicySimulator\V1\CreateReplayRequest;
use Google\Cloud\PolicySimulator\V1\Replay;
use Google\Cloud\PolicySimulator\V1\ReplayConfig;
use Google\Rpc\Status;

/**
 * @param string $parent The parent resource where this
 *                       [Replay][google.cloud.policysimulator.v1.Replay] will be created. This
 *                       resource must be a project, folder, or organization with a location.
 *
 *                       Example: `projects/my-example-project/locations/global`
 */
function create_replay_sample(string $parent): void
{
    // Create a client.
    $simulatorClient = new SimulatorClient();

    // Prepare the request message.
    $replayConfig = new ReplayConfig();
    $replay = (new Replay())
        ->setConfig($replayConfig);
    $request = (new CreateReplayRequest())
        ->setParent($parent)
        ->setReplay($replay);

    // Call the API and handle any network failures.
    try {
        /** @var OperationResponse $response */
        $response = $simulatorClient->createReplay($request);
        $response->pollUntilComplete();

        if ($response->operationSucceeded()) {
            /** @var Replay $result */
            $result = $response->getResult();
            printf('Operation successful with response data: %s' . PHP_EOL, $result->serializeToJsonString());
        } else {
            /** @var Status $error */
            $error = $response->getError();
            printf('Operation failed with error data: %s' . PHP_EOL, $error->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * 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 callSample(): void
{
    $parent = '[PARENT]';

    create_replay_sample($parent);
}

getReplay

Gets the specified Replay. Each Replay is available for at least 7 days.

The async variant is Google\Cloud\PolicySimulator\V1\Client\SimulatorClient::getReplayAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\PolicySimulator\V1\GetReplayRequest` 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\PolicySimulator\V1\Replay`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\PolicySimulator\V1\Client\SimulatorClient;
use Google\Cloud\PolicySimulator\V1\GetReplayRequest;
use Google\Cloud\PolicySimulator\V1\Replay;

/**
 * @param string $formattedName The name of the [Replay][google.cloud.policysimulator.v1.Replay]
 *                              to retrieve, in the following format:
 *
 *                              `{projects|folders|organizations}/{resource-id}/locations/global/replays/{replay-id}`,
 *                              where `{resource-id}` is the ID of the project, folder, or organization
 *                              that owns the `Replay`.
 *
 *                              Example:
 *                              `projects/my-example-project/locations/global/replays/506a5f7f-38ce-4d7d-8e03-479ce1833c36`
 *                              Please see {@see SimulatorClient::replayName()} for help formatting this field.
 */
function get_replay_sample(string $formattedName): void
{
    // Create a client.
    $simulatorClient = new SimulatorClient();

    // Prepare the request message.
    $request = (new GetReplayRequest())
        ->setName($formattedName);

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

/**
 * Helper to execute the sample.
 *
 * 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 callSample(): void
{
    $formattedName = SimulatorClient::replayName('[PROJECT]', '[LOCATION]', '[REPLAY]');

    get_replay_sample($formattedName);
}

listReplayResults

Lists the results of running a Replay.

The async variant is Google\Cloud\PolicySimulator\V1\Client\SimulatorClient::listReplayResultsAsync() .

Parameters
Name	Description
`request`	`Google\Cloud\PolicySimulator\V1\ListReplayResultsRequest` 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\ApiCore\PagedListResponse`

Example

use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\PolicySimulator\V1\Client\SimulatorClient;
use Google\Cloud\PolicySimulator\V1\ListReplayResultsRequest;
use Google\Cloud\PolicySimulator\V1\ReplayResult;

/**
 * @param string $formattedParent The [Replay][google.cloud.policysimulator.v1.Replay] whose
 *                                results are listed, in the following format:
 *
 *                                `{projects|folders|organizations}/{resource-id}/locations/global/replays/{replay-id}`
 *
 *                                Example:
 *                                `projects/my-project/locations/global/replays/506a5f7f-38ce-4d7d-8e03-479ce1833c36`
 *                                Please see {@see SimulatorClient::replayName()} for help formatting this field.
 */
function list_replay_results_sample(string $formattedParent): void
{
    // Create a client.
    $simulatorClient = new SimulatorClient();

    // Prepare the request message.
    $request = (new ListReplayResultsRequest())
        ->setParent($formattedParent);

    // Call the API and handle any network failures.
    try {
        /** @var PagedListResponse $response */
        $response = $simulatorClient->listReplayResults($request);

        /** @var ReplayResult $element */
        foreach ($response as $element) {
            printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
        }
    } catch (ApiException $ex) {
        printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
    }
}

/**
 * Helper to execute the sample.
 *
 * 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 callSample(): void
{
    $formattedParent = SimulatorClient::replayName('[PROJECT]', '[LOCATION]', '[REPLAY]');

    list_replay_results_sample($formattedParent);
}

createReplayAsync

Parameters
Name	Description
`request`	`Google\Cloud\PolicySimulator\V1\CreateReplayRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getReplayAsync

Parameters
Name	Description
`request`	`Google\Cloud\PolicySimulator\V1\GetReplayRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

listReplayResultsAsync

Parameters
Name	Description
`request`	`Google\Cloud\PolicySimulator\V1\ListReplayResultsRequest`
`optionalArgs = []`	`array`

Returns
Type	Description
`GuzzleHttp\Promise\PromiseInterface`

getOperationsClient

Return an OperationsClient object with the same endpoint as $this.

Returns
Type	Description
`Google\ApiCore\LongRunning\OperationsClient`

resumeOperation

Resume an existing long running operation that was previously started by a long running API method. If $methodName is not provided, or does not match a long running API method, then the operation can still be resumed, but the OperationResponse object will not deserialize the final response.

Parameters
Name	Description
`operationName`	`string` The name of the long running operation
`methodName`	`string` The name of the method used to start the operation

Returns
Type	Description
`Google\ApiCore\OperationResponse`

static::folderLocationReplayName

Formats a string containing the fully-qualified path to represent a folder_location_replay resource.

Parameters
Name	Description
`folder`	`string`
`location`	`string`
`replay`	`string`

Returns
Type	Description
`string`	The formatted folder_location_replay resource.

static::organizationLocationReplayName

Formats a string containing the fully-qualified path to represent a organization_location_replay resource.

Parameters
Name	Description
`organization`	`string`
`location`	`string`
`replay`	`string`

Returns
Type	Description
`string`	The formatted organization_location_replay resource.

static::projectLocationReplayName

Formats a string containing the fully-qualified path to represent a project_location_replay resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`replay`	`string`

Returns
Type	Description
`string`	The formatted project_location_replay resource.

static::replayName

Formats a string containing the fully-qualified path to represent a replay resource.

Parameters
Name	Description
`project`	`string`
`location`	`string`
`replay`	`string`

Returns
Type	Description
`string`	The formatted replay resource.

static::parseName

Parses a formatted name string and returns an associative array of the components in the name.

The following name formats are supported: Template: Pattern

folderLocationReplay: folders/{folder}/locations/{location}/replays/{replay}
organizationLocationReplay: organizations/{organization}/locations/{location}/replays/{replay}
projectLocationReplay: projects/{project}/locations/{location}/replays/{replay}
replay: projects/{project}/locations/{location}/replays/{replay}

The optional $template argument can be supplied to specify a particular pattern, and must match one of the templates listed above. If no $template argument is provided, or if the $template argument does not match one of the templates listed, then parseName will check each of the supported templates, and return the first match.

Parameters
Name	Description
`formattedName`	`string` The formatted name string
`template`	`string` Optional name of template to match

Returns
Type	Description
`array`	An associative array from name component IDs to component values.