Google Cloud Chronicle V1 Client - Class EntityServiceClient (0.1.2)

Reference documentation and code samples for the Google Cloud Chronicle V1 Client class EntityServiceClient.

Service Description: EntityService contains apis for finding entities.

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.

Namespace

Google \ Cloud \ Chronicle \ 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. Important: If you accept a credential configuration (credential JSON/File/Stream) from an external source for authentication to Google Cloud Platform, you must validate it before providing it to any Google API or library. Providing an unvalidated credential configuration to Google APIs can compromise the security of your systems and data. For more information https://cloud.google.com/docs/authentication/external/externally-sourced-credentials

↳ 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.

↳ logger false|LoggerInterface

A PSR-3 compliant logger. If set to false, logging is disabled, ignoring the 'GOOGLE_SDK_PHP_LOGGING' environment flag

createWatchlist

Creates a watchlist for the given instance.

Note that there can be at most 200 watchlists per instance.

The async variant is EntityServiceClient::createWatchlistAsync() .

Parameters
Name Description
request Google\Cloud\Chronicle\V1\CreateWatchlistRequest

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\Chronicle\V1\Watchlist
Example
use Google\ApiCore\ApiException;
use Google\Cloud\Chronicle\V1\Client\EntityServiceClient;
use Google\Cloud\Chronicle\V1\CreateWatchlistRequest;
use Google\Cloud\Chronicle\V1\Watchlist;
use Google\Cloud\Chronicle\V1\Watchlist\EntityPopulationMechanism;

/**
 * @param string $formattedParent      The parent resource where this watchlist will be created.
 *                                     Format: `projects/{project}/locations/{location}/instances/{instance}`
 *                                     Please see {@see EntityServiceClient::instanceName()} for help formatting this field.
 * @param string $watchlistDisplayName Display name of the watchlist.
 *                                     Note that it must be at least one character and less than 63 characters
 *                                     (https://google.aip.dev/148).
 */
function create_watchlist_sample(string $formattedParent, string $watchlistDisplayName): void
{
    // Create a client.
    $entityServiceClient = new EntityServiceClient();

    // Prepare the request message.
    $watchlistEntityPopulationMechanism = new EntityPopulationMechanism();
    $watchlist = (new Watchlist())
        ->setDisplayName($watchlistDisplayName)
        ->setEntityPopulationMechanism($watchlistEntityPopulationMechanism);
    $request = (new CreateWatchlistRequest())
        ->setParent($formattedParent)
        ->setWatchlist($watchlist);

    // Call the API and handle any network failures.
    try {
        /** @var Watchlist $response */
        $response = $entityServiceClient->createWatchlist($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
{
    $formattedParent = EntityServiceClient::instanceName('[PROJECT]', '[LOCATION]', '[INSTANCE]');
    $watchlistDisplayName = '[DISPLAY_NAME]';

    create_watchlist_sample($formattedParent, $watchlistDisplayName);
}

deleteWatchlist

Deletes the watchlist for the given instance.

The async variant is EntityServiceClient::deleteWatchlistAsync() .

Parameters
Name Description
request Google\Cloud\Chronicle\V1\DeleteWatchlistRequest

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.

Example
use Google\ApiCore\ApiException;
use Google\Cloud\Chronicle\V1\Client\EntityServiceClient;
use Google\Cloud\Chronicle\V1\DeleteWatchlistRequest;

/**
 * @param string $formattedName The name of the watchlist to delete.
 *                              Format:
 *                              `projects/{project}/locations/{location}/instances/{instance}/watchlists/{watchlist}`
 *                              Please see {@see EntityServiceClient::watchlistName()} for help formatting this field.
 */
function delete_watchlist_sample(string $formattedName): void
{
    // Create a client.
    $entityServiceClient = new EntityServiceClient();

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

    // Call the API and handle any network failures.
    try {
        $entityServiceClient->deleteWatchlist($request);
        printf('Call completed successfully.' . PHP_EOL);
    } 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 = EntityServiceClient::watchlistName(
        '[PROJECT]',
        '[LOCATION]',
        '[INSTANCE]',
        '[WATCHLIST]'
    );

    delete_watchlist_sample($formattedName);
}

getWatchlist

Gets watchlist details for the given watchlist ID.

The async variant is EntityServiceClient::getWatchlistAsync() .

Parameters
Name Description
request Google\Cloud\Chronicle\V1\GetWatchlistRequest

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\Chronicle\V1\Watchlist
Example
use Google\ApiCore\ApiException;
use Google\Cloud\Chronicle\V1\Client\EntityServiceClient;
use Google\Cloud\Chronicle\V1\GetWatchlistRequest;
use Google\Cloud\Chronicle\V1\Watchlist;

/**
 * @param string $formattedName The parent, which owns this collection of watchlists.
 *                              The name of the watchlist to retrieve.
 *                              Format:
 *                              `projects/{project}/locations/{location}/instances/{instance}/watchlists/{watchlist}`
 *                              Please see {@see EntityServiceClient::watchlistName()} for help formatting this field.
 */
function get_watchlist_sample(string $formattedName): void
{
    // Create a client.
    $entityServiceClient = new EntityServiceClient();

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

    // Call the API and handle any network failures.
    try {
        /** @var Watchlist $response */
        $response = $entityServiceClient->getWatchlist($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 = EntityServiceClient::watchlistName(
        '[PROJECT]',
        '[LOCATION]',
        '[INSTANCE]',
        '[WATCHLIST]'
    );

    get_watchlist_sample($formattedName);
}

listWatchlists

Lists all watchlists for the given instance.

The async variant is EntityServiceClient::listWatchlistsAsync() .

Parameters
Name Description
request Google\Cloud\Chronicle\V1\ListWatchlistsRequest

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\Chronicle\V1\Client\EntityServiceClient;
use Google\Cloud\Chronicle\V1\ListWatchlistsRequest;
use Google\Cloud\Chronicle\V1\Watchlist;

/**
 * @param string $formattedParent The parent, which owns this collection of watchlists.
 *                                Format: `projects/{project}/locations/{location}/instances/{instance}`
 *                                Please see {@see EntityServiceClient::instanceName()} for help formatting this field.
 */
function list_watchlists_sample(string $formattedParent): void
{
    // Create a client.
    $entityServiceClient = new EntityServiceClient();

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

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

        /** @var Watchlist $element */
        foreach ($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 = EntityServiceClient::instanceName('[PROJECT]', '[LOCATION]', '[INSTANCE]');

    list_watchlists_sample($formattedParent);
}

updateWatchlist

Updates the watchlist for the given instance.

The async variant is EntityServiceClient::updateWatchlistAsync() .

Parameters
Name Description
request Google\Cloud\Chronicle\V1\UpdateWatchlistRequest

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\Chronicle\V1\Watchlist
Example
use Google\ApiCore\ApiException;
use Google\Cloud\Chronicle\V1\Client\EntityServiceClient;
use Google\Cloud\Chronicle\V1\UpdateWatchlistRequest;
use Google\Cloud\Chronicle\V1\Watchlist;
use Google\Cloud\Chronicle\V1\Watchlist\EntityPopulationMechanism;

/**
 * @param string $watchlistDisplayName Display name of the watchlist.
 *                                     Note that it must be at least one character and less than 63 characters
 *                                     (https://google.aip.dev/148).
 */
function update_watchlist_sample(string $watchlistDisplayName): void
{
    // Create a client.
    $entityServiceClient = new EntityServiceClient();

    // Prepare the request message.
    $watchlistEntityPopulationMechanism = new EntityPopulationMechanism();
    $watchlist = (new Watchlist())
        ->setDisplayName($watchlistDisplayName)
        ->setEntityPopulationMechanism($watchlistEntityPopulationMechanism);
    $request = (new UpdateWatchlistRequest())
        ->setWatchlist($watchlist);

    // Call the API and handle any network failures.
    try {
        /** @var Watchlist $response */
        $response = $entityServiceClient->updateWatchlist($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
{
    $watchlistDisplayName = '[DISPLAY_NAME]';

    update_watchlist_sample($watchlistDisplayName);
}

createWatchlistAsync

Parameters
Name Description
request Google\Cloud\Chronicle\V1\CreateWatchlistRequest
optionalArgs array
Returns
Type Description
GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Chronicle\V1\Watchlist>

deleteWatchlistAsync

Parameters
Name Description
request Google\Cloud\Chronicle\V1\DeleteWatchlistRequest
optionalArgs array
Returns
Type Description
GuzzleHttp\Promise\PromiseInterface<void>

getWatchlistAsync

Parameters
Name Description
request Google\Cloud\Chronicle\V1\GetWatchlistRequest
optionalArgs array
Returns
Type Description
GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Chronicle\V1\Watchlist>

listWatchlistsAsync

Parameters
Name Description
request Google\Cloud\Chronicle\V1\ListWatchlistsRequest
optionalArgs array
Returns
Type Description
GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\PagedListResponse>

updateWatchlistAsync

Parameters
Name Description
request Google\Cloud\Chronicle\V1\UpdateWatchlistRequest
optionalArgs array
Returns
Type Description
GuzzleHttp\Promise\PromiseInterface<Google\Cloud\Chronicle\V1\Watchlist>

static::instanceName

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

Parameters
Name Description
project string
location string
instance string
Returns
Type Description
string The formatted instance resource.

static::watchlistName

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

Parameters
Name Description
project string
location string
instance string
watchlist string
Returns
Type Description
string The formatted watchlist 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

  • instance: projects/{project}/locations/{location}/instances/{instance}
  • watchlist: projects/{project}/locations/{location}/instances/{instance}/watchlists/{watchlist}

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.