Google Cloud Web Risk V1 Client - Class WebRiskServiceClient (1.2.7)

Reference documentation and code samples for the Google Cloud Web Risk V1 Client class WebRiskServiceClient.

Service Description: Web Risk API defines an interface to detect malicious URLs on your website and in client applications.

This class provides the ability to make remote calls to the backing service through method calls that map to API methods. Sample code to get started:

$webRiskServiceClient = new Google\Cloud\WebRisk\V1\WebRiskServiceClient();
try {
    $threatType = Google\Cloud\WebRisk\V1\ThreatType::THREAT_TYPE_UNSPECIFIED;
    $constraints = new Google\Cloud\WebRisk\V1\ComputeThreatListDiffRequest\Constraints();
    $response = $webRiskServiceClient->computeThreatListDiff($threatType, $constraints);
} finally {
    $webRiskServiceClient->close();
}

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.

Methods

projectName

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

Parameter
Name	Description
`project`	`string`

Returns
Type	Description
`string`	The formatted project resource.

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

project: projects/{project}

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.

__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.

computeThreatListDiff

Gets the most recent threat list diffs. These diffs should be applied to a local database of hashes to keep it up-to-date. If the local database is empty or excessively out-of-date, a complete snapshot of the database will be returned. This Method only updates a single ThreatList at a time. To update multiple ThreatList databases, this method needs to be called once for each list.

Parameters
Name	Description
`threatType`	`int` Required. The threat list to update. Only a single ThreatType should be specified per request. If you want to handle multiple ThreatTypes, you must make one request per ThreatType. For allowed values, use constants defined on {@see \Google\Cloud\WebRisk\V1\ThreatType}
`constraints`	`Google\Cloud\WebRisk\V1\ComputeThreatListDiffRequest\Constraints` Required. The constraints associated with this request.
`optionalArgs`	`array` Optional.
`↳ versionToken`	`string` The current version token of the client for the requested list (the client version that was received from the last successful diff). If the client does not have a version token (this is the first time calling ComputeThreatListDiff), this may be left empty and a full database snapshot will be returned.
`↳ 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\WebRisk\V1\ComputeThreatListDiffResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\WebRisk\V1\ComputeThreatListDiffRequest\Constraints;
use Google\Cloud\WebRisk\V1\ComputeThreatListDiffResponse;
use Google\Cloud\WebRisk\V1\ThreatType;
use Google\Cloud\WebRisk\V1\WebRiskServiceClient;

/**
 * @param int $threatType The threat list to update. Only a single ThreatType should be specified
 *                        per request. If you want to handle multiple ThreatTypes, you must make one
 *                        request per ThreatType.
 */
function compute_threat_list_diff_sample(int $threatType): void
{
    // Create a client.
    $webRiskServiceClient = new WebRiskServiceClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $constraints = new Constraints();

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

/**
 * 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
{
    $threatType = ThreatType::THREAT_TYPE_UNSPECIFIED;

    compute_threat_list_diff_sample($threatType);
}

createSubmission

Creates a Submission of a URI suspected of containing phishing content to be reviewed. If the result verifies the existence of malicious phishing content, the site will be added to the Google's Social Engineering lists in order to protect users that could get exposed to this threat in the future. Only allowlisted projects can use this method during Early Access. Please reach out to Sales or your customer engineer to obtain access.

Parameters
Name	Description
`parent`	`string` Required. The name of the project that is making the submission. This string is in the format "projects/{project_number}".
`submission`	`Google\Cloud\WebRisk\V1\Submission` Required. The submission that contains the content of the phishing report.
`optionalArgs`	`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\WebRisk\V1\Submission`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\WebRisk\V1\Submission;
use Google\Cloud\WebRisk\V1\WebRiskServiceClient;

/**
 * @param string $formattedParent The name of the project that is making the submission. This string is in
 *                                the format "projects/{project_number}". Please see
 *                                {@see WebRiskServiceClient::projectName()} for help formatting this field.
 * @param string $submissionUri   The URI that is being reported for malicious content to be analyzed.
 */
function create_submission_sample(string $formattedParent, string $submissionUri): void
{
    // Create a client.
    $webRiskServiceClient = new WebRiskServiceClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $submission = (new Submission())
        ->setUri($submissionUri);

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

/**
 * 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 = WebRiskServiceClient::projectName('[PROJECT]');
    $submissionUri = '[URI]';

    create_submission_sample($formattedParent, $submissionUri);
}

searchHashes

Gets the full hashes that match the requested hash prefix.

This is used after a hash prefix is looked up in a threatList and there is a match. The client side threatList only holds partial hashes so the client must query this method to determine if there is a full hash match of a threat.

Parameters
Name	Description
`threatTypes`	`int[]` Required. The ThreatLists to search in. Multiple ThreatLists may be specified. For allowed values, use constants defined on {@see \Google\Cloud\WebRisk\V1\ThreatType}
`optionalArgs`	`array` Optional.
`↳ hashPrefix`	`string` A hash prefix, consisting of the most significant 4-32 bytes of a SHA256 hash. For JSON requests, this field is base64-encoded. Note that if this parameter is provided by a URI, it must be encoded using the web safe base64 variant (RFC 4648).
`↳ 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\WebRisk\V1\SearchHashesResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\WebRisk\V1\SearchHashesResponse;
use Google\Cloud\WebRisk\V1\ThreatType;
use Google\Cloud\WebRisk\V1\WebRiskServiceClient;

/**
 * @param int $threatTypesElement The ThreatLists to search in. Multiple ThreatLists may be specified.
 */
function search_hashes_sample(int $threatTypesElement): void
{
    // Create a client.
    $webRiskServiceClient = new WebRiskServiceClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $threatTypes = [$threatTypesElement,];

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

/**
 * 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
{
    $threatTypesElement = ThreatType::THREAT_TYPE_UNSPECIFIED;

    search_hashes_sample($threatTypesElement);
}

searchUris

This method is used to check whether a URI is on a given threatList.

Multiple threatLists may be searched in a single query. The response will list all requested threatLists the URI was found to match. If the URI is not found on any of the requested ThreatList an empty response will be returned.

Parameters
Name	Description
`uri`	`string` Required. The URI to be checked for matches.
`threatTypes`	`int[]` Required. The ThreatLists to search in. Multiple ThreatLists may be specified. For allowed values, use constants defined on {@see \Google\Cloud\WebRisk\V1\ThreatType}
`optionalArgs`	`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\WebRisk\V1\SearchUrisResponse`

Example

use Google\ApiCore\ApiException;
use Google\Cloud\WebRisk\V1\SearchUrisResponse;
use Google\Cloud\WebRisk\V1\ThreatType;
use Google\Cloud\WebRisk\V1\WebRiskServiceClient;

/**
 * @param string $uri                The URI to be checked for matches.
 * @param int    $threatTypesElement The ThreatLists to search in. Multiple ThreatLists may be specified.
 */
function search_uris_sample(string $uri, int $threatTypesElement): void
{
    // Create a client.
    $webRiskServiceClient = new WebRiskServiceClient();

    // Prepare any non-scalar elements to be passed along with the request.
    $threatTypes = [$threatTypesElement,];

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

/**
 * 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
{
    $uri = '[URI]';
    $threatTypesElement = ThreatType::THREAT_TYPE_UNSPECIFIED;

    search_uris_sample($uri, $threatTypesElement);
}

Constants

SERVICE_NAME

Value: 'google.cloud.webrisk.v1.WebRiskService'

The name of the service.

SERVICE_ADDRESS

Value: 'webrisk.googleapis.com'

The default address of the service.

DEFAULT_SERVICE_PORT

Value: 443

The default port of the service.

CODEGEN_NAME

Value: 'gapic'

The name of the code generator, to be included in the agent header.