Reference documentation and code samples for the Google Cloud Discovery Engine V1 Client class CompletionServiceClient.
Service Description: Service for Auto-Completion.
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 \ DiscoveryEngine \ V1 \ ClientMethods
__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 |
↳ 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 |
↳ 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 |
completeQuery
Completes the specified user input with keyword suggestions.
The async variant is CompletionServiceClient::completeQueryAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\CompleteQueryRequest
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\DiscoveryEngine\V1\CompleteQueryResponse |
use Google\ApiCore\ApiException;
use Google\Cloud\DiscoveryEngine\V1\Client\CompletionServiceClient;
use Google\Cloud\DiscoveryEngine\V1\CompleteQueryRequest;
use Google\Cloud\DiscoveryEngine\V1\CompleteQueryResponse;
/**
* @param string $formattedDataStore The parent data store resource name for which the completion is
* performed, such as
* `projects/*/locations/global/collections/default_collection/dataStores/default_data_store`. Please see
* {@see CompletionServiceClient::dataStoreName()} for help formatting this field.
* @param string $query The typeahead input used to fetch suggestions. Maximum length is
* 128 characters.
*/
function complete_query_sample(string $formattedDataStore, string $query): void
{
// Create a client.
$completionServiceClient = new CompletionServiceClient();
// Prepare the request message.
$request = (new CompleteQueryRequest())
->setDataStore($formattedDataStore)
->setQuery($query);
// Call the API and handle any network failures.
try {
/** @var CompleteQueryResponse $response */
$response = $completionServiceClient->completeQuery($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
{
$formattedDataStore = CompletionServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
$query = '[QUERY]';
complete_query_sample($formattedDataStore, $query);
}
importCompletionSuggestions
Imports CompletionSuggestions for a DataStore.
The async variant is CompletionServiceClient::importCompletionSuggestionsAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\ImportCompletionSuggestionsRequest
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 |
use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\DiscoveryEngine\V1\Client\CompletionServiceClient;
use Google\Cloud\DiscoveryEngine\V1\ImportCompletionSuggestionsRequest;
use Google\Cloud\DiscoveryEngine\V1\ImportCompletionSuggestionsResponse;
use Google\Rpc\Status;
/**
* @param string $formattedParent The parent data store resource name for which to import customer
* autocomplete suggestions.
*
* Follows pattern `projects/*/locations/*/collections/*/dataStores/*`
* Please see {@see CompletionServiceClient::dataStoreName()} for help formatting this field.
*/
function import_completion_suggestions_sample(string $formattedParent): void
{
// Create a client.
$completionServiceClient = new CompletionServiceClient();
// Prepare the request message.
$request = (new ImportCompletionSuggestionsRequest())
->setParent($formattedParent);
// Call the API and handle any network failures.
try {
/** @var OperationResponse $response */
$response = $completionServiceClient->importCompletionSuggestions($request);
$response->pollUntilComplete();
if ($response->operationSucceeded()) {
/** @var ImportCompletionSuggestionsResponse $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
{
$formattedParent = CompletionServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
import_completion_suggestions_sample($formattedParent);
}
importSuggestionDenyListEntries
Imports all SuggestionDenyListEntry for a DataStore.
The async variant is CompletionServiceClient::importSuggestionDenyListEntriesAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\ImportSuggestionDenyListEntriesRequest
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 |
use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\DiscoveryEngine\V1\Client\CompletionServiceClient;
use Google\Cloud\DiscoveryEngine\V1\ImportSuggestionDenyListEntriesRequest;
use Google\Cloud\DiscoveryEngine\V1\ImportSuggestionDenyListEntriesResponse;
use Google\Rpc\Status;
/**
* @param string $formattedParent The parent data store resource name for which to import denylist
* entries. Follows pattern projects/*/locations/*/collections/*/dataStores/*. Please see
* {@see CompletionServiceClient::dataStoreName()} for help formatting this field.
*/
function import_suggestion_deny_list_entries_sample(string $formattedParent): void
{
// Create a client.
$completionServiceClient = new CompletionServiceClient();
// Prepare the request message.
$request = (new ImportSuggestionDenyListEntriesRequest())
->setParent($formattedParent);
// Call the API and handle any network failures.
try {
/** @var OperationResponse $response */
$response = $completionServiceClient->importSuggestionDenyListEntries($request);
$response->pollUntilComplete();
if ($response->operationSucceeded()) {
/** @var ImportSuggestionDenyListEntriesResponse $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
{
$formattedParent = CompletionServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
import_suggestion_deny_list_entries_sample($formattedParent);
}
purgeCompletionSuggestions
Permanently deletes all CompletionSuggestions for a DataStore.
The async variant is CompletionServiceClient::purgeCompletionSuggestionsAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\PurgeCompletionSuggestionsRequest
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 |
use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\DiscoveryEngine\V1\Client\CompletionServiceClient;
use Google\Cloud\DiscoveryEngine\V1\PurgeCompletionSuggestionsRequest;
use Google\Cloud\DiscoveryEngine\V1\PurgeCompletionSuggestionsResponse;
use Google\Rpc\Status;
/**
* @param string $formattedParent The parent data store resource name for which to purge completion
* suggestions. Follows pattern
* projects/*/locations/*/collections/*/dataStores/*. Please see
* {@see CompletionServiceClient::dataStoreName()} for help formatting this field.
*/
function purge_completion_suggestions_sample(string $formattedParent): void
{
// Create a client.
$completionServiceClient = new CompletionServiceClient();
// Prepare the request message.
$request = (new PurgeCompletionSuggestionsRequest())
->setParent($formattedParent);
// Call the API and handle any network failures.
try {
/** @var OperationResponse $response */
$response = $completionServiceClient->purgeCompletionSuggestions($request);
$response->pollUntilComplete();
if ($response->operationSucceeded()) {
/** @var PurgeCompletionSuggestionsResponse $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
{
$formattedParent = CompletionServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
purge_completion_suggestions_sample($formattedParent);
}
purgeSuggestionDenyListEntries
Permanently deletes all SuggestionDenyListEntry for a DataStore.
The async variant is CompletionServiceClient::purgeSuggestionDenyListEntriesAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\PurgeSuggestionDenyListEntriesRequest
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 |
use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\DiscoveryEngine\V1\Client\CompletionServiceClient;
use Google\Cloud\DiscoveryEngine\V1\PurgeSuggestionDenyListEntriesRequest;
use Google\Cloud\DiscoveryEngine\V1\PurgeSuggestionDenyListEntriesResponse;
use Google\Rpc\Status;
/**
* @param string $formattedParent The parent data store resource name for which to import denylist
* entries. Follows pattern projects/*/locations/*/collections/*/dataStores/*. Please see
* {@see CompletionServiceClient::dataStoreName()} for help formatting this field.
*/
function purge_suggestion_deny_list_entries_sample(string $formattedParent): void
{
// Create a client.
$completionServiceClient = new CompletionServiceClient();
// Prepare the request message.
$request = (new PurgeSuggestionDenyListEntriesRequest())
->setParent($formattedParent);
// Call the API and handle any network failures.
try {
/** @var OperationResponse $response */
$response = $completionServiceClient->purgeSuggestionDenyListEntries($request);
$response->pollUntilComplete();
if ($response->operationSucceeded()) {
/** @var PurgeSuggestionDenyListEntriesResponse $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
{
$formattedParent = CompletionServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
purge_suggestion_deny_list_entries_sample($formattedParent);
}
completeQueryAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\CompleteQueryRequest
|
optionalArgs |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface<Google\Cloud\DiscoveryEngine\V1\CompleteQueryResponse> |
importCompletionSuggestionsAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\ImportCompletionSuggestionsRequest
|
optionalArgs |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse> |
importSuggestionDenyListEntriesAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\ImportSuggestionDenyListEntriesRequest
|
optionalArgs |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse> |
purgeCompletionSuggestionsAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\PurgeCompletionSuggestionsRequest
|
optionalArgs |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse> |
purgeSuggestionDenyListEntriesAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1\PurgeSuggestionDenyListEntriesRequest
|
optionalArgs |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface<Google\ApiCore\OperationResponse> |
getOperationsClient
Return an OperationsClient object with the same endpoint as $this.
Returns | |
---|---|
Type | Description |
Google\LongRunning\Client\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::dataStoreName
Formats a string containing the fully-qualified path to represent a data_store resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
dataStore |
string
|
Returns | |
---|---|
Type | Description |
string |
The formatted data_store resource. |
static::projectLocationCollectionDataStoreName
Formats a string containing the fully-qualified path to represent a project_location_collection_data_store resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
collection |
string
|
dataStore |
string
|
Returns | |
---|---|
Type | Description |
string |
The formatted project_location_collection_data_store resource. |
static::projectLocationDataStoreName
Formats a string containing the fully-qualified path to represent a project_location_data_store resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
dataStore |
string
|
Returns | |
---|---|
Type | Description |
string |
The formatted project_location_data_store 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
- dataStore: projects/{project}/locations/{location}/dataStores/{data_store}
- projectLocationCollectionDataStore: projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}
- projectLocationDataStore: projects/{project}/locations/{location}/dataStores/{data_store}
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. |