Reference documentation and code samples for the Google Cloud Dialogflow Cx V3 Client class IntentsClient.
Service Description: Service for managing Intents .
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:
$intentsClient = new IntentsClient();
try {
$formattedParent = $intentsClient->agentName('[PROJECT]', '[LOCATION]', '[AGENT]');
$intent = new Intent();
$response = $intentsClient->createIntent($formattedParent, $intent);
} finally {
$intentsClient->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.
Namespace
Google \ Cloud \ Dialogflow \ Cx \ V3Methods
__construct
Constructor.
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.
createIntent
Creates an intent in the specified agent.
Note: You should always train a flow prior to sending it queries. See the training documentation .
parent
string
Required. The agent to create an intent for.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>
.
intent
optionalArgs
array
Optional.
↳ languageCode
string
The language of the following fields in intent
: * Intent.training_phrases.parts.text
If not specified, the agent's default language is used. Many languages
are supported. Note: languages must be enabled in the agent before they can be used.
↳ 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.
use Google\ApiCore\ApiException;
use Google\Cloud\Dialogflow\Cx\V3\Intent;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
/**
* @param string $formattedParent The agent to create an intent for.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>`. Please see
* {@see IntentsClient::agentName()} for help formatting this field.
* @param string $intentDisplayName The human-readable name of the intent, unique within the agent.
*/
function create_intent_sample(string $formattedParent, string $intentDisplayName): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Prepare any non-scalar elements to be passed along with the request.
$intent = (new Intent())
->setDisplayName($intentDisplayName);
// Call the API and handle any network failures.
try {
/** @var Intent $response */
$response = $intentsClient->createIntent($formattedParent, $intent);
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 = IntentsClient::agentName('[PROJECT]', '[LOCATION]', '[AGENT]');
$intentDisplayName = '[DISPLAY_NAME]';
create_intent_sample($formattedParent, $intentDisplayName);
}
deleteIntent
Deletes the specified intent.
Note: You should always train a flow prior to sending it queries. See the training documentation .
name
string
Required. The name of the intent to delete.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent
ID>/intents/<Intent ID>
.
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.
use Google\ApiCore\ApiException;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
/**
* @param string $formattedName The name of the intent to delete.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent
* ID>/intents/<Intent ID>`. Please see
* {@see IntentsClient::intentName()} for help formatting this field.
*/
function delete_intent_sample(string $formattedName): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Call the API and handle any network failures.
try {
$intentsClient->deleteIntent($formattedName);
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
{
$formattedName = IntentsClient::intentName('[PROJECT]', '[LOCATION]', '[AGENT]', '[INTENT]');
delete_intent_sample($formattedName);
}
exportIntents
Exports the selected intents.
This method is a long-running
operation
.
The returned Operation
type has the following method-specific fields:
-
metadata
: ExportIntentsMetadata -
response
: ExportIntentsResponse
parent
string
Required. The name of the parent agent to export intents.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent
ID>
.
intents
string[]
Required. The name of the intents to export.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent
ID>/intents/<Intent ID>
.
optionalArgs
array
Optional.
↳ intentsUri
string
Optional. The Google Cloud Storage
URI to export the intents to. The format of this URI must be gs://<bucket-name>/<object-name>
. Dialogflow performs a write operation for the Cloud Storage object on the caller's behalf, so your request authentication must have write permissions for the object. For more information, see Dialogflow access control
.
↳ intentsContentInline
bool
Optional. The option to return the serialized intents inline.
↳ dataFormat
int
Optional. The data format of the exported intents. If not specified, BLOB
is assumed. For allowed values, use constants defined on Google\Cloud\Dialogflow\Cx\V3\ExportIntentsRequest\DataFormat
↳ 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.
use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Dialogflow\Cx\V3\ExportIntentsResponse;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
use Google\Rpc\Status;
/**
* @param string $formattedParent The name of the parent agent to export intents.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent
* ID>`. Please see
* {@see IntentsClient::agentName()} for help formatting this field.
* @param string $intentsElement The name of the intents to export.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent
* ID>/intents/<Intent ID>`.
*/
function export_intents_sample(string $formattedParent, string $intentsElement): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Prepare any non-scalar elements to be passed along with the request.
$intents = [$intentsElement,];
// Call the API and handle any network failures.
try {
/** @var OperationResponse $response */
$response = $intentsClient->exportIntents($formattedParent, $intents);
$response->pollUntilComplete();
if ($response->operationSucceeded()) {
/** @var ExportIntentsResponse $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 = IntentsClient::agentName('[PROJECT]', '[LOCATION]', '[AGENT]');
$intentsElement = '[INTENTS]';
export_intents_sample($formattedParent, $intentsElement);
}
getIntent
Retrieves the specified intent.
name
string
Required. The name of the intent.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent
ID>/intents/<Intent ID>
.
optionalArgs
array
Optional.
↳ languageCode
string
The language to retrieve the intent for. The following fields are language dependent: * Intent.training_phrases.parts.text
If not specified, the agent's default language is used. Many languages
are supported. Note: languages must be enabled in the agent before they can be used.
↳ 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.
use Google\ApiCore\ApiException;
use Google\Cloud\Dialogflow\Cx\V3\Intent;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
/**
* @param string $formattedName The name of the intent.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent
* ID>/intents/<Intent ID>`. Please see
* {@see IntentsClient::intentName()} for help formatting this field.
*/
function get_intent_sample(string $formattedName): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Call the API and handle any network failures.
try {
/** @var Intent $response */
$response = $intentsClient->getIntent($formattedName);
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
{
$formattedName = IntentsClient::intentName('[PROJECT]', '[LOCATION]', '[AGENT]', '[INTENT]');
get_intent_sample($formattedName);
}
importIntents
Imports the specified intents into the agent.
This method is a long-running
operation
.
The returned Operation
type has the following method-specific fields:
-
metadata
: ImportIntentsMetadata -
response
: ImportIntentsResponse
parent
string
Required. The agent to import the intents into.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>
.
optionalArgs
array
Optional.
↳ intentsUri
string
The Google Cloud Storage
URI to import intents from. The format of this URI must be gs://<bucket-name>/<object-name>
. Dialogflow performs a read operation for the Cloud Storage object on the caller's behalf, so your request authentication must have read permissions for the object. For more information, see Dialogflow access control
.
↳ intentsContent
InlineSource
Uncompressed byte content of intents.
↳ mergeOption
int
Merge option for importing intents. If not specified, REJECT
is assumed. For allowed values, use constants defined on Google\Cloud\Dialogflow\Cx\V3\ImportIntentsRequest\MergeOption
↳ 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.
use Google\ApiCore\ApiException;
use Google\ApiCore\OperationResponse;
use Google\Cloud\Dialogflow\Cx\V3\ImportIntentsResponse;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
use Google\Rpc\Status;
/**
* @param string $formattedParent The agent to import the intents into.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>`. Please see
* {@see IntentsClient::agentName()} for help formatting this field.
*/
function import_intents_sample(string $formattedParent): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Call the API and handle any network failures.
try {
/** @var OperationResponse $response */
$response = $intentsClient->importIntents($formattedParent);
$response->pollUntilComplete();
if ($response->operationSucceeded()) {
/** @var ImportIntentsResponse $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
{
$formattedParent = IntentsClient::agentName('[PROJECT]', '[LOCATION]', '[AGENT]');
import_intents_sample($formattedParent);
}
listIntents
Returns the list of all intents in the specified agent.
parent
string
Required. The agent to list all intents for.
Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>
.
optionalArgs
array
Optional.
↳ languageCode
string
The language to list intents for. The following fields are language dependent: * Intent.training_phrases.parts.text
If not specified, the agent's default language is used. Many languages
are supported. Note: languages must be enabled in the agent before they can be used.
↳ intentView
int
The resource view to apply to the returned intent. For allowed values, use constants defined on Google\Cloud\Dialogflow\Cx\V3\IntentView
↳ pageSize
int
The maximum number of resources contained in the underlying API response. The API may return fewer values in a page, even if there are additional values to be retrieved.
↳ pageToken
string
A page token is used to specify a page of values to be returned. If no page token is specified (the default), the first page of values will be returned. Any page token used here must have been generated by a previous call to the API.
↳ 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.
use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Dialogflow\Cx\V3\Intent;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
/**
* @param string $formattedParent The agent to list all intents for.
* Format: `projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>`. Please see
* {@see IntentsClient::agentName()} for help formatting this field.
*/
function list_intents_sample(string $formattedParent): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Call the API and handle any network failures.
try {
/** @var PagedListResponse $response */
$response = $intentsClient->listIntents($formattedParent);
/** @var Intent $element */
foreach ($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
{
$formattedParent = IntentsClient::agentName('[PROJECT]', '[LOCATION]', '[AGENT]');
list_intents_sample($formattedParent);
}
updateIntent
Updates the specified intent.
Note: You should always train a flow prior to sending it queries. See the training documentation .
intent
optionalArgs
array
Optional.
↳ languageCode
string
The language of the following fields in intent
: * Intent.training_phrases.parts.text
If not specified, the agent's default language is used. Many languages
are supported. Note: languages must be enabled in the agent before they can be used.
↳ updateMask
FieldMask
The mask to control which fields get updated. If the mask is not present, all fields will be updated.
↳ 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.
use Google\ApiCore\ApiException;
use Google\Cloud\Dialogflow\Cx\V3\Intent;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
/**
* @param string $intentDisplayName The human-readable name of the intent, unique within the agent.
*/
function update_intent_sample(string $intentDisplayName): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Prepare any non-scalar elements to be passed along with the request.
$intent = (new Intent())
->setDisplayName($intentDisplayName);
// Call the API and handle any network failures.
try {
/** @var Intent $response */
$response = $intentsClient->updateIntent($intent);
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
{
$intentDisplayName = '[DISPLAY_NAME]';
update_intent_sample($intentDisplayName);
}
getLocation
Gets information about a location.
optionalArgs
array
Optional.
↳ name
string
Resource name for the location.
↳ 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.
use Google\ApiCore\ApiException;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
use Google\Cloud\Location\Location;
/**
* 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_location_sample(): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Call the API and handle any network failures.
try {
/** @var Location $response */
$response = $intentsClient->getLocation();
printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
} catch (ApiException $ex) {
printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
}
}
listLocations
Lists information about the supported locations for this service.
optionalArgs
array
Optional.
↳ name
string
The resource that owns the locations collection, if applicable.
↳ filter
string
The standard list filter.
↳ pageSize
int
The maximum number of resources contained in the underlying API response. The API may return fewer values in a page, even if there are additional values to be retrieved.
↳ pageToken
string
A page token is used to specify a page of values to be returned. If no page token is specified (the default), the first page of values will be returned. Any page token used here must have been generated by a previous call to the API.
↳ 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.
use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\Dialogflow\Cx\V3\IntentsClient;
use Google\Cloud\Location\Location;
/**
* 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 list_locations_sample(): void
{
// Create a client.
$intentsClient = new IntentsClient();
// Call the API and handle any network failures.
try {
/** @var PagedListResponse $response */
$response = $intentsClient->listLocations();
/** @var Location $element */
foreach ($response as $element) {
printf('Element data: %s' . PHP_EOL, $element->serializeToJsonString());
}
} catch (ApiException $ex) {
printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
}
}
getOperationsClient
Return an OperationsClient object with the same endpoint as $this.
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.
operationName
string
The name of the long running operation
methodName
string
The name of the method used to start the operation
static::agentName
Formats a string containing the fully-qualified path to represent a agent resource.
project
string
location
string
agent
string
string
static::entityTypeName
Formats a string containing the fully-qualified path to represent a entity_type resource.
project
string
location
string
agent
string
entityType
string
string
static::intentName
Formats a string containing the fully-qualified path to represent a intent resource.
project
string
location
string
agent
string
intent
string
string
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
- agent: projects/{project}/locations/{location}/agents/{agent}
- entityType: projects/{project}/locations/{location}/agents/{agent}/entityTypes/{entity_type}
- intent: projects/{project}/locations/{location}/agents/{agent}/intents/{intent}
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.
formattedName
string
The formatted name string
template
string
Optional name of template to match
array
Constants
SERVICE_NAME
Value: 'google.cloud.dialogflow.cx.v3.Intents'
The name of the service.
SERVICE_ADDRESS
Value: 'dialogflow.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.