Reference documentation and code samples for the Google Cloud Discovery Engine V1beta Client class ConversationalSearchServiceClient.
Service Description: Service for conversational search.
This class is currently experimental and may be subject to changes.
Namespace
Google \ Cloud \ DiscoveryEngine \ V1beta \ 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. |
converseConversation
Converses a conversation.
The async variant is Google\Cloud\DiscoveryEngine\V1beta\Client\BaseClient\self::converseConversationAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\ConverseConversationRequest
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\V1beta\ConverseConversationResponse |
use Google\ApiCore\ApiException;
use Google\Cloud\DiscoveryEngine\V1beta\Client\ConversationalSearchServiceClient;
use Google\Cloud\DiscoveryEngine\V1beta\ConverseConversationRequest;
use Google\Cloud\DiscoveryEngine\V1beta\ConverseConversationResponse;
use Google\Cloud\DiscoveryEngine\V1beta\TextInput;
/**
* @param string $formattedName The resource name of the Conversation to get. Format:
* `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`.
* Use
* `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/-`
* to activate auto session mode, which automatically creates a new
* conversation inside a ConverseConversation session. Please see
* {@see ConversationalSearchServiceClient::conversationName()} for help formatting this field.
*/
function converse_conversation_sample(string $formattedName): void
{
// Create a client.
$conversationalSearchServiceClient = new ConversationalSearchServiceClient();
// Prepare the request message.
$query = new TextInput();
$request = (new ConverseConversationRequest())
->setName($formattedName)
->setQuery($query);
// Call the API and handle any network failures.
try {
/** @var ConverseConversationResponse $response */
$response = $conversationalSearchServiceClient->converseConversation($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
{
$formattedName = ConversationalSearchServiceClient::conversationName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]',
'[CONVERSATION]'
);
converse_conversation_sample($formattedName);
}
createConversation
Creates a Conversation.
If the Conversation to create already exists, an ALREADY_EXISTS error is returned.
The async variant is Google\Cloud\DiscoveryEngine\V1beta\Client\BaseClient\self::createConversationAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\CreateConversationRequest
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\V1beta\Conversation |
use Google\ApiCore\ApiException;
use Google\Cloud\DiscoveryEngine\V1beta\Client\ConversationalSearchServiceClient;
use Google\Cloud\DiscoveryEngine\V1beta\Conversation;
use Google\Cloud\DiscoveryEngine\V1beta\CreateConversationRequest;
/**
* @param string $formattedParent Full resource name of parent data store. Format:
* `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}`
* Please see {@see ConversationalSearchServiceClient::dataStoreName()} for help formatting this field.
*/
function create_conversation_sample(string $formattedParent): void
{
// Create a client.
$conversationalSearchServiceClient = new ConversationalSearchServiceClient();
// Prepare the request message.
$conversation = new Conversation();
$request = (new CreateConversationRequest())
->setParent($formattedParent)
->setConversation($conversation);
// Call the API and handle any network failures.
try {
/** @var Conversation $response */
$response = $conversationalSearchServiceClient->createConversation($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
{
$formattedParent = ConversationalSearchServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
create_conversation_sample($formattedParent);
}
deleteConversation
Deletes a Conversation.
If the Conversation to delete does not exist, a NOT_FOUND error is returned.
The async variant is Google\Cloud\DiscoveryEngine\V1beta\Client\BaseClient\self::deleteConversationAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\DeleteConversationRequest
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. |
use Google\ApiCore\ApiException;
use Google\Cloud\DiscoveryEngine\V1beta\Client\ConversationalSearchServiceClient;
use Google\Cloud\DiscoveryEngine\V1beta\DeleteConversationRequest;
/**
* @param string $formattedName The resource name of the Conversation to delete. Format:
* `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`
* Please see {@see ConversationalSearchServiceClient::conversationName()} for help formatting this field.
*/
function delete_conversation_sample(string $formattedName): void
{
// Create a client.
$conversationalSearchServiceClient = new ConversationalSearchServiceClient();
// Prepare the request message.
$request = (new DeleteConversationRequest())
->setName($formattedName);
// Call the API and handle any network failures.
try {
$conversationalSearchServiceClient->deleteConversation($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
{
$formattedName = ConversationalSearchServiceClient::conversationName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]',
'[CONVERSATION]'
);
delete_conversation_sample($formattedName);
}
getConversation
Gets a Conversation.
The async variant is Google\Cloud\DiscoveryEngine\V1beta\Client\BaseClient\self::getConversationAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\GetConversationRequest
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\V1beta\Conversation |
use Google\ApiCore\ApiException;
use Google\Cloud\DiscoveryEngine\V1beta\Client\ConversationalSearchServiceClient;
use Google\Cloud\DiscoveryEngine\V1beta\Conversation;
use Google\Cloud\DiscoveryEngine\V1beta\GetConversationRequest;
/**
* @param string $formattedName The resource name of the Conversation to get. Format:
* `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}/conversations/{conversation_id}`
* Please see {@see ConversationalSearchServiceClient::conversationName()} for help formatting this field.
*/
function get_conversation_sample(string $formattedName): void
{
// Create a client.
$conversationalSearchServiceClient = new ConversationalSearchServiceClient();
// Prepare the request message.
$request = (new GetConversationRequest())
->setName($formattedName);
// Call the API and handle any network failures.
try {
/** @var Conversation $response */
$response = $conversationalSearchServiceClient->getConversation($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
{
$formattedName = ConversationalSearchServiceClient::conversationName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]',
'[CONVERSATION]'
);
get_conversation_sample($formattedName);
}
listConversations
Lists all Conversations by their parent DataStore.
The async variant is Google\Cloud\DiscoveryEngine\V1beta\Client\BaseClient\self::listConversationsAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\ListConversationsRequest
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 |
use Google\ApiCore\ApiException;
use Google\ApiCore\PagedListResponse;
use Google\Cloud\DiscoveryEngine\V1beta\Client\ConversationalSearchServiceClient;
use Google\Cloud\DiscoveryEngine\V1beta\Conversation;
use Google\Cloud\DiscoveryEngine\V1beta\ListConversationsRequest;
/**
* @param string $formattedParent The data store resource name. Format:
* `projects/{project_number}/locations/{location_id}/collections/{collection}/dataStores/{data_store_id}`
* Please see {@see ConversationalSearchServiceClient::dataStoreName()} for help formatting this field.
*/
function list_conversations_sample(string $formattedParent): void
{
// Create a client.
$conversationalSearchServiceClient = new ConversationalSearchServiceClient();
// Prepare the request message.
$request = (new ListConversationsRequest())
->setParent($formattedParent);
// Call the API and handle any network failures.
try {
/** @var PagedListResponse $response */
$response = $conversationalSearchServiceClient->listConversations($request);
/** @var Conversation $element */
foreach ($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
{
$formattedParent = ConversationalSearchServiceClient::dataStoreName(
'[PROJECT]',
'[LOCATION]',
'[DATA_STORE]'
);
list_conversations_sample($formattedParent);
}
updateConversation
Updates a Conversation.
Conversation action type cannot be changed. If the Conversation to update does not exist, a NOT_FOUND error is returned.
The async variant is Google\Cloud\DiscoveryEngine\V1beta\Client\BaseClient\self::updateConversationAsync() .
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\UpdateConversationRequest
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\V1beta\Conversation |
use Google\ApiCore\ApiException;
use Google\Cloud\DiscoveryEngine\V1beta\Client\ConversationalSearchServiceClient;
use Google\Cloud\DiscoveryEngine\V1beta\Conversation;
use Google\Cloud\DiscoveryEngine\V1beta\UpdateConversationRequest;
/**
* 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 update_conversation_sample(): void
{
// Create a client.
$conversationalSearchServiceClient = new ConversationalSearchServiceClient();
// Prepare the request message.
$conversation = new Conversation();
$request = (new UpdateConversationRequest())
->setConversation($conversation);
// Call the API and handle any network failures.
try {
/** @var Conversation $response */
$response = $conversationalSearchServiceClient->updateConversation($request);
printf('Response data: %s' . PHP_EOL, $response->serializeToJsonString());
} catch (ApiException $ex) {
printf('Call failed with message: %s' . PHP_EOL, $ex->getMessage());
}
}
converseConversationAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\ConverseConversationRequest
|
optionalArgs = [] |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface |
createConversationAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\CreateConversationRequest
|
optionalArgs = [] |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface |
deleteConversationAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\DeleteConversationRequest
|
optionalArgs = [] |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface |
getConversationAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\GetConversationRequest
|
optionalArgs = [] |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface |
listConversationsAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\ListConversationsRequest
|
optionalArgs = [] |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface |
updateConversationAsync
Parameters | |
---|---|
Name | Description |
request |
Google\Cloud\DiscoveryEngine\V1beta\UpdateConversationRequest
|
optionalArgs = [] |
array
|
Returns | |
---|---|
Type | Description |
GuzzleHttp\Promise\PromiseInterface |
static::conversationName
Formats a string containing the fully-qualified path to represent a conversation resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
dataStore |
string
|
conversation |
string
|
Returns | |
---|---|
Type | Description |
string | The formatted conversation resource. |
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::projectLocationCollectionDataStoreConversationName
Formats a string containing the fully-qualified path to represent a project_location_collection_data_store_conversation resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
collection |
string
|
dataStore |
string
|
conversation |
string
|
Returns | |
---|---|
Type | Description |
string | The formatted project_location_collection_data_store_conversation resource. |
static::projectLocationCollectionDataStoreServingConfigName
Formats a string containing the fully-qualified path to represent a project_location_collection_data_store_serving_config resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
collection |
string
|
dataStore |
string
|
servingConfig |
string
|
Returns | |
---|---|
Type | Description |
string | The formatted project_location_collection_data_store_serving_config 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::projectLocationDataStoreConversationName
Formats a string containing the fully-qualified path to represent a project_location_data_store_conversation resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
dataStore |
string
|
conversation |
string
|
Returns | |
---|---|
Type | Description |
string | The formatted project_location_data_store_conversation resource. |
static::projectLocationDataStoreServingConfigName
Formats a string containing the fully-qualified path to represent a project_location_data_store_serving_config resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
dataStore |
string
|
servingConfig |
string
|
Returns | |
---|---|
Type | Description |
string | The formatted project_location_data_store_serving_config resource. |
static::servingConfigName
Formats a string containing the fully-qualified path to represent a serving_config resource.
Parameters | |
---|---|
Name | Description |
project |
string
|
location |
string
|
dataStore |
string
|
servingConfig |
string
|
Returns | |
---|---|
Type | Description |
string | The formatted serving_config 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
- conversation: projects/{project}/locations/{location}/dataStores/{data_store}/conversations/{conversation}
- dataStore: projects/{project}/locations/{location}/dataStores/{data_store}
- projectLocationCollectionDataStore: projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}
- projectLocationCollectionDataStoreConversation: projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/conversations/{conversation}
- projectLocationCollectionDataStoreServingConfig: projects/{project}/locations/{location}/collections/{collection}/dataStores/{data_store}/servingConfigs/{serving_config}
- projectLocationDataStore: projects/{project}/locations/{location}/dataStores/{data_store}
- projectLocationDataStoreConversation: projects/{project}/locations/{location}/dataStores/{data_store}/conversations/{conversation}
- projectLocationDataStoreServingConfig: projects/{project}/locations/{location}/dataStores/{data_store}/servingConfigs/{serving_config}
- servingConfig: projects/{project}/locations/{location}/dataStores/{data_store}/servingConfigs/{serving_config}
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. |