Google Cloud Ai Platform V1 Client - Class EndpointServiceClient (0.10.0)

Reference documentation and code samples for the Google Cloud Ai Platform V1 Client class EndpointServiceClient.

Service Description: A service for managing Vertex AI's Endpoints.

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:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedParent = $endpointServiceClient->locationName('[PROJECT]', '[LOCATION]');
    $endpoint = new Endpoint();
    $operationResponse = $endpointServiceClient->createEndpoint($formattedParent, $endpoint);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $endpointServiceClient->createEndpoint($formattedParent, $endpoint);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $endpointServiceClient->resumeOperation($operationName, 'createEndpoint');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $endpointServiceClient->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

endpointName

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

Parameters
Name	Description
`project`	`string`
`location`	`string`
`endpoint`	`string`

Returns
Type	Description
`string`	The formatted endpoint resource.

locationName

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

Parameters
Name	Description
`project`	`string`
`location`	`string`

Returns
Type	Description
`string`	The formatted location resource.

modelName

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

Parameters
Name	Description
`project`	`string`
`location`	`string`
`model`	`string`

Returns
Type	Description
`string`	The formatted model resource.

modelDeploymentMonitoringJobName

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

Parameters
Name	Description
`project`	`string`
`location`	`string`
`modelDeploymentMonitoringJob`	`string`

Returns
Type	Description
`string`	The formatted model_deployment_monitoring_job resource.

networkName

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

Parameters
Name	Description
`project`	`string`
`network`	`string`

Returns
Type	Description
`string`	The formatted network 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

endpoint: projects/{project}/locations/{location}/endpoints/{endpoint}
location: projects/{project}/locations/{location}
model: projects/{project}/locations/{location}/models/{model}
modelDeploymentMonitoringJob: projects/{project}/locations/{location}/modelDeploymentMonitoringJobs/{model_deployment_monitoring_job}
network: projects/{project}/global/networks/{network}

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.

getOperationsClient

Return an OperationsClient object with the same endpoint as $this.

Returns
Type	Description
`Google\ApiCore\LongRunning\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`

__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 {@see} object or {@see} 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 {@see} .
`↳ 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 {@see} 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 {@see} and {@see} 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.

createEndpoint

Creates an Endpoint.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedParent = $endpointServiceClient->locationName('[PROJECT]', '[LOCATION]');
    $endpoint = new Endpoint();
    $operationResponse = $endpointServiceClient->createEndpoint($formattedParent, $endpoint);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $endpointServiceClient->createEndpoint($formattedParent, $endpoint);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $endpointServiceClient->resumeOperation($operationName, 'createEndpoint');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The resource name of the Location to create the Endpoint in. Format: `projects/{project}/locations/{location}`
`endpoint`	`Google\Cloud\AIPlatform\V1\Endpoint` Required. The Endpoint to create.
`optionalArgs`	`array` Optional.
`↳ endpointId`	`string` Immutable. The ID to use for endpoint, which will become the final component of the endpoint resource name. If not provided, Vertex AI will generate a value for this ID. This value should be 1-10 characters, and valid characters are /[0-9]/. When using HTTP/JSON, this field is populated based on a query string argument, such as `?endpoint_id=12345`. This is the fallback for fields that are not included in either the URI or the body.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

deleteEndpoint

Deletes an Endpoint.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedName = $endpointServiceClient->endpointName('[PROJECT]', '[LOCATION]', '[ENDPOINT]');
    $operationResponse = $endpointServiceClient->deleteEndpoint($formattedName);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        // operation succeeded and returns no value
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $endpointServiceClient->deleteEndpoint($formattedName);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $endpointServiceClient->resumeOperation($operationName, 'deleteEndpoint');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        // operation succeeded and returns no value
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The name of the Endpoint resource to be deleted. Format: `projects/{project}/locations/{location}/endpoints/{endpoint}`
`optionalArgs`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

deployModel

Deploys a Model into this Endpoint, creating a DeployedModel within it.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedEndpoint = $endpointServiceClient->endpointName('[PROJECT]', '[LOCATION]', '[ENDPOINT]');
    $deployedModel = new DeployedModel();
    $operationResponse = $endpointServiceClient->deployModel($formattedEndpoint, $deployedModel);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $endpointServiceClient->deployModel($formattedEndpoint, $deployedModel);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $endpointServiceClient->resumeOperation($operationName, 'deployModel');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`endpoint`	`string` Required. The name of the Endpoint resource into which to deploy a Model. Format: `projects/{project}/locations/{location}/endpoints/{endpoint}`
`deployedModel`	`Google\Cloud\AIPlatform\V1\DeployedModel` Required. The DeployedModel to be created within the Endpoint. Note that Endpoint.traffic_split must be updated for the DeployedModel to start receiving traffic, either as part of this call, or via EndpointService.UpdateEndpoint.
`optionalArgs`	`array` Optional.
`↳ trafficSplit`	`array` A map from a DeployedModel's ID to the percentage of this Endpoint's traffic that should be forwarded to that DeployedModel. If this field is non-empty, then the Endpoint's traffic_split will be overwritten with it. To refer to the ID of the just being deployed Model, a "0" should be used, and the actual ID of the new DeployedModel will be filled in its place by this method. The traffic percentage values must add up to 100. If this field is empty, then the Endpoint's traffic_split is not updated.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

getEndpoint

Gets an Endpoint.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedName = $endpointServiceClient->endpointName('[PROJECT]', '[LOCATION]', '[ENDPOINT]');
    $response = $endpointServiceClient->getEndpoint($formattedName);
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`name`	`string` Required. The name of the Endpoint resource. Format: `projects/{project}/locations/{location}/endpoints/{endpoint}`
`optionalArgs`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Endpoint`

listEndpoints

Lists Endpoints in a Location.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedParent = $endpointServiceClient->locationName('[PROJECT]', '[LOCATION]');
    // Iterate over pages of elements
    $pagedResponse = $endpointServiceClient->listEndpoints($formattedParent);
    foreach ($pagedResponse->iteratePages() as $page) {
        foreach ($page as $element) {
            // doSomethingWith($element);
        }
    }
    // Alternatively:
    // Iterate through all elements
    $pagedResponse = $endpointServiceClient->listEndpoints($formattedParent);
    foreach ($pagedResponse->iterateAllElements() as $element) {
        // doSomethingWith($element);
    }
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`parent`	`string` Required. The resource name of the Location from which to list the Endpoints. Format: `projects/{project}/locations/{location}`
`optionalArgs`	`array` Optional.
`↳ filter`	`string` Optional. An expression for filtering the results of the request. For field names both snake_case and camelCase are supported. * `endpoint` supports = and !=. `endpoint` represents the Endpoint ID, i.e. the last segment of the Endpoint's resource name. * `display_name` supports = and, != * `labels` supports general map functions that is: * `labels.key=value` - key:value equality * `labels.key:* or labels:key - key existence * A key including a space must be quoted.`labels."a key"`. Some examples: `endpoint=1``displayName="myDisplayName"`*`labels.myKey="myValue"`
`↳ 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.
`↳ readMask`	`FieldMask` Optional. Mask specifying which fields to read.
`↳ orderBy`	`string` A comma-separated list of fields to order by, sorted in ascending order. Use "desc" after a field name for descending. Supported fields: * `display_name` * `create_time` * `update_time` Example: `display_name, create_time desc`.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

undeployModel

Undeploys a Model from an Endpoint, removing a DeployedModel from it, and freeing all resources it's using.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $formattedEndpoint = $endpointServiceClient->endpointName('[PROJECT]', '[LOCATION]', '[ENDPOINT]');
    $deployedModelId = 'deployed_model_id';
    $operationResponse = $endpointServiceClient->undeployModel($formattedEndpoint, $deployedModelId);
    $operationResponse->pollUntilComplete();
    if ($operationResponse->operationSucceeded()) {
        $result = $operationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $operationResponse->getError();
        // handleError($error)
    }
    // Alternatively:
    // start the operation, keep the operation name, and resume later
    $operationResponse = $endpointServiceClient->undeployModel($formattedEndpoint, $deployedModelId);
    $operationName = $operationResponse->getName();
    // ... do other work
    $newOperationResponse = $endpointServiceClient->resumeOperation($operationName, 'undeployModel');
    while (!$newOperationResponse->isDone()) {
        // ... do other work
        $newOperationResponse->reload();
    }
    if ($newOperationResponse->operationSucceeded()) {
        $result = $newOperationResponse->getResult();
    // doSomethingWith($result)
    } else {
        $error = $newOperationResponse->getError();
        // handleError($error)
    }
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`endpoint`	`string` Required. The name of the Endpoint resource from which to undeploy a Model. Format: `projects/{project}/locations/{location}/endpoints/{endpoint}`
`deployedModelId`	`string` Required. The ID of the DeployedModel to be undeployed from the Endpoint.
`optionalArgs`	`array` Optional.
`↳ trafficSplit`	`array` If this field is provided, then the Endpoint's traffic_split will be overwritten with it. If last DeployedModel is being undeployed from the Endpoint, the [Endpoint.traffic_split] will always end up empty when this call returns. A DeployedModel will be successfully undeployed only if it doesn't have any traffic assigned to it when this method executes, or if this field unassigns any traffic to it.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\ApiCore\OperationResponse`

updateEndpoint

Updates an Endpoint.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $endpoint = new Endpoint();
    $updateMask = new FieldMask();
    $response = $endpointServiceClient->updateEndpoint($endpoint, $updateMask);
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`endpoint`	`Google\Cloud\AIPlatform\V1\Endpoint` Required. The Endpoint which replaces the resource on the server.
`updateMask`	`Google\Protobuf\FieldMask` Required. The update mask applies to the resource. See google.protobuf.FieldMask.
`optionalArgs`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\Cloud\AIPlatform\V1\Endpoint`

getLocation

Gets information about a location.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $response = $endpointServiceClient->getLocation();
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`optionalArgs`	`array` Optional.
`↳ name`	`string` Resource name for the location.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\Cloud\Location\Location`

listLocations

Lists information about the supported locations for this service.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    // Iterate over pages of elements
    $pagedResponse = $endpointServiceClient->listLocations();
    foreach ($pagedResponse->iteratePages() as $page) {
        foreach ($page as $element) {
            // doSomethingWith($element);
        }
    }
    // Alternatively:
    // Iterate through all elements
    $pagedResponse = $endpointServiceClient->listLocations();
    foreach ($pagedResponse->iterateAllElements() as $element) {
        // doSomethingWith($element);
    }
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`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 {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\ApiCore\PagedListResponse`

getIamPolicy

Gets the access control policy for a resource. Returns an empty policy if the resource exists and does not have a policy set.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $resource = 'resource';
    $response = $endpointServiceClient->getIamPolicy($resource);
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`resource`	`string` REQUIRED: The resource for which the policy is being requested. See the operation documentation for the appropriate value for this field.
`optionalArgs`	`array` Optional.
`↳ options`	`GetPolicyOptions` OPTIONAL: A `GetPolicyOptions` object for specifying options to `GetIamPolicy`.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\Cloud\Iam\V1\Policy`

setIamPolicy

Sets the access control policy on the specified resource. Replaces any existing policy.

Can return NOT_FOUND, INVALID_ARGUMENT, and PERMISSION_DENIED errors.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $resource = 'resource';
    $policy = new Policy();
    $response = $endpointServiceClient->setIamPolicy($resource, $policy);
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`resource`	`string` REQUIRED: The resource for which the policy is being specified. See the operation documentation for the appropriate value for this field.
`policy`	`Google\Cloud\Iam\V1\Policy` REQUIRED: The complete policy to be applied to the `resource`. The size of the policy is limited to a few 10s of KB. An empty policy is a valid policy but certain Cloud Platform services (such as Projects) might reject them.
`optionalArgs`	`array` Optional.
`↳ updateMask`	`FieldMask` OPTIONAL: A FieldMask specifying which fields of the policy to modify. Only the fields in the mask will be modified. If no mask is provided, the following default mask is used: `paths: "bindings, etag"`
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\Cloud\Iam\V1\Policy`

testIamPermissions

Returns permissions that a caller has on the specified resource. If the resource does not exist, this will return an empty set of permissions, not a NOT_FOUND error.

Note: This operation is designed to be used for building permission-aware UIs and command-line tools, not for authorization checking. This operation may "fail open" without warning.

Sample code:

$endpointServiceClient = new EndpointServiceClient();
try {
    $resource = 'resource';
    $permissions = [];
    $response = $endpointServiceClient->testIamPermissions($resource, $permissions);
} finally {
    $endpointServiceClient->close();
}

Parameters
Name	Description
`resource`	`string` REQUIRED: The resource for which the policy detail is being requested. See the operation documentation for the appropriate value for this field.
`permissions`	`string[]` The set of permissions to check for the `resource`. Permissions with wildcards (such as '' or 'storage.') are not allowed. For more information see IAM Overview.
`optionalArgs`	`array` Optional.
`↳ retrySettings`	`RetrySettings\|array` Retry settings to use for this call. Can be a {@see} object, or an associative array of retry settings parameters. See the documentation on {@see} for example usage.

Returns
Type	Description
`Google\Cloud\Iam\V1\TestIamPermissionsResponse`

Constants

SERVICE_NAME

Value: 'google.cloud.aiplatform.v1.EndpointService'

The name of the service.

SERVICE_ADDRESS

Value: 'aiplatform.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.