Method: projects.locations.collections.engines.getIamPolicy

• HTTP request
• Path parameters
• Query parameters
• Request body
• Response body
• Authorization scopes
• IAM Permissions

Gets the IAM access control policy for an Engine. A NOT_FOUND error is returned if the resource does not exist. An empty policy is returned if the resource exists but does not have a policy set on it.

HTTP request

GET https://discoveryengine.googleapis.com/v1alpha/{resource=projects/*/locations/*/collections/*/engines/*}:getIamPolicy

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
resource	string REQUIRED: The resource for which the policy is being requested. See Resource names for the appropriate value for this field.

Query parameters

Parameters
options	object (GetPolicyOptions) OPTIONAL: A GetPolicyOptions object for specifying options to engines.getIamPolicy.

Request body

The request body must be empty.

Response body

If successful, the response body contains an instance of Policy.

Authorization scopes

Requires one of the following OAuth scopes:

• https://www.googleapis.com/auth/cloud-platform
• https://www.googleapis.com/auth/discoveryengine.readwrite

For more information, see the Authentication Overview.

IAM Permissions

Requires the following IAM permission on the resource resource:

• discoveryengine.engines.getIamPolicy

For more information, see the IAM documentation.