Class DocumentProcessorServiceClient (2.25.0)

Service to call Document AI to process documents according to the processor's definition. Processors are built using state-of-the-art Google AI such as natural language, computer vision, and translation to extract structured information from unstructured or semi-structured documents.

Return the API endpoint used by the client instance.

Returns the transport used by the client instance.

Return the universe domain used by the client instance.

Instantiates the document processor service client.

Releases underlying transport's resources.

LRO endpoint to batch process many documents. The output is written to Cloud Storage as JSON in the [Document] format.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_batch_process_documents():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.BatchProcessRequest(
        name="name_value",
    )

    # Make the request
    operation = client.batch_process_documents(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Starts asynchronous cancellation on a long-running operation.

The server makes a best effort to cancel the operation, but success is not guaranteed. If the server doesn't support this method, it returns google.rpc.Code.UNIMPLEMENTED.

Returns a fully-qualified billing_account string.

Returns a fully-qualified folder string.

Returns a fully-qualified location string.

Returns a fully-qualified organization string.

Returns a fully-qualified project string.

Creates a processor from the xref_ProcessorType provided. The processor will be at ENABLED state by default after its creation.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_create_processor():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.CreateProcessorRequest(
        parent="parent_value",
    )

    # Make the request
    response = client.create_processor(request=request)

    # Handle the response
    print(response)

Deletes the processor, unloads all deployed model artifacts if it was enabled and then deletes all artifacts associated with this processor.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_delete_processor():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.DeleteProcessorRequest(
        name="name_value",
    )

    # Make the request
    operation = client.delete_processor(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Deletes the processor version, all artifacts under the processor version will be deleted.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_delete_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.DeleteProcessorVersionRequest(
        name="name_value",
    )

    # Make the request
    operation = client.delete_processor_version(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Deploys the processor version.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_deploy_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.DeployProcessorVersionRequest(
        name="name_value",
    )

    # Make the request
    operation = client.deploy_processor_version(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Disables a processor

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_disable_processor():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.DisableProcessorRequest(
        name="name_value",
    )

    # Make the request
    operation = client.disable_processor(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Enables a processor

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_enable_processor():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.EnableProcessorRequest(
        name="name_value",
    )

    # Make the request
    operation = client.enable_processor(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Evaluates a ProcessorVersion against annotated documents, producing an Evaluation.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_evaluate_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.EvaluateProcessorVersionRequest(
        processor_version="processor_version_value",
    )

    # Make the request
    operation = client.evaluate_processor_version(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Returns a fully-qualified evaluation string.

Fetches processor types. Note that we don't use xref_ListProcessorTypes here, because it isn't paginated.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_fetch_processor_types():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.FetchProcessorTypesRequest(
        parent="parent_value",
    )

    # Make the request
    response = client.fetch_processor_types(request=request)

    # Handle the response
    print(response)

Creates an instance of this client using the provided credentials file.

Creates an instance of this client using the provided credentials info.

Creates an instance of this client using the provided credentials file.

Retrieves a specific evaluation.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_get_evaluation():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.GetEvaluationRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_evaluation(request=request)

    # Handle the response
    print(response)

Gets information about a location.

Deprecated. Return the API endpoint and client cert source for mutual TLS.

The client cert source is determined in the following order: (1) if GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is not "true", the client cert source is None. (2) if client_options.client_cert_source is provided, use the provided one; if the default client cert source exists, use the default one; otherwise the client cert source is None.

The API endpoint is determined in the following order: (1) if client_options.api_endpoint if provided, use the provided one. (2) if GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "always", use the default mTLS endpoint; if the environment variable is "never", use the default API endpoint; otherwise if client cert source exists, use the default mTLS endpoint, otherwise use the default API endpoint.

More details can be found at https://google.aip.dev/auth/4114.

Gets the latest state of a long-running operation.

Gets a processor detail.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_get_processor():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.GetProcessorRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_processor(request=request)

    # Handle the response
    print(response)

Gets a processor type detail.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_get_processor_type():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.GetProcessorTypeRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_processor_type(request=request)

    # Handle the response
    print(response)

Gets a processor version detail.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_get_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.GetProcessorVersionRequest(
        name="name_value",
    )

    # Make the request
    response = client.get_processor_version(request=request)

    # Handle the response
    print(response)

Returns a fully-qualified human_review_config string.

Retrieves a set of evaluations for a given processor version.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_list_evaluations():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.ListEvaluationsRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_evaluations(request=request)

    # Handle the response
    for response in page_result:
        print(response)

Lists information about the supported locations for this service.

Lists operations that match the specified filter in the request.

Lists the processor types that exist.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_list_processor_types():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.ListProcessorTypesRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_processor_types(request=request)

    # Handle the response
    for response in page_result:
        print(response)

Lists all versions of a processor.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_list_processor_versions():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.ListProcessorVersionsRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_processor_versions(request=request)

    # Handle the response
    for response in page_result:
        print(response)

Lists all processors which belong to this project.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_list_processors():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.ListProcessorsRequest(
        parent="parent_value",
    )

    # Make the request
    page_result = client.list_processors(request=request)

    # Handle the response
    for response in page_result:
        print(response)

Parse a billing_account path into its component segments.

Parse a folder path into its component segments.

Parse a location path into its component segments.

Parse a organization path into its component segments.

Parse a project path into its component segments.

Parses a evaluation path into its component segments.

Parses a human_review_config path into its component segments.

Parses a processor path into its component segments.

Parses a processor_type path into its component segments.

Parses a processor_version path into its component segments.

Processes a single document.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_process_document():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    inline_document = documentai_v1.Document()
    inline_document.uri = "uri_value"

    request = documentai_v1.ProcessRequest(
        inline_document=inline_document,
        name="name_value",
    )

    # Make the request
    response = client.process_document(request=request)

    # Handle the response
    print(response)

Returns a fully-qualified processor string.

Returns a fully-qualified processor_type string.

Returns a fully-qualified processor_version string.

Send a document for Human Review. The input document should be processed by the specified processor.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_review_document():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    inline_document = documentai_v1.Document()
    inline_document.uri = "uri_value"

    request = documentai_v1.ReviewDocumentRequest(
        inline_document=inline_document,
        human_review_config="human_review_config_value",
    )

    # Make the request
    operation = client.review_document(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Set the default (active) version of a xref_Processor that will be used in xref_ProcessDocument and xref_BatchProcessDocuments.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_set_default_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.SetDefaultProcessorVersionRequest(
        processor="processor_value",
        default_processor_version="default_processor_version_value",
    )

    # Make the request
    operation = client.set_default_processor_version(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Trains a new processor version. Operation metadata is returned as xref_TrainProcessorVersionMetadata.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_train_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.TrainProcessorVersionRequest(
        parent="parent_value",
    )

    # Make the request
    operation = client.train_processor_version(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)

Undeploys the processor version.

# This snippet 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 as shown in:
#   https://googleapis.dev/python/google-api-core/latest/client_options.html
from google.cloud import documentai_v1

def sample_undeploy_processor_version():
    # Create a client
    client = documentai_v1.DocumentProcessorServiceClient()

    # Initialize request argument(s)
    request = documentai_v1.UndeployProcessorVersionRequest(
        name="name_value",
    )

    # Make the request
    operation = client.undeploy_processor_version(request=request)

    print("Waiting for operation to complete...")

    response = operation.result()

    # Handle the response
    print(response)