airflow.contrib.hooks.gcp_vision_hook

Module Contents

class airflow.contrib.hooks.gcp_vision_hook.NameDeterminer(label, id_label, get_path)

Class used for checking if the entity has the ‘name’ attribute set.

• If so, no action is taken.

• If not, and the name can be constructed from other parameters provided, it is created and filled in the entity.

• If both the entity’s ‘name’ attribute is set and the name can be constructed from other parameters provided:

  • If they are the same - no action is taken

  • if they are different - an exception is thrown.

get_entity_with_name(self, entity, entity_id, location, project_id)

_raise_ex_unable_to_determine_name(self)

_raise_ex_different_names(self, constructed_name, explicit_name)

class airflow.contrib.hooks.gcp_vision_hook.CloudVisionHook(gcp_conn_id='google_cloud_default', delegate_to=None)

Bases: airflow.contrib.hooks.gcp_api_base_hook.GoogleCloudBaseHook

Hook for Google Cloud Vision APIs.

_client

product_name_determiner

product_set_name_determiner

get_conn(self)

Retrieves connection to Cloud Vision.

Returns

Google Cloud Vision client object.

Return type

google.cloud.vision_v1.ProductSearchClient

annotator_client(self)

static _check_for_error(response)

create_product_set(self, location, product_set, project_id=None, product_set_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductSetCreateOperator

get_product_set(self, location, product_set_id, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductSetGetOperator

update_product_set(self, product_set, location=None, product_set_id=None, update_mask=None, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductSetUpdateOperator

delete_product_set(self, location, product_set_id, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductSetDeleteOperator

create_product(self, location, product, project_id=None, product_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductCreateOperator

get_product(self, location, product_id, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductGetOperator

update_product(self, product, location=None, product_id=None, update_mask=None, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductUpdateOperator

delete_product(self, location, product_id, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionProductDeleteOperator

create_reference_image(self, location, product_id, reference_image, reference_image_id=None, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionReferenceImageCreateOperator

delete_reference_image(self, location, product_id, reference_image_id, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionReferenceImageCreateOperator

add_product_to_product_set(self, product_set_id, product_id, location=None, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionAddProductToProductSetOperator

remove_product_from_product_set(self, product_set_id, product_id, location=None, project_id=None, retry=None, timeout=None, metadata=None)

For the documentation see: CloudVisionRemoveProductFromProductSetOperator

annotate_image(self, request, retry=None, timeout=None)

For the documentation see: CloudVisionAnnotateImage

batch_annotate_images(self, requests, retry=None, timeout=None)

For the documentation see: CloudVisionAnnotateImage

text_detection(self, image, max_results=None, retry=None, timeout=None, additional_properties=None)

For the documentation see: CloudVisionDetectTextOperator

document_text_detection(self, image, max_results=None, retry=None, timeout=None, additional_properties=None)

For the documentation see: CloudVisionDetectDocumentTextOperator

label_detection(self, image, max_results=None, retry=None, timeout=None, additional_properties=None)

For the documentation see: CloudVisionDetectImageLabelsOperator

safe_search_detection(self, image, max_results=None, retry=None, timeout=None, additional_properties=None)

For the documentation see: CloudVisionDetectImageSafeSearchOperator

static _get_autogenerated_id(response)