Class ProductSearchAsyncClient (3.3.1)

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ProductSearchAsyncClient(*, credentials: Optional[google.auth.credentials.Credentials] = None, transport: Union[str, google.cloud.vision_v1p3beta1.services.product_search.transports.base.ProductSearchTransport] = 'grpc_asyncio', client_options: Optional[google.api_core.client_options.ClientOptions] = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Manages Products and ProductSets of reference images for use in product search. It uses the following resource model:

  • The API has a collection of ProductSet resources, named projects/*/locations/*/productSets/*, which acts as a way to put different products into groups to limit identification.

In parallel,

  • The API has a collection of Product resources, named projects/*/locations/*/products/*

  • Each Product has a collection of ReferenceImage resources, named projects/*/locations/*/products/*/referenceImages/*

Properties

transport

Returns the transport used by the client instance.

Returns
TypeDescription
ProductSearchTransportThe transport used by the client instance.

Methods

ProductSearchAsyncClient

ProductSearchAsyncClient(*, credentials: Optional[google.auth.credentials.Credentials] = None, transport: Union[str, google.cloud.vision_v1p3beta1.services.product_search.transports.base.ProductSearchTransport] = 'grpc_asyncio', client_options: Optional[google.api_core.client_options.ClientOptions] = None, client_info: google.api_core.gapic_v1.client_info.ClientInfo = <google.api_core.gapic_v1.client_info.ClientInfo object>)

Instantiates the product search client.

Parameters
NameDescription
credentials Optional[google.auth.credentials.Credentials]

The authorization credentials to attach to requests. These credentials identify the application to the service; if none are specified, the client will attempt to ascertain the credentials from the environment.

transport Union[str, .ProductSearchTransport]

The transport to use. If set to None, a transport is chosen automatically.

client_options ClientOptions

Custom options for the client. It won't take effect if a transport instance is provided. (1) The api_endpoint property can be used to override the default endpoint provided by the client. GOOGLE_API_USE_MTLS_ENDPOINT environment variable can also be used to override the endpoint: "always" (always use the default mTLS endpoint), "never" (always use the default regular endpoint) and "auto" (auto switch to the default mTLS endpoint if client certificate is present, this is the default value). However, the api_endpoint property takes precedence if provided. (2) If GOOGLE_API_USE_CLIENT_CERTIFICATE environment variable is "true", then the client_cert_source property can be used to provide client certificate for mutual TLS transport. If not provided, the default SSL client certificate will be used if present. If GOOGLE_API_USE_CLIENT_CERTIFICATE is "false" or not set, no client certificate will be used.

Exceptions
TypeDescription
google.auth.exceptions.MutualTlsChannelErrorIf mutual TLS transport creation failed for any reason.

add_product_to_product_set

add_product_to_product_set(request: Optional[Union[google.cloud.vision_v1p3beta1.types.product_search_service.AddProductToProductSetRequest, dict]] = None, *, name: Optional[str] = None, product: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Union[float, object] = <_MethodDefault._DEFAULT_VALUE: <object object>>, metadata: Sequence[Tuple[str, str]] = ())

Adds a Product to the specified ProductSet. If the Product is already present, no change is made.

One Product can be added to at most 100 ProductSets.

Possible errors:

  • Returns NOT_FOUND if the Product or the ProductSet doesn't 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 vision_v1p3beta1

async def sample_add_product_to_product_set():
    # Create a client
    client = vision_v1p3beta1.ProductSearchAsyncClient()

    # Initialize request argument(s)
    request = vision_v1p3beta1.AddProductToProductSetRequest(
        name="name_value",
        product="product_value",
    )

    # Make the request
    await client.add_product_to_product_set(request=request)
Parameters
NameDescription
request Optional[Union[google.cloud.vision_v1p3beta1.types.AddProductToProductSetRequest, dict]]

The request object. Request message for the AddProductToProductSet method.

name str

Required. The resource name for the ProductSet to modify. Format is: projects/PROJECT_ID/locations/LOC_ID/productSets/PRODUCT_SET_ID This corresponds to the name field on the request instance; if request is provided, this should not be set.

product str

Required. The resource name for the Product to be added to this ProductSet. Format is: projects/PROJECT_ID/locations/LOC_ID/products/PRODUCT_ID This corresponds to the product field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

common_billing_account_path

common_billing_account_path(billing_account: str)

Returns a fully-qualified billing_account string.

common_folder_path

common_folder_path(folder: str)

Returns a fully-qualified folder string.

common_location_path

common_location_path(project: str, location: str)

Returns a fully-qualified location string.

common_organization_path

common_organization_path(organization: str)

Returns a fully-qualified organization string.

common_project_path

common_project_path(project: str)

Returns a fully-qualified project string.

create_product

create_product(request: Optional[Union[google.cloud.vision_v1p3beta1.types.product_search_service.CreateProductRequest, dict]] = None, *, parent: Optional[str] = None, product: Optional[google.cloud.vision_v1p3beta1.types.product_search_service.Product] = None, product_id: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Union[float, object] = <_MethodDefault._DEFAULT_VALUE: <object object>>, metadata: Sequence[Tuple[str, str]] = ())

Creates and returns a new product resource.

Possible errors:

  • Returns INVALID_ARGUMENT if display_name is missing or longer than 4096 characters.
  • Returns INVALID_ARGUMENT if description is longer than 4096 characters.
  • Returns INVALID_ARGUMENT if product_category is missing or invalid.
# 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 vision_v1p3beta1

async def sample_create_product():
    # Create a client
    client = vision_v1p3beta1.ProductSearchAsyncClient()

    # Initialize request argument(s)
    request = vision_v1p3beta1.CreateProductRequest(
        parent="parent_value",
    )

    # Make the request
    response = await client.create_product(request=request)

    # Handle the response
    print(response)
Parameters
NameDescription
request Optional[Union[google.cloud.vision_v1p3beta1.types.CreateProductRequest, dict]]

The request object. Request message for the CreateProduct method.

parent str

Required. The project in which the Product should be created. Format is projects/PROJECT_ID/locations/LOC_ID. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

product Product

Required. The product to create. This corresponds to the product field on the request instance; if request is provided, this should not be set.

product_id str

A user-supplied resource id for this Product. If set, the server will attempt to use this value as the resource id. If it is already in use, an error is returned with code ALREADY_EXISTS. Must be at most 128 characters long. It cannot contain the character /. This corresponds to the product_id field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.vision_v1p3beta1.types.ProductA Product contains ReferenceImages.

create_product_set

create_product_set(request: Optional[Union[google.cloud.vision_v1p3beta1.types.product_search_service.CreateProductSetRequest, dict]] = None, *, parent: Optional[str] = None, product_set: Optional[google.cloud.vision_v1p3beta1.types.product_search_service.ProductSet] = None, product_set_id: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Union[float, object] = <_MethodDefault._DEFAULT_VALUE: <object object>>, metadata: Sequence[Tuple[str, str]] = ())

Creates and returns a new ProductSet resource.

Possible errors:

  • Returns INVALID_ARGUMENT if display_name is missing, or is longer than 4096 characters.
# 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 vision_v1p3beta1

async def sample_create_product_set():
    # Create a client
    client = vision_v1p3beta1.ProductSearchAsyncClient()

    # Initialize request argument(s)
    request = vision_v1p3beta1.CreateProductSetRequest(
        parent="parent_value",
    )

    # Make the request
    response = await client.create_product_set(request=request)

    # Handle the response
    print(response)
Parameters
NameDescription
request Optional[Union[google.cloud.vision_v1p3beta1.types.CreateProductSetRequest, dict]]

The request object. Request message for the CreateProductSet method.

parent str

Required. The project in which the ProductSet should be created. Format is projects/PROJECT_ID/locations/LOC_ID. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

product_set ProductSet

Required. The ProductSet to create. This corresponds to the product_set field on the request instance; if request is provided, this should not be set.

product_set_id str

A user-supplied resource id for this ProductSet. If set, the server will attempt to use this value as the resource id. If it is already in use, an error is returned with code ALREADY_EXISTS. Must be at most 128 characters long. It cannot contain the character /. This corresponds to the product_set_id field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with the request as metadata.

Returns
TypeDescription
google.cloud.vision_v1p3beta1.types.ProductSetA ProductSet contains Products. A ProductSet can contain a maximum of 1 million reference images. If the limit is exceeded, periodic indexing will fail.

create_reference_image

create_reference_image(request: Optional[Union[google.cloud.vision_v1p3beta1.types.product_search_service.CreateReferenceImageRequest, dict]] = None, *, parent: Optional[str] = None, reference_image: Optional[google.cloud.vision_v1p3beta1.types.product_search_service.ReferenceImage] = None, reference_image_id: Optional[str] = None, retry: Union[google.api_core.retry.Retry, google.api_core.gapic_v1.method._MethodDefault] = <_MethodDefault._DEFAULT_VALUE: <object object>>, timeout: Union[float, object] = <_MethodDefault._DEFAULT_VALUE: <object object>>, metadata: Sequence[Tuple[str, str]] = ())

Creates and returns a new ReferenceImage resource.

The bounding_poly field is optional. If bounding_poly is not specified, the system will try to detect regions of interest in the image that are compatible with the product_category on the parent product. If it is specified, detection is ALWAYS skipped. The system converts polygons into non-rotated rectangles.

Note that the pipeline will resize the image if the image resolution is too large to process (above 50MP).

Possible errors:

  • Returns INVALID_ARGUMENT if the image_uri is missing or longer than 4096 characters.
  • Returns INVALID_ARGUMENT if the product does not exist.
  • Returns INVALID_ARGUMENT if bounding_poly is not provided, and nothing compatible with the parent product's product_category is detected.
  • Returns INVALID_ARGUMENT if bounding_poly contains more than 10 polygons.
# 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 vision_v1p3beta1

async def sample_create_reference_image():
    # Create a client
    client = vision_v1p3beta1.ProductSearchAsyncClient()

    # Initialize request argument(s)
    reference_image = vision_v1p3beta1.ReferenceImage()
    reference_image.uri = "uri_value"

    request = vision_v1p3beta1.CreateReferenceImageRequest(
        parent="parent_value",
        reference_image=reference_image,
    )

    # Make the request
    response = await client.create_reference_image(request=request)

    # Handle the response
    print(response)
Parameters
NameDescription
request Optional[Union[google.cloud.vision_v1p3beta1.types.CreateReferenceImageRequest, dict]]

The request object. Request message for the CreateReferenceImage method.

parent str

Required. Resource name of the product in which to create the reference image. Format is projects/PROJECT_ID/locations/LOC_ID/products/PRODUCT_ID. This corresponds to the parent field on the request instance; if request is provided, this should not be set.

reference_image ReferenceImage

Required. The reference image to create. If an image ID is specified, it is ignored. This corresponds to the reference_image field on the request instance; if request is provided, this should not be set.

reference_image_id str

A user-supplied resource id for the ReferenceImage to be added. If set, the server will attempt to use this value as the resource id. If it is already in use, an error is returned with code ALREADY_EXISTS. Must be at most 128 characters long. It cannot contain the character /. This corresponds to the reference_image_id field on the request instance; if request is provided, this should not be set.

retry google.api_core.retry.Retry

Designation of what errors, if any, should be retried.

timeout float

The timeout for this request.

metadata Sequence[Tuple[str, str]]

Strings which should be sent along with