list_collections ¶

def list_collections(
    self,
    *,
    config_overrides: Optional[RekognitionClientConfig] = None,
    next_token: Optional[
        "capo_rekognition.types.pagination_token.PaginationToken"
    ] = None,
    max_results: Optional["capo_rekognition.types.page_size.PageSize"] = None,
) -> "capo_rekognition.types.list_collections_response.ListCollectionsResponse":
    """<p>Returns list of collection IDs in your account. If the result is truncated, the response also provides a <code>NextToken</code> that you can use in the subsequent request to fetch the next set of collection IDs.</p> <p>For an example, see Listing collections in the Amazon Rekognition Developer Guide.</p> <p>This operation requires permissions to perform the <code>rekognition:ListCollections</code> action.</p>

    Args:
        next_token: <p>Pagination token from the previous response.</p>
        max_results: <p>Maximum number of collection IDs to return. </p>

    Raises:
        capo_rekognition.errors.access_denied_exception.AccessDeniedException: <p>You are not authorized to perform the action.</p>
        capo_rekognition.errors.internal_server_error.InternalServerError: <p>Amazon Rekognition experienced a service issue. Try your call again.</p>
        capo_rekognition.errors.invalid_pagination_token_exception.InvalidPaginationTokenException: <p>Pagination token in the request is not valid.</p>
        capo_rekognition.errors.invalid_parameter_exception.InvalidParameterException: <p>Input parameter violated a constraint. Validate your parameter before calling the API operation again.</p>
        capo_rekognition.errors.provisioned_throughput_exceeded_exception.ProvisionedThroughputExceededException: <p>The number of requests exceeded your throughput limit. If you want to increase this limit, contact Amazon Rekognition.</p>
        capo_rekognition.errors.resource_not_found_exception.ResourceNotFoundException: <p>The resource specified in the request cannot be found.</p>
        capo_rekognition.errors.throttling_exception.ThrottlingException: <p>Amazon Rekognition is temporarily unable to process the request. Try your call again.</p>
        capo_rekognition.errors.UnknownServiceError: The service returned an error code this client does not model.

    Examples:
        To list the collections
        This operation returns a list of Rekognition collections.

        >>> client.list_collections()
    """

    def _handler(
        req: "OperationRequest[capo_rekognition.types.list_collections_request.ListCollectionsRequest]",
    ) -> OperationResponse[
        "capo_rekognition.types.list_collections_response.ListCollectionsResponse"
    ]:
        import capo_rekognition._operations.rekognition_service.list_collections

        output, http_response = (
            capo_rekognition._operations.rekognition_service.list_collections.list_collections(
                req.options, req.input
            )
        )
        return OperationResponse(output=output, response=http_response)

    interceptors_, options_ = self.operation_options(
        config_overrides, OperationLogging("ListCollections")
    )
    input_: capo_rekognition.types.list_collections_request.ListCollectionsRequest = {}
    if next_token is not None:
        input_["next_token"] = next_token
    if max_results is not None:
        input_["max_results"] = max_results

    response = execute_pipeline(
        OperationRequest(input=input_, options=options_),
        handler=_handler,
        interceptors=list(interceptors_),
    )
    response.response.close()
    return response.output