Class: Google::Cloud::Retail::V2::PredictionService::Rest::ServiceStub

Inherits:
Object
  • Object
show all
Defined in:
lib/google/cloud/retail/v2/prediction_service/rest/service_stub.rb

Overview

REST service stub for the PredictionService service. Service stub contains baseline method implementations including transcoding, making the REST call, and deserialing the response.

Instance Method Summary collapse

Instance Method Details

#endpoint ⇒ String

The effective endpoint

Returns:

  • (String) 


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# File 'lib/google/cloud/retail/v2/prediction_service/rest/service_stub.rb', line 63

def endpoint
  @client_stub.endpoint
end

#logger(stub: false) ⇒ Logger

The logger used for request/response debug logging.

Returns:

  • (Logger) 


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# File 'lib/google/cloud/retail/v2/prediction_service/rest/service_stub.rb', line 72

def logger stub: false
  stub ? @client_stub.stub_logger : @client_stub.logger
end

#predict(request_pb, options = nil) {|result, operation| ... } ⇒ ::Google::Cloud::Retail::V2::PredictResponse

Baseline implementation for the predict REST call

Parameters:

  • request_pb (::Google::Cloud::Retail::V2::PredictRequest) —

    A request object representing the call parameters. Required.

  • options (::Gapic::CallOptions) (defaults to: nil) —

    Overrides the default settings for this call, e.g, timeout, retries etc. Optional.

Yields:

  • (result, operation) —

    Access the result along with the TransportOperation object

Yield Parameters:

Returns:

Raises:

  • (::ArgumentError) 


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# File 'lib/google/cloud/retail/v2/prediction_service/rest/service_stub.rb', line 90

def predict request_pb, options = nil
  raise ::ArgumentError, "request must be provided" if request_pb.nil?

  verb, uri, query_string_params, body = ServiceStub.transcode_predict_request request_pb
  query_string_params = if query_string_params.any?
                          query_string_params.to_h { |p| p.split "=", 2 }
                        else
                          {}
                        end

  response = @client_stub.make_http_request(
    verb,
    uri: uri,
    body: body || "",
    params: query_string_params,
    method_name: "predict",
    options: options
  )
  operation = ::Gapic::Rest::TransportOperation.new response
  result = ::Google::Cloud::Retail::V2::PredictResponse.decode_json response.body, ignore_unknown_fields: true
  catch :response do
    yield result, operation if block_given?
    result
  end
end

#universe_domain ⇒ String

The effective universe domain

Returns:

  • (String) 


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# File 'lib/google/cloud/retail/v2/prediction_service/rest/service_stub.rb', line 54

def universe_domain
  @client_stub.universe_domain
end