class ApimaticCalculator::SimpleCalculatorController
Public Class Methods
new(config, http_call_back: nil)
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Calls superclass method
ApimaticCalculator::BaseController::new
# File lib/apimatic_calculator/controllers/simple_calculator_controller.rb, line 9 def initialize(config, http_call_back: nil) super(config, http_call_back: http_call_back) end
Public Instance Methods
get_calculate(options = {})
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Calculates the expression using the specified operation. @param [OperationTypeEnum] operation Required parameter: The operator to apply on the variables @param [Float] x Required parameter: The LHS value @param [Float] y Required parameter: The RHS value @return [Float] response from the API call
# File lib/apimatic_calculator/controllers/simple_calculator_controller.rb, line 19 def get_calculate(options = {}) # Prepare query url. _query_builder = config.get_base_uri _query_builder << '/{operation}' _query_builder = APIHelper.append_url_with_template_parameters( _query_builder, 'operation' => { 'value' => options['operation'], 'encode' => true } ) _query_builder = APIHelper.append_url_with_query_parameters( _query_builder, 'x' => options['x'], 'y' => options['y'] ) _query_url = APIHelper.clean_url _query_builder # Prepare and execute HttpRequest. _request = config.http_client.get( _query_url ) _response = execute_request(_request) validate_response(_response) # Return appropriate response type. _response.raw_body.to_f end