def handle_response(response)
        case response.code.to_i
          when 301,302
            raise(Redirection.new(response))
          when 200...400
            response
          when 400
            raise(BadRequest.new(response))
          when 401
            raise(UnauthorizedAccess.new(response))
          when 403
            raise(ForbiddenAccess.new(response))
          when 404
            raise(ResourceNotFound.new(response))
          when 405
            raise(MethodNotAllowed.new(response))
          when 409
            raise(ResourceConflict.new(response))
          when 422
            raise(ResourceInvalid.new(response))
          when 401...500
            raise(ClientError.new(response))
          when 500...600
            raise(ServerError.new(response))
          else
            raise(ConnectionError.new(response, "Unknown response code: #{response.code}"))
        end
      end
def handle_response(response)
        case response.code.to_i
          when 301,302
            raise(Redirection.new(response))
          when 200...400
            response
          when 400
            raise(BadRequest.new(response))
          when 401
            raise(UnauthorizedAccess.new(response))
          when 403
            raise(ForbiddenAccess.new(response))
          when 404
            raise(ResourceNotFound.new(response))
          when 405
            raise(MethodNotAllowed.new(response))
          when 409
            raise(ResourceConflict.new(response))
          when 422
            raise(ResourceInvalid.new(response))
          when 401...500
            raise(ClientError.new(response))
          when 500...600
            raise(ServerError.new(response))
          else
            raise(ConnectionError.new(response, "Unknown response code: #{response.code}"))
        end
      end
Handles response and error codes from remote service.