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module Adyen
module API
# The base class of all responses returned by API calls to Adyen.
class Response
# Defines shortcut accessor methods, to {Response#params}, for the given parameters.
def self.response_attrs(*attrs)
attrs.each do |attr|
define_method(attr) { params[attr] }
end
end
# @return [Net::HTTPResponse] The response object returned by Net::HTTP.
attr_reader :http_response
# @param [Net::HTTPResponse] http_response The response object returned by Net::HTTP.
def initialize(http_response)
@http_response = http_response
end
# @return [String] The raw body of the response object.
def body
@http_response.body
end
# @return [Boolean] Whether or not the request was successful.
def success?
!http_failure?
end
# @return [Boolean] Whether or not the HTTP request was a success.
def http_failure?
!@http_response.is_a?(Net::HTTPSuccess)
end
# @return [Boolean] Whether or not the SOAP request itself was a success.
# Adyen returns a 500 status code for e.g. failed CC validation and in this case, we don't
# want to throw a server error but rather treat it as something normal.
def server_error?
@http_response.is_a?(Net::HTTPServerError) && fault_message.nil?
end
# @return [XMLQuerier] The response body wrapped in a XMLQuerier.
def xml_querier
@xml_querier ||= XMLQuerier.xml(@http_response.body)
end
# @return [Hash] Subclasses return the parsed response body.
def params
raise "The Adyen::API::Response#params method should be overridden in a subclass."
end
# @return [String,nil] The SOAP failure message, if there is one.
def fault_message
@fault_message ||= begin
message = xml_querier.text('//soap:Fault/faultstring')
message unless message.empty?
end
end
end
end
end
Version data entries
13 entries across 13 versions & 2 rubygems