@@ -52,10 +52,40 @@ module Devpay #:nodoc: Devpay::Errors::LicenseService::UserNotSubscribed ActivationResponse.new({ :code => $!.class.to_s, - :message => $!.message + :message => custom_message_for($!) || $!.message }) end + + private + + + ## + # Inherit this class into a custom requestor class and override this + # method to return custom error messages for error codes. + # + # ===== Example + # + # Below is an example of how to add custom error messages to your + # application through the response messages: + # + # def self.custom_devpay_message_for(error) + # case error + # when Devpay::Errors::LicenseService::ExpiredActivationKey + # %w( + # The activation key you've provided has expired. Please go + # to your Amazon activation page and generate a new activation + # key. + # ) + # else + # nil # Uses the Amazon error message. + # end + # end + # + def self.custom_message_for(error) + nil + end + end end lib/devpay/helpers/graceful_requestor.rb @@ -57,7 +57,18 @@ class GracefulRequestorTest < Test::Unit::TestCase end - + context "with custom messages" do + + setup do + @requestor.stubs(:custom_message_for).returns("Custom error message") + end + + should "return the custom message" do + assert_equal "Custom error message", @requestor.activate!(TEST_ACTIVATION_KEY, TEST_PRODUCT_TOKEN).message + end + + end + end end test/graceful_requestor_test.rb a6588f3a261aa694f2bef51a4e331e5367c97275 Nathaniel Bibler git@nathanielbibler.com http://github.com/nbibler/devpay/commit/a6b767a1e91d85995dc6ef0c730a4fa4dfeb2622 a6b767a1e91d85995dc6ef0c730a4fa4dfeb2622 2008-05-30T07:27:29-07:00 2008-05-30T07:27:29-07:00 Added ability to override error messages ed89b5033d1e457acaec9afefcb212bc3d5cb958 Nathaniel Bibler git@nathanielbibler.com