lib/heracles-wrapper/exceptions.rb in heracles-wrapper-0.0.1 vs lib/heracles-wrapper/exceptions.rb in heracles-wrapper-0.0.2

@@ -1,11 +1,19 @@
+require 'json'
 module Heracles
   module Wrapper
+    DefaultErrorObject = Hash
     class RequestFailure < RuntimeError
-      attr_reader :code, :messages, :response
+      attr_reader :code, :errors, :response
       def initialize(response)
         @code = response.respond_to?(:code) ? response.code : 500
-        @messages = response.respond_to?(:body) ? response.body : ''
+        begin
+          @errors = response.respond_to?(:body) ?
+            JSON.parse(response.body).fetch('errors',{}) :
+            {}
+        rescue JSON::ParserError
+          @errors = {"response" => "Not JSON format; See response.body"}
+        end
         @response = response
         super("code: #{@code}")
       end
     end
     class ConfigurationError < RuntimeError