lib/rdstation/error/formatter.rb in rdstation-ruby-client-1.0.1 vs lib/rdstation/error/formatter.rb in rdstation-ruby-client-1.1.0

@@ -1,40 +1,46 @@
 require_relative './format'
 
 module RDStation
   class Error
     class Formatter
-      def initialize(errors)
-        @errors = errors
+      def initialize(error_response)
+        @error_response = error_response
       end
 
       def to_array
+        return @error_response unless @error_response.is_a?(Hash)
+
         case error_format.format
         when RDStation::Error::Format::FLAT_HASH
-          from_flat_hash
+          return from_flat_hash
         when RDStation::Error::Format::HASH_OF_ARRAYS
-          from_hash_of_arrays
-        else
-          @errors
+          return from_hash_of_arrays
         end
+
+        errors
       end
 
       def from_flat_hash
-        [@errors]
+        [errors]
       end
 
       def from_hash_of_arrays
-        @errors.each_with_object([]) do |errors, array_of_errors|
+        errors.each_with_object([]) do |errors, array_of_errors|
           attribute_name = errors.first
           attribute_errors = errors.last
           path = { 'path' => "body.#{attribute_name}" }
           errors = attribute_errors.map { |error| error.merge(path) }
           array_of_errors.push(*errors)
         end
       end
 
       def error_format
-        @error_format ||= RDStation::Error::Format.new(@errors)
+        @error_format ||= RDStation::Error::Format.new(errors)
+      end
+
+      def errors
+        @errors ||= @error_response['errors']
       end
     end
   end
 end