./lib/joshua/response.rb in joshua-0.2.4 vs ./lib/joshua/response.rb in joshua-0.2.7

@@ -37,10 +37,12 @@
       if force
         @message = value
       else
         @message ||= value
       end
+
+      nil
     end
 
     # api meta response, any data is allowed
     def meta key, value = nil
       if value
@@ -49,22 +51,29 @@
         @meta[key]
       end
     end
 
     # add api response error
-    def error text, args={}
+    def error messages, args={}
       code   = args.delete(:code)
       status = args.delete(:status)
 
       raise 'Key %s is not supported' % args.keys.first if args.keys.first
 
       @status ||= status if status
 
-      text = text.to_s
-
       @errors[:code]     ||= code if code
       @errors[:messages] ||= []
-      @errors[:messages].push text unless @errors[:messages].include?(text)
+
+      unless messages.class == Array
+        messages = [messages.to_s]
+      end
+
+      for text in messages
+        if text.present? && text[0, 2] != '["' && !@errors[:messages].include?(text)
+          @errors[:messages].push text
+        end
+      end
     end
 
     def error?
       !!(@errors[:messages] || @errors[:details])
     end