request.rb in rasti-web-0.1.1

- old
+ new

@@ -18,10 +18,12 @@
           text
         end
       end
 
       def json?
-        content_type == 'application/json'
+        content_type && ContentType.parse(content_type).mime_type == 'application/json' 
+      rescue 
+        false
       end
 
     end
   end
 end
\ No newline at end of file