UrlFormatValidator のエラーメッセージを改善

Author: kuboon

app/validators/url_format_validator.rb

@@ -3,6 +3,6 @@ def self.valid?(value)
     URI.parse(value).kind_of?(URI::HTTP) rescue false
   end
   def validate_each(object, attribute, value)
-    object.errors[attribute] << (options[:message] || "の形式が不正です") unless UrlFormatValidator.valid?(value)
+    object.errors[attribute] << (options[:message] || I18n.t("errors.messages.invalid")) unless UrlFormatValidator.valid?(value)
   end
 end