#
# Copyright 2013 Red Hat, Inc.
#
# This software is licensed to you under the GNU General Public
# License as published by the Free Software Foundation; either version
# 2 of the License (GPLv2) or (at your option) any later version.
# There is NO WARRANTY for this software, express or implied,
# including the implied warranties of MERCHANTABILITY,
# NON-INFRINGEMENT, or FITNESS FOR A PARTICULAR PURPOSE. You should
# have received a copy of GPLv2 along with this software; if not, see
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt.

module Katello
module Validators
  class KatelloUrlFormatValidator < ActiveModel::EachValidator
    include KatelloUrlHelper

    def validate_each(record, attribute, value)
      if options[:blank_allowed]
        if options[:blank_allowed].respond_to?(:call)
          return if value.blank? && options[:blank_allowed].call(record)
        else
          return if value.blank?
        end
      end

      attribute_name = options[:field_name] || attribute
      record.errors[attribute_name] << N_("is invalid") unless kurl_valid?(value)
    end

  end
end
end