/ Ruby on Rails
/
method

_url_host_allowed?

rails latest stable - Class: ActionController::Redirecting
_url_host_allowed?(url)
private

No documentation available.

# File actionpack/lib/action_controller/metal/redirecting.rb, line 203
      def _url_host_allowed?(url)
        host = URI(url.to_s).host

        return true if host == request.host
        return false unless host.nil?
        return false unless url.to_s.start_with?("/")
        !url.to_s.start_with?("//")
      rescue ArgumentError, URI::Error
        false
      end