# File lib/cloudfiles/container.rb, line 425
    def purge_from_cdn(email=nil)
      raise Exception::CDNNotAvailable unless cdn_available?
      headers = {}
      headers = {"X-Purge-Email" => email} if email
      begin
        SwiftClient.delete_container(self.connection.cdnurl, self.connection.authtoken, escaped_name, headers)
        true
      rescue ClientException => e
        raise CloudFiles::Exception::Connection, "Error Unable to Purge Container: #{@name}" unless (e.status.to_s > "200" && e.status.to_s < "299")
      end
    end