<?php namespace PHPFUI; /** * If you choose not to use the basic PHPFUI session handler, you will need to implement this interface. */ interface SessionHandler { /** * Returns true if the CSRF token is correct */ public function checkCSRF(string $request = '') : bool; /** * Returns the csrf token for the session. * * @param string $quote optional quotes you many need to easily insert in the output. */ public function csrf(string $quote = '') : string; /** * Get the name of the csrf field */ public function csrfField() : string; }