164ab5140SAndreas Gohr<?php 264ab5140SAndreas Gohr 364ab5140SAndreas Gohrnamespace dokuwiki\Action; 464ab5140SAndreas Gohr 564ab5140SAndreas Gohruse dokuwiki\Action\Exception\ActionException; 69cf9796dSSatoshi Saharause dokuwiki\Ui; 764ab5140SAndreas Gohr 8ab583a1bSAndreas Gohr/** 9ab583a1bSAndreas Gohr * Class Login 10ab583a1bSAndreas Gohr * 11ab583a1bSAndreas Gohr * The login form. Actual logins are handled in inc/auth.php 12ab583a1bSAndreas Gohr * 13ab583a1bSAndreas Gohr * @package dokuwiki\Action 14ab583a1bSAndreas Gohr */ 159cf9796dSSatoshi Saharaclass Login extends AbstractAclAction 169cf9796dSSatoshi Sahara{ 1764ab5140SAndreas Gohr /** @inheritdoc */ 189cf9796dSSatoshi Sahara public function minimumPermission() 199cf9796dSSatoshi Sahara { 2064ab5140SAndreas Gohr return AUTH_NONE; 2164ab5140SAndreas Gohr } 2264ab5140SAndreas Gohr 2364ab5140SAndreas Gohr /** @inheritdoc */ 249cf9796dSSatoshi Sahara public function checkPreconditions() 259cf9796dSSatoshi Sahara { 2664ab5140SAndreas Gohr global $INPUT; 27b2c9cd19SAndreas Gohr parent::checkPreconditions(); 2864ab5140SAndreas Gohr if ($INPUT->server->has('REMOTE_USER')) { 2964ab5140SAndreas Gohr // nothing to do 3064ab5140SAndreas Gohr throw new ActionException(); 3164ab5140SAndreas Gohr } 3264ab5140SAndreas Gohr } 3364ab5140SAndreas Gohr 3464ab5140SAndreas Gohr /** @inheritdoc */ 359cf9796dSSatoshi Sahara public function tplContent() 369cf9796dSSatoshi Sahara { 37*73022918SAndreas Gohr (new Ui\Login())->show(); 3864ab5140SAndreas Gohr } 3964ab5140SAndreas Gohr} 40