phpCAS::setCacheTimesForAuthRecheck PHP Méthode

    public static function setCacheTimesForAuthRecheck($n)
    {
        phpCAS::_validateClientExists();
        try {
            self::$_PHPCAS_CLIENT->setCacheTimesForAuthRecheck($n);
        } catch (Exception $e) {
            phpCAS::error(get_class($e) . ': ' . $e->getMessage());
        }
    }

 /**
  * Constructor
  *
  * Carry out sanity checks to ensure the object is
  * able to operate. Set capabilities.
  *
  * @author     Fabian Bircher <*****@*****.**>
  */
 public function __construct()
 {
     parent::__construct();
     global $config_cascade;
     global $conf;
     // allow the preloading to configure other user files
     if (isset($config_cascade['plaincasauth.users']) && isset($config_cascade['plaincasauth.users']['default'])) {
         $this->casuserfile = $config_cascade['plaincasauth.users']['default'];
     } else {
         $this->casuserfile = DOKU_CONF . 'users.auth.plaincas.php';
     }
     $this->localuserfile = $config_cascade['plainauth.users']['default'];
     // check the state of the file with the users and attempt to create it.
     if (!@is_readable($this->casuserfile)) {
         if (!fopen($this->casuserfile, 'w')) {
             msg("plainCAS: The CAS users file could not be opened.", -1);
             $this->success = false;
         } elseif (!@is_readable($this->casuserfile)) {
             $this->success = false;
         } else {
             $this->success = true;
         }
         // die( "bitch!" );
     }
     if ($this->success) {
         // the users are not managable through the wiki
         $this->cando['addUser'] = false;
         $this->cando['delUser'] = true;
         $this->cando['modLogin'] = false;
         //keep this false as CAS name is constant
         $this->cando['modPass'] = false;
         $this->cando['modName'] = false;
         $this->cando['modMail'] = false;
         $this->cando['modGroups'] = false;
         $this->cando['getUsers'] = true;
         $this->cando['getUserCount'] = true;
         $this->cando['external'] = preg_match("#(bot)|(slurp)|(netvibes)#i", $_SERVER['HTTP_USER_AGENT']) ? false : true;
         //Disable CAS redirection for bots/crawlers/readers
         $this->cando['login'] = true;
         $this->cando['logout'] = true;
         $this->cando['logoff'] = true;
         // The default options which need to be set in the settins file.
         $defaults = array('logFile' => NULL, 'cert' => NULL, 'cacert' => NULL, 'debug' => false, 'settings_file' => DOKU_CONF . 'plaincas.settings.php', 'defaultgroup' => $conf['defaultgroup'], 'superuser' => $conf['superuser']);
         $this->_options = (array) $conf['plugin']['authplaincas'] + $defaults;
         // Options are set in the configuration and have a proper default value there.
         $this->_options['server'] = $this->getConf('server');
         $this->_options['rootcas'] = $this->getConf('rootcas');
         $this->_options['port'] = $this->getConf('port');
         $this->_options['samlValidate'] = $this->getConf('samlValidate');
         $this->_options['autologin'] = $this->getConf('autologinout');
         // $this->getConf('autologin');
         $this->_options['caslogout'] = $this->getConf('autologinout');
         // $this->getConf('caslogout');
         $this->_options['handlelogoutrequest'] = $this->getConf('handlelogoutrequest');
         $this->_options['handlelogoutrequestTrustedHosts'] = $this->getConf('handlelogoutrequestTrustedHosts');
         $this->_options['minimalgroups'] = $this->getConf('minimalgroups');
         $this->_options['localusers'] = $this->getConf('localusers');
         // $this->_options['defaultgroup'] = $this->getConf('defaultgroup');
         // $this->_options['superuser'] = $this->getConf('superuser');
         // no local users at the moment
         $this->_options['localusers'] = false;
         if ($this->_options['localusers'] && !@is_readable($this->localuserfile)) {
             msg("plainCAS: The local users file is not readable.", -1);
             $this->success = false;
         }
         if ($this->_getOption("logFile")) {
             phpCAS::setDebug($this->_getOption("logFile"));
         }
         //If $conf['auth']['cas']['logFile'] exist we start phpCAS in debug mode
         $server_version = CAS_VERSION_2_0;
         if ($this->_getOption("samlValidate")) {
             $server_version = SAML_VERSION_1_1;
         }
         phpCAS::client($server_version, $this->_getOption('server'), (int) $this->_getOption('port'), $this->_getOption('rootcas'), true);
         //Note the last argument true, to allow phpCAS to change the session_id so he will be able to destroy the session after a CAS logout request - Enable Single Sign Out
         // curl extension is needed
         if (!function_exists('curl_init')) {
             if ($this->_getOption('debug')) {
                 msg("CAS err: CURL extension not found.", -1, __LINE__, __FILE__);
             }
             $this->success = false;
             return;
         }
         // automatically log the user when there is a cas session opened
         if ($this->_getOption('autologin')) {
             phpCAS::setCacheTimesForAuthRecheck(1);
         } else {
             phpCAS::setCacheTimesForAuthRecheck(-1);
         }
         if ($this->_getOption('cert')) {
             phpCAS::setCasServerCert($this->_getOption('cert'));
         } elseif ($this->_getOption('cacert')) {
             phpCAS::setCasServerCACert($this->_getOption('cacert'));
         } else {
             phpCAS::setNoCasServerValidation();
         }
         if ($this->_getOption('handlelogoutrequest')) {
             phpCAS::handleLogoutRequests(true, $this->_getOption('handlelogoutrequestTrustedHosts'));
         } else {
             phpCAS::handleLogoutRequests(false);
         }
         if (@is_readable($this->_getOption('settings_file'))) {
             include_once $this->_getOption('settings_file');
         } else {
             include_once DOKU_PLUGIN . 'authplaincas/plaincas.settings.php';
         }
     }
     //
 }