Zend FR

[lang=php]
<?php

$sRealPath = realpath(__DIR__ . "/../..");

return [
    //...
    'php_settings' => [
        'date.timezone'            => 'Europe/Paris',
        'display_startup_errors'   => 0, //mis à 1 dans users.dev.php
        'display_errors'           => 0, //mis à 1 dans users.dev.php
        'log_errors'               => 1,
        ' use_strict_mode'         => 1,
        'error_log'                => "{$sRealPath}/data/log/error.log",
        'error_reporting'          => E_ALL | E_STRICT,
    ],

    'session_config' => [
        'name'              => 'MY_SESSION_NAME', //Pas la vrai valeur, juste un exemple
        'use_cookies'       => true,
        'use_trans_sid'     => false,
        'cookie_httponly'   => true,
        'save_path'         => "{$sRealPath}/data/session/",
        'cookie_path'       => '/',
        'cookie_lifetime'   => 3600 * 24 * 7, //1 semaine
        'gc_maxlifetime'    => 3600 * 24 * 7, //1 semaine
        'gc_probability'    => 1,
        'gc_divisor'        => 1,
        'config_class'      => \Zend\Session\Config\SessionConfig::class,

    ],
    'session_manager' => [
        'validators' => [
            RemoteAddr::class,
            HttpUserAgent::class,
        ],
    ],
    'session_storage' => [
        'type' => SessionArrayStorage::class,
    ],
    'application_settings' => [
        'app_name'         => "MY_APP_NAME",         //Pas la vrai valeur, juste un exemple
        'app_description'  => "MY_APP_DESCRIPTION",  //Pas la vrai valeur, juste un exemple
        'app_skin'         => "skin1",
        'app_path_cache'   => "{$sRealPath}/data/cache/",
        'app_path_log'     => "{$sRealPath}/data/log/",
        'app_path_upload'  => "{$sRealPath}/data/upload/",
        'app_path_session' => "{$sRealPath}/data/session/",
        'app_path_css'     => "{$sRealPath}/public/css/",

        //Pour l'exemple j'ai mis 30 secondes.
          //Lorsque je rafraîchie la page après 30 secondes d'inactivités je suis redirigé vers le formulaire de login
          //Si je rafraîchie sans cesse la page tout est OK même après 30 secondes
        'idle_timeout'     => 30,

        //Logger
            //"off"  ==> pour désactiver
            //"0"    ==> Emergency:      system is unusable                  Tous ce qui est <= à 0
            //"1"    ==> Alert:          action must be taken immediately    Tous ce qui est <= à 1
            //"2"    ==> Critical:       critical conditions                 Tous ce qui est <= à 2
            //"3"    ==> Error:          error conditions                    Tous ce qui est <= à 3
            //"4"    ==> Warning:        warning conditions                  Tous ce qui est <= à 4
            //"5"    ==> Notice:         normal but significant condition    Tous ce qui est <= à 5
            //"6"    ==> Informational:  informational messages              Tous ce qui est <= à 6
            //"7"    ==> Debug:          debug messages                      Tous ce qui est <= à 7
            //"8"    ==> Spec:           spécification                       Tous ce qui est <= à 8
            //"9"    ==> Spec store:     spécification store éléments        Tous ce qui est <= à 9
        'app_log_severity' => '7',
        'err_log_severity' => '7',
    ],
    //...
];

[lang=php]
<?php
//...
class Module implements ConfigProviderInterface, BootstrapListenerInterface {
    const VERSION = '3.0.3-dev';

    public function getConfig() {
        return include __DIR__ . '/../config/module.config.php';
    }

    public function onBootstrap(EventInterface $oEvent) {
        /*@var $oApp  \Zend\Mvc\Application */

        $oApp    = $oEvent->getApplication();
        $oSrvMgr = $oApp->getServiceManager();
        $oEvtMgr = $oApp->getEventManager();
        $aConfig = $oSrvMgr->get("configuration");

        $this->initPhpSettings($aConfig);

        $this->handleSession($oSrvMgr, $aConfig);

        AbstractValidator::setDefaultTranslator(new Translator($oSrvMgr->get('translator')));

        // Make sure our module router listens to our event manager as well
        (new ModuleRouteListener())->attach($oEvtMgr);

        (new ErrorListener())->attach($oEvtMgr);
        (new InitViewListener())->attach($oEvtMgr);
        (new AclListener())->attach($oEvtMgr);
    }


//--Helpers

    protected function initPhpSettings(array $aConfig) {
        if(!array_key_exists('php_settings', $aConfig)) {
            return;
        }

        foreach($aConfig['php_settings'] as $sPhpSetting => $sValue) {
            ini_set($sPhpSetting, $sValue);
        }
    }

    protected function handleSession(ServiceManager $oSrvMgr, array $aConfig) {
        $sKeyName = 'idle_timeout';

        try {
            /*@var $oSsnMgr \Zend\Session\SessionManager */
            // The following line instantiates the SessionManager and automatically
            // makes the SessionManager the 'default' one.
            $oSsnMgr = $oSrvMgr->get(SessionManager::class);

            Container::setDefaultManager($oSsnMgr);

            $oSsnMgr->start();

            if(!array_key_exists('session_config', $aConfig)) {
                $oSrvMgr->get('ApplicationLogger')->debug("****** SESSION CONFIG NOT FOUND ******");

                return;
            }

            $aConfig = $aConfig['application_settings'];
            if(!array_key_exists($sKeyName, $aConfig)) {
                $oSrvMgr->get('ApplicationLogger')->debug("****** {$sKeyName} NOT FOUND ******");

                return;
            }

            $iIdleTimeout = (int) $aConfig[$sKeyName];

            $oStorage = $oSsnMgr->getStorage();

            if($oStorage->offsetExists($sKeyName)) {

                $iLimit = $oStorage->offsetGet($sKeyName);
                if($iLimit < time()) {

                    $oSrvMgr->get('ApplicationLogger')->debug("****** SESSION TIME OUT DETECTED REDIRECT TO LOGIN ******");

                    $oSsnMgr->destroy();
                    $oSsnMgr->regenerateId();
                    header('Location: /');
                    exit();
                }
            }

            $oStorage->offsetSet($sKeyName, time() + $iIdleTimeout);

        } catch(\Exception $oEx) {

            $oSrvMgr->get('ErrorLogger')->debug($oEx->getMessage());

            /**
             * Session validation failed: toast it and carry on.
             */
            // @codeCoverageIgnoreStart
            session_unset();
            // @codeCoverageIgnoreEnd
        }
    }
//...
}