/**
* Es la vista donde el usuario inicia sesion
*
* GET /sessions/logout
*/
public function logout()
{
if (isset($_COOKIE['user_id'])) {
$session = Session::find($_COOKIE['user_id']);
$session->delete();
setcookie('user_id', '', time() - 3600);
}
self::redirect_to('sessions/login');
}
function index($params){
$now = time();
$data = Session::find()->where(array("session_expire > '$now'"))->all();
if(isset($params['partial'])){
$this->render_partial('sessions',array('sessions' => $data));
} else {
$this->render(array('sessions' => $data));
}
}
static public function write_user_info(){
$session_id = session_id();
$session = Session::find($session_id);
if($session && isset($_SESSION['userid'])){
$session->user_id = $_SESSION['userid'];
$session->current_url = Kernel::$request->relative_url;
$session->current_ip = $_SERVER['REMOTE_ADDR'];
$session->save();
}
return true;
}
public static function write($sess_id, $data)
{
$s = new Session();
$s->session_id = $sess_id;
if ($s->find(true)) {
$s->data = $data;
if (isset($_SESSION['rememberMe']) && $_SESSION['rememberMe'] == true) {
$s->remember_me = 1;
}
return $s->update();
} else {
return false;
}
}
/**
* Write function that is called when session data is to be saved.
*
* @param string $sess_id The current session ID
* @param string $data The session data to write
*
* @return void
* @access public
*/
public static function write($sess_id, $data)
{
if (isset($_SESSION['no_store'])) {
return true;
}
$s = new Session();
$s->session_id = $sess_id;
if ($s->find(true)) {
$s->data = $data;
return $s->update();
} else {
// in seconds - easier for calculating duration
$s->last_used = time();
// in date format - easier to read
$s->created = date('Y-m-d h:i:s');
$s->data = $data;
return $s->insert();
}
}
public static function write($sess_id, $data)
{
$s = new Session();
$s->session_id = $sess_id;
if ($s->find(true)) {
$s->data = $data;
if (isset($_SESSION['rememberMe']) && ($_SESSION['rememberMe'] == true || $_SESSION['rememberMe'] === "true")) {
$s->remember_me = 1;
setcookie(session_name(), session_id(), time() + self::$rememberMeLifetime, '/');
} else {
$s->remember_me = 0;
session_set_cookie_params(0);
}
parent::write($sess_id, $data);
return $s->update();
} else {
//No session active
return false;
}
}
static function gc($maxlifetime)
{
self::logdeb("garbage collection (maxlifetime = {$maxlifetime})");
$epoch = common_sql_date(time() - $maxlifetime);
$ids = array();
$session = new Session();
$session->whereAdd('modified < "' . $epoch . '"');
$session->selectAdd();
$session->selectAdd('id');
$session->find();
while ($session->fetch()) {
$ids[] = $session->id;
}
$session->free();
self::logdeb("Found " . count($ids) . " ids to delete.");
foreach ($ids as $id) {
self::logdeb("Destroying session '{$id}'.");
self::destroy($id);
}
}
/**
* Utility function that deletes the current session
*/
private function deleteCurrentSession()
{
$idSession = session_id();
$sessionTbl = new Session();
$currentSession = $sessionTbl->find($idSession)->current();
// Session found? Delete it
if (is_object($currentSession)) {
$q = "DELETE FROM Session WHERE idSession='{$idSession}'";
$this->zmax_context->db->query($q);
}
}
static function gc($maxlifetime)
{
self::logdeb("garbage collection (maxlifetime = {$maxlifetime})");
$epoch = common_sql_date(time() - $maxlifetime);
$ids = array();
$session = new Session();
$session->whereAdd('modified < "' . $epoch . '"');
$session->selectAdd();
$session->selectAdd('id');
$limit = common_config('sessions', 'gc_limit');
if ($limit > 0) {
// On large sites, too many sessions to expire
// at once will just result in failure.
$session->limit($limit);
}
$session->find();
while ($session->fetch()) {
$ids[] = $session->id;
}
$session->free();
self::logdeb("Found " . count($ids) . " ids to delete.");
foreach ($ids as $id) {
self::logdeb("Destroying session '{$id}'.");
self::destroy($id);
}
}
/**
* Check that a session is open and valid
* @author philipperigaux
*
*/
function checkSession()
{
$sessionTble = new Session();
$this->session = $sessionTble->find(session_id())->current();
$this->getRequest()->setParam("requestedUrl", $this->myUrl());
if (!is_object($this->session) or empty($this->session)) {
return false;
}
if (!$this->session->isValid()) {
return false;
}
// Take the user and put it in the controller and in the registry
$user = new User();
$this->user = $user->find($this->session->id_user)->current();
return true;
}
function UInterface()
{
global $configArray;
global $timer;
$local = $configArray['Site']['local'];
$this->vufindTheme = $configArray['Site']['theme'];
$this->isMobile = mobile_device_detect();
$this->assign('isMobile', $this->isMobile ? 'true' : 'false');
$this->assign('device', get_device_name());
//Figure out google translate id
if (isset($configArray['Translation']['google_translate_key']) && strlen($configArray['Translation']['google_translate_key']) > 0) {
$this->assign('google_translate_key', $configArray['Translation']['google_translate_key']);
$this->assign('google_included_languages', $configArray['Translation']['includedLanguages']);
}
$thisYear = new Date();
$this->assign('lastYear', $thisYear->getYear() - 1);
if (isset($_REQUEST['print'])) {
$this->assign('print', true);
}
// Check to see if multiple themes were requested; if so, build an array,
// otherwise, store a single string.
$themeArray = explode(',', $this->vufindTheme);
//Make sure we always fall back to the default theme so a template does not have to be overridden.
$themeArray[] = 'default';
if (count($themeArray) > 1) {
$this->template_dir = array();
foreach ($themeArray as $currentTheme) {
$currentTheme = trim($currentTheme);
$this->template_dir[] = "{$local}/interface/themes/{$currentTheme}";
}
} else {
$this->template_dir = "{$local}/interface/themes/{$this->vufindTheme}";
}
$this->themes = $themeArray;
if (isset($timer)) {
$timer->logTime('Set theme');
}
// Create an MD5 hash of the theme name -- this will ensure that it's a
// writeable directory name (since some config.ini settings may include
// problem characters like commas or whitespace).
$md5 = md5($this->vufindTheme);
$this->compile_dir = "{$local}/interface/compile/{$md5}";
if (!is_dir($this->compile_dir)) {
if (!mkdir($this->compile_dir)) {
echo "Could not create compile directory {$this->compile_dir}";
die;
}
}
$this->cache_dir = "{$local}/interface/cache/{$md5}";
if (!is_dir($this->cache_dir)) {
if (!mkdir($this->cache_dir)) {
echo "Could not create cache directory {$this->cache_dir}";
die;
}
}
$this->plugins_dir = array('plugins', "{$local}/interface/plugins");
$this->caching = false;
$this->debug = true;
$this->compile_check = true;
unset($local);
$this->register_block('display_if_inconsistent', 'display_if_inconsistent');
$this->register_block('display_if_set', 'display_if_set');
$this->register_function('translate', 'translate');
$this->register_function('char', 'char');
$this->assign('site', $configArray['Site']);
$this->assign('path', $configArray['Site']['path']);
$defaultConfig = $configArray['Site']['path'];
$url = $_SERVER['SERVER_NAME'];
if (isset($_SERVER['HTTPS'])) {
$url = "https://" . $url;
} else {
$url = "http://" . $url;
}
if (strlen($configArray['Site']['path']) > 0) {
$url .= '/' . $configArray['Site']['path'];
}
$this->url = $url;
$this->assign('template_dir', $this->template_dir);
$this->assign('url', $url);
$this->assign('coverUrl', $configArray['Site']['coverUrl']);
$this->assign('fullPath', str_replace('&', '&', $_SERVER['REQUEST_URI']));
$this->assign('requestHasParams', strpos($_SERVER['REQUEST_URI'], '?') > 0);
if (isset($configArray['Site']['email'])) {
$this->assign('supportEmail', $configArray['Site']['email']);
}
if (isset($configArray['Site']['libraryName'])) {
$this->assign('consortiumName', $configArray['Site']['libraryName']);
}
$this->assign('libraryName', $configArray['Site']['title']);
$this->assign('ils', $configArray['Catalog']['ils']);
if (isset($configArray['Catalog']['url'])) {
$this->assign('classicCatalogUrl', $configArray['Catalog']['url']);
} else {
if (isset($configArray['Catalog']['hipUrl'])) {
$this->assign('classicCatalogUrl', $configArray['Catalog']['hipUrl']);
}
}
$this->assign('showConvertListsFromClassic', $configArray['Catalog']['showConvertListsFromClassic']);
$this->assign('theme', $this->vufindTheme);
$this->assign('primaryTheme', reset($themeArray));
$this->assign('device', get_device_name());
$timer->logTime('Basic configuration');
$this->assign('currentTab', 'Search');
$this->assign('authMethod', $configArray['Authentication']['method']);
if ($configArray['System']['debug']) {
$this->assign('debug', true);
}
if ($configArray['System']['debugJs']) {
$this->assign('debugJs', true);
}
if (isset($configArray['System']['debugCss']) && $configArray['System']['debugCss']) {
$this->assign('debugCss', true);
}
// Detect Internet Explorer 8 to include respond.js for responsive css support
if (isset($_SERVER['HTTP_USER_AGENT'])) {
$ie8 = stristr($_SERVER['HTTP_USER_AGENT'], 'msie 8') || stristr($_SERVER['HTTP_USER_AGENT'], 'trident/5');
//trident/5 should catch ie9 compability modes
$this->assign('ie8', $ie8);
}
$session = new Session();
$session->session_id = session_id();
if ($session->find(true)) {
$this->assign('session', session_id() . ', remember me ' . $session->remember_me);
} else {
$this->assign('session', session_id() . ' - not saved');
}
}
