/**
* Get Results of the Application SelfTest.
*
* Fields
* - title
* - state (OK, WARNING or ERROR)
* - hint
*
* @return Array
*/
public static function getResults()
{
/**
* ['title']
* ['state'] = OK, WARNING, ERROR
* ['hint']
*/
$checks = array();
// Checks PHP Version
$title = 'PHP - Version - ' . PHP_VERSION;
if (version_compare(PHP_VERSION, '5.4', '>=')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Minimum 5.4');
}
// Checks GD Extension
$title = 'PHP - GD Extension';
if (function_exists('gd_info')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install GD Extension');
}
$title = 'PHP - INTL Extension';
if (function_exists('collator_create')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install INTL Extension');
}
$icuVersion = defined('INTL_ICU_VERSION') ? INTL_ICU_VERSION : 0;
$icuMinVersion = '4.8.1';
$title = 'PHP - INTL Extension - ICU Version (' . INTL_ICU_VERSION . ')';
if (version_compare($icuVersion, $icuMinVersion, '>=')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'ICU Data ' . $icuMinVersion . ' or higher is required');
}
$icuDataVersion = defined('INTL_ICU_DATA_VERSION') ? INTL_ICU_DATA_VERSION : 0;
$icuMinDataVersion = '4.8.1';
$title = 'PHP - INTL Extension - ICU Data Version (' . INTL_ICU_DATA_VERSION . ')';
if (version_compare($icuDataVersion, $icuMinDataVersion, '>=')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'ICU Data ' . $icuMinDataVersion . ' or higher is required');
}
// Checks GD Extension
$title = 'PHP - EXIF Extension';
if (function_exists('exif_read_data')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install EXIF Extension');
}
// Check FileInfo Extension
$title = 'PHP - FileInfo Extension';
if (extension_loaded('fileinfo')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install FileInfo Extension');
}
// Checks CURL Extension
$title = 'PHP - Multibyte String Functions';
if (function_exists('mb_substr')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install PHP Multibyte Extension');
}
// Checks CURL Extension
$title = 'PHP - Curl Extension';
if (function_exists('curl_version')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install Curl Extension');
}
// Checks ZIP Extension
$title = 'PHP - ZIP Extension';
if (class_exists('ZipArchive')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install PHP Zip Extension');
}
// Checks LDAP Extension
$title = 'LDAP Support';
if (\humhub\modules\user\libs\Ldap::isAvailable()) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Optional - Install PHP LDAP Extension and Zend LDAP Composer Package');
}
// Checks APC Extension
$title = 'PHP - APC Support';
if (function_exists('apc_add')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Optional - Install APC Extension for APC Caching');
}
// Checks SQLite3 Extension
$title = 'PHP - SQLite3 Support';
if (class_exists('SQLite3')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Optional - Install SQLite3 Extension for DB Caching');
}
// Checks Writeable Config
/*
$title = 'Permissions - Config';
$configFile = dirname(Yii::$app->params['dynamicConfigFile']);
if (is_writeable($configFile)) {
$checks[] = array(
'title' => Yii::t('base', $title),
'state' => 'OK'
);
} else {
$checks[] = array(
'title' => Yii::t('base', $title),
'state' => 'ERROR',
'hint' => 'Make ' . $configFile . " writable for the webserver/php!"
);
}
*/
// Check Runtime Directory
$title = 'Permissions - Runtime';
$path = Yii::getAlias('@runtime');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Assets Directory
$title = 'Permissions - Assets';
$path = Yii::getAlias('@webroot/assets');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Uploads Directory
$title = 'Permissions - Uploads';
$path = Yii::getAlias('@webroot/uploads');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Custom Modules Directory
$title = 'Permissions - Module Directory';
$path = Yii::getAlias(Yii::$app->params['moduleMarketplacePath']);
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Custom Modules Directory
$title = 'Permissions - Dynamic Config';
$path = Yii::getAlias(Yii::$app->params['dynamicConfigFile']);
if (!is_file($path)) {
$path = dirname($path);
}
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
return $checks;
}
/**
* Returns a List of Users
*/
public function actionAuthenticationLdap()
{
$form = new \humhub\modules\admin\models\forms\AuthenticationLdapSettingsForm();
// Load Defaults
$form->enabled = Setting::Get('enabled', 'authentication_ldap');
$form->refreshUsers = Setting::Get('refreshUsers', 'authentication_ldap');
$form->username = Setting::Get('username', 'authentication_ldap');
$form->password = Setting::Get('password', 'authentication_ldap');
$form->hostname = Setting::Get('hostname', 'authentication_ldap');
$form->port = Setting::Get('port', 'authentication_ldap');
$form->encryption = Setting::Get('encryption', 'authentication_ldap');
$form->baseDn = Setting::Get('baseDn', 'authentication_ldap');
$form->loginFilter = Setting::Get('loginFilter', 'authentication_ldap');
$form->userFilter = Setting::Get('userFilter', 'authentication_ldap');
$form->usernameAttribute = Setting::Get('usernameAttribute', 'authentication_ldap');
$form->emailAttribute = Setting::Get('emailAttribute', 'authentication_ldap');
if ($form->password != '') {
$form->password = '******';
}
if ($form->load(Yii::$app->request->post()) && $form->validate()) {
Setting::Set('enabled', $form->enabled, 'authentication_ldap');
Setting::Set('refreshUsers', $form->refreshUsers, 'authentication_ldap');
Setting::Set('hostname', $form->hostname, 'authentication_ldap');
Setting::Set('port', $form->port, 'authentication_ldap');
Setting::Set('encryption', $form->encryption, 'authentication_ldap');
Setting::Set('username', $form->username, 'authentication_ldap');
if ($form->password != '---hidden---') {
Setting::Set('password', $form->password, 'authentication_ldap');
}
Setting::Set('baseDn', $form->baseDn, 'authentication_ldap');
Setting::Set('loginFilter', $form->loginFilter, 'authentication_ldap');
Setting::Set('userFilter', $form->userFilter, 'authentication_ldap');
Setting::Set('usernameAttribute', $form->usernameAttribute, 'authentication_ldap');
Setting::Set('emailAttribute', $form->emailAttribute, 'authentication_ldap');
// set flash message
Yii::$app->getSession()->setFlash('data-saved', Yii::t('AdminModule.controllers_SettingController', 'Saved'));
Yii::$app->response->redirect(Url::toRoute('/admin/setting/authentication-ldap'));
}
$enabled = false;
$userCount = 0;
$errorMessage = "";
if (Setting::Get('enabled', 'authentication_ldap')) {
$enabled = true;
try {
if (Ldap::getInstance()->ldap !== null) {
$userCount = Ldap::getInstance()->ldap->count(Setting::Get('userFilter', 'authentication_ldap'), Setting::Get('baseDn', 'authentication_ldap'), \Zend\Ldap\Ldap::SEARCH_SCOPE_SUB);
} else {
$errorMessage = Yii::t('AdminModule.controllers_SettingController', 'Could not load LDAP! - Check PHP Extension');
}
} catch (\Zend\Ldap\Exception\LdapException $ex) {
$errorMessage = $ex->getMessage();
} catch (Exception $ex) {
$errorMessage = $ex->getMessage();
}
}
return $this->render('authentication_ldap', array('model' => $form, 'enabled' => $enabled, 'userCount' => $userCount, 'errorMessage' => $errorMessage));
}
/**
* Get Results of the Application SelfTest.
*
* Fields
* - title
* - state (OK, WARNING or ERROR)
* - hint
*
* @return Array
*/
public static function getResults()
{
/**
* ['title']
* ['state'] = OK, WARNING, ERROR
* ['hint']
*/
$checks = array();
// Checks PHP Version
$title = 'PHP - Version - ' . PHP_VERSION;
# && version_compare(PHP_VERSION, '5.9.0', '<')
if (version_compare(PHP_VERSION, '5.4.0', '>=')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} elseif (version_compare(PHP_VERSION, '5.4.0', '<=')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Untested on this version!');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Minimum 5.3');
}
// Checks GD Extension
$title = 'PHP - GD Extension';
if (function_exists('gd_info')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install GD Extension');
}
// Checks GD Extension
$title = 'PHP - EXIF Extension';
if (function_exists('exif_read_data')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install EXIF Extension');
}
// Checks CURL Extension
$title = 'PHP - Multibyte String Functions';
if (function_exists('mb_substr')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install PHP Multibyte Extension');
}
// Checks CURL Extension
$title = 'PHP - Curl Extension';
if (function_exists('curl_version')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install Curl Extension');
}
// Checks ZIP Extension
$title = 'PHP - ZIP Extension';
if (class_exists('ZipArchive')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Install PHP Zip Extension');
}
// Checks LDAP Extension
$title = 'LDAP Support';
if (\humhub\modules\user\libs\Ldap::isAvailable()) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Optional - Install PHP LDAP Extension and Zend LDAP Composer Package');
}
// Checks APC Extension
$title = 'PHP - APC Support';
if (function_exists('apc_add')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Optional - Install APC Extension for APC Caching');
}
// Checks SQLite3 Extension
$title = 'PHP - SQLite3 Support';
if (class_exists('SQLite3')) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'WARNING', 'hint' => 'Optional - Install SQLite3 Extension for DB Caching');
}
// Checks Writeable Config
/*
$title = 'Permissions - Config';
$configFile = dirname(Yii::$app->params['dynamicConfigFile']);
if (is_writeable($configFile)) {
$checks[] = array(
'title' => Yii::t('base', $title),
'state' => 'OK'
);
} else {
$checks[] = array(
'title' => Yii::t('base', $title),
'state' => 'ERROR',
'hint' => 'Make ' . $configFile . " writable for the webserver/php!"
);
}
*/
// Check Runtime Directory
$title = 'Permissions - Runtime';
$path = Yii::getAlias('@runtime');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Assets Directory
$title = 'Permissions - Assets';
$path = Yii::getAlias('@webroot/assets');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Uploads Directory
$title = 'Permissions - Uploads';
$path = Yii::getAlias('@webroot/uploads');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Custom Modules Directory
$title = 'Permissions - Module Directory';
$path = Yii::getAlias('@app/modules');
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
// Check Custom Modules Directory
$title = 'Permissions - Dynamic Config';
$path = Yii::getAlias(Yii::$app->params['dynamicConfigFile']);
if (!is_file($path)) {
$path = dirname($path);
}
if (is_writeable($path)) {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'OK');
} else {
$checks[] = array('title' => Yii::t('base', $title), 'state' => 'ERROR', 'hint' => 'Make ' . $path . " writable for the webserver/php!");
}
return $checks;
}
/**
* Finds user by [[username]]
*
* @return User|null
*/
public function getUser()
{
if ($this->_user === false) {
$this->_user = User::find()->where(['username' => $this->username])->orWhere(['email' => $this->username])->one();
// Could not found user -> lookup in LDAP
if ($this->_user === null && Ldap::isAvailable() && Setting::Get('enabled', 'authentication_ldap')) {
try {
// Try load/create LDAP user
$usernameDn = Ldap::getInstance()->ldap->getCanonicalAccountName($this->username, \Zend\Ldap\Ldap::ACCTNAME_FORM_DN);
Ldap::getInstance()->handleLdapUser(Ldap::getInstance()->ldap->getNode($usernameDn));
// Check if user is availble now
$this->_user = User::find()->where(['username' => $this->username])->orWhere(['email' => $this->username])->one();
} catch (\Zend\Ldap\Exception\LdapException $ex) {
// User not found
}
}
}
return $this->_user;
}
public static function onHourlyCron($event)
{
$controller = $event->sender;
if (Setting::Get('enabled', 'authentication_ldap') && Setting::Get('refreshUsers', 'authentication_ldap') && Ldap::isAvailable()) {
$controller->stdout("Refresh ldap users... ");
Ldap::getInstance()->refreshUsers();
$controller->stdout('done.' . PHP_EOL, \yii\helpers\Console::FG_GREEN);
}
// Delete expired session
foreach (models\Session::find()->where(['<', 'expire', time()])->all() as $session) {
$session->delete();
}
}
public static function onHourlyCron($event)
{
$controller = $event->sender;
if (Setting::Get('enabled', 'authentication_ldap') && Setting::Get('refreshUsers', 'authentication_ldap') && Ldap::isAvailable()) {
$controller->stdout("Refresh ldap users... ");
Ldap::getInstance()->refreshUsers();
$controller->stdout('done.' . PHP_EOL, \yii\helpers\Console::FG_GREEN);
}
}
public function actionLdapRefresh()
{
Ldap::getInstance()->refreshUsers();
Yii::$app->response->redirect(Url::toRoute('/admin/setting/authentication-ldap'));
}
