/**
* Checks the LDAP connection and prepares a Flash message if unavailable.
*
* @return bool
*/
protected function checkLdapConnection()
{
try {
$success = $this->ldap->connect(Configuration::getLdapConfiguration());
} catch (\Causal\IgLdapSsoAuth\Exception\UnresolvedPhpDependencyException $e) {
// Possible known exception: 1409566275, LDAP extension is not available for PHP
$this->addFlashMessage($e->getMessage(), 'Error ' . $e->getCode(), \TYPO3\CMS\Core\Messaging\FlashMessage::ERROR);
return FALSE;
}
return $success;
}
