public function chooseFileServer()
{
$available_servers = Abstract_Server::load_available_by_role_sorted_by_load_balancing(Server::SERVER_ROLE_FS);
if (is_array($available_servers)) {
$server = array_shift($available_servers);
if (is_object($server)) {
return $server;
}
}
return false;
}
public function getAvailableServers($type_ = NULL)
{
$prefs = Preferences::getInstance();
if (!$prefs) {
die_error('get Preferences failed', __FILE__, __LINE__);
}
$default_settings = $prefs->get('general', 'session_settings_defaults');
$launch_without_apps = (int) $default_settings['launch_without_apps'];
$user_profile_mode = $prefs->get('UserDB', 'enable');
$prefs_ad = $prefs->get('UserDB', 'activedirectory');
// get the list of server who the user can launch his applications
$slave_server_settings = $prefs->get('general', 'slave_server_settings');
$default_settings = $prefs->get('general', 'session_settings_defaults');
$available_servers = Abstract_Server::load_available_by_role_sorted_by_load_balancing(Server::SERVER_ROLE_APS);
$applications = $this->applications($type_, true);
$servers_to_use = array();
foreach ($available_servers as $fqdn => $server) {
if (!is_null($type_) && $server->getAttribute('type') != $type_) {
continue;
}
if (count($applications) == 0) {
break;
}
$applications_from_server = $server->getApplications();
foreach ($applications_from_server as $k => $an_server_application) {
if (in_array($an_server_application, $applications)) {
$servers_to_use[] = $server;
unset($applications[array_search($an_server_application, $applications)]);
}
}
}
$servers_to_use = array_unique($servers_to_use);
// TODO: bug if the user have static application
if (count($applications) == 0) {
return $servers_to_use;
} else {
if ($launch_without_apps == 1) {
return $servers_to_use;
} else {
$application = array_pop($applications);
Logger::error('main', "USER::getAvailableServers() no server found for user '" . $this->getAttribute('login') . "'. User's publication are not right, at least application named '" . $application->getAttribute('name') . "' does not have an available server");
return NULL;
}
}
}
