public function run($args)
{
$logger = LoggerFactory::getFileLogger('check_processes');
$logger->log(__METHOD__ . ' Start checkprocesses command.');
$criteria = new CDbCriteria();
$criteria->compare('stopped', 0);
$connections = Listener::model()->findAll($criteria);
$logger->log(__METHOD__ . ' Found ' . count($connections) . ' connections.');
foreach ($connections as $connection) {
$logger->log(__METHOD__ . ' Listener info:', array('process_pid' => $connection->process_pid, 'listener_id' => $connection->listener_id, 'source' => $connection->source));
if (ProcessPid::isActiveProcess($connection->process_pid) === false) {
ListenerProcess::addComment($connection->listener_id, 'comment', 'System found out that process is not active any more. Process will be re-run right now.');
Listener::stopConnection($connection->listener_id, time());
Listener::runConnection($connection->source, $connection->additional_param, 'auto');
}
}
// ProcessPid::killProcess(12376);
$synchronization = new Synchronization();
if ($synchronization->isProcessed() && ProcessPid::isActiveProcess($synchronization->getTcpServerPid()) === false) {
$synchronization->startTcpServer();
}
if ($synchronization->isProcessed() && ProcessPid::isActiveProcess($synchronization->getTcpClientPid()) === false) {
$synchronization->startTcpClient();
}
}
public function checkPreparingProcess()
{
if (ProcessPid::isActive('process_message') === false) {
$command = Yii::app()->params['applications']['php_exe_path'] . " -f " . Yii::app()->params['applications']['console_app_path'] . " prepare";
It::runAsynchCommand($command);
}
}
public function init()
{
parent::init();
ini_set('memory_limit', '-1');
set_time_limit(0);
error_reporting(E_ALL & ~E_WARNING);
date_default_timezone_set('UTC');
/**
* For flexibility system
*/
$this->founded_in = date('YmdHis');
/**
* Logger
*/
$this->logger = LoggerFactory::getFileLogger('SyncStatusCommand');
// $this->logger = LoggerFactory::getConsoleLogger();
/**
* Settings
*/
$this->settings = new Synchronization();
/**
* Check pid
*/
if ($this->settings->getSynsStatusCommandPid() && ProcessPid::isActiveProcess($this->settings->getSynsStatusCommandPid())) {
exit;
} else {
$this->settings->setSynsStatusCommandPid(getmypid());
}
/**
* Connector
*/
$server = ['ip' => $this->settings->server_ip, 'port' => $this->settings->server_port];
$client = ['ip' => $this->settings->remote_server_ip, 'port' => $this->settings->remote_server_port];
$this->connector = new UDPConnector($this->logger, $server, $client);
/**
* Message
*/
$this->message_features = [SyncStatusHandler::MESSAGE_TYPE => 'S', SyncStatusHandler::MESSAGE_FROM => $this->settings->getIdentificator(), SyncStatusHandler::FOUNDED_IN => $this->founded_in];
}
protected function stopTcpServer()
{
ProcessPid::killProcess($this->tcp_server_command_pid);
$this->_configForm->updateParam('TCP_SERVER_COMMAND_PID', false);
$this->_configForm->saveToFile();
}
public function actionStopListening()
{
if (!$_REQUEST['source']) {
echo json_encode(array('errors' => array('Unknown connection type')));
Yii::app()->end();
}
$source = strtoupper($_REQUEST['source']);
$last_connection = Listener::getLastConnectionInfo($source);
if ($last_connection && !$last_connection['stopped']) {
ProcessPid::killProcess($last_connection['process_pid']);
ListenerProcess::addComment($last_connection['listener_id'], 'comment', 'Stop by user');
Listener::stopConnection($last_connection['listener_id']);
}
echo json_encode(array('ok' => 1));
Yii::app()->end();
}
/**
* Checks if file locked
*
* @param string $process_name file name
* @return boolean
*/
public static function isLocked($process_name = 'process_message')
{
$pidfile = ProcessPid::getDir() . DIRECTORY_SEPARATOR . $process_name . '.lock';
$running_pid = 0;
if (file_exists($pidfile)) {
$size = @filesize($pidfile);
$running_pid = @file_get_contents($pidfile);
if ($size > 0 && $running_pid == false) {
return true;
}
}
return false;
}
public function test_IsActiveProcess()
{
$pid = getmypid();
$this->assertTrue(ProcessPid::isActiveProcess($pid));
}
