/**
* @param DeferredQueueCompleteEvent $event
*/
public static function handleEvent($event)
{
//else we have unfinished task
if ($event->queue->exit_code != 0) {
return;
}
/** @var DeferredGroup $group */
if (null === ($group = DeferredGroup::loadModel($event->queue->deferred_group_id))) {
return;
}
switch ($group->name) {
case ExtensionsManager::COMPOSER_INSTALL_DEFERRED_GROUP:
case ExtensionsManager::COMPOSER_UNINSTALL_DEFERRED_GROUP:
ExtensionFileWriter::updateConfig();
break;
default:
return;
}
}
/**
* @param $group_id
* @param DeferredQueue[] $queue
* @return DeferredQueue[]
*/
private function processGroup($group_id, $queue)
{
$parallel_run_allowed = true;
$group = DeferredGroup::findById($group_id);
if (is_object($group) === true) {
$parallel_run_allowed = boolval($group->allow_parallel_run);
// check if group set to run only latest command
if ($group->run_last_command_only) {
$latestQueue = null;
foreach ($queue as $item) {
if ($latestQueue === null) {
$latestQueue = $item;
}
if ($item->initiated_date >= $latestQueue->initiated_date) {
$latestQueue = $item;
}
}
foreach ($queue as $item) {
if ($item->id !== $latestQueue->id) {
$item->complete();
}
}
$queue = [$latestQueue];
}
}
if ($this->forceNoParallel === true) {
$parallel_run_allowed = false;
}
if ($parallel_run_allowed === true && $group_id > 0) {
$this->getMutex()->release('DeferredQueueGroup:' . $group_id);
}
$this->trigger(self::EVENT_DEFERRED_QUEUE_GROUP_STARTED, new DeferredGroupEvent($group_id));
foreach ($queue as &$item) {
$process = $this->runQueueItem($item);
$this->trigger(self::EVENT_DEFERRED_QUEUE_ITEM_STARTED, new DeferredQueueEvent($item->deferred_group_id, $item->id));
$this->stdout("Executing process -> " . $process->getCommandLine() . "\n", Console::FG_YELLOW);
if (isset(Yii::$app->params['deferred.env'])) {
$process->setEnv(Yii::$app->params['deferred.env']);
}
$process->setTimeout(1800);
$process->setIdleTimeout(1800);
$item->setProcess($process);
if ($parallel_run_allowed === true) {
try {
$process->start();
} catch (\Exception $e) {
$item->status = DeferredQueue::STATUS_FAILED;
$item->exit_code = $item->getProcess()->getExitCode();
}
} else {
try {
$process->run();
} catch (\Exception $e) {
$item->status = DeferredQueue::STATUS_FAILED;
$item->exit_code = $item->getProcess()->getExitCode();
}
$this->immediateNotification($group, $item);
}
}
if ($parallel_run_allowed === true) {
foreach ($queue as &$item) {
try {
$item->getProcess()->wait();
} catch (\Exception $e) {
$item->status = DeferredQueue::STATUS_FAILED;
$item->exit_code = $item->getProcess()->getExitCode();
}
$this->immediateNotification($group, $item);
}
$this->stdout("All processes complete\n", Console::FG_YELLOW);
} elseif ($group_id > 0) {
$this->getMutex()->release('DeferredQueueGroup:' . $group_id);
}
$this->grouppedNotification($group, $queue);
return $queue;
}
public function testHandleBadQueue()
{
TestConfigCleaner::removeExtFile();
$this->assertFalse(TestConfigCleaner::checkExtFile());
Yii::setAlias('@vendor', realpath(__DIR__ . '/../../testapp/vendor'));
$group = new DeferredGroup();
$group->loadDefaultValues();
$group->name = ExtensionsManager::ACTIVATE_DEFERRED_TASK;
$group->group_notifications = 0;
$group->save();
$queue = new DeferredQueue([]);
$queue->deferred_group_id = $group->id;
$process = new Process('pwd > /dev/null');
$process->run();
$queue->setProcess($process);
$queue->exit_code = 1;
$event = new DeferredQueueCompleteEvent($queue);
DeferredQueueCompleteHandler::handleEvent($event);
$this->assertFalse(TestConfigCleaner::checkExtFile());
}
/**
* Returns corresponding DeferredGroup model instance
* @return DeferredGroup|null
*/
public function getGroup()
{
return isset($this->deferred_group_id) ? DeferredGroup::findById($this->deferred_group_id) : null;
}
/**
* Builds ReportingTask and places it into certain group. Also if group is not exists yet, it will be created
* with necessary parameters, such as group_notifications=0.
*
* @param array $command
* @param string $groupName
* @return ReportingTask
*/
public static function buildTask($command, $groupName)
{
$groupConfig = ['email_notification' => 0, 'allow_parallel_run' => 0, 'group_notifications' => 0, 'run_last_command_only' => 0];
if (null === ($group = DeferredGroup::findOne(['name' => $groupName]))) {
$group = new DeferredGroup();
$group->loadDefaultValues();
$group->setAttributes($groupConfig);
$group->name = $groupName;
$group->save();
}
if ((int) $group->group_notifications !== 0) {
// otherwise DeferredController 'deferred-queue-complete' event will not trigger
// and we'll unable to write config
$group->setAttributes($groupConfig);
$group->save(array_keys($groupConfig));
}
$task = new ReportingTask();
$task->model()->deferred_group_id = $group->id;
$task->cliCommand(DeferredHelper::getPhpBinary(), $command);
return $task;
}
