/**
* Inspeciona o arquivo de configuração do work manager para atualizar algumas configurações.
*
* @return bool
*/
private function inspect()
{
$table = Table::getInstance();
$table->loadInformation();
$config = $table->getConfig();
if ($config['active'] == false) {
return false;
}
$amount = memory_get_usage(true);
$megabytes = $amount / 1024 / 1024;
$table->updateMemoryUsage($megabytes);
//verificando se a memória atual esta´dentro do limite imposto pela configuração da aplicação
$limit_memory = Config::getInstance()->get('app.work-limit-memory');
if ($megabytes >= $limit_memory) {
$table->turnOff();
exec('php anna job:up');
}
$config = null;
$table = null;
$amount = null;
unset($config);
unset($table);
unset($amount);
return true;
}
private function warmUp()
{
$table = Table::getInstance();
$workers = $table->getWorkers();
$now = time();
foreach ($workers as $worker) {
if ($worker['active'] == true) {
$exec_time = strtotime($worker['next_run']);
$active_in = strtotime($worker['active_in']);
if ($now >= $exec_time && $now >= $active_in) {
$this->doWork($worker);
//em outro processo em background;
$worker['times_performed'] = (int) $worker['times_performed'] + 1;
$worker['last_run'] = $worker['next_run'];
if ($worker['limit_performation']) {
if ($worker['times_performed'] >= $worker['limit_performation']) {
$worker['active'] = false;
}
}
if ($worker['active'] == true) {
$next_date = new \Datetime('now');
$next_run = $this->getNextExecutionTime($worker['string_timed'], $next_date)->format('Y-m-d H:i:s');
$worker['next_run'] = $next_run;
}
$table->updateWorker($worker);
}
}
}
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$table = Table::getInstance();
$config = $table->getConfig();
if ($config['active'] == true) {
$output->writeln('Servico de workers ja estao ativos, finalize o servico antes de inicialo novamente.');
return;
}
$table->turnOn();
$os = explode(' ', php_uname())[0];
if ($os == 'Windows') {
$WshShell = new \COM('WScript.Shell');
$WshShell->Run('php anna job:observer', 0, false);
} else {
exec('php anna job:observer &');
}
$output->writeln('Servico de workers acionado com sucesso.');
}
protected function execute(InputInterface $input, OutputInterface $output)
{
Table::getInstance()->turnOff();
$output->writeln('Finalizando o servico de workers');
}