public function registerEvents() { $job =& $this->job; Event::listen(Event::JOB_PERFORM, function ($event, $_job) use(&$job) { $job = $_job; }); }
/** * Initialises the command just after the input has been validated. * * This is mainly useful when a lot of commands extends one main command * where some things need to be initialised based on the input arguments and options. * * @param InputInterface $input An InputInterface instance * @param OutputInterface $output An OutputInterface instance * @return void */ protected function initialize(InputInterface $input, OutputInterface $output) { $this->parseConfig($input->getOptions(), $this->getNativeDefinition()->getOptionDefaults()); $config = $this->getConfig(); // Configure Redis Resque\Redis::setConfig(array('scheme' => $config['scheme'], 'host' => $config['host'], 'port' => $config['port'], 'namespace' => $config['namespace'], 'password' => $config['password'])); // Set the verbosity if (array_key_exists('verbose', $config)) { if (!$input->getOption('verbose') and !$input->getOption('quiet') and is_int($config['verbose'])) { $output->setVerbosity($config['verbose']); } else { $this->config['verbose'] = $output->getVerbosity(); } } // Set the monolog loggers, it's possible to speficfy multiple handlers $logs = array_key_exists('log', $config) ? array_unique($config['log']) : array(); empty($logs) and $logs[] = 'console'; $handlerConnector = new Resque\Logger\Handler\Connector($this, $input, $output); $handlers = array(); foreach ($logs as $log) { $handlers[] = $handlerConnector->resolve($log); } $this->logger = $logger = new Resque\Logger($handlers); // Unset some variables so as not to pass to include file unset($logs, $handlerConnector, $handlers); // Include file? if (array_key_exists('include', $config) and strlen($include = $config['include'])) { if (!($includeFile = realpath(dirname($include) . '/' . basename($include))) or !is_readable($includeFile) or !is_file($includeFile) or substr($includeFile, -4) !== '.php') { throw new \InvalidArgumentException('The include file "' . $include . '" is not a readable php file.'); } try { require_once $includeFile; } catch (\Exception $e) { throw new \RuntimeException('The include file "' . $include . '" threw an exception: "' . $e->getMessage() . '" on line ' . $e->getLine()); } } // This outputs all the events that are fired, useful for learning // about when events are fired in the command flow if (array_key_exists('events', $config) and $config['events'] === true) { Resque\Event::listen('*', function ($event) use($output) { $data = array_map(function ($d) { $d instanceof \Exception and $d = '"' . $d->getMessage() . '"'; is_array($d) and $d = '[' . implode(',', $d) . ']'; return (string) $d; }, array_slice(func_get_args(), 1)); $output->writeln('<comment>-> event:' . Resque\Event::eventName($event) . '(' . implode(',', $data) . ')</comment>'); }); } }
<?php use Resque\Event; use Resque\Logger; // Test job class class TestJob { public function perform($args) { // Don't do anything } } // Lets record the forking time Event::listen(array(Event::WORKER_FORK, Event::WORKER_FORK_CHILD), function ($event, $job) use($logger) { static $start = 0; if ($event === Event::WORKER_FORK_CHILD) { $exec = microtime(true) - $start; $logger->log('Forking process took ' . round($exec * 1000, 2) . 'ms', Logger::DEBUG); } else { $start = microtime(true); } }); // When the job is about to be run, queue another one Event::listen(Event::JOB_PERFORM, function ($event, $job) use($logger) { Resque::push('TestJob'); }); // Add a few jobs to the default queue for ($i = 0; $i < 10; $i++) { Resque::push('TestJob'); }