protected function execute(InputInterface $input, OutputInterface $output)
{
$watch = $input->getOption('watch');
$buffered = new BufferedOutput($output->getVerbosity(), $output->isDecorated());
$service = new StatsService($this->getBeanstalk());
do {
$tubes = $service->getAllTubeStats();
if (empty($tubes)) {
$output->writeln('No tubes found.');
return;
}
$table = new Table($buffered);
$table->setHeaders($service->getTubeHeaderMapping());
foreach ($tubes as $stats) {
if ($stats['current-jobs-buried'] > 0) {
$stats['name'] = "<error>{$stats['name']}</error>";
$stats['current-jobs-buried'] = "<error>{$stats['current-jobs-buried']}</error>";
}
$table->addRow($stats);
}
$table->render();
$clearScreen = $watch ? "[H[2J" : '';
$output->write($clearScreen . $buffered->fetch());
$watch && sleep(1);
} while ($watch);
}
/**
* @param StatsService $service
* @param string $stat
* @param OutputInterface $output
* @throws InvalidArgumentException
*/
protected function outputStat(StatsService $service, $stat, OutputInterface $output)
{
$stats = $service->getServerStats(StatsService::SERVER_ALL) + $service->getServerInfo();
if (!isset($stats[$stat])) {
throw new InvalidArgumentException("Specified statistic '{$stat}' is not valid.");
}
$output->writeln($stats[$stat]);
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$tube = $input->getArgument('tube');
$stat = $input->getOption('stat');
$service = new StatsService($this->getBeanstalk());
$stats = $service->getTubeStats($tube);
if (empty($stats)) {
$output->writeln("No statistics found for tube '{$tube}'.");
return;
}
if ($stat == '') {
$this->displayTable($stats, $output);
} else {
$this->displayStat($stats, $stat, $output);
}
}
