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<?php |
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namespace Zenstruck\CacheBundle\Command; |
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use Psr\Http\Message\ResponseInterface; |
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use Symfony\Bundle\FrameworkBundle\Command\ContainerAwareCommand; |
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use Symfony\Component\Console\Helper\ProgressBar; |
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use Symfony\Component\Console\Helper\Table; |
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use Symfony\Component\Console\Helper\TableSeparator; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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use Symfony\Component\HttpFoundation\Response; |
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use Zenstruck\CacheBundle\Url\Crawler; |
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/** |
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* @author Kevin Bond <[email protected]> |
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*/ |
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class HttpCacheWarmupCommand extends ContainerAwareCommand |
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{ |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function configure() |
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{ |
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$this |
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->setName('zenstruck:http-cache:warmup') |
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->setDescription('Warms up an http cache'); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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/** @var Crawler $crawler */ |
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$crawler = $this->getContainer()->get('zenstruck_cache.crawler'); |
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$summary = []; |
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$total = count($crawler); |
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$progress = new ProgressBar($output, $total); |
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if (0 === $total) { |
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throw new \RuntimeException('No URL providers registered.'); |
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} |
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$output->writeln("\n<comment>Beginning http cache warmup.</comment>"); |
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$progress->start(); |
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$callback = function (ResponseInterface $response) use (&$summary, $progress) { |
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$status = $response->getStatusCode(); |
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$progress->advance(); |
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if (!array_key_exists($status, $summary)) { |
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$summary[$status] = 1; |
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return; |
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} |
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++$summary[$status]; |
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}; |
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$crawler->crawl($callback); |
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$progress->finish(); |
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$output->writeln("\n"); |
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ksort($summary); |
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$output->writeln('<comment>Summary:</comment>'); |
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$table = new Table($output); |
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$table->setHeaders(['Code', 'Reason', 'Count']); |
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foreach ($summary as $code => $count) { |
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$table->addRow([$code, Response::$statusTexts[$code], $count]); |
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} |
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$table->addRow(new TableSeparator()); |
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$table->addRow(['', 'Total', $total]); |
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$table->render(); |
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$output->writeln(''); |
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} |
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} |
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kbond /
ZenstruckCacheBundle
