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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\Console\EventListener;
- use Psr\Log\LoggerInterface;
- use Symfony\Component\Console\ConsoleEvents;
- use Symfony\Component\Console\Event\ConsoleErrorEvent;
- use Symfony\Component\Console\Event\ConsoleEvent;
- use Symfony\Component\Console\Event\ConsoleTerminateEvent;
- use Symfony\Component\EventDispatcher\EventSubscriberInterface;
- /**
- * @author James Halsall <james.t.halsall@googlemail.com>
- * @author Robin Chalas <robin.chalas@gmail.com>
- */
- class ErrorListener implements EventSubscriberInterface
- {
- private $logger;
- public function __construct(LoggerInterface $logger = null)
- {
- $this->logger = $logger;
- }
- public function onConsoleError(ConsoleErrorEvent $event)
- {
- if (null === $this->logger) {
- return;
- }
- $error = $event->getError();
- if (!$inputString = $this->getInputString($event)) {
- return $this->logger->error('An error occurred while using the console. Message: "{message}"', ['exception' => $error, 'message' => $error->getMessage()]);
- }
- $this->logger->error('Error thrown while running command "{command}". Message: "{message}"', ['exception' => $error, 'command' => $inputString, 'message' => $error->getMessage()]);
- }
- public function onConsoleTerminate(ConsoleTerminateEvent $event)
- {
- if (null === $this->logger) {
- return;
- }
- $exitCode = $event->getExitCode();
- if (0 === $exitCode) {
- return;
- }
- if (!$inputString = $this->getInputString($event)) {
- return $this->logger->debug('The console exited with code "{code}"', ['code' => $exitCode]);
- }
- $this->logger->debug('Command "{command}" exited with code "{code}"', ['command' => $inputString, 'code' => $exitCode]);
- }
- public static function getSubscribedEvents()
- {
- return [
- ConsoleEvents::ERROR => ['onConsoleError', -128],
- ConsoleEvents::TERMINATE => ['onConsoleTerminate', -128],
- ];
- }
- private static function getInputString(ConsoleEvent $event)
- {
- $commandName = $event->getCommand() ? $event->getCommand()->getName() : null;
- $input = $event->getInput();
- if (method_exists($input, '__toString')) {
- if ($commandName) {
- return str_replace(["'$commandName'", "\"$commandName\""], $commandName, (string) $input);
- }
- return (string) $input;
- }
- return $commandName;
- }
- }
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