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[yaffs-website] / vendor / drush / drush / src / Command / GlobalOptionsEventListener.php

diff --git a/vendor/drush/drush/src/Command/GlobalOptionsEventListener.php b/vendor/drush/drush/src/Command/GlobalOptionsEventListener.php
new file mode 100644 (file)
index 0000000..ac455cb
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+++ b/vendor/drush/drush/src/Command/GlobalOptionsEventListener.php
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+<?php
+namespace Drush\Command;
+
+use Symfony\Component\Console\ConsoleEvents;
+use Symfony\Component\Console\Event\ConsoleCommandEvent;
+use Symfony\Component\EventDispatcher\EventSubscriberInterface;
+
+use Drush\Preflight\LegacyPreflight;
+
+class GlobalOptionsEventListener implements EventSubscriberInterface
+{
+    /**
+     * @{@inheritdoc}
+     */
+    public static function getSubscribedEvents()
+    {
+        // Register our 'setGlobalOptions' command to run prior to
+        // command dispatch.
+        return [ConsoleEvents::COMMAND => 'setGlobalOptions'];
+    }
+
+    /**
+     * Before a Console command runs, examine the global
+     * commandline options from the event Input, and set
+     * configuration values as appropriate.
+     *
+     * @param ConsoleCommandEvent $event
+     */
+    public function setGlobalOptions(ConsoleCommandEvent $event)
+    {
+        /* @var Input $input */
+        $input = $event->getInput();
+        $output = $event->getOutput();
+
+        // TODO: We need a good strategy for managing global options.
+        // $simulate = $input->getOption('simulate');
+
+        // Set up legacy contexts (deprecated)
+        LegacyPreflight::setGlobalOptionContexts($input, $output);
+    }
+}