Move \OC\Console to PSR-4

2 files changed, 254 insertions, 0 deletions

diff --git a/lib/private/Console/Application.php b/lib/private/Console/Application.php
new file mode 100644
index 00000000000..7f12db4eca6
--- /dev/null
+++ b/lib/private/Console/Application.php
@@ -0,0 +1,147 @@
+<?php
+/**
+ * @author Joas Schilling <nickvergessen@owncloud.com>
+ * @author Lukas Reschke <lukas@owncloud.com>
+ * @author Morris Jobke <hey@morrisjobke.de>
+ * @author Robin McCorkell <robin@mccorkell.me.uk>
+ * @author Thomas Müller <thomas.mueller@tmit.eu>
+ * @author Victor Dubiniuk <dubiniuk@owncloud.com>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+namespace OC\Console;
+
+use OC_App;
+use OC_Defaults;
+use OCP\Console\ConsoleEvent;
+use OCP\IConfig;
+use OCP\IRequest;
+use Symfony\Component\Console\Application as SymfonyApplication;
+use Symfony\Component\Console\Input\ArgvInput;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\EventDispatcher\EventDispatcherInterface;
+
+class Application {
+	/** @var IConfig */
+	private $config;
+	/** @var EventDispatcherInterface */
+	private $dispatcher;
+	/** @var IRequest */
+	private $request;
+
+	/**
+	 * @param IConfig $config
+	 * @param EventDispatcherInterface $dispatcher
+	 * @param IRequest $request
+	 */
+	public function __construct(IConfig $config, EventDispatcherInterface $dispatcher, IRequest $request) {
+		$defaults = new OC_Defaults;
+		$this->config = $config;
+		$this->application = new SymfonyApplication($defaults->getName(), \OC_Util::getVersionString());
+		$this->dispatcher = $dispatcher;
+		$this->request = $request;
+	}
+
+	/**
+	 * @param InputInterface $input
+	 * @param OutputInterface $output
+	 * @throws \Exception
+	 */
+	public function loadCommands(InputInterface $input, OutputInterface $output) {
+		// $application is required to be defined in the register_command scripts
+		$application = $this->application;
+		$inputDefinition = $application->getDefinition();
+		$inputDefinition->addOption(
+			new InputOption(
+				'no-warnings', 
+				null, 
+				InputOption::VALUE_NONE, 
+				'Skip global warnings, show command output only', 
+				null
+			)
+		);
+		try {
+			$input->bind($inputDefinition);
+		} catch (\RuntimeException $e) {
+			//expected if there are extra options
+		}
+		if ($input->getOption('no-warnings')) {
+			$output->setVerbosity(OutputInterface::VERBOSITY_QUIET);
+		}
+		require_once __DIR__ . '/../../../core/register_command.php';
+		if ($this->config->getSystemValue('installed', false)) {
+			if (\OCP\Util::needUpgrade()) {
+				$output->writeln("ownCloud or one of the apps require upgrade - only a limited number of commands are available");
+				$output->writeln("You may use your browser or the occ upgrade command to do the upgrade");
+			} elseif ($this->config->getSystemValue('maintenance', false)) {
+				$output->writeln("ownCloud is in maintenance mode - no app have been loaded");
+			} else {
+				OC_App::loadApps();
+				foreach (\OC::$server->getAppManager()->getInstalledApps() as $app) {
+					$appPath = \OC_App::getAppPath($app);
+					if($appPath === false) {
+						continue;
+					}
+					\OC::$loader->addValidRoot($appPath);
+					$file = $appPath . '/appinfo/register_command.php';
+					if (file_exists($file)) {
+						require $file;
+					}
+				}
+			}
+		} else {
+			$output->writeln("ownCloud is not installed - only a limited number of commands are available");
+		}
+		$input = new ArgvInput();
+		if ($input->getFirstArgument() !== 'check') {
+			$errors = \OC_Util::checkServer(\OC::$server->getConfig());
+			if (!empty($errors)) {
+				foreach ($errors as $error) {
+					$output->writeln((string)$error['error']);
+					$output->writeln((string)$error['hint']);
+					$output->writeln('');
+				}
+				throw new \Exception("Environment not properly prepared.");
+			}
+		}
+	}
+
+	/**
+	 * Sets whether to automatically exit after a command execution or not.
+	 *
+	 * @param bool $boolean Whether to automatically exit after a command execution or not
+	 */
+	public function setAutoExit($boolean) {
+		$this->application->setAutoExit($boolean);
+	}
+
+	/**
+	 * @param InputInterface $input
+	 * @param OutputInterface $output
+	 * @return int
+	 * @throws \Exception
+	 */
+	public function run(InputInterface $input = null, OutputInterface $output = null) {
+		$this->dispatcher->dispatch(ConsoleEvent::EVENT_RUN, new ConsoleEvent(
+			ConsoleEvent::EVENT_RUN,
+			$this->request->server['argv']
+		));
+		return $this->application->run($input, $output);
+	}
+}
diff --git a/lib/private/Console/TimestampFormatter.php b/lib/private/Console/TimestampFormatter.php
new file mode 100644
index 00000000000..3beac5e2f9f
--- /dev/null
+++ b/lib/private/Console/TimestampFormatter.php
@@ -0,0 +1,107 @@
+<?php
+/**
+ * @author Joas Schilling <nickvergessen@owncloud.com>
+ *
+ * @copyright Copyright (c) 2016, ownCloud, Inc.
+ * @license AGPL-3.0
+ *
+ * This code is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License, version 3,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License, version 3,
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>
+ *
+ */
+
+namespace OC\Console;
+
+
+use OCP\IConfig;
+use Symfony\Component\Console\Formatter\OutputFormatterInterface;
+use Symfony\Component\Console\Formatter\OutputFormatterStyleInterface;
+
+class TimestampFormatter implements OutputFormatterInterface {
+	/** @var IConfig */
+	protected $config;
+
+	/**
+	 * @param IConfig $config
+	 * @param OutputFormatterInterface $formatter
+	 */
+	public function __construct(IConfig $config, OutputFormatterInterface $formatter) {
+		$this->config = $config;
+		$this->formatter = $formatter;
+	}
+
+	/**
+	 * Sets the decorated flag.
+	 *
+	 * @param bool $decorated Whether to decorate the messages or not
+	 */
+	public function setDecorated($decorated) {
+		$this->formatter->setDecorated($decorated);
+	}
+
+	/**
+	 * Gets the decorated flag.
+	 *
+	 * @return bool true if the output will decorate messages, false otherwise
+	 */
+	public function isDecorated() {
+		return $this->formatter->isDecorated();
+	}
+
+	/**
+	 * Sets a new style.
+	 *
+	 * @param string $name The style name
+	 * @param OutputFormatterStyleInterface $style The style instance
+	 */
+	public function setStyle($name, OutputFormatterStyleInterface $style) {
+		$this->formatter->setStyle($name, $style);
+	}
+
+	/**
+	 * Checks if output formatter has style with specified name.
+	 *
+	 * @param string $name
+	 * @return bool
+	 */
+	public function hasStyle($name) {
+		$this->formatter->hasStyle($name);
+	}
+
+	/**
+	 * Gets style options from style with specified name.
+	 *
+	 * @param string $name
+	 * @return OutputFormatterStyleInterface
+	 */
+	public function getStyle($name) {
+		return $this->formatter->getStyle($name);
+	}
+
+	/**
+	 * Formats a message according to the given styles.
+	 *
+	 * @param string $message The message to style
+	 * @return string The styled message, prepended with a timestamp using the
+	 * log timezone and dateformat, e.g. "2015-06-23T17:24:37+02:00"
+	 */
+	public function format($message) {
+
+		$timeZone = $this->config->getSystemValue('logtimezone', null);
+		$timeZone = $timeZone !== null ? new \DateTimeZone($timeZone) : null;
+
+		$time = new \DateTime('now', $timeZone);
+		$timestampInfo = $time->format($this->config->getSystemValue('logdateformat', 'c'));
+
+		return $timestampInfo . ' ' . $this->formatter->format($message);
+	}
+}