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<?php |
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/** |
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* Joomla! Statistics Server |
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* |
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* @copyright Copyright (C) 2013 - 2017 Open Source Matters, Inc. All rights reserved. |
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* @license http://www.gnu.org/licenses/gpl-2.0.txt GNU General Public License Version 2 or Later |
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*/ |
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namespace Joomla\StatsServer\Commands; |
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use Joomla\Controller\AbstractController; |
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use Joomla\StatsServer\CommandInterface; |
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use Joomla\StatsServer\Views\Stats\StatsJsonView; |
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/** |
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* Snapshot command |
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* |
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* @method \Joomla\StatsServer\CliApplication getApplication() Get the application object. |
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* @property-read \Joomla\StatsServer\CliApplication $app Application object |
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* |
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* @since 1.0 |
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*/ |
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class SnapshotCommand extends AbstractController implements CommandInterface |
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{ |
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/** |
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* JSON view for displaying the statistics. |
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* |
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* @var StatsJsonView |
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* @since 1.0 |
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*/ |
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private $view; |
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/** |
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* Constructor. |
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* |
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* @param StatsJsonView $view JSON view for displaying the statistics. |
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* |
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* @since 1.0 |
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*/ |
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public function __construct(StatsJsonView $view) |
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{ |
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$this->view = $view; |
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} |
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/** |
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* Execute the controller. |
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* |
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* @return boolean |
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* |
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* @since 1.0 |
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*/ |
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public function execute() |
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{ |
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$this->getApplication()->outputTitle('Creating Statistics Snapshot'); |
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// We want the full raw data set for our snapshot |
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$this->view->isAuthorizedRaw(true); |
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$file = APPROOT . '/snapshots/' . date('YmdHis'); |
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if (!file_put_contents($file, $this->view->render())) |
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{ |
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throw new \RuntimeException('Failed writing snapshot to the filesystem at ' . $file); |
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} |
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$this->getApplication()->out('<info>Snapshot successfully recorded.</info>'); |
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return true; |
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} |
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/** |
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* Get the command's description |
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* @return string |
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* |
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* @since 1.0 |
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*/ |
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public function getDescription() : string |
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{ |
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return 'Takes a snapshot of the statistics data.'; |
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} |
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/** |
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* Get the command's title |
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* |
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* @return string |
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* |
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* @since 1.0 |
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*/ |
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public function getTitle() : string |
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{ |
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return 'Stats Snapshot'; |
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} |
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} |
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joomla /
statistics-server
