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<?php |
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/* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
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* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
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* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
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* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
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* |
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* This software consists of voluntary contributions made by many individuals |
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* and is licensed under the MIT license. For more information, see |
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* <http://www.doctrine-project.org>. |
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*/ |
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namespace Doctrine\ODM\MongoDB\Tools\Console\Command\ClearCache; |
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use Symfony\Component\Console\Command\Command; |
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use Symfony\Component\Console\Input\InputInterface; |
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use Symfony\Component\Console\Output\OutputInterface; |
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/** |
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* Command to clear the metadata cache of the various cache drivers. |
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* |
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* @since 1.0 |
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* @version $Revision$ |
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* @author Benjamin Eberlei <[email protected]> |
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* @author Guilherme Blanco <[email protected]> |
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* @author Jonathan Wage <[email protected]> |
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* @author Roman Borschel <[email protected]> |
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* @author Henrik Westphal <[email protected]> |
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*/ |
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class MetadataCommand extends Command |
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{ |
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/** |
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* @see \Symfony\Component\Console\Command\Command |
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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('odm:clear-cache:metadata') |
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->setDescription('Clear all metadata cache of the various cache drivers.') |
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->setDefinition(array()) |
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->setHelp(<<<EOT |
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Clear all metadata cache of the various cache drivers. |
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EOT |
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); |
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} |
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/** |
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* @see \Symfony\Component\Console\Command\Command |
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*/ |
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protected function execute(InputInterface $input, OutputInterface $output) |
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{ |
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$dm = $this->getHelper('documentManager')->getDocumentManager(); |
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$cacheDriver = $dm->getConfiguration()->getMetadataCacheImpl(); |
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if ( ! $cacheDriver) { |
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throw new \InvalidArgumentException('No Metadata cache driver is configured on given DocumentManager.'); |
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} |
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if ($cacheDriver instanceof \Doctrine\Common\Cache\ApcCache) { |
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throw new \LogicException("Cannot clear APC Cache from Console, its shared in the Webserver memory and not accessible from the CLI."); |
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} |
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$output->write('Clearing ALL Metadata cache entries' . PHP_EOL); |
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$success = $cacheDriver->deleteAll(); |
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if ($success) { |
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$output->write('The cache entries were successfully deleted.' . PHP_EOL); |
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} else { |
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$output->write('No entries to be deleted.' . PHP_EOL); |
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} |
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} |
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} |
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