Completed
Push — 1.0.x ( bcb4f8...f4d4ca )
by Andreas
9s
created

MetadataCommand   A

Complexity

Total Complexity 5

Size/Duplication

Total Lines 44
Duplicated Lines 0 %

Coupling/Cohesion

Components 0
Dependencies 2

Test Coverage

Coverage 0%

Importance

Changes 0
Metric Value
wmc 5
lcom 0
cbo 2
dl 0
loc 44
ccs 0
cts 29
cp 0
rs 10
c 0
b 0
f 0

2 Methods

Rating   Name   Duplication   Size   Complexity  
A configure() 0 11 1
B execute() 0 23 4
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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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