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<?php |
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/* |
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* This file is part of the PommProject/PommBundle package. |
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* |
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* (c) 2018 Grégoire HUBERT <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace PommProject\PommBundle; |
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use PommProject\Foundation\Exception\SqlException; |
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use PommProject\Foundation\Listener\Listener; |
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use PommProject\Foundation\Session\Session; |
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use Symfony\Component\Stopwatch\Stopwatch; |
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use Symfony\Component\HttpFoundation\Request; |
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use Symfony\Component\HttpFoundation\Response; |
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use Symfony\Component\HttpKernel\DataCollector\DataCollector; |
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/** |
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* Data collector for the database profiler. |
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* |
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* @package PommBundle |
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* @copyright 2018 Grégoire HUBERT |
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* @author Jérôme MACIAS |
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* @author Grégoire HUBERT |
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* @license X11 {@link http://opensource.org/licenses/mit-license.php} |
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* @see DataCollector |
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*/ |
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class DatabaseDataCollector extends DataCollector |
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{ |
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/** @var Stopwatch */ |
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private $stopwatch; |
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public function __construct($unused = null, Stopwatch $stopwatch = null) |
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{ |
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if ($unused !== null) { |
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trigger_error("The parameter Pomm has been deleted for to delete the high dependency.", E_USER_DEPRECATED); |
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} |
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$this->stopwatch = $stopwatch; |
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$this->data = [ |
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'time' => 0, |
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'queries' => [], |
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'exception' => null, |
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]; |
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} |
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/** |
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* @param string $name |
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* @param array $data |
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* @param $session |
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* |
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* @return null |
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*/ |
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public function execute($name, $data, Session $session) |
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{ |
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switch ($name) { |
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case 'query:post': |
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$this->data['time'] += $data['time_ms']; |
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$data += array_pop($this->data['queries']); |
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/* fall-through */ |
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case 'query:pre': |
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$this->data['queries'][] = $data; |
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break; |
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} |
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$this->watch($name); |
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} |
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private function watch($name) |
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{ |
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if ($this->stopwatch !== null) { |
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switch ($name) { |
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case 'query:pre': |
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$this->stopwatch->start('query.pomm', 'pomm'); |
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break; |
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case 'query:post': |
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$this->stopwatch->stop('query.pomm'); |
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break; |
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} |
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} |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function collect(Request $request, Response $response, \Exception $exception = null) |
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{ |
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if ($exception instanceof SqlException) { |
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$this->data['exception'] = $exception->getMessage(); |
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} |
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} |
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/** |
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* Return the list of queries sent. |
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* |
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* @return array |
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*/ |
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public function getQueries() |
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{ |
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return $this->data['queries']; |
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} |
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/** |
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* Return the number of queries sent. |
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* |
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* @return integer |
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*/ |
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public function getQuerycount() |
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{ |
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return count($this->data['queries']); |
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} |
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/** |
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* Return queries total time. |
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* |
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* @return float |
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*/ |
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public function getTime() |
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{ |
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return $this->data['time']; |
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} |
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/** |
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* Return sql exception. |
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* |
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* @return \PommProject\Foundation\Exception\SqlException|null |
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*/ |
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public function getException() |
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{ |
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return $this->data['exception']; |
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} |
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/** |
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* Return profiler identifier. |
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* |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return 'pomm'; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function reset() |
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{ |
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$this->stopwatch->reset(); |
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$this->data = array(); |
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} |
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} |
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pomm-project /
pomm-bundle
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.