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<?php |
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/* |
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* This file is part of the Phive Queue package. |
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* |
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* (c) Eugene Leonovich <[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 Phive\Queue\Tests\Handler; |
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use Phive\Queue\Queue; |
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class PdoHandler extends Handler |
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{ |
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/** |
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* @var \PDO |
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*/ |
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private $pdo; |
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/** |
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* @var string |
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*/ |
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private $driverName; |
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public function getQueueName(Queue $queue) |
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{ |
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return parent::getQueueName($queue).'#'.$this->driverName; |
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} |
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public function getQueueClass() |
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{ |
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$prefix = 'sqlite' === $this->driverName ? 'Sqlite' : 'Generic'; |
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return '\\Phive\\Queue\\Pdo\\'.$prefix.'PdoQueue'; |
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} |
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public function createQueue() |
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{ |
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$class = $this->getQueueClass(); |
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return new $class($this->pdo, $this->getOption('table_name')); |
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} |
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public function reset() |
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{ |
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$sqlDir = realpath(__DIR__.'/../../res/'.$this->driverName); |
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foreach (glob($sqlDir.'/*.sql') as $file) { |
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$sql = strtr(file_get_contents($file), [ |
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'{{table_name}}' => $this->getOption('table_name'), |
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'{{routine_name}}' => $this->getOption('table_name').'_pop', |
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]); |
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$this->pdo->exec($sql); |
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} |
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} |
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public function clear() |
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{ |
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$this->pdo->exec('DELETE FROM '.$this->getOption('table_name')); |
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} |
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protected function configure() |
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{ |
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$this->pdo = new \PDO( |
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$this->getOption('dsn'), |
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$this->getOption('username'), |
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$this->getOption('password') |
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); |
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$this->pdo->setAttribute(\PDO::ATTR_ERRMODE, \PDO::ERRMODE_EXCEPTION); |
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$this->driverName = $this->pdo->getAttribute(\PDO::ATTR_DRIVER_NAME); |
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$this->configureDriver(); |
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} |
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protected function configureDriver() |
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{ |
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switch ($this->driverName) { |
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case 'sqlite': |
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$this->pdo->exec('PRAGMA journal_mode=WAL'); |
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break; |
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} |
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} |
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} |
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