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<?php
namespace Actuator\Health\Indicator;
use Actuator\Health\HealthBuilder;
use Doctrine\DBAL\Connection;
use Doctrine\DBAL\DBALException;
/**
* Simple implementation of a HealthIndicator returning status information for
* a Doctrine Connection.
*
* @package Actuator\Health\Indicator
*/
class DoctrineConnectionHealthIndicator extends AbstractHealthIndicator
{
* @var Connection
private $connection;
* MemcacheHealthIndicator constructor.
* @param Connection $connection
public function __construct(Connection $connection)
assert(!is_null($connection), 'Connection must not be null');
$this->connection = $connection;
}
* Actual health check logic.
* @param HealthBuilder $builder
* @throws \Exception any Exception that should create a Status::DOWN
* system status.
protected function doHealthCheck(HealthBuilder $builder)
try {
$this->connection->query('SELECT 1=1');
} catch (DBALException $e) {
$builder->down($e);
return;
$builder->up();
postalservice14 /
php-actuator
