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<?php |
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namespace Resque; |
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use Resque\Worker\ResqueWorker; |
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use Exception; |
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use Error; |
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/** |
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* Failed Resque job. |
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* |
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* @package Resque/FailureHandler |
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* @author Chris Boulton <[email protected]> |
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* @license http://www.opensource.org/licenses/mit-license.php |
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*/ |
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class FailureHandler |
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{ |
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/** |
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* @var string Class name representing the backend to pass failed jobs off to. |
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*/ |
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private static $backend; |
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/** |
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* Create a new failed job on the backend. |
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* |
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* @param object $payload The contents of the job that has just failed. |
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* @param \Exception $exception The exception generated when the job failed to run. |
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* @param \Resque\Worker\ResqueWorker $worker Instance of Resque\Worker\ResqueWorker |
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* that was running this job when it failed. |
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* @param string $queue The name of the queue that this job was fetched from. |
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*/ |
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public static function create($payload, Exception $exception, ResqueWorker $worker, $queue) |
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{ |
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$backend = self::getBackend(); |
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new $backend($payload, $exception, $worker, $queue); |
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} |
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/** |
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* Create a new failed job on the backend from PHP 7 errors. |
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* |
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* @param object $payload The contents of the job that has just failed. |
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* @param \Error $exception The PHP 7 error generated when the job failed to run. |
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* @param \Resque\Worker\ResqueWorker $worker Instance of Resque\Worker\ResqueWorker |
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* that was running this job when it failed. |
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* @param string $queue The name of the queue that this job was fetched from. |
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*/ |
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public static function createFromError($payload, Error $exception, ResqueWorker $worker, $queue) |
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{ |
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$backend = self::getBackend(); |
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new $backend($payload, $exception, $worker, $queue); |
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} |
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/** |
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* Return an instance of the backend for saving job failures. |
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* |
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* @return object Instance of backend object. |
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*/ |
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public static function getBackend() |
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{ |
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if (self::$backend === null) { |
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self::$backend = 'Resque\Failure\RedisFailure'; |
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} |
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return self::$backend; |
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} |
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/** |
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* Set the backend to use for raised job failures. The supplied backend |
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* should be the name of a class to be instantiated when a job fails. |
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* It is your responsibility to have the backend class loaded (or autoloaded) |
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* |
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* @param string $backend The class name of the backend to pipe failures to. |
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*/ |
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public static function setBackend($backend) |
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{ |
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self::$backend = $backend; |
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} |
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} |
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resque /
php-resque
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