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<?php |
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/** |
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* @link https://github.com/zhuravljov/yii2-queue-monitor |
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* @copyright Copyright (c) 2017 Roman Zhuravlev |
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* @license http://opensource.org/licenses/BSD-3-Clause |
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*/ |
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namespace zhuravljov\yii\queue\monitor; |
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use Yii; |
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use yii\base\BaseObject; |
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use yii\caching\Cache; |
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use yii\db\Connection; |
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use yii\di\Instance; |
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/** |
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* Class Env |
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* |
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* @author Roman Zhuravlev <[email protected]> |
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*/ |
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class Env extends BaseObject |
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{ |
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/** |
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* @var Cache|array|string |
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*/ |
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public $cache = 'cache'; |
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/** |
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* @var Connection|array|string |
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*/ |
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public $db = 'db'; |
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/** |
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* @var string |
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*/ |
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public $pushTableName = '{{%queue_push}}'; |
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/** |
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* @var string |
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*/ |
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public $execTableName = '{{%queue_exec}}'; |
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/** |
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* @var string |
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*/ |
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public $workerTableName = '{{%queue_worker}}'; |
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/** |
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* @var int |
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*/ |
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public $workerPingInterval = 15; |
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/** |
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* @return static |
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*/ |
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public static function ensure() |
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{ |
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return Yii::$container->get(static::class); |
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} |
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/** |
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* @inheritdoc |
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*/ |
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public function init() |
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{ |
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parent::init(); |
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$this->cache = Instance::ensure($this->cache, Cache::class); |
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$this->db = Instance::ensure($this->db, Connection::class); |
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} |
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/** |
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* @return bool |
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*/ |
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public function canListenWorkerLoop() |
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{ |
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return !!$this->workerPingInterval; |
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} |
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/** |
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* @return string |
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*/ |
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public function getHost() |
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{ |
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if ($this->db->driverName === 'mysql') { |
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$pair = $this->db |
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->createCommand('SELECT `HOST` FROM `information_schema`.`PROCESSLIST` WHERE `ID` = CONNECTION_ID()') |
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->queryScalar(); |
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return substr($pair, 0, strrpos($pair, ':')); |
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} |
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if ($this->db->driverName === 'pgsql') { |
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return $this->db |
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->createCommand('SELECT inet_client_addr()') |
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->queryScalar(); |
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} |
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return '127.0.0.1'; // By default |
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} |
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} |
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zhuravljov /
yii2-queue-monitor
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