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<?php |
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namespace Aimeos\MW\MQueue\Queue; |
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class Beanstalk implements Iface |
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{ |
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private $client; |
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private $queue; |
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private $timeout; |
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/** |
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* Initializes the queue object |
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* |
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* @param \Pheanstalk\PheanstalkInterface $client Client object |
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* @param string $queue Message queue name |
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* @throws \Aimeos\MW\MQueue\Exception |
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*/ |
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public function __construct( \Pheanstalk\PheanstalkInterface $client, $queue, $timeout = null ) |
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{ |
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try { |
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$client->useTube( $queue )->watch( $queue ); |
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} catch( \Exception $e ) { |
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throw new \Aimeos\MW\MQueue\Exception( $e->getMessage() ); |
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} |
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$this->client = $client; |
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$this->queue = $queue; |
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$this->timeout = $timeout; |
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} |
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/** |
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* Adds a new message to the message queue |
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* |
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* @param string $msg Message, e.g. JSON encoded data |
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*/ |
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public function add( $msg ) |
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{ |
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try { |
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$this->client->put( $msg ); |
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} catch( \Exception $e ) { |
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throw new \Aimeos\MW\MQueue\Exception( $e->getMessage() ); |
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} |
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} |
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/** |
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* Removes the message from the queue |
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* |
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* @param \Aimeos\MW\MQueue\Message\Iface $msg Message object |
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*/ |
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public function del( \Aimeos\MW\MQueue\Message\Iface $msg ) |
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{ |
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try { |
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$this->client->delete( $msg->getObject() ); |
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} catch( \Exception $e ) { |
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throw new \Aimeos\MW\MQueue\Exception( $e->getMessage() ); |
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} |
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} |
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/** |
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* Returns the next message from the queue |
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* |
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* @return \Aimeos\MW\MQueue\Message\Iface|null Message object or null if none is available |
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*/ |
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public function get() |
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{ |
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if( ( $job = $this->client->reserve( $this->timeout ) ) !== false ) { |
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return new \Aimeos\MW\MQueue\Message\Beanstalk( $job ); |
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} |
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} |
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} |
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aimeos /
ai-mqueue
