Cmp\Queues\Domain\Task\Consumer

Complexity

Total Complexity

5

Size/Duplication

Total Lines	32
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	consume()	0	10	3
A	consumeOnce()	0	4	1

<?php
namespace Cmp\Queues\Domain\Task;

use Cmp\Queues\Domain\Queue\Exception\TimeoutReaderException;
use Cmp\Queues\Domain\Queue\QueueReader;

class Consumer
{
    /**
     * @var QueueReader
     */
    protected $queueReader;

    /**
     * Consumer constructor.
     * @param QueueReader $queueReader
     */
    public function __construct(QueueReader $queueReader)
    {
        $this->queueReader = $queueReader;
    }

    public function consume(callable $callback, $timeout=0)
    {
        while(true) {
            try {
                $this->consumeOnce($callback, $timeout);
            } catch(TimeoutReaderException $e) {
                break;
            }
        }
    }

    public function consumeOnce(callable $callback, $timeout)
    {
        $this->queueReader->read($callback, $timeout);
    }
}