fgh151/yii2-beanstalk-singleton

Trait for only one instance of beanstalk worker

Yii2 beanstalk singleton trait

Trait for only one instance of beanstalk worker, _(*1)

Installation

The preferred way to install this extension is through composer., _(*2)

Either run, _(*3)

php composer.phar require --prefer-dist fgh151/yii2-beanstalk-singleton "*"

or add, _(*4)

"fgh151/yii2-beanstalk-singleton": "*"

to the require section of your composer.json file., _(*5)

Usage

Once the extension is installed, add trait to beanstalk controller, _(*6)

class TestController extends udokmeci\yii2beanstalk\BeanstalkController
{
    use fgh151\beanstalk\Singleton;

}

Now you have additional commands:, _(*7)

./yii test/status

it will print pid of current process or "Not active" if worker not run, _(*8)

./yii test/halt

it will halt current worker, _(*9)

PHP >= 5.4

If you use php >= 5.4, you mas override __construct and __destruct methods:, _(*10)

class BuildController extends BeanstalkController
{
    use fgh151\beanstalk\Singleton {
        Singleton::__construct as private __TraitConstruct;
        Singleton::__destruct as private __TraitDestruct;
    }

    public function __construct($id, Module $module, array $config)
    {
        $this->__TraitConstruct($id, $module, $config);
    }

    public function __destruct()
    {
        $this->__TraitDestruct();
    }
}