yii2-gearman

A wrapper for https://github.com/sinergi/gearman Thanks for Gabriel Bull

Installation

It is recommended that you install the Gearman library through composer. To do so, add the following lines to your composer.json file.

{
    "require": {
       "filsh/yii2-gearman": "dev-master"
    }
}

Configuration

'components' => [
  'gearman' => [
      'class' => 'filsh\yii2\gearman\GearmanComponent',
      'servers' => [
          ['host' => '127.0.0.1', 'port' => 4730],
      ],
      'user' => 'www-data',
      'jobs' => [
          'syncCalendar' => [
              'class' => 'common\jobs\SyncCalendar'
          ],
          ...
      ]
  ]
],
...
'controllerMap' => [
    'gearman' => [
        'class' => 'filsh\yii2\gearman\GearmanController',
        'gearmanComponent' => 'gearman'
    ],
    ...
],

Job example

namespace common\jobs;

use filsh\yii2\gearman\JobBase;

class SyncCalendar extends JobBase
{
    public function execute(\GearmanJob $job = null)
    {
        // Do something
    }
}

Manage workers

yii gearman/start --fork=true // start the workers as a daemon and fork proces
yii gearman/restart --fork=true // restart workers
yii gearman/stop // stop workers

Example using Dispatcher

Yii::$app->gearman->getDispatcher()->background('syncCalendar', new JobWorkload([
    'params' => [
        'data' => 'value'
    ]
])); // run in background
Yii::$app->gearman->getDispatcher()->execute('syncCalendar', ['data' => 'value']); // run synchronize