README

RabbitMQ Queue Worker for Yii2 Advanced microservices (universal package)

Ushbu paket Yii2 loyihasida RabbitMQ queue workerlarini yaratish va boshqarish uchun mo‘ljallangan.

Talablar

• PHP >= ^8.1
• Yii2 >= 2.0.13

O‘rnatish

• RabbitMQ ni ishga tushurish uchun quyidagi URL dan foydalaning:

https://github.com/Muxtorov98/docker-compose.rabbitmq.prod.yml/tree/main

Composer orqali:

composer require muxtorov98/yii2-rabbitmq-queue:v1.1.0

Konfiguratsiya

• .env

RABBITMQ_HOST=localhost
RABBITMQ_PORT=5672
RABBITMQ_USER=admin
RABBITMQ_PASSWORD=admin
RABBITMQ_VHOST=/

• common/config/main.php fayilini sozlang: Publisher (xabar yuborish)

return [

    'components' => [
        'rabbitPublisher' => [
            'class' => RabbitMQQueue\Components\RabbitPublisher::class,
            'host' => env('RABBITMQ_HOST'),
            'port' => env('RABBITMQ_PORT'),
            'user' => env('RABBITMQ_USER'),
            'password' => env('RABBITMQ_PASSWORD'),
            'vhost' => '/',
        ],
    ],

• console/config/main.php faylini sozlang: Consumer / Worker (xabarlarni qabul qilish)

use RabbitMQQueue\Controllers\WorkerController;
use RabbitMQQueue\Registry\HandlerRegistry;
use RabbitMQQueue\Handlers\QueueHandlerInterface;

return [

    'components' => [
        'rabbitmq' => [
            'class' => RabbitMQQueue\Components\RabbitMQConnection::class,
            'host' => env('RABBITMQ_HOST'),
            'port' => env('RABBITMQ_PORT'),
            'user' => env('RABBITMQ_USER'),
            'password' => env('RABBITMQ_PASSWORD'),
            'vhost' => '/',
        ],
    ],
 
    'controllerMap' => [
        'worker' => WorkerController::class,
    ],

    'container' => [
        'definitions' => [
            HandlerRegistry::class => function(\yii\di\Container $container) {
                $handlers = [];
                foreach (glob(__DIR__ . '/../../console/handlers/*Handler.php') as $file) {
                    $class = 'console\\handlers\\' . basename($file, '.php');
                    if (class_exists($class) && is_subclass_of($class, QueueHandlerInterface::class)) {
                        $handlers[] = $container->get($class);
                    }
                }
                return new HandlerRegistry($handlers);
            },
        ],
    ],
];

Handler yaratish

• Workerlar console/handlers papkasida bo‘lishi shart. Har bir worker klass *Handler.php nomi bilan va QueueHandlerInterface ni implement qilishi kerak.

Misol:

• Xabar yuborish (Publisher)

Yii::$app->rabbitPublisher->publish('default_queue', ['message' => 'Hello queue']);

• Consumer / Worker (xabarlarni qabul qilish)

<?php

namespace console\handlers;

use RabbitMQQueue\Attributes\QueueChannel;
use RabbitMQQueue\Handlers\QueueHandlerInterface;

#[QueueChannel('default_queue')]
class DefaultHandler implements QueueHandlerInterface
{
    public function handle(array $data): string
    {
        if (empty($data)) {
            return "👋 Hello RabbitMQ! (empty message)";
        }

        return "📨 Received: " . json_encode($data, JSON_UNESCAPED_UNICODE);
    }
}

• #[QueueChannel('queue_name')] — qaysi queue bilan ishlashini belgilaydi.

• handle() metodi message-ni qabul qiladi va qaytaradi (log).

Worker ishga tushirish

• Console-da ishga tushuring:

php yii worker/start

👷 Listening on default_queue
📨 Received: {"message":"Hello queue"}