PHP 메시지 큐 및 비즈니스 시스템을 위한 데이터 동기화 솔루션

composer require php-amqplib/php-amqplib

<?php

require_once 'vendor/autoload.php';

use PhpAmqpLibConnectionAMQPStreamConnection;
use PhpAmqpLibMessageAMQPMessage;

// 连接到RabbitMQ
$connection = new AMQPStreamConnection('localhost', 5672, 'guest', 'guest');
$channel = $connection->channel();

// 声明队列
$channel->queue_declare('data_sync_queue', false, false, false, false);

// 发送消息
$data = ['id' => 1, 'name' => 'John'];
$message = new Message(json_encode($data));
$channel->basic_publish($message, '', 'data_sync_queue');

// 关闭连接
$channel->close();
$connection->close();

<?php

require_once 'vendor/autoload.php';

use PhpAmqpLibConnectionAMQPStreamConnection;

// 连接到RabbitMQ
$connection = new AMQPStreamConnection('localhost', 5672, 'guest', 'guest');
$channel = $connection->channel();

// 声明队列
$channel->queue_declare('data_sync_queue', false, false, false, false);

// 消费消息
$callback = function ($msg) {
    $data = json_decode($msg->body, true);
    
    // 处理数据
    echo "Received data: " . print_r($data, true) . PHP_EOL;
};

$channel->basic_consume('data_sync_queue', '', false, true, false, false, $callback);

while ($channel->is_consuming()) {
    $channel->wait();
}

// 关闭连接
$channel->close();
$connection->close();

// 监听数据的增删改操作
function handleDataChange($data, $action) {
    // 创建RabbitMQ连接
    $connection = new AMQPStreamConnection('localhost', 5672, 'guest', 'guest');
    $channel = $connection->channel();

    // 声明队列
    $channel->queue_declare('data_sync_queue', false, false, false, false);

    // 发送消息
    $message = new Message(json_encode(['data' => $data, 'action' => $action]));
    $channel->basic_publish($message, '', 'data_sync_queue');

    // 关闭连接
    $channel->close();
    $connection->close();
}

// 调用示例
$data = ['id' => 1, 'name' => 'John'];
handleDataChange($data, 'insert');