本文實例講述了使用PHP訪問RabbitMQ消息隊列的方法。分享給大家供大家參考，具體如下：
擴展安裝
PHP訪問RabbitMQ實際使用的是AMQP協議，所以我們只要安裝epel庫中的php-pecl-amqp這個包即可
rpm -ivh http://mirror.neu.edu.cn/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpm yum install php-pecl-amqp
交換建立
<?php
$connection = new AMQPConnection();
$connection->connect();
$channel = new AMQPChannel($connection);
$exchange = new AMQPExchange($channel);
$exchange->setName('exchange1');
$exchange->setType('fanout');
$exchange->declare();
隊列建立
<?php
$connection = new AMQPConnection();
$connection->connect();
$channel = new AMQPChannel($connection);
$queue = new AMQPQueue($channel);
$queue->setName('queue1');
$queue->declare();
隊列綁定
<?php
$connection = new AMQPConnection();
$connection->connect();
$channel = new AMQPChannel($connection);
$queue = new AMQPQueue($channel);
$queue->setName('queue1');
$queue->declare();
$queue->bind('exchange1', 'routekey');
消息發送
<?php
$connection = new AMQPConnection();
$connection->connect();
$channel = new AMQPChannel($connection);
$exchange = new AMQPExchange($channel);
$exchange->setName('exchange5');
$exchange->setType('fanout');
$exchange->declare();
for($i = 0; $i < 2000000; $i++) {
$exchange->publish("message $i", "routekey");
}
消息接收
<?php
$connection = new AMQPConnection();
$connection->connect();
$channel = new AMQPChannel($connection);
$queue = new AMQPQueue($channel);
$queue->setName('queue1');
$queue->declare();
$queue->bind('exchange1', 'routekey');
while (true) {
$queue->consume(function($envelope, $queue){
echo $envelope->getBody(), PHP_EOL;
}, AMQP_AUTOACK);
}
希望本文所述對大家PHP程序設計有所幫助。
