使用PHP访问RabbitMQ消息队列的方法示例

本文实例讲述了使用PHP访问RabbitMQ消息队列的方法。分享给大家供大家参考，具体如下：

扩展安装

PHP访问RabbitMQ实际使用的是AMQP协议，所以我们只要安装epel库中的php-pecl-amqp这个包即可

rpm -ivh http://mirror.neu.edu.cn/fedora/epel/6/x86_64/epel-release-6-8.noarch.rpmyum install php-pecl-amqp

交换建立

<?php$connection = new AMQPConnection();$connection->connect();$channel = new AMQPChannel($connection);$exchange = new AMQPExchange($channel);$exchange->setName('exchange1');$exchange->setType('fanout');$exchange->declare();

队列建立

<?php$connection = new AMQPConnection();$connection->connect();$channel = new AMQPChannel($connection);$queue = new AMQPQueue($channel);$queue->setName('queue1');$queue->declare();

队列绑定

<?php$connection = new AMQPConnection();$connection->connect();$channel = new AMQPChannel($connection);$queue = new AMQPQueue($channel);$queue->setName('queue1');$queue->declare();$queue->bind('exchange1', 'routekey');

消息发送

<?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);}

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希望本文所述对大家PHP程序设计有所帮助。