| [1] | Install some packages. |
[root@dlp ~]# yum --enablerepo=epel -y install composer php-bcmath |
| [2] | Install AMQP client library. |
| [cent@dlp ~]$ composer require php-amqplib/php-amqplib
Using version ^2.6 for php-amqplib/php-amqplib ./composer.json has been updated Loading composer repositories with package information Updating dependencies (including require-dev) - Installing php-amqplib/php-amqplib (v2.6.3) Downloading: 100% Writing lock file Generating autoload files [cent@dlp ~]$ composer install
Loading composer repositories with package information Installing dependencies (including require-dev) from lock file Nothing to install or update Generating autoload files |
| [3] | This is an example of sending message on PHP.
For example, connect with RabbitMQ user "serverworld", virtualhost "my_vhost". |
<?php require_once __DIR__ . '/vendor/autoload.php'; use PhpAmqpLib\Connection\AMQPStreamConnection; use PhpAmqpLib\Message\AMQPMessage; $connection = new AMQPStreamConnection('127.0.0.1', 5672, 'serverworld', 'password', '/my_vhost'); $channel = $connection->channel(); $channel->queue_declare('Hello_World', false, false, false, false); $msg = new AMQPMessage('Hello RabbitMQ World!'); $channel->basic_publish($msg, '', 'Hello_World'); echo " [x] Sent 'Hello_World'\n"; $channel->close(); $connection->close(); ?> php send_msg.php
[x] Sent 'Hello_World' |
| [4] | This is an example of receiving message on PHP. |
<?php require_once __DIR__ . '/vendor/autoload.php'; use PhpAmqpLib\Connection\AMQPStreamConnection; $connection = new AMQPStreamConnection('127.0.0.1', 5672, 'serverworld', 'password', '/my_vhost'); $channel = $connection->channel(); $channel->queue_declare('Hello_World', false, false, false, false); echo ' [*] Waiting for messages. To exit press CTRL+C', "\n"; $callback = function($msg) { echo " [x] Received ", $msg->body, "\n"; }; $channel->basic_consume('Hello_World', '', false, true, false, false, $callback); while(count($channel->callbacks)) { $channel->wait(); } ?> php receive_msg.php
[*] Waiting for messages. To exit press CTRL+C [x] Received Hello RabbitMQ World! |
posted on 2017-11-16 17:53
长戟十三千 阅读(264)
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