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Laravel使用RabbitMQ的方法示例

2024-05-05 00:09:40
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导语

RabbitMQ 想必大家都有了解,不做多介绍来。这里实现的是用 RabbitMQ 作为 Larvel 队列的驱动,替代 Redis。下面以 Laradock 中安装示例。

安装

  1. 切换到 laradock 目录,将 .env 中关于 INSTALL_AMQP 的值修改为 true
  2. docker-compose stop workspace php-fpm php-worker
  3. docker-compose build workspace php-fpm php-worker rabbitmq
  4. docker-compose up -d workspace php-fpm php-worker rabbitmq

扩展包安装以及配置

  1. 进入到 workspace 容器中,在项目目录安装扩展包 composer require vladimir-yuldashev/laravel-queue-rabbitmq
  2. 接下来在 config/queue.php 文件中 connections 添加 rabbitmq 配置,根据情况自行修改
'rabbitmq' => [  'driver' => 'rabbitmq',  /*   * Set to "horizon" if you wish to use Laravel Horizon.   */  'worker' => env('RABBITMQ_WORKER', 'default'),  'dsn' => env('RABBITMQ_DSN', null),  /*   * Could be one a class that implements /Interop/Amqp/AmqpConnectionFactory for example:   * - /EnqueueAmqpExt/AmqpConnectionFactory if you install enqueue/amqp-ext   * - /EnqueueAmqpLib/AmqpConnectionFactory if you install enqueue/amqp-lib   * - /EnqueueAmqpBunny/AmqpConnectionFactory if you install enqueue/amqp-bunny   */  'factory_class' => Enqueue/AmqpLib/AmqpConnectionFactory::class,  'host' => env('RABBITMQ_HOST', '127.0.0.1'),  'port' => env('RABBITMQ_PORT', 5672),  'vhost' => env('RABBITMQ_VHOST', '/'),  'login' => env('RABBITMQ_LOGIN', 'guest'),  'password' => env('RABBITMQ_PASSWORD', 'guest'),  'queue' => env('RABBITMQ_QUEUE', 'default'),  'options' => [    'exchange' => [      'name' => env('RABBITMQ_EXCHANGE_NAME'),      /*       * Determine if exchange should be created if it does not exist.       */      'declare' => env('RABBITMQ_EXCHANGE_DECLARE', true),      /*       * Read more about possible values at https://www.rabbitmq.com/tutorials/amqp-concepts.html       */      'type' => env('RABBITMQ_EXCHANGE_TYPE', /Interop/Amqp/AmqpTopic::TYPE_DIRECT),      'passive' => env('RABBITMQ_EXCHANGE_PASSIVE', false),      'durable' => env('RABBITMQ_EXCHANGE_DURABLE', true),      'auto_delete' => env('RABBITMQ_EXCHANGE_AUTODELETE', false),      'arguments' => env('RABBITMQ_EXCHANGE_ARGUMENTS'),    ],    'queue' => [      /*       * Determine if queue should be created if it does not exist.       */      'declare' => env('RABBITMQ_QUEUE_DECLARE', true),      /*       * Determine if queue should be binded to the exchange created.       */      'bind' => env('RABBITMQ_QUEUE_DECLARE_BIND', true),      /*       * Read more about possible values at https://www.rabbitmq.com/tutorials/amqp-concepts.html       */      'passive' => env('RABBITMQ_QUEUE_PASSIVE', false),      'durable' => env('RABBITMQ_QUEUE_DURABLE', true),      'exclusive' => env('RABBITMQ_QUEUE_EXCLUSIVE', false),      'auto_delete' => env('RABBITMQ_QUEUE_AUTODELETE', false),      'arguments' => env('RABBITMQ_QUEUE_ARGUMENTS'),    ],  ],  /*   * Determine the number of seconds to sleep if there's an error communicating with rabbitmq   * If set to false, it'll throw an exception rather than doing the sleep for X seconds.   */  'sleep_on_error' => env('RABBITMQ_ERROR_SLEEP', 5),  /*   * Optional SSL params if an SSL connection is used   * Using an SSL connection will also require to configure your RabbitMQ to enable SSL. More details can be founds here: https://www.rabbitmq.com/ssl.html   */  'ssl_params' => [    'ssl_on' => env('RABBITMQ_SSL', false),    'cafile' => env('RABBITMQ_SSL_CAFILE', null),    'local_cert' => env('RABBITMQ_SSL_LOCALCERT', null),    'local_key' => env('RABBITMQ_SSL_LOCALKEY', null),    'verify_peer' => env('RABBITMQ_SSL_VERIFY_PEER', true),    'passphrase' => env('RABBITMQ_SSL_PASSPHRASE', null),  ],],

在 .env 中修改 QUEUE_CONNECTION 为 rabbitmq ,并添加以下值

RABBITMQ_WORKER=horizonRABBITMQ_HOST=rabbitmqRABBITMQ_PORT=5672RABBITMQ_LOGIN=guestRABBITMQ_PASSWORD=guestRABBITMQ_QUEUE=default

有两个值说明一下,因为是在 Laradock 中,所以 RABBITMQ_HOST 设置为 rabbitmq ;如果之前使用了Laravel Horizon,那么 RABBITMQ_WORKER 的设置为 horizon 就可以了。

参考资料:laravel-queue-rabbitmq 

以上就是本文的全部内容,希望对大家的学习有所帮助,也希望大家多多支持VeVb武林网。


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