README

Fanout Laravel queue jobs with AWS SNS and SQS for microservices communication.

Installation

1. Install the package

   composer require acdphp/laravel-sns-sqs-queue

2. Add new queue connection in your config/queue.php. (Similar to default sqs connection but with added endpoint and sns_topic_arn)

   'connections' => [
      ...
      'sns-sqs' => [
         'driver' => 'sns-sqs',
         'key' => env('AWS_ACCESS_KEY_ID'),
         'secret' => env('AWS_SECRET_ACCESS_KEY'),
         'region' => env('AWS_DEFAULT_REGION', 'us-east-1'),
         'prefix' => env('SQS_PREFIX', 'https://sqs.us-east-1.amazonaws.com/your-account-id'),
         'queue' => env('SQS_QUEUE', 'default'),
         'suffix' => env('SQS_SUFFIX'),
         'after_commit' => false,
         'endpoint' => env('AWS_ENDPOINT'),
         'sns_topic_arn' => env('SNS_TOPIC_ARN', 'arn:aws:sns:us-east-1:your-account-id:topic'),
     ],
   ]

3. Usage

   1. Globally set your QUEUE_CONNECTION to sns-sqs
   2. OR Job specific (recommended to only use this for microservice message jobs):

      class MicroserviceMessageJob implements ShouldQueue
      {
          use Dispatchable, InteractsWithQueue, Queueable, SerializesModels;
      
          public function __construct($yourData, $anotherData)
          {
              $this->onConnection('sns-sqs');
          }

Notes

• Fanout Jobs must exist in all applications that should handle the message with the same namespace and constructor arguments for it work properly.
• Publishing to SNS uses HTTP/S protocol which is synchronous. This means that your job dispatch will hold off the process until the SNS responds back. Consider using a better technology, for instance, using AMQP (like this library) for better performance.

License

The MIT License (MIT). Please see License File for more information.