What RabbitMQ Can Do For You (Nomad PHP May 2014)
2 likes1,444 views
James Titcumb's talk on RabbitMQ explores message queuing, demonstrating its applications in PHP for tasks such as logging, email, and SMS. The presentation covers the setup of exchanges and queues, providing code examples for publishing and consuming messages. Real-world examples illustrate the versatility of RabbitMQ in background processing and inter-application communication.
What RabbitMQ Can Do For You (Nomad PHP May 2014)
- 1. What RabbitMQ Can Do For You James Titcumb Nomad PHP Lightning Talk May 2014
- 2. Who is this guy? James Titcumb www.jamestitcumb.com www.protected.co.uk www.phphants.co.uk @asgrim
- 3. What is message queuing?
- 6. Basic Example Publisher queue Consumer Based on: http://www.rabbitmq.com/tutorials/tutorial-one-php.html
- 8. Exchanges: Direct Based on: http://www.rabbitmq.com/tutorials/tutorial-four-php.html fruit Exchange vegetable Fruit consumer Veg consumer Fruit consumer Publisher routing key: fruit routing key: vegetable
- 9. Exchanges: Topic Based on: http://www.rabbitmq.com/tutorials/tutorial-five-php.html *.fruit Exchange green.* Fruit consumer Green consumer Veg consumer Publisher routing key: green.fruit routing key: green.vegetable *.vegetable
- 10. Real World Uses β Fast logging solution β Sending emails β Sending SMS β Background processing (e.g. analysing data)
- 13. Set up the channel use PhpAmqpLibConnectionAMQPConnection; $connection = new AMQPConnection( 'localhost', 5672, 'guest', 'guest', '/'); $channel = $connection->channel(); $channel->queue_declare('my_queue', /* params... */); $channel->exchange_declare( 'my_exchange', 'fanout', /* params... */); $channel->queue_bind('my_queue', 'my_exchange');
- 14. Basic Publishing Example use PhpAmqpLibMessageAMQPMessage; $content = 'Hello world'; $message = new AMQPMessage($content); $channel->basic_publish($message);
- 15. Basic Consumer Example use PhpAmqpLibMessageAMQPMessage; $channel->basic_consume( 'my_queue', /* some more parameters */ function (AMQPMessage $message) { echo $message->body; } );
- 16. Questions?
- 17. Thank you! James Titcumb www.jamestitcumb.com www.protected.co.uk www.phphants.co.uk @asgrim Please feedback! https://joind.in/11350