/** * Discovery for previously defined service should return defined service. */ public function testDiscoveryOfDefinedService() { $endpointA = $this->serviceBus->define('calc'); $endpointB = $this->serviceBus->discover('calc'); $this->assertSame($endpointA, $endpointB); }
<?php require_once __DIR__ . '/../vendor/autoload.php'; use Seven\Component\MessageBusClient\Binding\CallbackBinding; use Seven\Component\MessageBusClient\ServiceBus; use Seven\Component\MessageBusClient\Encoder\JsonEncoder; use Seven\Component\MessageBusClient\Message\Request; use Seven\Component\MessageBusClient\Protocol\AMQP; use PhpAmqpLib\Connection\AMQPStreamConnection; $env = function ($key, $default = null) { return isset($_SERVER[$key]) ? $_SERVER[$key] : $default; }; $connection = new AMQPStreamConnection($env('AMQP_HOST', 'localhost'), $env('AMQP_PORT', 5672), $env('AMQP_USER', 'guest'), $env('AMQP_PASSWORD', 'guest'), $env('AMQP_VHOST', '/')); $channel = $connection->channel(); $driver = new AMQP\Driver($channel, 'outbox', new JsonEncoder()); $bus = new ServiceBus($driver); // Define a service and few versions of the same method $service = $bus->define('calc')->bind((new CallbackBinding())->on('add', '1', function ($a, $b) { return $a + $b; })->on('add', '1.1', function (Request $request) { return array_sum($request->getArguments()); })); // Call add, version 1.0 $result = $service->call(new Request('add', '1.0', ['a' => 2, 'b' => 10, 'c' => 9]))->resolve()->getValue(); var_export($result); // gives 12 // Call add, version 1.1 $result = $service->call(new Request('add', '1.1', [2, 10, 9]))->resolve()->getValue(); var_export($result); // gives 21