<?php
require_once __DIR__ . '/../vendor/autoload.php';
require_once __DIR__ . '/tools/FooCommand.php';
use Rezzza\CommandBus;
$command = new FooCommand(uniqid());
$handlerLocator = new CommandBus\Infra\Handler\MemoryHandlerLocator();
$handlerLocator->addHandler('FooCommand', function ($command) {
echo sprintf('Launch command [%s] with id: %s', get_class($command), $command->getId());
});
$handlerMethodNameResolver = new CommandBus\Domain\Handler\MethodResolver\ClassNameAsMethodWithoutSuffix();
$bus = new CommandBus\Infra\Provider\Direct\DirectBus($handlerLocator, $handlerMethodNameResolver);
$bus->handle($command);
$redis->connect('127.0.0.1');
$redisKeyGenerator = new CommandBus\Infra\Provider\Redis\RedisKeyGenerator();
$serializer = new CommandBus\Infra\Serializer\NativeSerializer();
$redisBus = new CommandBus\Infra\Provider\Redis\RedisBus($redis, $redisKeyGenerator, $serializer);
// direct bus and its handlers.
$handlerLocator = new CommandBus\Infra\Handler\MemoryHandlerLocator();
$handlerMethodNameResolver = new CommandBus\Domain\Handler\MethodResolver\ClassNameAsMethodWithoutSuffix();
$directBus = new CommandBus\Infra\Provider\Direct\DirectBus($handlerLocator, $handlerMethodNameResolver);
// fail strategy, if command fail, it'll retry 10 times in a retry queue then go to a failed queue..
$failStrategy = new CommandBus\Domain\Consumer\FailStrategy\RetryThenFailStrategy($redisBus, 10, $logger);
// With requeue strategy, not useful to use Retry and Failed handlers|consumers.
//$failStrategy = new CommandBus\Domain\Consumer\FailStrategy\RequeueStrategy($redisBus, $logger);
//$failStrategy = new CommandBus\Domain\Consumer\FailStrategy\NoneStrategy($logger);
$handlerLocator->addHandler('FooCommand', function ($command) {
$rand = rand(1, 10);
if ($rand != 7) {
throw new \Exception('coucou');
}
});
$handlerLocator->addHandler('Rezzza\\CommandBus\\Domain\\Command\\RetryCommand', new CommandBus\Domain\Handler\RetryHandler($directBus, $logger));
$handlerLocator->addHandler('Rezzza\\CommandBus\\Domain\\Command\\FailedCommand', new CommandBus\Domain\Handler\FailedHandler($directBus, $logger));
$loggerBus = new Rezzza\CommandBus\Domain\LoggerBus($logger, $directBus, new \Symfony\Component\Serializer\Serializer([new \Symfony\Component\Serializer\Normalizer\PropertyNormalizer()]));
// consumer
$consumer = new CommandBus\Domain\Consumer\Consumer(new CommandBus\Infra\Provider\Redis\RedisConsumerProvider($redis, $redisKeyGenerator, $serializer), $loggerBus, $failStrategy, $eventDispatcher);
do {
$consumer->consume($commandToConsume);
$logger->info('----------------------------------');
echo '.';
usleep(1);
// yep ...
} while (true);
