8000 [Messenger] On failure retry, make message appear as received from or… · symfony/symfony@ce9154f · GitHub
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[Messenger] On failure retry, make message appear as received from original transport
This fixes a bug where the incorrect handlers would be called (when using transport-based handler config) because the message was received from the failure transport, and not the original transport. This also adds a large integration test for the most complex interactions.
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10 files changed

+334
-11
lines changed

10 files changed

+334
-11
lines changed

‎src/Symfony/Bundle/FrameworkBundle/DependencyInjection/FrameworkExtension.php

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@@ -1659,6 +1659,7 @@ private function registerMessengerConfiguration(array $config, ContainerBuilder
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'before' => [
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['id' => 'add_bus_name_stamp_middleware'],
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['id' => 'dispatch_after_current_bus'],
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['id' => 'messenger.middleware.failed_message_processing_middleware'],
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],
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'after' => [
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['id' => 'send_message'],

‎src/Symfony/Bundle/FrameworkBundle/Resources/config/messenger.xml

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@@ -48,6 +48,8 @@
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<argument type="service" id="validator" />
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</service>
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<service id="messenger.middleware.failed_message_processing_middleware" class="Symfony\Component\Messenger\Middleware\FailedMessageProcessingMiddleware" />
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<service id="messenger.middleware.traceable" class="Symfony\Component\Messenger\Middleware\TraceableMiddleware" abstract="true">
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<argument type="service" id="debug.stopwatch" />
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</service>

‎src/Symfony/Bundle/FrameworkBundle/Tests/DependencyInjection/FrameworkExtensionTest.php

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@@ -753,6 +753,7 @@ public function testMessengerWithMultipleBuses()
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$this->assertEquals([
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['id' => 'add_bus_name_stamp_middleware', 'arguments' => ['messenger.bus.commands']],
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['id' => 'dispatch_after_current_bus'],
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['id' => 'messenger.middleware.failed_message_processing_middleware'],
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['id' => 'send_message'],
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['id' => 'handle_message'],
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], $container->getParameter('messenger.bus.commands.middleware'));
@@ -761,6 +762,7 @@ public function testMessengerWithMultipleBuses()
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$this->assertEquals([
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['id' => 'add_bus_name_stamp_middleware', 'arguments' => ['messenger.bus.events']],
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['id' => 'dispatch_after_current_bus'],
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['id' => 'messenger.middleware.failed_message_processing_middleware'],
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['id' => 'with_factory', 'arguments' => ['foo', true, ['bar' => 'baz']]],
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['id' => 'send_message'],
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['id' => 'handle_message'],

‎src/Symfony/Component/Messenger/Command/AbstractFailedMessagesCommand.php

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Original file line numberDiff line numberDiff line change
@@ -15,6 +15,7 @@
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use Symfony\Component\Console\Helper\Dumper;
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use Symfony\Component\Console\Style\SymfonyStyle;
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use Symfony\Component\Messenger\Envelope;
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use Symfony\Component\Messenger\Stamp\RedeliveryStamp;
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use Symfony\Component\Messenger\Stamp\SentToFailureTransportStamp;
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use Symfony\Component\Messenger\Stamp\TransportMessageIdStamp;
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use Symfony\Component\Messenger\Transport\Receiver\MessageCountAwareInterface;
@@ -83,6 +84,13 @@ protected function displaySingleMessage(Envelope $envelope, SymfonyStyle $io)
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$io->table([], $rows);
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/** @var RedeliveryStamp $redeliveryStamp */
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$redeliveryStamp = $envelope->last(RedeliveryStamp::class);
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if (null !== $redeliveryStamp) {
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$io->writeln(sprintf(' This message has already been tried by the failure transport %d time%s before.', $redeliveryStamp->getRetryCount(), 1 !== $redeliveryStamp->getRetryCount() ? 's' : ''));
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$io->newLine();
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}
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if ($io->isVeryVerbose()) {
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$io->title('Message:');
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$dump = new Dumper($io);

‎src/Symfony/Component/Messenger/Command/FailedMessagesRetryCommand.php

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Original file line numberDiff line numberDiff line change
@@ -154,7 +154,7 @@ private function runInteractive(SymfonyStyle $io, bool $shouldForce)
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}
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// avoid success message if nothing was processed
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if (1 < $count) {
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if (1 <= $count) {
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$io->success('All failed messages have been handled or removed!');
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}
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}

‎src/Symfony/Component/Messenger/EventListener/SendFailedMessageToFailureTransportListener.php

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Original file line numberDiff line numberDiff line change
@@ -18,7 +18,6 @@
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use Symfony\Component\Messenger\MessageBusInterface;
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use Symfony\Component\Messenger\Stamp\ReceivedStamp;
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use Symfony\Component\Messenger\Stamp\RedeliveryStamp;
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use Symfony\Component\Messenger\Stamp\SentStamp;
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use Symfony\Component\Messenger\Stamp\SentToFailureTransportStamp;
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use Symfony\Component\Messenger\Stamp\TransportMessageIdStamp;
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@@ -51,11 +50,8 @@ public function onMessageFailed(WorkerMessageFailedEvent $event)
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$envelope = $event->getEnvelope();
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// avoid re-sending to the failed sender
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foreach ($envelope->all(SentStamp::class) as $sentStamp) {
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/** @var SentStamp $sentStamp */
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if ($sentStamp->getSenderAlias() === $this->failureSenderAlias) {
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return;
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}
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if (null !== $envelope->last(SentToFailureTransportStamp::class)) {
54+
return;
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}
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// remove the received stamp so it's redelivered

‎src/Symfony/Component/Messenger/Middleware/FailedMessageProcessingMiddleware.php

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Original file line numberDiff line numberDiff line change
@@ -0,0 +1,38 @@
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Messenger\Middleware;
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use Symfony\Component\Messenger\Envelope;
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use Symfony\Component\Messenger\Stamp\ReceivedStamp;
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use Symfony\Component\Messenger\Stamp\SentToFailureTransportStamp;
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/**
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* @author Ryan Weaver <ryan@symfonycasts.com>
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*
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* @experimental in 4.3
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*/
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class FailedMessageProcessingMiddleware implements MiddlewareInterface
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{
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public function handle(Envelope $envelope, StackInterface $stack): Envelope
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{
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// look for "received" messages decorated with the SentToFailureTransportStamp
28+
/** @var SentToFailureTransportStamp|null $sentToFailureStamp */
29+
$sentToFailureStamp = $envelope->last(SentToFailureTransportStamp::class);
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if (null !== $sentToFailureStamp && null !== $envelope->last(ReceivedStamp::class)) {
31+
// mark the message as "received" from the original transport
32+
// this guarantees the same behavior as when originally received
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$envelope = $envelope->with(new ReceivedStamp($sentToFailureStamp->getOriginalReceiverName()));
34+
}
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return $stack->next()->handle($envelope, $stack);
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}
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}

‎src/Symfony/Component/Messenger/Tests/EventListener/SendFailedMessageToFailureTransportListenerTest.php

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Original file line numberDiff line numberDiff line change
@@ -19,7 +19,6 @@
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use Symfony\Component\Messenger\MessageBusInterface;
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use Symfony\Component\Messenger\Stamp\ReceivedStamp;
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use Symfony\Component\Messenger\Stamp\RedeliveryStamp;
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use Symfony\Component\Messenger\Stamp\SentStamp;
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use Symfony\Component\Messenger\Stamp\SentToFailureTransportStamp;
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use Symfony\Component\Messenger\Stamp\TransportMessageIdStamp;
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@@ -112,7 +111,7 @@ public function testDoNotRedeliverToFailed()
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);
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114113
$envelope = new Envelope(new \stdClass(), [
115-
new SentStamp('MySender', 'failure_sender'),
114+
new SentToFailureTransportStamp('something went wrong', 'my_receiver'),
116115
]);
117116
$event = new WorkerMessageFailedEvent($envelope, 'my_receiver', new \Exception(''), false);
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