Initialize version 0.0.1-alpha of PQueueBundle

.gitignore

@@ -0,0 +1,5 @@
+vendor/
+.idea/
+composer.lock
+tests/Fixtures/var
+.phpunit.result.cache

LICENSE

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+Mozilla Public License Version 2.0
+==================================
+
+1. Definitions
+--------------
+
+1.1. "Contributor"
+    means each individual or legal entity that creates, contributes to
+    the creation of, or owns Covered Software.
+
+1.2. "Contributor Version"
+    means the combination of the Contributions of others (if any) used
+    by a Contributor and that particular Contributor's Contribution.
+
+1.3. "Contribution"
+    means Covered Software of a particular Contributor.
+
+1.4. "Covered Software"
+    means Source Code Form to which the initial Contributor has attached
+    the notice in Exhibit A, the Executable Form of such Source Code
+    Form, and Modifications of such Source Code Form, in each case
+    including portions thereof.
+
+1.5. "Incompatible With Secondary Licenses"
+    means
+
+    (a) that the initial Contributor has attached the notice described
+        in Exhibit B to the Covered Software; or
+
+    (b) that the Covered Software was made available under the terms of
+        version 1.1 or earlier of the License, but not also under the
+        terms of a Secondary License.
+
+1.6. "Executable Form"
+    means any form of the work other than Source Code Form.
+
+1.7. "Larger Work"
+    means a work that combines Covered Software with other material, in
+    a separate file or files, that is not Covered Software.
+
+1.8. "License"
+    means this document.
+
+1.9. "Licensable"
+    means having the right to grant, to the maximum extent possible,
+    whether at the time of the initial grant or subsequently, any and
+    all of the rights conveyed by this License.
+
+1.10. "Modifications"
+    means any of the following:
+
+    (a) any file in Source Code Form that results from an addition to,
+        deletion from, or modification of the contents of Covered
+        Software; or
+
+    (b) any new file in Source Code Form that contains any Covered
+        Software.
+
+1.11. "Patent Claims" of a Contributor
+    means any patent claim(s), including without limitation, method,
+    process, and apparatus claims, in any patent Licensable by such
+    Contributor that would be infringed, but for the grant of the
+    License, by the making, using, selling, offering for sale, having
+    made, import, or transfer of either its Contributions or its
+    Contributor Version.
+
+1.12. "Secondary License"
+    means either the GNU General Public License, Version 2.0, the GNU
+    Lesser General Public License, Version 2.1, the GNU Affero General
+    Public License, Version 3.0, or any later versions of those
+    licenses.
+
+1.13. "Source Code Form"
+    means the form of the work preferred for making modifications.
+
+1.14. "You" (or "Your")
+    means an individual or a legal entity exercising rights under this
+    License. For legal entities, "You" includes any entity that
+    controls, is controlled by, or is under common control with You. For
+    purposes of this definition, "control" means (a) the power, direct
+    or indirect, to cause the direction or management of such entity,
+    whether by contract or otherwise, or (b) ownership of more than
+    fifty percent (50%) of the outstanding shares or beneficial
+    ownership of such entity.
+
+2. License Grants and Conditions
+--------------------------------
+
+2.1. Grants
+
+Each Contributor hereby grants You a world-wide, royalty-free,
+non-exclusive license:
+
+(a) under intellectual property rights (other than patent or trademark)
+    Licensable by such Contributor to use, reproduce, make available,
+    modify, display, perform, distribute, and otherwise exploit its
+    Contributions, either on an unmodified basis, with Modifications, or
+    as part of a Larger Work; and
+
+(b) under Patent Claims of such Contributor to make, use, sell, offer
+    for sale, have made, import, and otherwise transfer either its
+    Contributions or its Contributor Version.
+
+2.2. Effective Date
+
+The licenses granted in Section 2.1 with respect to any Contribution
+become effective for each Contribution on the date the Contributor first
+distributes such Contribution.
+
+2.3. Limitations on Grant Scope
+
+The licenses granted in this Section 2 are the only rights granted under
+this License. No additional rights or licenses will be implied from the
+distribution or licensing of Covered Software under this License.
+Notwithstanding Section 2.1(b) above, no patent license is granted by a
+Contributor:
+
+(a) for any code that a Contributor has removed from Covered Software;
+    or
+
+(b) for infringements caused by: (i) Your and any other third party's
+    modifications of Covered Software, or (ii) the combination of its
+    Contributions with other software (except as part of its Contributor
+    Version); or
+
+(c) under Patent Claims infringed by Covered Software in the absence of
+    its Contributions.
+
+This License does not grant any rights in the trademarks, service marks,
+or logos of any Contributor (except as may be necessary to comply with
+the notice requirements in Section 3.4).
+
+2.4. Subsequent Licenses
+
+No Contributor makes additional grants as a result of Your choice to
+distribute the Covered Software under a subsequent version of this
+License (see Section 10.2) or under the terms of a Secondary License (if
+permitted under the terms of Section 3.3).
+
+2.5. Representation
+
+Each Contributor represents that the Contributor believes its
+Contributions are its original creation(s) or it has sufficient rights
+to grant the rights to its Contributions conveyed by this License.
+
+2.6. Fair Use
+
+This License is not intended to limit any rights You have under
+applicable copyright doctrines of fair use, fair dealing, or other
+equivalents.
+
+2.7. Conditions
+
+Sections 3.1, 3.2, 3.3, and 3.4 are conditions of the licenses granted
+in Section 2.1.
+
+3. Responsibilities
+-------------------
+
+3.1. Distribution of Source Form
+
+All distribution of Covered Software in Source Code Form, including any
+Modifications that You create or to which You contribute, must be under
+the terms of this License. You must inform recipients that the Source
+Code Form of the Covered Software is governed by the terms of this
+License, and how they can obtain a copy of this License. You may not
+attempt to alter or restrict the recipients' rights in the Source Code
+Form.
+
+3.2. Distribution of Executable Form
+
+If You distribute Covered Software in Executable Form then:
+
+(a) such Covered Software must also be made available in Source Code
+    Form, as described in Section 3.1, and You must inform recipients of
+    the Executable Form how they can obtain a copy of such Source Code
+    Form by reasonable means in a timely manner, at a charge no more
+    than the cost of distribution to the recipient; and
+
+(b) You may distribute such Executable Form under the terms of this
+    License, or sublicense it under different terms, provided that the
+    license for the Executable Form does not attempt to limit or alter
+    the recipients' rights in the Source Code Form under this License.
+
+3.3. Distribution of a Larger Work
+
+You may create and distribute a Larger Work under terms of Your choice,
+provided that You also comply with the requirements of this License for
+the Covered Software. If the Larger Work is a combination of Covered
+Software with a work governed by one or more Secondary Licenses, and the
+Covered Software is not Incompatible With Secondary Licenses, this
+License permits You to additionally distribute such Covered Software
+under the terms of such Secondary License(s), so that the recipient of
+the Larger Work may, at their option, further distribute the Covered
+Software under the terms of either this License or such Secondary
+License(s).
+
+3.4. Notices
+
+You may not remove or alter the substance of any license notices
+(including copyright notices, patent notices, disclaimers of warranty,
+or limitations of liability) contained within the Source Code Form of
+the Covered Software, except that You may alter any license notices to
+the extent required to remedy known factual inaccuracies.
+
+3.5. Application of Additional Terms
+
+You may choose to offer, and to charge a fee for, warranty, support,
+indemnity or liability obligations to one or more recipients of Covered
+Software. However, You may do so only on Your own behalf, and not on
+behalf of any Contributor. You must make it absolutely clear that any
+such warranty, support, indemnity, or liability obligation is offered by
+You alone, and You hereby agree to indemnify every Contributor for any
+liability incurred by such Contributor as a result of warranty, support,
+indemnity or liability terms You offer. You may include additional
+disclaimers of warranty and limitations of liability specific to any
+jurisdiction.
+
+4. Inability to Comply Due to Statute or Regulation
+---------------------------------------------------
+
+If it is impossible for You to comply with any of the terms of this
+License with respect to some or all of the Covered Software due to
+statute, judicial order, or regulation then You must: (a) comply with
+the terms of this License to the maximum extent possible; and (b)
+describe the limitations and the code they affect. Such description must
+be placed in a text file included with all distributions of the Covered
+Software under this License. Except to the extent prohibited by statute
+or regulation, such description must be sufficiently detailed for a
+recipient of ordinary skill to be able to understand it.
+
+5. Termination
+--------------
+
+5.1. The rights granted under this License will terminate automatically
+if You fail to comply with any of its terms. However, if You become
+compliant, then the rights granted under this License from a particular
+Contributor are reinstated (a) provisionally, unless and until such
+Contributor explicitly and finally terminates Your grants, and (b) on an
+ongoing basis, if such Contributor fails to notify You of the
+non-compliance by some reasonable means prior to 60 days after You have
+come back into compliance. Moreover, Your grants from a particular
+Contributor are reinstated on an ongoing basis if such Contributor
+notifies You of the non-compliance by some reasonable means, this is the
+first time You have received notice of non-compliance with this License
+from such Contributor, and You become compliant prior to 30 days after
+Your receipt of the notice.
+
+5.2. If You initiate litigation against any entity by asserting a patent
+infringement claim (excluding declaratory judgment actions,
+counter-claims, and cross-claims) alleging that a Contributor Version
+directly or indirectly infringes any patent, then the rights granted to
+You by any and all Contributors for the Covered Software under Section
+2.1 of this License shall terminate.
+
+5.3. In the event of termination under Sections 5.1 or 5.2 above, all
+end user license agreements (excluding distributors and resellers) which
+have been validly granted by You or Your distributors under this License
+prior to termination shall survive termination.
+
+************************************************************************
+*                                                                      *
+*  6. Disclaimer of Warranty                                           *
+*  -------------------------                                           *
+*                                                                      *
+*  Covered Software is provided under this License on an "as is"       *
+*  basis, without warranty of any kind, either expressed, implied, or  *
+*  statutory, including, without limitation, warranties that the       *
+*  Covered Software is free of defects, merchantable, fit for a        *
+*  particular purpose or non-infringing. The entire risk as to the     *
+*  quality and performance of the Covered Software is with You.        *
+*  Should any Covered Software prove defective in any respect, You     *
+*  (not any Contributor) assume the cost of any necessary servicing,   *
+*  repair, or correction. This disclaimer of warranty constitutes an   *
+*  essential part of this License. No use of any Covered Software is   *
+*  authorized under this License except under this disclaimer.         *
+*                                                                      *
+************************************************************************
+
+************************************************************************
+*                                                                      *
+*  7. Limitation of Liability                                          *
+*  --------------------------                                          *
+*                                                                      *
+*  Under no circumstances and under no legal theory, whether tort      *
+*  (including negligence), contract, or otherwise, shall any           *
+*  Contributor, or anyone who distributes Covered Software as          *
+*  permitted above, be liable to You for any direct, indirect,         *
+*  special, incidental, or consequential damages of any character      *
+*  including, without limitation, damages for lost profits, loss of    *
+*  goodwill, work stoppage, computer failure or malfunction, or any    *
+*  and all other commercial damages or losses, even if such party      *
+*  shall have been informed of the possibility of such damages. This   *
+*  limitation of liability shall not apply to liability for death or   *
+*  personal injury resulting from such party's negligence to the       *
+*  extent applicable law prohibits such limitation. Some               *
+*  jurisdictions do not allow the exclusion or limitation of           *
+*  incidental or consequential damages, so this exclusion and          *
+*  limitation may not apply to You.                                    *
+*                                                                      *
+************************************************************************
+
+8. Litigation
+-------------
+
+Any litigation relating to this License may be brought only in the
+courts of a jurisdiction where the defendant maintains its principal
+place of business and such litigation shall be governed by laws of that
+jurisdiction, without reference to its conflict-of-law provisions.
+Nothing in this Section shall prevent a party's ability to bring
+cross-claims or counter-claims.
+
+9. Miscellaneous
+----------------
+
+This License represents the complete agreement concerning the subject
+matter hereof. If any provision of this License is held to be
+unenforceable, such provision shall be reformed only to the extent
+necessary to make it enforceable. Any law or regulation which provides
+that the language of a contract shall be construed against the drafter
+shall not be used to construe this License against a Contributor.
+
+10. Versions of the License
+---------------------------
+
+10.1. New Versions
+
+Mozilla Foundation is the license steward. Except as provided in Section
+10.3, no one other than the license steward has the right to modify or
+publish new versions of this License. Each version will be given a
+distinguishing version number.
+
+10.2. Effect of New Versions
+
+You may distribute the Covered Software under the terms of the version
+of the License under which You originally received the Covered Software,
+or under the terms of any subsequent version published by the license
+steward.
+
+10.3. Modified Versions
+
+If you create software not governed by this License, and you want to
+create a new license for such software, you may create and use a
+modified version of this License if you rename the license and remove
+any references to the name of the license steward (except to note that
+such modified license differs from this License).
+
+10.4. Distributing Source Code Form that is Incompatible With Secondary
+Licenses
+
+If You choose to distribute Source Code Form that is Incompatible With
+Secondary Licenses under the terms of this version of the License, the
+notice described in Exhibit B of this License must be attached.
+
+Exhibit A - Source Code Form License Notice
+-------------------------------------------
+
+  This Source Code Form is subject to the terms of the Mozilla Public
+  License, v. 2.0. If a copy of the MPL was not distributed with this
+  file, You can obtain one at https://mozilla.org/MPL/2.0/.
+
+If it is not possible or desirable to put the notice in a particular
+file, then You may include the notice in a location (such as a LICENSE
+file in a relevant directory) where a recipient would be likely to look
+for such a notice.
+
+You may add additional accurate notices of copyright ownership.
+
+Exhibit B - "Incompatible With Secondary Licenses" Notice
+---------------------------------------------------------
+
+  This Source Code Form is "Incompatible With Secondary Licenses", as
+  defined by the Mozilla Public License, v. 2.0.

README.md

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+# PQueueBundle
+
+Integration of [michel/pqueue](https://github.com/michelphp/pqueue) into Symfony.
+
+## Installation
+
+```bash
+composer require michel/pqueue-bundle
+```
+
+## Configuration
+
+Create a configuration file `config/packages/pqueue.yaml`:
+
+```yaml
+pqueue:
+    transport:
+        class: 'Michel\PQueue\Transport\FilesystemTransport'
+        options:
+            directory: '%kernel.project_dir%/var/pqueue'
+
+    handlers:
+        # Auto-discovery of handlers in these directories
+        sources:
+            - '%kernel.project_dir%/src/MessageHandler'
+```
+
+## Usage
+
+### 1. Create a Message and Handler
+
+First, define a message class:
+
+```php
+// src/Message/EmailNotification.php
+namespace App\Message;
+
+class EmailNotification
+{
+    public function __construct(
+        public int $userId
+    ) {}
+}
+```
+
+Then, create a handler for it:
+
+```php
+// src/MessageHandler/EmailNotificationHandler.php
+namespace App\MessageHandler;
+
+use App\Message\EmailNotification;
+
+class EmailNotificationHandler
+{
+    public function __invoke(EmailNotification $message): void
+    {
+        // Process message for user $message->userId
+    }
+}
+```
+*Note: The handler is automatically discovered if it is in one of the configured source directories. It must implement `__invoke` with a single argument type-hinted with the message class.*
+
+### 2. Dispatch a Message
+
+Inject `Michel\PQueue\PQueueDispatcher` and send a message:
+
+```php
+use Michel\PQueue\PQueueDispatcher;
+use App\Message\EmailNotification;
+
+public function index(PQueueDispatcher $dispatcher)
+{
+    $dispatcher->send(new EmailNotification(123));
+}
+```
+
+### 3. Run the Worker
+
+```bash
+php bin/console pqueue:worker:run
+```
+
+## License
+
+This bundle is released under the [MPL-2.0 License](LICENSE).

composer.json

@@ -0,0 +1,37 @@
+{
+  "name": "michel/pqueue-bundle",
+  "description": "PQueueBundle is a Symfony bundle that integrates Pqueue, a minimalist PHP library for processing background messages using a single persistent CLI.",
+  "type": "symfony-bundle",
+  "license": "MPL-2.0",
+  "authors": [
+    {
+      "name": "F. Michel"
+    }
+  ],
+  "autoload": {
+    "psr-4": {
+      "Michel\\PQueueBundle\\": "src",
+      "Test\\Michel\\PQueueBundle\\": "tests"
+    }
+  },
+  "require": {
+    "php": ">=7.4",
+    "ext-pdo": "*",
+    "michel/pqueue": "^0.0.1@alpha",
+    "symfony/http-kernel": "^5.4 || ^6.0 || ^7.0",
+    "symfony/dependency-injection": "^5.4 || ^6.0 || ^7.0",
+    "symfony/config": "^5.4 || ^6.0 || ^7.0",
+    "symfony/console": "^5.4 || ^6.0 || ^7.0",
+    "symfony/yaml": "^5.4 || ^6.0 || ^7.0",
+    "monolog/monolog": "^2.10|^3.0"
+  },
+  "config": {
+    "allow-plugins": {
+      "dealerdirect/phpcodesniffer-composer-installer": false
+    }
+  },
+  "require-dev": {
+    "phpunit/phpunit": "^9.6|^10.5",
+    "symfony/framework-bundle": "^5.4 || ^6.0 || ^7.0"
+  }
+}

src/Command/PQueueWorkerRunCommand.php

@@ -0,0 +1,125 @@
+<?php
+
+namespace Michel\PQueueBundle\Command;
+
+use Michel\PQueue\Command\PQueueWorkerRunCommand as PQueueWorkerRunCommandOriginal;
+use Michel\PQueue\PQueueConsumer;
+use Michel\PQueue\Transport\TransportInterface;
+use Michel\PQueueBundle\Tools\DepoConsoleWrapper;
+use Symfony\Component\Console\Attribute\AsCommand;
+use Symfony\Component\Console\Command\Command;
+use Symfony\Component\Console\Input\InputInterface;
+use Symfony\Component\Console\Input\InputOption;
+use Symfony\Component\Console\Output\OutputInterface;
+use Symfony\Component\Console\Style\SymfonyStyle;
+
+#[AsCommand(name: 'pqueue:worker:run', description: 'Runs the PQueue worker to process messages.')]
+class PQueueWorkerRunCommand extends Command
+{
+    private PQueueConsumer $consumer;
+
+    private TransportInterface $transport;
+
+    public function __construct(PQueueConsumer $consumer, TransportInterface $transport)
+    {
+        $this->consumer = $consumer;
+        $this->transport = $transport;
+        parent::__construct();
+    }
+
+    protected function configure(): void
+    {
+        $this
+            ->setName('pqueue:worker:run')
+            ->setDescription('Runs the PQueue worker to process messages.')
+            ->setHelp('This command starts the PQueue worker to process messages from the queue.')
+            ->addOption(
+                'stop-when-empty',
+                's',
+                InputOption::VALUE_NONE,
+                'Stop the worker if the queue is empty'
+            )
+            ->addOption(
+                'memory-limit',
+                'm',
+                InputOption::VALUE_REQUIRED,
+                'The memory limit in megabytes (e.g., 128)',
+                128
+            )
+            ->addOption(
+                'time-limit',
+                't',
+                InputOption::VALUE_REQUIRED,
+                'The maximum runtime in seconds (e.g., 3600 for 1 hour)',
+                3600
+            )
+            ->addOption(
+                'sleep',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Time in seconds to sleep if the queue is empty (e.g., 3)',
+                10
+            )
+            ->addOption(
+                'max-retries',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Maximum number of retries for a failed message (e.g., 5)',
+                2
+            )
+            ->addOption(
+                'retry-delay',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Initial delay in seconds before retrying a failed message (e.g., 60 for 1 minute)',
+                60
+            )
+            ->addOption(
+                'retry-multiplier',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Multiplier for exponential backoff between retries (e.g., 3)',
+                3
+            )
+            ->addOption(
+                'message-delay',
+                null,
+                InputOption::VALUE_REQUIRED,
+                'Delay in milliseconds between processing each message (e.g., 200)',
+                200
+            );
+    }
+
+    protected function execute(InputInterface $input, OutputInterface $output): int
+    {
+        $options = [];
+        $allowedOptions = [
+            'stop-when-empty',
+            'memory-limit',
+            'time-limit',
+            'sleep',
+            'max-retries',
+            'retry-delay',
+            'retry-multiplier',
+            'message-delay',
+            'verbose'
+        ];
+        foreach ($input->getOptions() as $name => $value) {
+            if (in_array($name, $allowedOptions)) {
+                if ($value === false) {
+                    continue;
+                }
+                if ($value === true) {
+                    $options[] = "--$name";
+                    continue;
+                }
+                $options[] = "--$name=$value";
+            }
+        }
+
+        return DepoConsoleWrapper::executeForSymfony(new PQueueWorkerRunCommandOriginal($this->consumer, $this->transport), [], $options, function ($message) use ($output) {
+            $output->write($message);
+        });
+    }
+
+}

src/DependencyInjection/Compiler/HandlerPass.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Michel\PQueueBundle\DependencyInjection\Compiler;
+
+use Michel\PQueue\PQueueHandlerFinder;
+use Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver;
+use Symfony\Component\DependencyInjection\Compiler\CompilerPassInterface;
+use Symfony\Component\DependencyInjection\Compiler\ServiceLocatorTagPass;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Definition;
+use Symfony\Component\DependencyInjection\Reference;
+
+class HandlerPass implements CompilerPassInterface
+{
+    public function process(ContainerBuilder $container): void
+    {
+        if (!$container->hasParameter('pqueue.handlers.sources') && !$container->hasParameter('pqueue.handlers.classes')) {
+            return;
+        }
+
+        $sources = $container->hasParameter('pqueue.handlers.sources') ? $container->getParameter('pqueue.handlers.sources') : [];
+        $classes = $container->hasParameter('pqueue.handlers.classes') ? $container->getParameter('pqueue.handlers.classes') : [];
+
+        $handler = new PQueueHandlerFinder(
+            array_merge($classes, $sources),
+            $container->getParameter('kernel.environment') === 'dev' ? null : $container->getParameter('pqueue.handlers.cache_dir')
+        );
+        $map = $handler->find();
+
+        foreach ($map as $handlerClass) {
+            self::registerHandler($container, $handlerClass);
+        }
+        $container->setParameter('pqueue.handlers.map', $map);
+
+        if (!$container->hasDefinition(SymfonyHandlerResolver::class)) {
+            $tagged = [];
+            foreach ($map as $handlerClass) {
+                $tagged[$handlerClass] = new Reference($handlerClass);
+            }
+
+            $locator = ServiceLocatorTagPass::register($container, $tagged);
+            $container->register(SymfonyHandlerResolver::class, SymfonyHandlerResolver::class)
+                ->setArguments([$locator])
+                ->setPublic(true);
+        }
+    }
+
+    private static function registerHandler(ContainerBuilder $container, string $class): void
+    {
+        if (!$container->hasDefinition($class)) {
+            $definition = new Definition($class);
+            $definition->setAutowired(true);
+            $definition->setAutoconfigured(true);
+            $definition->addTag('pqueue.handler');
+            $container->setDefinition($class, $definition);
+        }
+    }
+}

src/DependencyInjection/Configuration.php

@@ -0,0 +1,67 @@
+<?php
+
+namespace Michel\PQueueBundle\DependencyInjection;
+
+use Michel\PQueue\Transport\FilesystemTransport;
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+use Symfony\Component\Config\Definition\ConfigurationInterface;
+
+class Configuration implements ConfigurationInterface
+{
+    public function getConfigTreeBuilder(): TreeBuilder
+    {
+        $treeBuilder = new TreeBuilder('pqueue');
+
+        $rootNode = $treeBuilder->getRootNode();
+        $rootNode
+            ->children()
+
+            // -------------------------
+            // TRANSPORT
+            // -------------------------
+            ->arrayNode('transport')
+            ->addDefaultsIfNotSet()
+            ->children()
+            ->scalarNode('class')
+            ->defaultValue(FilesystemTransport::class)
+            ->end()
+            ->arrayNode('options')
+                ->useAttributeAsKey('name')
+                ->prototype('scalar')->end()
+                ->defaultValue(['directory' => '%kernel.project_dir%/var/pqueue'])
+            ->end()
+            ->end()
+            ->end() // transport
+
+            // -------------------------
+            // HANDLERS
+            // -------------------------
+            ->arrayNode('handlers')
+            ->addDefaultsIfNotSet()
+            ->children()
+
+            // SOURCES = LISTE DE DOSSIERS
+            ->arrayNode('sources')
+            ->scalarPrototype()->end()
+            ->defaultValue([])
+            ->end()
+
+            // CLASSES = LISTE DE CLASSES DIRECTES
+            ->arrayNode('classes')
+            ->scalarPrototype()->end()
+            ->defaultValue([])
+            ->end()
+
+            ->scalarNode('cache_dir')
+            ->defaultValue('%kernel.cache_dir%')
+            ->end()
+
+            ->end()
+            ->end() // handlers
+
+            ->end()
+        ;
+
+        return $treeBuilder;
+    }
+}

src/DependencyInjection/PQueueExtension.php

@@ -0,0 +1,42 @@
+<?php
+
+namespace Michel\PQueueBundle\DependencyInjection;
+
+use Symfony\Component\Config\FileLocator;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\DependencyInjection\Extension\Extension;
+use Symfony\Component\DependencyInjection\Loader\YamlFileLoader;
+
+class PQueueExtension extends Extension
+{
+    public function load(array $configs, ContainerBuilder $container): void
+    {
+        $configuration = new Configuration();
+        $config = $this->processConfiguration($configuration, $configs);
+
+        $container->setParameter('pqueue.transport.class', $config['transport']['class']);
+        $container->setParameter('pqueue.transport.options', $config['transport']['options']);
+
+        $container->setParameter('pqueue.handlers.map', []);
+        $sources = $config['handlers']['sources'];
+        $pathsOfSources = [];
+        foreach ($sources as $source) {
+            $pathsOfSources[] = $container->resolveEnvPlaceholders($source, true);
+
+        }
+        $container->setParameter('pqueue.handlers.sources', $pathsOfSources);
+        $container->setParameter('pqueue.handlers.classes', $config['handlers']['classes']);
+        $cacheDir = $container->resolveEnvPlaceholders($config['handlers']['cache_dir'], true);
+        $container->setParameter('pqueue.handlers.cache_dir', $cacheDir);
+
+
+        $loader = new YamlFileLoader($container, new FileLocator(__DIR__ . '/../Resources/config'));
+        $loader->load('services.yaml');
+    }
+
+
+    public function getAlias(): string
+    {
+        return 'pqueue';
+    }
+}

src/HandlerResolver/SymfonyHandlerResolver.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Michel\PQueueBundle\HandlerResolver;
+
+use Michel\PQueue\HandlerResolver\HandlerResolverInterface;
+use Psr\Container\ContainerInterface;
+
+class SymfonyHandlerResolver implements HandlerResolverInterface
+{
+    private ContainerInterface $locator;
+
+    public function __construct(ContainerInterface $locator)
+    {
+        $this->locator = $locator;
+    }
+
+    public function getHandler(string $handlerClassName): object
+    {
+        return $this->locator->get($handlerClassName);
+    }
+
+    public function hasHandler(string $handlerClassName): bool
+    {
+        return $this->locator->has($handlerClassName);
+    }
+}

src/PQueueBundle.php

@@ -0,0 +1,22 @@
+<?php
+
+namespace Michel\PQueueBundle;
+use Michel\PQueueBundle\DependencyInjection\Compiler\HandlerPass;
+use Michel\PQueueBundle\DependencyInjection\PQueueExtension;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Bundle\Bundle;
+
+class PQueueBundle extends Bundle
+{
+
+    public function build(ContainerBuilder $container)
+    {
+        parent::build($container);
+        $container->addCompilerPass(new HandlerPass());
+    }
+
+    public function getContainerExtension(): ?PQueueExtension
+    {
+        return new PQueueExtension();
+    }
+}

src/Resources/config/pqueue.yaml

@@ -0,0 +1,9 @@
+pqueue:
+  transport:
+    class: 'Michel\PQueue\Transport\FilesystemTransport'
+    options:
+      directory: '%kernel.project_dir%/var/pqueue'
+  handlers:
+    sources:
+      - '%kernel.project_dir%/src/MessageHandler'
+    cache_dir: '%kernel.cache_dir%'

src/Resources/config/services.yaml

@@ -0,0 +1,31 @@
+services:
+  _defaults:
+    autowire: true      # Automatically injects dependencies
+    autoconfigure: true # Automatically registers services as commands, event subscribers, etc.
+    public: false       # Services are private by default
+
+  # 1. Transport Service
+  # The concrete class and DSN are set dynamically by the Extension based on bundle config.
+  Michel\PQueue\Transport\TransportInterface:
+    factory: ['%pqueue.transport.class%', 'create']
+    arguments:
+      - '%pqueue.transport.options%' # DSN comes from bundle config
+
+  # 4. PQueueConsumerFactory Service
+  # This factory encapsulates the logic for discovering and resolving handlers.
+  Michel\PQueue\PQueueConsumerFactory:
+    arguments:
+      - '@Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver' # Injects the resolver
+      - '%pqueue.handlers.map%' # Injects handler sources from bundle config
+
+  Michel\PQueue\PQueueDispatcher:
+    arguments:
+      - '@Michel\PQueue\Transport\TransportInterface' # Injects the resolver
+
+  Michel\PQueue\PQueueConsumer:
+    factory: ['@Michel\PQueue\PQueueConsumerFactory', 'createConsumer']
+
+  # 6. Bundle Command
+  Michel\PQueueBundle\Command\:
+    resource: '../../Command'
+    tags: [ 'console.command' ]

src/Tools/DepoConsoleWrapper.php

@@ -0,0 +1,27 @@
+<?php
+
+namespace Michel\PQueueBundle\Tools;
+
+use Michel\Console\Command\CommandInterface;
+use Michel\Console\CommandParser;
+use Michel\Console\CommandRunner;
+use Michel\Console\Output;
+use Symfony\Component\Console\Command\Command;
+
+final class DepoConsoleWrapper
+{
+    public static function executeForSymfony(CommandInterface $command, array $arguments = [], array $options = [], ?callable $stdout = null): int
+    {
+        $app = new CommandRunner([$command]);
+        $exitCode = $app->run(new CommandParser(array_merge([''], [$command->getName()], $arguments, $options)), new Output($stdout));
+
+        if ($exitCode === CommandRunner::CLI_ERROR) {
+            return Command::FAILURE;
+        }
+        if ($exitCode !== CommandRunner::CLI_SUCCESS) {
+            return Command::INVALID;
+        }
+
+        return Command::SUCCESS;
+    }
+}

tests/BundleIntegrationTest.php

@@ -0,0 +1,96 @@
+<?php
+
+namespace Test\Michel\PQueueBundle;
+
+use Michel\PQueue\PQueueConsumer;
+use Michel\PQueue\Transport\FilesystemTransport;
+use Michel\PQueue\Transport\TransportInterface;
+use Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver;
+use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+use Test\Michel\PQueue\Extra\TestMessage;
+use Test\Michel\PQueueBundle\Fixtures\MessageHandler\TestMessageHandler;
+use Test\Michel\PQueueBundle\Fixtures\TestKernel;
+
+class BundleIntegrationTest extends KernelTestCase
+{
+
+    protected static function getKernelClass(): string
+    {
+        return TestKernel::class;
+    }
+
+    protected function setUp(): void
+    {
+        self::bootKernel();
+    }
+
+    public function testPQueueIsWired(): void
+    {
+        $container = self::getContainer();
+        $transport = $container->get(TransportInterface::class);
+        $this->assertInstanceOf(FilesystemTransport::class, $transport);
+
+        $pqueueConsumer = $container->get(PQueueConsumer::class);
+        $this->assertInstanceOf(PQueueConsumer::class, $pqueueConsumer);
+    }
+
+    public function testConfigIsWired()
+    {
+
+        $container = self::getContainer();
+        $this->assertSame(FilesystemTransport::class, $container->getParameter('pqueue.transport.class'));
+        $this->assertArrayHasKey('directory',$container->getParameter('pqueue.transport.options'));
+        $this->assertIsArray($container->getParameter('pqueue.handlers.sources'));
+        $this->assertNotEmpty($container->getParameter('pqueue.handlers.sources'));
+        $this->assertNotEmpty($container->getParameter('pqueue.handlers.cache_dir'));
+        $map = $container->getParameter('pqueue.handlers.map');
+        $this->assertNotEmpty($map);
+        $this->assertSame(TestMessageHandler::class,$map[TestMessage::class]);
+
+    }
+
+    public function testHandlerResolverCanSeeHandler(): void
+    {
+        $container = self::getContainer();
+
+        $resolver = $container->get(SymfonyHandlerResolver::class);
+        $this->assertTrue(
+            $resolver->hasHandler(TestMessageHandler::class),
+            'SymfonyHandlerResolver should detect TestMessageHandler'
+        );
+    }
+
+    public function testHandlerResolverReturnsCorrectHandler(): void
+    {
+        $container = self::getContainer();
+
+        $resolver = $container->get(SymfonyHandlerResolver::class);
+
+        $handler = $resolver->getHandler(TestMessageHandler::class);
+
+        $this->assertInstanceOf(TestMessageHandler::class, $handler);
+    }
+
+    public function testHandlersAreRegisteredAsServices(): void
+    {
+        $container = self::getContainer();
+
+        $this->assertTrue(
+            $container->has(TestMessageHandler::class),
+            'TestMessageHandler should be registered as a service'
+        );
+
+        $handler = $container->get(TestMessageHandler::class);
+        $this->assertInstanceOf(TestMessageHandler::class, $handler);
+
+        $resolver = $container->get(\Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver::class);
+        $this->assertTrue(
+            $resolver->hasHandler(TestMessageHandler::class),
+            'HandlerResolver must detect TestMessageHandler'
+        );
+
+        $resolved = $resolver->getHandler(TestMessageHandler::class);
+        $this->assertInstanceOf(TestMessageHandler::class, $resolved);
+    }
+
+}

tests/CommandTest.php

@@ -0,0 +1,58 @@
+<?php
+
+namespace Test\Michel\PQueueBundle;
+
+use Michel\PQueueBundle\Command\PQueueWorkerRunCommand;
+use Symfony\Bundle\FrameworkBundle\Console\Application;
+use Symfony\Bundle\FrameworkBundle\Test\KernelTestCase;
+use Symfony\Component\Console\Tester\CommandTester;
+use Test\Michel\PQueueBundle\Fixtures\TestKernel;
+
+class CommandTest extends KernelTestCase
+{
+
+    protected static function getKernelClass(): string
+    {
+        return TestKernel::class;
+    }
+
+    protected function setUp(): void
+    {
+        self::bootKernel();
+    }
+
+    public function testPQueueWorkerRunCommand(): void
+    {
+        $application = new Application(self::$kernel);
+
+        /**
+         * @var PQueueWorkerRunCommand $command
+         */
+        $command = self::$kernel->getContainer()->get(PQueueWorkerRunCommand::class);
+        $application->add($command);
+
+        $commandTester = new CommandTester($application->find('pqueue:worker:run'));
+        $exitCode = $commandTester->execute([
+            '--stop-when-empty' => true,
+            '--memory-limit' => '64'
+        ]);
+
+        $this->assertSame(0, $exitCode, 'Command should return success code 0');
+        $display = trim($commandTester->getDisplay());
+        $display = preg_replace('/\e\[[0-9;]*m/', '', $display);
+        $this->assertStringContainsStringIgnoringCase(
+            'Worker started.',
+            $display
+        );
+        $optionsDisplay = [
+            'Stop when empty      : Yes',
+            ' Idle sleep           : 10 s',
+            ' Retry delay          : 60 s'
+        ];
+        foreach ($optionsDisplay as $expectedLine) {
+            $this->assertStringContainsString($expectedLine, $display, "Expected line '{$expectedLine}' not found in command output.");
+        }
+    }
+
+
+}

tests/Fixtures/MessageHandler/TestMessageHandler.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace Test\Michel\PQueueBundle\Fixtures\MessageHandler;
+
+use Test\Michel\PQueue\Extra\TestMessage;
+
+class TestMessageHandler
+{
+    public function __invoke(TestMessage $message)
+    {
+    }
+}

tests/Fixtures/TestKernel.php

@@ -0,0 +1,40 @@
+<?php
+
+namespace Test\Michel\PQueueBundle\Fixtures;
+
+use Michel\PQueueBundle\PQueueBundle;
+use Symfony\Bundle\FrameworkBundle\FrameworkBundle;
+use Symfony\Component\Config\Loader\LoaderInterface;
+use Symfony\Component\DependencyInjection\ContainerBuilder;
+use Symfony\Component\HttpKernel\Kernel;
+
+class TestKernel extends Kernel
+{
+    public function registerBundles(): iterable
+    {
+        return [
+            new FrameworkBundle(),
+            new PQueueBundle(),
+        ];
+    }
+
+    public function registerContainerConfiguration(LoaderInterface $loader): void
+    {
+        $confDir = __DIR__ . '/config';
+
+        // Charge la config du framework en mode test
+        $loader->load($confDir . '/framework.yaml');
+        $loader->load($confDir . '/pqueue.yaml');
+        $loader->load($confDir . '/services.yaml');
+    }
+
+    public function build(ContainerBuilder $container): void
+    {
+        parent::build($container);
+    }
+
+    public function getProjectDir(): string
+    {
+        return __DIR__;
+    }
+}

tests/Fixtures/config/framework.yaml

@@ -0,0 +1,3 @@
+framework:
+  test: true
+  secret: "test-secret"

tests/Fixtures/config/pqueue.yaml

@@ -0,0 +1,9 @@
+pqueue:
+  transport:
+    class: 'Michel\PQueue\Transport\FilesystemTransport'
+    options:
+      directory: '%kernel.project_dir%/var/pqueue'
+  handlers:
+    sources:
+      - '%kernel.project_dir%/MessageHandler'
+    cache_dir: '%kernel.cache_dir%'

tests/Fixtures/config/services.yaml

@@ -0,0 +1,37 @@
+services:
+  _defaults:
+    autowire: true      # Automatically injects dependencies
+    autoconfigure: true # Automatically registers services as commands, event subscribers, etc.
+    public: false       # Services are private by default
+
+  # 1. Transport Service
+  # The concrete class and DSN are set dynamically by the Extension based on bundle config.
+  Michel\PQueue\Transport\TransportInterface:
+    public : true
+    factory: ['%pqueue.transport.class%', 'create']
+    arguments:
+      - '%pqueue.transport.options%' # DSN comes from bundle config
+
+  # 4. PQueueConsumerFactory Service
+  # This factory encapsulates the logic for discovering and resolving handlers.
+  Michel\PQueue\PQueueConsumerFactory:
+    public : true
+    arguments:
+      - '@Michel\PQueueBundle\HandlerResolver\SymfonyHandlerResolver' # Injects the resolver
+      - '%pqueue.handlers.map%' # Injects handler sources from bundle config
+
+  Michel\PQueue\PQueueDispatcher:
+    public : true
+    arguments:
+      - '@Michel\PQueue\Transport\TransportInterface' # Injects the resolver
+      -
+  Michel\PQueue\PQueueConsumer:
+    public : true
+    factory: ['@Michel\PQueue\PQueueConsumerFactory', 'createConsumer']
+
+    # 6. Bundle Command
+  Michel\PQueueBundle\Command\:
+    resource: '../../../src/Command/*'
+    tags: ['console.command']
+    public: true
+    autowire: true