4033b602ff
This PR was merged into the 3.3-dev branch.
Discussion
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[DependencyInjection] Support autowiring for EventDispatcher/EventDispatcherInterface
| Q | A |
| --- | --- |
| Branch? | master |
| Bug fix? | no |
| New feature? | yes |
| BC breaks? | no |
| Deprecations? | no |
| Tests pass? | yes |
| Fixed tickets | n/a |
| License | MIT |
| Doc PR | n/a |
As it is a very common dependency. Currently it gives:
> [Symfony\Component\DependencyInjection\Exception\RuntimeException]
> Unable to autowire argument of type "Symfony\Component\EventDispatcher\EventDispatcherInterface" for the service "dummy". Multiple services exist for this interface (debug.event_dispatcher, debug.event_dispatcher.parent).
After this, the `TraceableEventDispatcher` will be injected in dev and the `ContainerAwareEventDispatcher` in prod, as when injecting `@event_dispatcher` explicitly.
ping @weaverryan
IMHO this could be treated as a an enhancement for the autowiring feature and be part of 3.2.
Commits
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5fd4733 Support autowiring for EventDispatcher/EventDispatcherInterface
72 lines
3.4 KiB
XML
72 lines
3.4 KiB
XML
<?xml version="1.0" ?>
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<container xmlns="http://symfony.com/schema/dic/services"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd">
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<services>
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<service id="event_dispatcher" class="Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher">
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<argument type="service" id="service_container" />
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<autowiring-type>Symfony\Component\EventDispatcher\EventDispatcherInterface</autowiring-type>
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<autowiring-type>Symfony\Component\EventDispatcher\EventDispatcher</autowiring-type>
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</service>
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<service id="http_kernel" class="Symfony\Component\HttpKernel\HttpKernel">
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<argument type="service" id="event_dispatcher" />
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<argument type="service" id="controller_resolver" />
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<argument type="service" id="request_stack" />
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<argument type="service" id="argument_resolver" />
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</service>
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<service id="request_stack" class="Symfony\Component\HttpFoundation\RequestStack" />
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<service id="cache_warmer" class="Symfony\Component\HttpKernel\CacheWarmer\CacheWarmerAggregate">
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<argument type="collection" />
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</service>
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<service id="kernel.class_cache.cache_warmer" class="Symfony\Bundle\FrameworkBundle\CacheWarmer\ClassCacheCacheWarmer">
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<tag name="kernel.cache_warmer" />
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<argument type="collection">
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<argument>Symfony\Component\HttpFoundation\ParameterBag</argument>
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<argument>Symfony\Component\HttpFoundation\HeaderBag</argument>
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<argument>Symfony\Component\HttpFoundation\FileBag</argument>
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<argument>Symfony\Component\HttpFoundation\ServerBag</argument>
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<argument>Symfony\Component\HttpFoundation\Request</argument>
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<argument>Symfony\Component\HttpKernel\Kernel</argument>
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<argument>Symfony\Component\ClassLoader\ClassCollectionLoader</argument>
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</argument>
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</service>
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<service id="cache_clearer" class="Symfony\Component\HttpKernel\CacheClearer\ChainCacheClearer">
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<argument type="collection" />
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</service>
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<service id="service_container" synthetic="true">
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<autowiring-type>Symfony\Component\DependencyInjection\ContainerInterface</autowiring-type>
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<autowiring-type>Symfony\Component\DependencyInjection\Container</autowiring-type>
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</service>
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<service id="kernel" synthetic="true" />
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<service id="filesystem" class="Symfony\Component\Filesystem\Filesystem" />
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<service id="file_locator" class="Symfony\Component\HttpKernel\Config\FileLocator">
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<argument type="service" id="kernel" />
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<argument>%kernel.root_dir%/Resources</argument>
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</service>
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<service id="uri_signer" class="Symfony\Component\HttpKernel\UriSigner">
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<argument>%kernel.secret%</argument>
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</service>
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<service id="config_cache_factory" class="Symfony\Component\Config\ResourceCheckerConfigCacheFactory">
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<argument type="collection"></argument>
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</service>
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<service class="Symfony\Component\Config\Resource\SelfCheckingResourceChecker" public="false">
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<tag name="config_cache.resource_checker" priority="-990" />
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</service>
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</services>
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</container>
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