Symfony: List all event listeners
20 November 2022 (Updated 20 November 2022)
./bin/console debug:event-dispatcherExample output:
"kernel.controller_arguments" event
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Order Callable Priority
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#1 Symfony\Component\HttpKernel\EventListener\ErrorListener::onControllerArguments() 0
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"kernel.exception" event
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Order Callable Priority
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#1 Symfony\Component\HttpKernel\EventListener\ErrorListener::logKernelException() 0
#2 Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelException() -64
#3 Symfony\Component\HttpKernel\EventListener\ErrorListener::onKernelException() -128
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"kernel.finish_request" event
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Order Callable Priority
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#1 Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelFinishRequest() 0
#2 Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelFinishRequest() 0
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"kernel.request" event
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Order Callable Priority
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#1 Symfony\Component\HttpKernel\EventListener\DebugHandlersListener::configure() 2048
#2 Symfony\Component\HttpKernel\EventListener\ValidateRequestListener::onKernelRequest() 256
#3 Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelRequest() 128
#4 Symfony\Component\HttpKernel\EventListener\LocaleListener::setDefaultLocale() 100
#5 Symfony\Component\HttpKernel\EventListener\RouterListener::onKernelRequest() 32
#6 Symfony\Component\HttpKernel\EventListener\LocaleListener::onKernelRequest() 16
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"kernel.response" event
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Order Callable Priority
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#1 Symfony\Component\HttpKernel\EventListener\ResponseListener::onKernelResponse() 0
#2 Symfony\Component\HttpKernel\EventListener\ErrorListener::removeCspHeader() -128
#3 Symfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListener::onResponse() -255
#4 Symfony\Component\HttpKernel\EventListener\SessionListener::onKernelResponse() -1000
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Tagged:
Symfony