class KernelEvents
Contains all events thrown in the HttpKernel component.
Constants
REQUEST | The REQUEST event occurs at the very beginning of request dispatching. This event allows you to create a response for a request before any other code in the framework is executed. |
EXCEPTION | The EXCEPTION event occurs when an uncaught exception appears. This event allows you to create a response for a thrown exception or to modify the thrown exception. |
VIEW | The VIEW event occurs when the return value of a controller is not a Response instance. This event allows you to create a response for the return value of the controller. |
CONTROLLER | The CONTROLLER event occurs once a controller was found for handling a request. This event allows you to change the controller that will handle the request. |
CONTROLLER_ARGUMENTS | The CONTROLLER_ARGUMENTS event occurs once controller arguments have been resolved. This event allows you to change the arguments that will be passed to the controller. |
RESPONSE | The RESPONSE event occurs once a response was created for replying to a request. This event allows you to modify or replace the response that will be replied. |
TERMINATE | The TERMINATE event occurs once a response was sent. This event allows you to run expensive post-response jobs. |
FINISH_REQUEST | The FINISH_REQUEST event occurs when a response was generated for a request. This event allows you to reset the global and environmental state of the application, when it was changed during the request. |
Please login to continue.