Drupal\Core\EventSubscriber

Subscribes to filter HTML responses, to set the 'is-active' class on links.

Response subscriber to handle AJAX responses.

Response subscriber to handle finished responses for the anonymous user.

Authentication subscriber.

Clear cache tags when the router is rebuilt.

Response subscriber to set the '4xx-response' cache tag on 4xx responses.

Config import subscriber for config import events.

Create a snapshot when config is imported.

Exception subscriber for handling core custom HTML error pages.

Exception subscriber for handling core default HTML error pages.

Subscriber that wraps controllers, to handle early rendering.

Handle the EnforcedResponseException and deliver an EnforcedResponse.

Registers the 'type' of route parameter names that match an entity type.

Ensures that routes can be provided by entity types.

Exception handler to determine if an exception indicates an uninstalled site.

Default handling for JSON errors.

Log exceptions without further handling.

Custom handling of errors when in a system-under-test.

The event subscriber preventing excluded modules to be exported.

High-performance 404 exception subscriber.

Last-chance handler for exceptions: the final exception subscriber.

Response subscriber to handle finished responses.

HTML response subscriber to allow for different placeholder strategies.

Response subscriber to handle HTML responses.

Utility base class for exception subscribers.

Destructs services that are initiated and tagged with "needs_destruction".

View subscriber rendering main content render arrays into responses.

Maintenance mode subscriber for controller requests.

Rebuilds the default menu links and runs menu-specific code if necessary.

A route subscriber to remove routes that depend on modules being enabled.

Handles options requests.

Event subscriber for registering parameter converters with routes.

Provides all available first bits of all route paths.

Response subscriber for handling PSR-7 responses.

Redirects paths starting with multiple slashes to a single slash.

Allows manipulation of the response object when performing a redirect.

Throws 406 if requesting non-HTML format and controller returns render array.

Subscriber for all responses.

Response subscriber to add X-Generator header tag.

Response subscriber to bubble the route's access result's cacheability.

Provides a default value for the HTTP method restriction on routes.

Subscribes to filter RSS responses, to make relative URIs absolute.

Provides a route subscriber which checks for invalid pattern variables.