FixUrlProtocolListener

class FixUrlProtocolListener implements EventSubscriberInterface

Adds a protocol to a URL if it doesn't already have one.

Methods

__construct(string|null $defaultProtocol = 'http')

Constructor.

onSubmit(FormEvent $event)
static array getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

Details

__construct(string|null $defaultProtocol = 'http')

Constructor.

Parameters

string|null $defaultProtocol The URL scheme to add when there is none or null to not modify the data

onSubmit(FormEvent $event)

Parameters

FormEvent $event

static array getSubscribedEvents()

Returns an array of event names this subscriber wants to listen to.

The array keys are event names and the value can be:

  • The method name to call (priority defaults to 0)
  • An array composed of the method name to call and the priority
  • An array of arrays composed of the method names to call and respective priorities, or 0 if unset

For instance:

  • array('eventName' => 'methodName')
  • array('eventName' => array('methodName', $priority))
  • array('eventName' => array(array('methodName1', $priority), array('methodName2'))

Return Value

array The event names to listen to
doc_Symfony
2016-10-28 06:17:02
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