Support url_pattern_regex

Useful to create a plugin that handles more websites (i.e abc.com, abc.de, abc.eu, etc) or similar.

Author: webaddicto

src/Plugin/AbstractPlugin.php

@@ -10,6 +10,9 @@ abstract class AbstractPlugin implements EventSubscriberInterface {
 	// apply these methods only to those events whose request URL passes this filter
 	protected $url_pattern;
 
+	// apply these methods only to those events whose request URL passes this filter (regex)
+	protected $url_pattern_regex;
+	
 	public function onBeforeRequest(ProxyEvent $event){
 		// fired right before a request is being sent to a proxy
 	}
@@ -36,6 +39,11 @@ final public function route(ProxyEvent $event){
 			return;
 		}
 
+		// url filter (regex) provided and current request url does not match it
+		if($this->url_pattern_regex && !preg_match($this->url_pattern_regex, $url)){
+			return;
+		}
+		
 		switch($event->getName()){
 
 			case 'request.before_send':
@@ -66,4 +74,4 @@ final public static function getSubscribedEvents(){
 	}
 }
 
-?>
+?>