use linker for creating links in mails instead of static URLs

app/apis/MailApi.inc

@@ -43,6 +43,17 @@
 		
 		
 		
+		/**
+		 * Set linker instance for creating links.
+		 * 
+		 * @param	Linker	$linker	Linker instance for creating links
+		 */
+		public function setLinker(\nre\core\Linker $linker)
+		{
+			$this->request->setLinker($linker);
+		}
+		
+		
 		/**
 		 * Use a ToplevelAgent for HTML-mail
 		 */

app/requests/MailRequest.inc

@@ -19,6 +19,12 @@
 	 */
 	class MailRequest extends \nre\core\Request
 	{
+		/**
+		 * Linker
+		 * 
+		 * @var Linker
+		 */
+		private $linker = null;
 		
 		
 		
@@ -59,6 +65,28 @@
 			$this->params = array_slice($this->params, 0, $offset);
 		}
 		
+		
+		/**
+		 * Set linker instance for creating links.
+		 * 
+		 * @param	Linker	$linker	Linker instance for creating links
+		 */
+		public function setLinker(\nre\core\Linker $linker)
+		{
+			$this->linker = $linker;
+		}
+		
+		
+		/**
+		 * Get linker instance for creating links.
+		 * 
+		 * @return	Linker	Linker instance for creating links
+		 */
+		public function getLinker()
+		{
+			return $this->linker;
+		}
+		
 	}
 
 ?>

configs/AppConfig.inc

@@ -34,7 +34,6 @@
 			'genericname'		=>	'The Legend of Z',
 			'namespace'		=>	'hhu\\z\\',
 			'timeZone'		=>	'Europe/Berlin',
-			'url'			=>	'http://zyren.inf-d.de',
 			'mailsender'		=>	'questlab@hhu.de'
 		);