removed client scope helper dependency

git-svn-id: http://svn.research-infrastructures.eu/public/d4science/gcube/trunk/portlets/user/notifications@144464 82a268e6-3cf1-43bd-a215-b396298e98cf

src/main/java/org/gcube/portlets/user/notifications/client/view/templates/SingleNotificationView.java

@@ -5,7 +5,6 @@ import org.gcube.portal.databook.client.GCubeSocialNetworking;
 import org.gcube.portal.databook.client.util.Encoder;
 import org.gcube.portal.databook.shared.Notification;
 import org.gcube.portal.databook.shared.NotificationType;
-import org.gcube.portlets.user.gcubewidgets.client.ClientScopeHelper;
 import org.gcube.portlets.user.gcubewidgets.client.elements.Span;
 import org.gcube.portlets.user.notifications.client.view.templates.images.NotificationImages;
 
@@ -67,7 +66,7 @@ public class SingleNotificationView extends Composite {
 		actualHTML = actualHTML.length() > 200 ? actualHTML.substring(0, 200) + " ..." : actualHTML;			
 
 		String profilePageURL = GCubePortalConstants.PREFIX_GROUP_URL + 
-				ClientScopeHelper.extractOrgFriendlyURL(Location.getHref()) +"/"+GCubePortalConstants.USER_PROFILE_FRIENDLY_URL;
+				extractOrgFriendlyURL(Location.getHref()) +"/"+GCubePortalConstants.USER_PROFILE_FRIENDLY_URL;
 		
 		notificationText.setHTML(
 				"<a class=\"link\" href=\""+profilePageURL+"?"+
@@ -159,4 +158,18 @@ public class SingleNotificationView extends Composite {
 			return images.generic();
 		}
 	}
+	public static String extractOrgFriendlyURL(String portalURL) {
+		String groupRegEx = "/group/";
+		if (portalURL.contains(groupRegEx)) {
+			String[] splits = portalURL.split(groupRegEx);
+			String friendlyURL = splits[1];
+			if (friendlyURL.contains("/")) {
+				friendlyURL = friendlyURL.split("/")[0];
+			} else {
+				friendlyURL = friendlyURL.split("\\?")[0].split("\\#")[0];
+			}
+			return "/"+friendlyURL;
+		}
+		return null;
+	}
 }