Paste code

val specialReferersAction: PartialFunction[RequestContext, (Int, List[String], List[String], ResultType.Value)] = {
      case x if(x.referer isDefined) => specialReferers(x.referer.get) match {
       case Some((maxScore, ads)) if(ads.size > 0) => {
         println("-- Specialized hit")
         (maxScore, ads, Nil, ResultType.SPECIAL)
       }
      }
     }