Can someone help me to use httputils or httputils2service to get json file from this link ?
http://maps.googleapis.com/maps/api/directions/json?origin=Calugareni%2012,%20Oradea,%20Romania&destination=Moldovei,%20Oradea, %20Romania&mode=walking&Language=ro-RO&sensor=false
http://maps.googleapis.com/maps/api/directions/json?origin=Calugareni%2012,%20Oradea,%20Romania&destination=Moldovei,%20Oradea, %20Romania&mode=walking&Language=ro-RO&sensor=false