from PyObjCTools import AppHelper
from Foundation import NSObject, NSAppleEventManager, NSTask
import struct

GURL, keyDirectObject = struct.unpack('ll', 'GURL----')

class UggcEventHandler(NSObject):
    def handleEvent_withReplyEvent_(self, event, replyEvent):
        theURL = event.descriptorForKeyword_(keyDirectObject).stringValue()
        NSTask.launchedTaskWithLaunchPath_arguments_(
            "/usr/bin/open",
            [theURL.decode("rot-13")])

ue = UggcEventHandler.alloc().init()

manager = NSAppleEventManager.sharedAppleEventManager()
manager.setEventHandler_andSelector_forEventClass_andEventID_(
    ue, 'handleEvent:withReplyEvent:', GURL, GURL)

if __name__ == '__main__':
    AppHelper.runEventLoop()