def validateFile(self,numor): handlerManager = Manager(self.content) fileHandler = handlerManager.getRespectiveHandler() if fileHandler is None: return Messages.error("File/URL received is not valid.", "Neither ASCII, Nexus nor valid URL."); else: db = storage.getDBConnection() db.insertOrUpdateNumor(numor, fileHandler.filename()) return Messages.success("File/URL successfully received.", "The content is: " + fileHandler.__class__.__name__)