class BinlogListener: def __init__(self,master_info): self.__master_info=master_info; self.__data = '' def start(self): self.connector = BinlogConnector(self.__master_info) self.connector.connect() BinlogProcessor.Init(self.__master_info['name'],self.__master_info['position'],self.__master_info['index']) def get_event(self): while True: Data = BinlogProcessor.Recv(self.connector.get_socket_fd()); if(Data == -1): return; if Data == 0: raise Exception(0,"Lost Connection.") Data = Data[1:] self.__data += Data Ret = BinlogProcessor.Process(self.__data) print Ret self.__data = self.__data[Ret[1]:] if Ret[0] == 1: return Ret[2] def end(self): BinlogProcessor.DeInit() return
def start(self): self.connector = BinlogConnector(self.__master_info) self.connector.connect() BinlogProcessor.Init(self.__master_info['name'],self.__master_info['position'],self.__master_info['index'])