helpers.py 文件源码

def error_log(self, error, station_name=None):
        if os.path.isfile('error_log.txt'):
            file = open('error_log.txt', 'a')
        else:
            file = open('error_log.txt', 'w')

        if not station_name:
            station_name = 'NO-STATION-NAME'


        # Create time stamp
        time_stamp = time.asctime(time.localtime(time.time()))

        # Form error message 'Station == Time == Error'
        error_msg = str(station_name) + '\t' + time_stamp + '\t' + str(error) + '\n'
        file.write(error_msg)
        file.close()