import time #把格式化时间转换成时间戳 def str_to_timestamp(str_time=None, format='%Y-%m-%d %H:%M:%S'): if str_time: time_tuple = time.strptime(str_time, format) # 把格式化好的时间转换成元祖 result = time.mktime(time_tuple) # 把时间元祖转换成时间戳 return int(result) return int(time.time()) print(str_to_timestamp('2019-04-27 07:01:46')) print(str_to_timestamp()) #1556349904 # 把时间戳转换成格式化 def timestamp_to_str(timestamp=None, format='%Y-%m-%d %H:%M:%S'): if timestamp: time_tuple = time.localtime(timestamp) # 把时间戳转换成时间元祖 result = time.strftime(format, time_tuple) # 把时间元祖转换成格式化好的时间 return result else: return time.strptime(format) print(timestamp_to_str(1556348505)) #2019-04-27 15:01:45