我从字典中提取timetamp,然后将其转换为时间格式。
当我尝试使用时间增量与datetime.datetime.now()
进行比较时会出现错误:
dict={'Username': 'abc', 'Timestamp': '5/17/2017 16:52:35', 'GroupName': 'Cpositive'}
dictime=dict["Timestamp"]
dictime = datetime.datetime.strptime(dictime, '%m/%d/%Y %H:%M:%S')
print(dictime)
finaltime=(datetime.datetime.now() - datetime.timedelta(dictime))
print(finaltime)
输出:
TypeError: unsupported type for timedelta days component: datetime.datetime
答案 0 :(得分:2)
我想,你想要这个,当你减去2个日期时间时,结果是timedelta:
>>> dictime = datetime.datetime.strptime(dictime, '%m/%d/%Y %H:%M:%S')
>>> finaltime=(datetime.datetime.now() - dictime)
>>> finaltime.days
0
>>> finaltime.seconds
1379
>>>