Python 将 unicode 转换为 datetime 正确的 strptime 格式

Convert unicode to datetime proper strptime format

提问by bbrooke

I am trying to convert a unicode object to a datetime object.

我正在尝试将 unicode 对象转换为 datetime 对象。

I read through the documentation: http://docs.python.org/2/library/time.html#time.strptime

我通读了文档：http: //docs.python.org/2/library/time.html#time.strptime

and tried

并尝试

datetime.strptime(date_posted, '%Y-%m-%dT%H:%M:%SZ') 

but I get the error message ValueError: time data '2014-01-15T01:35:30.314Z' does not match format '%Y-%m-%dT%H:%M:%SZ'

但我收到错误消息 ValueError: time data '2014-01-15T01:35:30.314Z' does not match format '%Y-%m-%dT%H:%M:%SZ'

Any feedback on what is the proper format?

关于什么是正确格式的任何反馈？

I appreciate the time and expertise.

我感谢时间和专业知识。

采纳答案by Velimir Mlaker

You can parse the microseconds:

您可以解析微秒：

from datetime import datetime
date_posted = '2014-01-15T01:35:30.314Z'
datetime.strptime(date_posted, '%Y-%m-%dT%H:%M:%S.%fZ')

回答by alecxe

One option is to let dateutildo the job:

一种选择是让dateutil完成这项工作：

>>> from dateutil import parser
>>> parser.parse('2014-01-15T01:35:30.314Z')
datetime.datetime(2014, 1, 15, 1, 35, 30, 314000, tzinfo=tzutc())