获取本地时区作为Python中的字母代码？ [英] Get local timezone as letter code in Python?

问题描述

我通常使用以下代码获取本地时区：

I typically use this code to obtain local timezone:

import platform
import time
import datetime
import pytz

#LOCAL_TIMEZONE = datetime.datetime.now(datetime.timezone.utc).astimezone().tzinfo # "CEST", etc on Linux, but 'Romance Standard Time' on Windows
if "win" in platform.system().lower(): # SO:1387222
  # SO:16156597 - try tzlocal.win32; MINGW64: `pip3.8.exe install tzlocal`; RPi: `sudo apt install python3-tzlocal`
  from tzlocal.win32 import get_localzone_name
  LOCAL_TIMEZONE = pytz.timezone(get_localzone_name())
else:
  from tzlocal import get_localzone
  LOCAL_TIMEZONE = get_localzone()
# Above results with LOCAL_TIMEZONE: Europe/Copenhagen in Linux, Europe/Paris in Windows

如何获取在Windows和Linux上均可使用的本地时区作为CET或CEST（字母代码）？

How can I obtain the local timezone as CET or CEST (letter code) that works in both Windows and Linux?

推荐答案

tzlocal 包应为您提供什么您需要-但是您还需要一个 datetime 对象，该对象可用于 strftime（'％Z'）：

the tzlocal package should provide you with what you need - however you also need a datetime object that you can use for strftime('%Z'):

from datetime import datetime
from tzlocal import get_localzone

print(datetime.now(tz=get_localzone()).strftime('%Z'))
# CEST

ps我在Windows上；目前无法在Linux上进行测试。

p.s. I'm on Windows; can't test right now on Linux.

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