python logging模塊寫入中文，文件亂碼的解決方法

一下文件執行將產生亂碼，切.log文件顯示問好，打不開

import logging
def shop_logging(name):
    name = name+"登錄成功！"
    logger = logging.getLogger()
    fh = logging.FileHandler("test.log")
    formatter = logging.Formatter("%(asctime)s - %(name)s-%(levelname)s %(message)s")
    fh.setFormatter(formatter)
    logger.addHandler(fh)
    logger.setLevel(logging.DEBUG)
    logger.info(name)
shop_logging("auxc")

經發現，是沒有定義文件格式，修復后

import logging
def shop_logging(name):
    name = name+"登錄成功！"
    logger = logging.getLogger()
    fh = logging.FileHandler("test.log",encoding="utf-8",mode="a")
    formatter = logging.Formatter("%(asctime)s - %(name)s-%(levelname)s %(message)s")
    fh.setFormatter(formatter)
    logger.addHandler(fh)
    logger.setLevel(logging.DEBUG)
    logger.info(name)
shop_logging("auxc")

加上 encoding="utf-8",mode="a" 完美解決中文亂碼的問題