请教 Python 编码字符串转回汉字 - V2EX
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V2EX    Python

请教 Python 编码字符串转回汉字

  •  
  •   flamepeak 2017-08-16 08:01:43 +08:00 4175 次点击
    这是一个创建于 2981 天前的主题,其中的信息可能已经有所发展或是发生改变。

    服务器传过来的字符串是人名使用 编码后的字符串,例如:%BB%C6%B3%C9%CE%C4,黄成文,现在我要用 Python 把这个字符串转回汉字,求教怎么办?

    网上看到有这种办法:正则匹配 \%[A-F0-9]{2} 然后取出对应的 16 进制字符串,转换为相应的字符编码,再求出对应字符,最后替换原字符~

    有没有更好的办法,或者大神给个函数,谢谢

    3 条回复    2017-08-16 08:25:15 +08:00
    Librazy
        1
    Librazy  
       2017-08-16 08:14:10 +08:00
    urllib.parse.unquote
    pimin
        2
    pimin  
       2017-08-16 08:22:45 +08:00
    直接把%删了就好了,正什么则
    flamepeak
        3
    flamepeak  
    OP
       2017-08-16 08:25:15 +08:00
    @Librazy 谢谢,非常感谢。
    我是这么做的:
    Python2
    print (urllib.unquote('%BB%C6%B3%C9%CE%C4')).decode('gbk')
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