Python电子邮件有效解码

问题描述

限时删除！！

我知道这个问题已经被问到了一千次，但是我很紧张，所以我不禁要求帮助。

我有一个电子邮件与法国口音caractères。句子是：

céline：Berlin Annette：0633'。

python的电子邮件包更改

'：'on'= 3A'

éon= E9

如何回到口音??和=标志？

我尝试了几件事， net：

获取有效载荷：

 >> ; z = msg.get_payload（）
>>> z 
'C = E9line = 3A柏林Annette = 3A 0633'
>>>信息（z）
（< type'str'>''C = E9line = 3A Berlin Annette = 3A 0633'）
  

通过字符集解码：

 >>> z = msg.get_payload（）。解码（msg.get_content_charset（））
>>> z 
 u'C = E9line = 3A柏林Annette = 3A 0633'
>>>信息（z） 
（< type'unicode'> u''C = E9line = 3A Berlin Annette = 3A 0633'）
  

或遭遇解码后在utf_8中修改：

 >>> z = msg.get_payload（）。decode（msg.get_content_charset（））。encode（'utf-8'）
>>> z 
'C = E9line = 3A柏林Annette = 3A 0633'
>>>信息（z）
（< type'str'>'C = E9line = 3A Berlin Annette = 3A 0633'）
  

我也尝试过urllib：

  urllib.unquote（z）
' C = E9line = 3A 00493039746784 Berlin Annette = 3A 0633'
  

似乎没有任何工作：（

解决方案

您可以使用，它会做以上对于你：

  msg.get_payload（decode = True）
  

I know this question has been asked thousand of time, but I am near to a nervous break so I can't help but to ask for help.

I have an email with french accents caractères. The sentence is :

"céline : Berlin Annette : 0633'.

The email package of python changes

':' on '=3A'

"é" on "=E9".

How to get back to the accent ?? and to the "=" sign ?

I tried several things looking through the net :

getting the payload :

>>> z = msg.get_payload()
>>> z
'C=E9line =3A Berlin Annette =3A 0633'
>>> infos(z)
(<type 'str'>, '  'C=E9line =3A Berlin Annette =3A 0633')

decoding it by its charset:

>>> z = msg.get_payload().decode(msg.get_content_charset())
>>> z
u'  C=E9line =3A Berlin Annette =3A 0633'
>>> infos(z)
(<type 'unicode'>, u'  'C=E9line =3A Berlin Annette =3A 0633')

or encoding it in utf_8 after decoding:

>>> z = msg.get_payload().decode(msg.get_content_charset()).encode('utf-8')
>>> z
  'C=E9line =3A Berlin Annette =3A 0633'
>>> infos(z)
(<type 'str'>,   'C=E9line =3A Berlin Annette =3A 0633')

I also tried urllib:

urllib.unquote(z)
'C=E9line =3A 00493039746784 Berlin Annette =3A 0633'

nothing seems to work :(

解决方案

You can use quopri.decodestring to decode the string.

>>> quopri.decodestring('C=E9line =3A 00493039746784 Berlin Annette =3A 0633')
'C\xe9line : 00493039746784 Berlin Annette : 0633'

If you pass decode=True to Message.get_payload, it will do above for you:

msg.get_payload(decode=True)

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