取出新行＆QUOT; \\ n＆QUOT;从连接的base64在Python3 codeD字符串？ [英] Remove the new line "\n" from base64 encoded strings in Python3?
问题描述
我试图在Python3一个HTTPS连接，当我尝试连接code我的用户名和密码的base64 恩codebytes 方法返回底\\ n新行字符的EN codeD价值也正因为如此，当我尝试连接，我得到一个错误。
I'm trying to make a HTTPS connection in Python3 and when I try to encode my username and password the base64 encodebytes method returns the encoded value with a new line character at the end "\n" and because of this I'm getting an error when I try to connect.
有没有办法告诉的base64 库不附加新行字符进行编码时或什么是删除此新行字符的最佳方式？我尝试使用替换方法，但我得到以下错误：
Is there a way to tell the base64 library not to append a new line character when encoding or what is the best way to remove this new line character? I tried using the replace method but I get the following error:
Traceback (most recent call last):
File "data_consumer.py", line 33, in <module>
auth_base64 = auth_base64.replace('\n', '')
TypeError: expected bytes, bytearray or buffer compatible object
我的code：
auth = b'username@domain.com:passWORD'
auth_base64 = base64.encodebytes(auth)
auth_base64 = auth_base64.replace('\n', '')
任何想法？谢谢
推荐答案
考虑使用 b64en code 。后来不添加 \\ n 字符。例如。
Instead of encodestring consider using b64encode. Later does not add \n characters. e.g.
In [11]: auth = b'username@domain.com:passWORD'
In [12]: base64.encodestring(auth)
Out[12]: b'dXNlcm5hbWVAZG9tYWluLmNvbTpwYXNzV09SRA==\n'
In [13]: base64.b64encode(auth)
Out[13]: b'dXNlcm5hbWVAZG9tYWluLmNvbTpwYXNzV09SRA=='
它产生相同的连接，除了codeD字符串 \\ n
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