无法导入名称SIGNATURE_HMAC

Question

我正在运行python-social-auth提供的django示例,并且收到以下500服务器错误.

ImportError at /login/bitbucket/
cannot import name SIGNATURE_HMAC
Request Method: GET
Request URL:    http://localhost:8000/login/bitbucket/
Django Version: 1.4.4
Exception Type: ImportError
Exception Value:    
cannot import name SIGNATURE_HMAC
Exception Location: /usr/local/lib/python2.7/dist-packages/requests_oauthlib/core.py in  <module>, line 3
Python Executable:  /usr/bin/python
Python Version: 2.7.3

我在Google和StackOverflow中搜索过,无法找到任何答案.我刚刚克隆了它,并没有改变任何代码.我安装了hashlib和hmac库

[编辑]我升级了oauthlib和requests_oauthlib,错误被新的替换

AttributeError at /login/bitbucket/
'Request' object has no attribute 'body'
Request Method: GET
Request URL:    http://localhost:8000/login/bitbucket/
Django Version: 1.4.4
Exception Type: AttributeError
Exception Value:    
'Request' object has no attribute 'body'
Exception Location: /usr/local/lib/python2.7/dist-packages/requests_oauthlib/core.py in         __call__, line 46
Python Executable:  /usr/bin/python
Python Version: 2.7.3

Answer 1

仅供参考，我通过 pip 重新安装 oauthlib 包解决了标题中的问题（来自 Google）。

sudo pip install --upgrade oauthlib

由于这个问题，我无法打开 Ubuntu 软件中心，升级 oauthlib 后一切正常。