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我希望在tastypie中使用OAuthAuthentication。在我ModelResource，我做的： （只顯示相關部分）tastypie - OAuthAuthentication - python-oauth2導入問題
`from tastypie.authentication import OAuthAuthentication
class FooResource(ModelResource):
class Meta:
authentication = OAuthAuthentication()`
我得到一個錯誤說： 的python-的oauth2「包無法導入。它需要與「OAuthAuthentication」類一起使用。
在此之前，我做了python-oauth（下面）的pip安裝，但隨後繼續上面的投訴。我需要在我的資源或其他任何地方做任何其他事情來顯式導入它嗎？
`pip install -r http://code.daaku.org/python-oauth/reqs
Obtaining urlencoding from git+git://github.com/nshah/python-urlencoding.git#egg=urlencoding (from -r http://code.daaku.org/python-oauth/reqs (line 1))
Cloning git://github.com/nshah/python-urlencoding.git to ./src/urlencoding
Running setup.py egg_info for package urlencoding
Obtaining oauth from git+git://github.com/nshah/python-oauth.git#egg=oauth (from -r http://code.daaku.org/python-oauth/reqs (line 2))
Cloning git://github.com/nshah/python-oauth.git to ./src/oauth
Running setup.py egg_info for package oauth
Requirement already satisfied (use --upgrade to upgrade): distribute in /usr/lib/python2.6/site-packages (from urlencoding->-r http://code.daaku.org/python-oauth/reqs (line 1))
Downloading/unpacking setuptools-git (from urlencoding->-r http://code.daaku.org/python-oauth/reqs (line 1))
Downloading setuptools-git-0.4.2.tar.gz
Running setup.py egg_info for package setuptools-git
Installing collected packages: urlencoding, oauth, setuptools-git
Running setup.py develop for urlencoding
Creating /usr/lib/python2.6/site-packages/urlencoding.egg-link (link to .)
Adding urlencoding 0.0.1 to easy-install.pth file
Installed /usr/lib/python2.6/site-packages/tastypie/src/urlencoding
Running setup.py develop for oauth
Creating /usr/lib/python2.6/site-packages/oauth.egg-link (link to .)
Adding oauth 0.0.1 to easy-install.pth file
Installed /usr/lib/python2.6/site-packages/tastypie/src/oauth
Running setup.py install for setuptools-git
Successfully installed urlencoding oauth setuptools-git
Cleaning up...`