2014-09-10 17 views
9

我使用python-social-auth從我的Django應用程序的社交網絡登錄。在我的本地機器一切正常,但是當我部署到服務器我收到以下錯誤:python oauthlib:in escape ValueError「只有unicode對象可以被冒用」

oauthlib.oauth1.rfc5849.utils in escape 
ValueError: Only unicode objects are escapable. Got None of type <type 'NoneType'>. 

堆棧跟蹤:

File "django/core/handlers/base.py", line 112, in get_response 
    response = wrapped_callback(request, *callback_args, **callback_kwargs) 
File "social/apps/django_app/utils.py", line 45, in wrapper 
    return func(request, backend, *args, **kwargs) 
File "social/apps/django_app/views.py", line 12, in auth 
    return do_auth(request.social_strategy, redirect_name=REDIRECT_FIELD_NAME) 
File "social/actions.py", line 25, in do_auth 
    return strategy.start() 
File "social/strategies/base.py", line 66, in start 
    return self.redirect(self.backend.auth_url()) 
File "social/backends/oauth.py", line 99, in auth_url 
    token = self.set_unauthorized_token() 
File "social/backends/oauth.py", line 158, in set_unauthorized_token 
    token = self.unauthorized_token() 
File "social/backends/oauth.py", line 177, in unauthorized_token 
    method=self.REQUEST_TOKEN_METHOD) 
File "social/backends/base.py", line 202, in request 
    response = request(method, url, *args, **kwargs) 
File "requests/api.py", line 44, in request 
    return session.request(method=method, url=url, **kwargs) 
File "requests/sessions.py", line 349, in request 
    prep = self.prepare_request(req) 
File "requests/sessions.py", line 287, in prepare_request 
    hooks=merge_hooks(request.hooks, self.hooks), 
File "requests/models.py", line 291, in prepare 
    self.prepare_auth(auth, url) 
File "requests/models.py", line 470, in prepare_auth 
    r = auth(self) 
File "requests_oauthlib/oauth1_auth.py", line 87, in __call__ 
    unicode(r.url), unicode(r.method), None, r.headers) 
File "oauthlib/oauth1/rfc5849/__init__.py", line 293, in sign 
    request.oauth_params.append(('oauth_signature', self.get_oauth_signature(request))) 
File "oauthlib/oauth1/rfc5849/__init__.py", line 128, in get_oauth_signature 
    uri, headers, body = self._render(request) 
File "oauthlib/oauth1/rfc5849/__init__.py", line 199, in _render 
    headers = parameters.prepare_headers(request.oauth_params, request.headers, realm=realm) 
File "oauthlib/oauth1/rfc5849/utils.py", line 31, in wrapper 
    return target(params, *args, **kwargs) 
File "oauthlib/oauth1/rfc5849/parameters.py", line 57, in prepare_headers 
    escaped_value = utils.escape(value) 
File "oauthlib/oauth1/rfc5849/utilsy", line 56, in escape 
    'Got %s of type %s.' % (u, type(u))) 

一些軟件包從requirements.txt文件:

Django==1.6.6 
google-api-python-client==1.1 
oauth2==1.5.211 
oauthlib==0.6.3 
python-openid==2.2.5 
python-social-auth==0.1.26 
requests==2.4.0 
requests-oauthlib==0.4.1 
six==1.7.3 
+0

Python版本您使用的?我懷疑是什麼原因造成的,但我不是100%確定的。 – 2014-09-11 12:14:29

+0

@ sigmavirus24它是Python 2.7.6。在同一臺機器上,我有另一個使用''python-social-auth''的Django項目,它工作得很好。 – vero4ka 2014-09-11 12:33:02

+0

我認爲這種差異可能出現在「locale」設置中,但考慮到你有不同的應用程序使用它,這是非常好奇的。我並不熟悉這些項目是有幫助的,但我會將請求-oauthlib的維護者指向此處以查看它們是否可以提供幫助。 – 2014-09-11 14:12:37

回答

1

當我沒有在我的django設置文件中提供我的OAuth使用者密鑰和機密時,出現此錯誤。它基本上是「找不到必需的設置」錯誤。值得檢查您部署時成功複製的所有設置嗎?

+0

謝謝!錯誤信息太混亂了,所以我查看了所有地方,除了settings.py中變量的名字。 – vero4ka 2014-10-08 13:33:16

0

我已升級到python-social-auth並且與Linkedin登錄有相同的問題。設置中的參數名稱在最新版本中發生更改,因此會改爲: LINKEDIN_CONSUMER_KEY和LINKEDIN_CONSUMER_SECRET會被使用:SOCIAL_AUTH_LINKEDIN_KEY和SOCIAL_AUTH_LINKEDIN_SECRET。

-2

問題就來給你,如果這個說法有拼寫錯誤:

tweepy.OAuthHandler(consumer_key,consumer_secret) 
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