我正在使用tweepy(一个用于 twitter api 的 python 库)来创建一个 twitter 应用程序。下面是 django 视图代码,我在其中使用使用者密钥、秘密和获取请求令牌创建 OAuthHandler,并将其保存在 django.messages 中并将其重定向到授权 URL。
稍后在回调视图中,我正在检索请求令牌并创建一个 OAUthHandler,但在“auth.get_access_token(v)”上出现以下错误
TweepError at /twitter/return/
argument 2 to map() must support iteration
Traceback :
File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/base.py" in get_response
111. response = callback(request, *callback_args, **callback_kwargs)
File "/home/nzee/Downloads/uday/homepage/../homepage/users/views.py" in tw_return
80. auth.get_access_token(v)
File "/usr/local/lib/python2.6/dist-packages/tweepy-1.9-py2.6.egg/tweepy/auth.py" in get_access_token
126. raise TweepError(e)
Exception Type: TweepError at /twitter/return/ Exception Value:
argument 2 to map() must support iteration
Views.py 代码如下
def tw_return(request):
v = request.GET.get('oauth_verifier')
key = settings.TWITTER_KEY
secret = settings.TWITTER_SECRET
auth = tweepy.OAuthHandler(key, secret)
mess = get_messages(request)
a=[]
for m in mess:
a.append(m)
auth.set_request_token(a[0],a[1])
auth.get_access_token(v)
api = tweepy.API(auth)
api.update_status('tweepy + oauth1!')
return HttpResponseRedirect('/')
def twitter(request):
key = settings.TWITTER_KEY
secret = settings.TWITTER_SECRET
auth = tweepy.OAuthHandler(key, secret)
try:
redirect_url = auth.get_authorization_url()
except tweepy.TweepError:
raise Http404
messages.add_message(request, messages.INFO, auth.request_token.key)
messages.add_message(request, messages.INFO, auth.request_token.secret)
return HttpResponseRedirect(redirect_url)