Django views for Dropbox oauth

gistfile1.py

'''add all the django relevant imports'''

import dropbox
dropbox_session = dropbox.session.DropboxSession(settings.DROPBOX_KEY, settings.DROPBOX_SECRET, settings.DROPBOX_ACCESS_TYPE)

def dropbox_authorize_url(request):
    request_token = dropbox_session.obtain_request_token()
    saved_token = RequestToken(user=request.user, secret=request_token.secret, key=request_token.key)
    saved_token.save()
    url = dropbox_session.build_authorize_url(request_token, oauth_callback=settings.DROPBOX_CALLBACK)
    return HttpResponseRedirect(url)
    
def dropbox_redirect(request):
    if 'oauth_token' in request.GET and request.GET['oauth_token']:
        request_token = get_object_or_404(RequestToken, key=request.GET['oauth_token'], user=request.user)
        dropbox_session.set_request_token(request_token.key, request_token.secret)
        access_token = dropbox_session.obtain_access_token()
        #user needs to be logged in for this to work...
        saved_token = AccessToken(key=access_token.key, secret=access_token.secret, user=request.user,)
        saved_token.save()
        dropbox = DropBox(access_token=saved_token)
        dropbox.userprofile=request.user.userprofile
        dropbox.save()
        return HttpResponseRedirect(reverse('dashboard'))
    else:
        return HttpResponse('sorry there was an error')