def sina_login():
    auth = WebOAuthHandler(sina_consumer_key, sina_consumer_secret)
    auth_url = auth.get_authorization_url_with_callback(baseurl +
                                                        "/sina/callback/")
    redirect(auth_url)
def sina_login():
    auth = WebOAuthHandler(sina_consumer_key, sina_consumer_secret)
    auth_url = auth.get_authorization_url_with_callback(baseurl + "/sina/callback/")
    redirect(auth_url)