views.py 文件源码

def get_access_token(self, oauth_token, oauth_token_secret, oauth_verifier):
        """
        Func for final leg of three-legged oauth,
        takes token and secret returned in oauth_callback GET dict and
         exchanges them for the permanent access token and secret
        returns an access_token dict with two keys, oauth_token and oauth_token_secret
        """
        token = oauth.Token(oauth_token, oauth_token_secret)
        token.set_verifier(oauth_verifier)
        consumer = oauth.Consumer(CONSUMER_KEY, CONSUMER_SECRET)
        client = oauth.Client(consumer, token)

        # Now we fire the request at access token url instead of request token
        resp, content = client.request(self.ACCESS_TOKEN_URL, "POST")

        if resp['status'] != '200':
            raise Exception("Invalid response %s." % resp['status'])

        access_token = dict(urllib.parse.parse_qsl(content))

        # urllib returns bytes, which will need to be decoded using the string.decode() method before use
        access_token = {key.decode(): value.decode() for key, value in access_token.items()}

        # Return the token dict containing token and secret
        return access_token