response_stream.py 文件源码

def twitterreq(url, method, parameters):
    """
    Construct, sign and open a twitter request using credentials above
    :param url: request url
    :param method: POST or GET
    :param parameters: (irrelevant, for Posting)
    :return: Twitter response
    """
    req = oauth.Request.from_consumer_and_token(oauth_consumer,
                                                token=oauth_token,
                                                http_method=http_method,
                                                http_url=url,
                                                parameters=parameters)

    req.sign_request(signature_method_hmac_sha1, oauth_consumer, oauth_token)

    headers = req.to_header()

    if http_method == "POST":
        encoded_post_data = req.to_postdata()
    else:
        encoded_post_data = None
        url = req.to_url()

    opener = urllib.OpenerDirector()
    opener.add_handler(http_handler)
    opener.add_handler(https_handler)

    response = opener.open(url, encoded_post_data)

    return response