sdstream.py 文件源码

def oauth_request_parameters(consumer_token, url, access_token, parameters={},
                             method="GET", oauth_version="1.0a",
                             override_version=""):
    base_args = dict(
        oauth_consumer_key=consumer_token["key"],
        oauth_token=access_token["key"],
        oauth_signature_method="HMAC-SHA1",
        oauth_timestamp=str(int(time.time())),
        oauth_nonce=binascii.b2a_hex(uuid.uuid4().bytes),
        oauth_version=override_version or oauth_version,
    )
    args = base_args.copy()
    args.update(parameters)
    if oauth_version == "1.0a":
        signature = tornado.auth._oauth10a_signature(consumer_token, method, url, args, access_token)
    else:
        signature = tornado.auth._oauth_signature(consumer_token, method, url, args, access_token)
    base_args["oauth_signature"] = signature
    return base_args