def generate_temp_url(method, url, seconds, key):
    method = method.upper()
    base_url, object_path = url.split('/v1/')
    object_path = '/v1/' + object_path
    expires = int(time.time() + seconds)
    hmac_body = '%s\n%s\n%s' % (method, expires, object_path)
    sig = hmac.new(key, hmac_body, hashlib.sha1).hexdigest()
    return '%s%s?temp_url_sig=%s&temp_url_expires=%s' % (
        base_url, object_path, sig, expires)
Returns a TempURL good for the given request method, url, and
dataset/ETHPy150Open gholt/swiftly/swiftly/client/utils.py/generate_temp_url