tags.py 文件源码

def process_response(response):
    """All responses should be httplib.OK.

    The response should contain a BSON document (content-type
    application/bson) or a JSON document (content-type application/json). If
    so, the document will be decoded and the result returned, otherwise the
    raw binary content will be returned.

    :param response: The result of MAASClient.get/post/etc.
    :type response: urllib.request.addinfourl (a file-like object that has a
        .code attribute.)

    """
    if response.code != http.client.OK:
        text_status = http.client.responses.get(response.code, '<unknown>')
        message = '%s, expected 200 OK' % text_status
        raise urllib.error.HTTPError(
            response.url, response.code, message,
            response.headers, response.fp)
    content = response.read()
    content_type = response.headers.get_content_type()
    if content_type == "application/bson":
        return bson.BSON(content).decode()
    elif content_type == "application/json":
        content_charset = response.headers.get_content_charset()
        return json.loads(content.decode(
            "utf-8" if content_charset is None else content_charset))
    else:
        return content