数据清洗及结构化
http_x_maa_mark, http_cdn_src_ip, http_x_maa_chainmark
let id = raw_line.cookie_coresessionid;
let client_ip = raw_line.remote_addr;
let request_time = raw_line.time_local;
let (method, line) = raw_line.request.split_once(" ").unwrap();
let (request_uri, _) = line.split_once(" ").unwrap();
let response_status = raw_line.status;
let request_body = "-";
let content_length = raw_line.body_bytes_send;
let content_type = "-";
let user_agent = raw_line.http_user_agent;
let referer = raw_line.http_referer;
let cookie = raw_line.http_cookie;
let origin = "-";
let host = "-";
let session_id = "-";
let channel = "-";
let h24 = "-";
let proxied = "-";
let request_status = "-";
let is_update = "-";
let uniform_uri = "-";
let params = "-";
let headers = "-";
let finger = "-";
let file = "-";
let region = "-";
let action = "-";
let browser = "-";
let platform = "-";
let static_url = "-";