// ==UserScript==
// @name         原神玩家指示器
// @namespace    www.cber.ltd
// @version      0.4
// @description  B站评论区自动标注原神玩家，依据是动态里是否有原神相关内容（0.4支持新版与旧版B站, 支持动态刷新）
// @author       xulaupuz
// @match        https://www.bilibili.com/video/*
// @icon         https://static.hdslb.com/images/favicon.ico
// @grant        GM_xmlhttpRequest
// @license MIT
// @run-at document-end
// @downloadURL none
// ==/UserScript==


(function() {
    'use strict';
    const getpid_old = (c) => c.children[0]['href'].replace(/[^\d]/g, "")
    const getpid_new = (c) => c.dataset['userId']

    const unknown = new Set()
    const yuanyou = new Set()
    const no_yuanyou = new Set()

    const keyword = "原神"
    const dtag = " |原神玩家|"
    const blog = 'https://api.bilibili.com/x/polymer/web-dynamic/v1/feed/space?&host_mid='
    const is_new = document.getElementsByClassName('item goback').length != 0 // 检测是不是新版
    console.log(is_new)

    console.log("正常加载")
    let jiance = setInterval(()=>{
        let commentlist = document.getElementsByClassName(is_new ? 'user-name' : 'user')
        if (commentlist.length != 0){
            // clearInterval(jiance)
            commentlist.forEach(c => {
                let pid = (is_new ? getpid_new : getpid_old)(c)
                if (yuanyou.has(pid)) {
                    if (c.textContent.includes(dtag) === false) {
                        c.append(dtag)
                    }
                    return
                } else if (no_yuanyou.has(pid)) {
                    // do nothing
                    return
                }
                unknown.add(pid)
                //console.log(pid)
                let blogurl = 'https://api.bilibili.com/x/polymer/web-dynamic/v1/feed/space?&host_mid=' + pid
                // let xhr = new XMLHttpRequest()
                GM_xmlhttpRequest({
                    method: "get",
                    url: blogurl,
                    data: '',
                    headers:  {
                        'user-agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36'
                    },
                    onload: function(res){
                        if(res.status === 200){
                            //console.log('成功')
                            let st = JSON.stringify(JSON.parse(res.response).data)
                            unknown.delete(pid)
                            if (st.includes(keyword)){
                                c.append(dtag)
                                yuanyou.add(pid)
                            } else {
                                no_yuanyou.add(pid)
                            }
                        }else{
                            console.log('失败')
                            console.log(res)
                        }
                    },
                });
            });
        }
    }, 5000)
})();