在steamdb的App页面和筛选页面显示游戏是否受限
// ==UserScript==
// @name Filt Limited Games
// @namespace http://tampermonkey.net/
// @version 1.1.4
// @description 在steamdb的App页面和筛选页面显示游戏是否受限
// @author lyzlyslyc
// @match https://steamdb.info/sales/*
// @match http://steamdb.info/sales/*
// @match https://steamdb.info/app/*
// @match http://steamdb.info/app/*
// @grant GM_xmlhttpRequest
// @connect store.steampowered.com
// @run-at document-end
// ==/UserScript==
var interval = 500; //查询间隔(毫秒)
var timeoutMs = 10000; //超时时长（毫秒）
var queryQueue = new Array();
(function() {
'use strict';
//steamdb筛选页面
if(location.href.match("steamdb.info/sales/")!=null)
{
var filterNode = document.querySelector("div.pre-table-title");//Filter节点
var limitFilterDiv = filterNode.children[0].cloneNode(false);//按钮div
limitFilterDiv.id = "limit_filter_div";
limitFilterDiv.className = "limit_filter";
limitFilterDiv.setAttribute("style","line-height : 20px;");
document.head.innerHTML+='<style type="text/css"> .limit_filter {font: 14px/20px Inter,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";margin-left:10px;} </style>';
//开始按钮
var btnStart = document.createElement("input");
btnStart.setAttribute("type","button");
btnStart.setAttribute("value","查询受限");
btnStart.id="start_limit_query";
btnStart.className = "limit_filter";
btnStart.setAttribute("onQuerying","false");
//过滤按钮
var btnFilt = document.createElement("input");
btnFilt.setAttribute("type","button");
btnFilt.setAttribute("value","过滤");
btnFilt.id="filt_limit";
btnFilt.className = "limit_filter";
var i=0;
//开始按钮点击事件
btnStart.addEventListener
(
"click",
function()
{
var trs = document.querySelectorAll("#DataTables_Table_0 tr.app");
for(i=0;i<queryQueue.length;i++)clearTimeout(queryQueue[i]);
queryQueue=[];
if(btnStart.getAttribute("onQuerying")!="true")
{
var waitCount = 0;
for(i = 0;i<trs.length;i++)
{
if(trs[i].querySelector("a.b").classList.contains("limitQueried")||trs[i].querySelector("a.b").classList.contains("limitQuerying"))continue;
trs[i].querySelector("a.b").classList.add("limitQuerying");
queryQueue.push(setTimeout(getLimitedInfo,waitCount*interval,trs[i],i));
waitCount++;
}
if(waitCount!=0)
{
btnStart.setAttribute("onQuerying","true");
btnStart.setAttribute("value","停止");
}
}
else
{
for(i = 0;i<trs.length;i++)trs[i].querySelector("a.b").classList.remove("limitQuerying");
btnStart.setAttribute("onQuerying","false");
btnStart.setAttribute("value","继续");
}
}
);
//筛选按钮点击事件
btnFilt.addEventListener
(
"click",
function()
{
var trs = document.querySelectorAll("#DataTables_Table_0 tr.app");
for(i = 0;i<trs.length;i++)if(trs[i].querySelector(".limited")!=null)trs[i].remove();
}
)
limitFilterDiv.appendChild(btnStart);
limitFilterDiv.appendChild(btnFilt);
var cardFilter = filterNode.querySelector(".card_filter");
if(cardFilter!=null)filterNode.insertBefore(limitFilterDiv,cardFilter);
else filterNode.insertBefore(limitFilterDiv,filterNode.children[1]);
}
//steamdb App页面
else
{
var isGameLimited = false;
if(document.querySelectorAll("[aria-label='Profile Features Limited']").length!=0)isGameLimited = true;
if(document.querySelectorAll("[aria-label='Low Confidence Metric']").length!=0)isGameLimited = true;
if(isGameLimited)document.querySelector("tbody").innerHTML+="<tr><td>个人资料功能受限</td><td style='color: red;'>是</td></tr>";
else document.querySelector("tbody").innerHTML+="<tr><td>个人资料功能受限</td><td>否</td></tr>";
}
})();
async function getLimitedInfo(tr,index)
{
let domparser = new DOMParser();
let doc = null;
if(tr.querySelector(".limitMsg")==null)
{
tr.querySelector("a.b").outerHTML+='<a style="margin: 10px;" class="limitMsg">受限查询中</a>';
tr.querySelector(".limitMsg").addEventListener
(
"click",
retry
);
}
else tr.querySelector(".limitMsg").innerHTML="受限查询中";
var msg = tr.querySelector(".limitMsg");
GM_xmlhttpRequest
(
{
method: "GET",
url: `https://store.steampowered.com/app/${tr.dataset.appid}/`,
timeout: timeoutMs,
onload: getData,
ontimeout: timeOut,
onerror: error
}
);
if(index == document.querySelectorAll("#DataTables_Table_0 tr.app").length - 1)
{
var btnStart = document.getElementById("start_limit_query");
btnStart.setAttribute("onQuerying","false");
btnStart.setAttribute("value","查询受限");
}
function getData(res)
{
if(res.status == 200)
{
if(tr.querySelector("a.b").classList.contains("limitQuerying"))tr.querySelector("a.b").classList.replace("limitQuerying","limitQueried");
else tr.querySelector("a.b").classList.add("limitQueried");
var isGameLimited = false;
doc = domparser.parseFromString(res.responseText, "text/html");
if(doc.getElementById("category_block")==null)
{
tr.querySelector("a.b").classList.remove("limitQuerying");
msg.removeEventListener("click",retry);
msg.href = `https://store.steampowered.com/app/${tr.dataset.appid}/`;
msg.setAttribute("target","_blank");
if(doc.getElementById("error_box")!=null)msg.innerHTML='游戏锁区';
else
{
tr.querySelector("a.b").classList.remove("limitQueried");
msg.innerHTML='因偏好设置无法获取，点此设置';
}
msg.style.color="sandybrown";
}
else
{
msg.remove();
if(doc.getElementById("category_block").querySelectorAll(".learning_about").length!=0)isGameLimited = true;
if(isGameLimited)tr.querySelector("a.b").outerHTML+='<span style="font-size: 14px;color: red;margin: 10px;" class="limited">×</span>';
else tr.querySelector("a.b").outerHTML+='<span style="font-size: 14px;color: green;margin: 10px;" class="unlimited">√</span>';
}
}
else
{
tr.querySelector("a.b").classList.remove("limitQuerying");
msg.innerHTML='受限查询失败，点击重试';
msg.style.color="sandybrown";
}
}
function timeOut()
{
tr.querySelector("a.b").classList.remove("limitQuerying");
msg.innerHTML='查询超时，点击重试';
msg.style.color="sandybrown";
}
function error()
{
tr.querySelector("a.b").classList.remove("limitQuerying");
msg.innerHTML='受限查询失败，点击重试';
msg.style.color="sandybrown";
}
function retry(){ getLimitedInfo(tr); }
}