// ==UserScript==
// @name        zaixian100f.com_libjs
// @namespace   www.miw.cn
// @description zaixian100f.com 在线100分 自动答题,12倍速播放视频, 因题库是加密原因,已对所加载过的题目进行了保存，已增加导出工具显示，待下次升级可自行导出。
// @match       *://*.zaixian100f.com/*
// @grant       GM.xmlHttpRequest
// @grant       GM.openInTab
// @grant       GM.listValues
// @grant       GM.notification
// @grant       GM.download
// @connect     *
// @version     1.3.5
// @author      [email protected]
// @license     MIT
// ==/UserScript==
const ans ={};
let myquestions = new Set(JSON.parse(localStorage.getItem('myquestions') || '[]'));
let mysaved=localStorage.getItem('mysaved') || '0';
let need_face_num = 0;
const _post = GM.xmlHttpRequest;
console.log(myquestions);
const answer = (x,v)=>{
const o=x.parentNode.nextElementSibling.querySelectorAll(`[value=${v}]`);
if(o.length) {
o[0].click();
}
}
const doit=()=>{
document.querySelectorAll('[id^=questions_]').forEach(x=>{
const id = x.id.substr(10);
const an = ans[id];
if(an){
if(an!='true' && an!='false'){
for(let v of an.split('')){
answer(x,v);
}
} else {
answer(x,an);
}
}
});
};
const _cat = (url,data,fn,method="post")=>{
_post({
method: method,
url: url,
data: JSON.stringify(data),
headers: { "Content-Type": "application/json;charset=utf-8" },
onload: function(r) {
fn & fn(r);
}
});
}
function post(url,data,fn,method='POST'){
let b = {}
if(method==='POST'){
b = {"body": JSON.stringify(data)}
}
fetch(url, {
"headers": {
"content-type": "application/json;charset=utf-8",
},
...b,
"method": method,
mode:'cors',
}).then(res=>res.json()).then(json=>{
console.log(json);
if(fn) fn();
});
}
window.post = post;
const getVideoParam=()=>{
const video = document.querySelector('video#vjs_video_3_html5_api');
if(video){
const params = location.href.split('?')[1].split('&');
const t = Math.floor(video.duration);
const r = ("00" + (t % 60)).slice(-2);
const m = Math.floor(t / 60) +':'+r;
const p = {"now_minute":m,"need_face_num":need_face_num,"vide_ratio":"0.01"};
for(let s of params){
let a=s.replace('Id','_id').split('=');
p[a[0]]=a[1];
}
console.log('课程参数：',p);
return p;
} else {
return null;
}
}
const videoFinal=()=>{
const p = getVideoParam();
post("https://www.zaixian100f.com/api/course/addStudyTime",p,()=>{
setTimeout(()=>{
document.querySelector('.to-course').click();
},2000);
});
}
const addFunc=(c,n,fn)=>{
const p=document.querySelector(`${c}`);
if(!!p){
const have = p.querySelectorAll('.__doit');
if(have.length==0){
const btn = document.createElement("button");
btn.textContent = n;
btn.classList.add('__doit');
btn.addEventListener('click', function() {
fn && fn();
});
p.appendChild(btn);
}
}
}
const addFuncs=()=>{
addFunc('.lesson—left h1','12倍速',()=>{
const video = document.querySelector('video#vjs_video_3_html5_api');
if(video){
video.addEventListener('ended',(e)=>{
//console.log(e);
videoFinal();
});
video.playbackRate=12;
}
});
addFunc('.test-paper h4','自动答题',()=>{
doit();
});
}
const refresh_names=()=>{
const _names = new Set(JSON.parse(localStorage.getItem('saved') || '[]'));
console.log(_names)
_names.forEach(i=>{
const _list = new Set(JSON.parse(localStorage.getItem('saved-'+i) || '[]'));
const element = document.querySelector(`[data-vname="${i}"]`);
element && element.parentNode.removeChild(element);
const _d = `<div data-vname="${i}">${i} : ${_list.size} <button class="_down" style="padding:0px;margin-left:5px;line-height:1;border:none;" data-name="${i}">⬇️</button></div>`;
const div = document.createElement("div");
div.innerHTML=_d;
document.getElementsByClassName('__mytool')[0].appendChild(div);
});
}
const save_result=(res)=>{
if(res.list){
for(let i in res.list){
const _list = new Set(JSON.parse(localStorage.getItem('saved-'+i) || '[]'));
res.list[i].forEach(x=>{_list.add(x);});
localStorage.setItem('saved-'+i,JSON.stringify(Array.from(_list)));
const _names = new Set(JSON.parse(localStorage.getItem('saved') || '[]'));
_names.add(i);
localStorage.setItem('saved',JSON.stringify(Array.from(_names)));
}
}
refresh_names();
}
const root_url = 'https://cat.miw.cn';
const save_url = root_url+'/cat/zx100';
const down_url = root_url+'/cat/zx100/down';
const showTip=(msg)=>{
var obj = {
title:"提示框",  //标题 可选 也是默认值
infoTips:msg,  //提示消息 可选 也是默认值
duration:1800,  //消失时间 可选 也是默认值
width:320,    //宽度 可选 也是默认值
height:50,    //高度 可选 也是默认值
};
showTips(obj);
}
const __doExport=(name)=>{
//这里开始导出
const _list = new Set(JSON.parse(localStorage.getItem('saved-'+name) || '[]'));
if(_list.size==0){
showTip("未能成功保存题目，请先浏览全部题目再来导出.");
} else {
//console.log(_list.size);
_cat(down_url,{ids:Array.from(_list),paperName:name},(v)=>{
v & console.log(v.responseText);
if(v.responseText!='Invalid CORS request'){
//GM.openInTab(root_url+'/cat/zx100/down/'+v.responseText)
GM.download({
url: root_url+'/cat/zx100/down/'+v.responseText,
name: name+".html", //不填则自动获取文件名
saveAs: true,
});
} else {
showTip("无权操作");
}
});
}
}
const show_tool=()=>{
const elements = document.getElementsByTagName('*');
let zIndex=0;
for(e of elements){
let s=window.getComputedStyle(e);
if(s.zIndex && s.zIndex!='auto') {
try{
let t = parseInt(s.zIndex);
zIndex = t>zIndex?t:zIndex;
}catch(e){}
}
}
var body = document.body;
var __mytool = document.createElement("div");
__mytool.innerHTML = `浏览：<span class="myquestions">${myquestions.size}</span><br>保存：`;
__mytool.classList.add('__mytool');
__mytool.style.cssText = `position:fixed;left:20px;top:150px;bord-radius:10px; z-index:${zIndex+1};font-size:9pt;padding:5px; max-width:180px;height:auto;background-color: rgba(109, 174, 243,0.6);color:yellow;box-shadow:3px 3px 3px #ffffffbf;`;
body.parentNode.insertBefore(__mytool, body);
var container = document.getElementsByClassName('__mytool')[0];
// 绑定事件处理器到容器，用于未来子元素的点击事件
container.addEventListener('click', function(event) {
// 检查事件是否来自特定的子元素或符合特定条件的其他元素
if (event.target && event.target.matches('._down')) {
const _name = event.target.getAttribute('data-name');
//console.log('子元素被点击了！'+_name);
__doExport(_name);
}
});
}
function showTips(objInfo){
var mTitle = objInfo && objInfo.title || "提示框";
var w = objInfo && objInfo.width || 180;
var h = objInfo && objInfo.height || 100;
var duration = objInfo && objInfo.duration || 800;
var infoTips = objInfo && objInfo.infoTips || "hi";
var alert = document.createElement("div");
alert.style.cssText = `position:absolute;left:50%;top:50%;z-index:99999;transform: translate(-50%,-50%);color:white;font-size:12px;border-radius:10px;box-shadow:inset 0px 0px 3px #fff;background-color: rgba(0,0,0,0.5);overflow:hidden;`;
alert.style.width = w+"px";
alert.style.minHeight = h+"px";
var title = document.createElement("p");
title.innerHTML = mTitle+":";
title.style.cssText = `margin:10px 0 10px 10px;`;
var con = document.createElement("p");
con.style.cssText = `display:flex;justify-content:center;align-items:center;padding:0px 10px 0px;margin-bottom:10px;font-size:14px;word-break:break-all;`;
con.innerHTML = infoTips;
alert.appendChild(title);
alert.appendChild(con);
document.body.appendChild(alert);
setTimeout(function(){
document.body.removeChild(alert);
},duration);
}
function __init() {
var ___open = window.XMLHttpRequest.prototype.open;
window.XMLHttpRequest.prototype.open = async function (method, url, async) {
const res = await ___open.apply(this, arguments);
addFuncs();
return res;
};
const nativeSend = XMLHttpRequest.prototype.send;
XMLHttpRequest.prototype.send = function(body) {
const nativeOnReadyStateChange = this.onreadystatechange;
this.onreadystatechange = async function() {
if (this.readyState === 4) {
if(this.responseURL.endsWith('/api/course/faceNumber')){
need_face_num = JSON.parse(this.responseText).data.count;
//console.log(need_face_num);
}
if(this.responseType !='arraybuffer'){
try{
//console.log(this);
//console.log(await GM.listValues());
const responseText=this.responseText;
const res = JSON.parse(responseText);
const list = res.data.testpaper_item || res.data.content || res.data.items || res.data.item;
const title=res.data.testpaper_name || res.data.title;
if(list && list.length){
list.map(x=>{
const an = JSON.parse(x.answer).answer;
ans[x.id] = typeof an ==='string' ? an : an.join('');
x['user_answer'] = an;
myquestions.add(x.id);
});
}
if(myquestions.size>0){localStorage.setItem('myquestions',JSON.stringify(Array.from(myquestions)));}
console.log('我的题目数量：',myquestions.size);
if(save_url!=this.responseURL && list ){
_cat(save_url,{url:this.responseURL,list:list, title: title},(v)=>{
//v & console.log(v.responseText);
if(v.responseText=='Invalid CORS request'){
_cat(save_url,{url:this.responseURL,list:list, title: title},(v)=>{
//v & console.log(v.responseText);
if(v.responseText=='Invalid CORS request'){
console.log('重试失败');
} else {
//GM.openInTab("https://www.miw.cn/",{active:false});
save_result(JSON.parse(v.responseText));
}
});
} else {
//GM.openInTab("https://www.miw.cn/",{active:false});
save_result(JSON.parse(v.responseText));
}
});
}
}catch(e){
console.log('解析出错,说明不是需要的数据');
}
}
}
if (nativeOnReadyStateChange) {
nativeOnReadyStateChange.apply(this, arguments);
}
};
nativeSend.apply(this, arguments);
};
}