智慧树刷课脚本，支持自动刷课，自动跳转下一节，作业自动答题
// ==UserScript==
// @name 智慧树刷课，作业脚本(暂时不能考试)
// @namespace xp9797
// @version 1.0
// @description 智慧树刷课脚本，支持自动刷课，自动跳转下一节，作业自动答题
// @author xp9797
// @connect ykhulian.com
// @run-at document-end
// @connect http://c.ykhulian.com/main.css
// @match *://*.zhihuishu.com/stuExamWeb*
// @match https://www.zhihuishu.com/portals_h5/*
// @match https://studyh5.zhihuishu.com/portals_h5/2clearning.html*
// @match https://studyh5.zhihuishu.com/videoStudy*
// @grant unsafeWindow
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// @grant GM_getResourceText
// @resource skcss https://c.ykhulian.com/resourse/components/main.css
// @require https://greasyfork.org/scripts/406149-skeleton-mediautil/code/skeleton-MediaUtil.js?version=820961
// @require https://greasyfork.org/scripts/406147-skeleton%E8%84%9A%E6%9C%AC%E7%AA%97%E5%8F%A3%E7%BB%98%E5%88%B6/code/skeleton%E8%84%9A%E6%9C%AC%E7%AA%97%E5%8F%A3%E7%BB%98%E5%88%B6.js?version=820972
// @require https://greasyfork.org/scripts/406148-skeleton-answerutil/code/skeleton-AnswerUtil.js?version=820959
// ==/UserScript==
(function() {
var rate= 1.5 //默认播放速度，1.5倍速
var stop_time = 30*60*1000 //自动关闭时长，默认半个钟
var $=unsafeWindow.jQuery;
var url=window.location.href;
setTimeout(function(){document.onselectstart=null},2000);//解除智慧树网页不能复制的限制
let skcss = GM_getResourceText('skcss')
GM_addStyle(skcss)
function start(all_li,with_out_what){
//获取所有要播放的视频
var all=$(all_li);
var new_video=new Array();
for(let i =0 ;i<all.length;i++){
if(all.eq(i).find(with_out_what).length==0){
new_video.push(all.eq(i)[0]);
}
}
console.log(new_video);
//视频播放组件的设置参数：
var vusetting = {
auto: true,
muted: true,
playbackRate: rate,
timeout_reload: true,
debug: true,
MediaEndEvent() {
console.log("媒体播放完毕");
new_video.shift().click(); // 队列模式
setTimeout(function(){
var mu = new MediaUtil($('video'), vusetting);//播放
mu.start();
},2000);
},
timeOut() {
console.log("媒体加载超时");
}
}
var mu = new MediaUtil($('video'), vusetting);
mu.start();//开始播放
//题目弹窗，选择A,关闭
setInterval(function(){
if($('.speedBox').find('span').text()=="X 1.0")$('.speedTab15').click();
if($('.topic-item').length!=0){
setTimeout("$('.topic-item').eq(0).click();",500)//选择A
setTimeout("$('div.btn').eq(0).click();",1000)//关闭
}
},2000);
}
var index=0;
//把所有选中的答案清空
function clear_options(){
setTimeout(function(){
let options=$('.examPaper_subject').find('.examquestions-answer.onChecked');
//把所有选中的答案清空
var i=0;
var s=setInterval(function(){
console.log("清空选中的选项...");
options.eq(i++).click();
if(i>options.length){
clearInterval(s);
$('#ready').text('清除完毕！开始自动答题');
setTimeout(function(){autoAnswer()},3000);
}
},200);
},3000);
}
function autoAnswer(){
if($('#ready')!=undefined)$('#ready').remove();
var test_topicText=$('.examPaper_subject .subject_describe')//所有题目的描述
var regexp= /===|---|#/;
var question=test_topicText.eq(index).text().replace(/\s/g,'');
console.log(question);
console.log($('.examPaper_subject .subject_describe'));
GM_xmlhttpRequest({
type: "get",
url: "http://c.ykhulian.com/chati/0/"+question ,
dataType: "json",
onload: function (r) {
var json = JSON.parse(r.responseText);
var answer = json.answer;
var json_question = json.question;
//==============================================如果找不到答案==============================================
if (answer.indexOf('抱歉找不到结果') != -1) {
test_topicText.eq(index).append('<p class="mysk" style="background-color:rgb(255, 92, 92, 0.4)">【问题】：无<br>【回答】：抱歉找不到结果</p>');
if (index++ < test_topicText.length - 1) setTimeout(autoAnswer(), 3000);
else $('#none').css('display','block');
return;
}
test_topicText.eq(index).append('<p class="mysk" style="background-color:rgb(69, 204, 98,0.2)">【问题】：' + json_question.substring(json_question.indexOf('】') + 1) + '。</p>');
test_topicText.eq(index).append('<p class="mysk" style="background-color:rgb(69, 204, 98, 0.2)">【回答】：' + answer + '。</p>');
var options=$('.examPaper_subject').eq(index).find('.examquestions-answer');
var input = $('.examPaper_subject').eq(index).find('.subject_node input');
var answer_array = answer.split(regexp);
var opt_array=new Array();
for(let i =0 ;i <options.length;i++){
opt_array.push(options.eq(i).text());
}
//获取答案
var au=new AnswerUtil(question,answer_array,opt_array);
console.log(answer_array);
console.log(au.getAnswer());
let au_answer=au.getAnswer();
var j=0;
loop(function(){
options.eq(au_answer[j++]).click();
},au_answer.length);
drawDiv(test_topicText.eq(index),index, au_answer.length==0?0:1);
setTimeout(function(){
if(au_answer.length==0){
test_topicText.eq(index).append('<p class="mysk" style="background-color:rgb(255, 92, 92, 0.4)">没有符合回答的答案，请自行选择</p>');
}
if(index<test_topicText.length){
index++;
setTimeout(function(){autoAnswer()},3000);
}
},options.length*200);
},
onerror: function(e){
console.log('服务器错误');
}
})
};
function loop(fn,times){
let i=0;
var s=setInterval(function(){
fn();
if(i>times)clearInterval(s);
},200);
}
var sleep = function(time) {
var startTime = new Date().getTime() + parseInt(time, 10);
while(new Date().getTime() < startTime) {}
};
//绘制回答对错的框
function drawDiv(questions,index, isclick) {
questions.attr("id", "topic" + index);
var topic_div = $("<a href='#topic" + index + "'>" + (index + 1) + ((index + 1) >= 10 ? "" : " ") + "." + ((index + 1) >= 10 ? "" : " ") + "<span style='font-weight:bold'>" + (isclick == 1 ? "√" : "×") + "</span></a>");
var divcss = {
float: "left",
color: (isclick == 1 ? "green" : "red"),
padding: "5px",
border: "1px solid",
margin: " 5px"
};
topic_div.css(divcss);
$('#content').append(topic_div);
}
if(url.indexOf('zhihuishu.com/videoStudy')!=-1){
//绘制窗口
drawWindow();
console.log('开始刷视频');
let time = 0
$('#content').html('<div ><p id="rate_txt" >播放速度：默认1.5倍速</p>');
$('#skdiv').append('<button id="back">半小时自动关闭</button>');
$('#back').click( function(){
if(time==0){
time = stop_time
console.log("半小时自动关闭");setTimeout(function(){window.history.back(-1);},stop_time)
setInterval(function(){
if(time>1000){
$('#back').text("剩余秒："+(time-=1000))
}
},1000)
}
})
setTimeout(function(){start('li.clearfix.video','.time_icofinish')},3000)//开始刷共享课视频，传入视频li元素：li.clearfix.video和完成的视频.time_icofinish，即可刷课
}else if(url.indexOf('zhihuishu.com/portals_h5/2clearning.html#/course2cStudy')!=-1){
drawWindow();
console.log('开始刷视频');
$('#content').html('<div ><p id="rate_txt" >播放速度：默认1.5倍速</p>');
setTimeout(function(){start('li.lessonItem','.icon.finishProgress')},3000)//开始刷兴趣课视频，传入视频li元素：li.lessonItem 和完成的视频包含的元素：icon.finishProgress即可刷课。
}
else if(url.indexOf('zhihuishu.com/stuExamWeb')!=-1 &&url.indexOf('dohomework')!=-1 ){
drawWindow();
$('#content').html('<div ><p id="ready" >正在准备自动答题中...(清除选择)</p>');
console.log('开始自动答题');
clear_options();
}
})();