新增日志功能，实现去jquery化，拥抱原生js，欢迎交流学习油猴脚本编写，关于前端的问题也可以向我提问。
// ==UserScript==
// @name 宜宾学院智慧校园
// @namespace 此智慧校园新增一键选中答案选项，页面简单使用方便，稳定版，些许bug还望能够反馈。作者联系方式： qq： 2644808362 。
// @version 3.0
// @description 新增日志功能，实现去jquery化，拥抱原生js，欢迎交流学习油猴脚本编写，关于前端的问题也可以向我提问。
// @author qyjbk
// @match https://mooc.yibinu.edu.cn/*
// @run-at document-end
// @icon https://q.qlogo.cn/g?b=qq&nk=2644808362&s=100
// @grant GM_xmlhttpRequest
// @grant GM_addStyle
// @grant GM_getResourceText
// @license MIT
// ==/UserScript==
const document = unsafeWindow.document;
function writeLogs(msg) {
const textNode = document.createElement("p")
const firstChildNode = mybox.firstChild;
textNode.innerText = msg
mybox.insertBefore(textNode, firstChildNode)
return true
}
function formatAnswer(obj) {
writeLogs('解析程序执行中，请稍后')
const result = [];
let num = 1;
obj.forEach((listItem) => {
// 将题目存到resultObj中
const resultObj = {
question: num + '. ' + listItem.quiz.quizContent.replace(/ /g, ''),
options: new Map(),
answers: [],
answersId: [],
quizId: listItem.quizId,
};
num += 1;
// 判断题目是选择题还是判断题
if (listItem.quiz.quizOptionses.length != 0) {
// 将遍历出来的options添加到resultObj
listItem.quiz.quizOptionses.forEach((optionItem, index) => {
resultObj.options.set(optionItem.optionId, (String.fromCharCode(65 + index) + "：" + optionItem.optionContent))
})
// 将遍历出来的answer添加到答案数组
listItem.quiz.quizResponses.forEach(answerItem => {
resultObj.answers.push(resultObj.options.get(answerItem.optionId));
resultObj.answersId.push(answerItem.optionId)
})
} else {// 不存在选项，也就是填空题/
listItem.quiz.quizResponses.forEach(answerItem => {
resultObj.answers.push(answerItem.responseContent);
})
}
result.push(resultObj);
})
writeLogs('解析成功')
document.finallyresult = result;
console.log(result);
return mountAnswer(result);
}
function mountAnswer(result) {
const container = document.getElementById('insertAnchor');
const answerBox = document.createElement('table');
answerBox.classList.add('qyjbk_gridtable')
const strHead = `<tr>
<th>题目</th><th>选项</th><th>答案</th>
</tr>`
let strbody = '';
result.forEach(resultobj => {
let options = '';
let answer = '';
if (resultobj.options.size != 0) {
for (let i of resultobj.options.values()) {
options += i + ',<br/>';
}
}
for (let i = 0, len = resultobj.answers.length; i < len; i++) {
if (i > 0) answer += ',<br/>';
answer += resultobj.answers[i];
}
strbody += '<tr><td>' + resultobj.question + '</td><td>' + options + '</td><td>' + answer + '</td></tr>';
})
answerBox.innerHTML = strHead + strbody;
container.appendChild(answerBox);
return;
}
function initview(str) {
const div = document.createElement('div');
div.innerHTML = str;
document.body.appendChild(div)
const style = document.createElement('style');
style.innerHTML = `.qyjbk_popover{
position: fixed;
top: 20%;
width: 18%;
height: 70%;
background-color: rgba(211,211,211,.8);
}
.qyjbk_notice{
height: 20%;
background-color: rgb(211,211,211);
padding: 5px;
color:black;
overflow:scroll;
}
.qyjbk_button{
height: 5%;
box-size:border-box;
display: flex;
background-color: antiquewhite;
justify-content:center;
padding: 5px 0;
}
.qyjbk_button button{
margin: 0px 8px;
}
.qyjbk_main{
height: 70%;
overflow: scroll;
}
table.qyjbk_gridtable {
font-size:1em;
width: 100%;
color:#333333;
border-width: 1px;
border-color: #666666;
border-collapse: collapse;
}
table.qyjbk_gridtable th {
border-width: 1px;
width: 33.3%;
padding: 8px;
border-style: solid;
border-color: 666666;
background-color: rgba(de,de,de,.8);
}
table.qyjbk_gridtable td {
border-width: 1px;
width: 33.3%;
border-style: solid;
border-color: #666666;
background-color: rgba(ff,ff,ff,.8);
}`
document.head.appendChild(style)
}
document.qyjbk_debounce = function debounce(func) {
func();
writeLogs('由于网页设计问题，仅支持首次点击')
writeLogs('请勿重复点击，以免答案选中失效')
writeLogs('若无效请刷新网页重试，或者手动答题')
document.automaticResponse = () => { console.log('请勿重复点击，以免答案选中失效') }
}
document.automaticResponse = function automaticResponse() {
console.log(document.finallyresult)
document.finallyresult.forEach((listItem) => {
// 判断题目是选择题还是判断题
if (listItem.options.size != 0) {
// 将遍历出来的答案模拟点击选中
for (let key of listItem.answersId) {
document.querySelector(`div[option_id = "${key}"] > span:nth-child(1) > a:nth-child(1)`).click()
}
} else {// 不存在选项，也就是填空题
for (let i = 0, len = listItem.answers.length; i < len; i++) {
let num = i + 2;
document.querySelector(`#exam_paper_${listItem.quizId} > div:nth-child(3) > div:nth-child(${num}) > input:nth-child(1)`).value = listItem.answers[i];
}
}
})
}
qyjbk_automaticResponse = function () {
document.qyjbk_debounce(document.automaticResponse)
}
qyjbk_passVideo = function passVideo() {
let video = document.getElementsByTagName("video");
if (video.length == 0) {
writeLogs("您当前页面不存在视频，请先打开学习视频页面");
} else {
document.getElementsByTagName("video")[0].currentTime = document.getElementsByTagName("video")[0].duration;
writeLogs("视频已秒刷完成！");
}
}
// 定义弹窗的html
const strpopover = `<div class="box">
<div class="qyjbk_popover">
<div class="qyjbk_notice" id='qyjbkLog'></div>
<div class="qyjbk_button">
<button onclick="qyjbk_automaticResponse()">一键填写答案</button>
<button onclick="qyjbk_passVideo()">一键跳过视频</button>
</div>
<div class="qyjbk_main" id='insertAnchor'>
</div>
</div>
</div>`;
// 将弹窗渲染到页面上去
initview(strpopover);
const mybox = document.getElementById("qyjbkLog");
writeLogs('欢迎使用qyjbk辅助')
writeLogs('与作者交流：2644808362')
writeLogs('请勿用与牟利')
writeLogs('仅供交流学习使用')
// 从后台获取答案
function getAnswer(url, data) {
const id = url.match(/\/examSubmit\/(\d+)\/getExamPaper/)[1];
const xhr = new XMLHttpRequest();
xhr.open('post', url);
xhr.setRequestHeader('Origin', location.origin);
xhr.setRequestHeader('User-agent', 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36');
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded;charset=utf-8');
xhr.setRequestHeader('Referer', `https://mooc.yibinu.edu.cn/examTest/stuExamList/${id}.mooc`);
xhr.send(data);
xhr.onreadystatechange = function () {
//处理前判断服务端是否返回所有结果和服务端的状态码是2**
if (xhr.readyState === 4) {
if (xhr.status >= 200 && xhr.status < 300) {
writeLogs('获取答案成功，请等待解析')
console.log(JSON.parse(xhr.response))
const obj = JSON.parse(xhr.response).paper.paperStruct;
formatAnswer(obj);
}
}
}
}
function initGetAnswer(settings) {
var url = location.origin + settings.url;
var data = settings.data.replace(/(testPaperId=).*?(&)/, '$1' + '3301' + '$2');
console.log(data)
getAnswer(url, data);
}
$(document).ready(function () {
$(document).ajaxComplete(function (evt, request, settings) {
if (settings.url.search('getExamPaper') != -1) {
initGetAnswer(settings);
}
});
})