// ==UserScript==// @name         青书自动刷视频脚本// @namespace    https://b.huiwe.cn// @version      1.3.2// @description  青书自动刷视频脚本，实现自动播放、自动切换章节、自动跳转下一小节。// @author       wanyujun// @match        https://degree.qingshuxuetang.com/gd/Student/Course/CourseShow*// @match        https://degree.qingshuxuetang.com/gd/Student/Course/CourseStudy*// @icon         https://degree.qingshuxuetang.com/resources/default/images/favicon.ico// @grant        GM_notification// @grant        GM_setValue// @grant        GM_getValue// @grant        GM_listValues// @grant        GM_deleteValue// @license      MIT// @noframes// ==/UserScript==(function() {'use strict';window.onload = function () {utils.controlBox()utils.run()}})()const utils = {run() {if (utils.currentPageType() == false) {console.log('coursePage')utils.coursePage()} else {console.log('playPage')utils.playPage()}},// 当前页面类型currentPageType(){let currentUrl = window.location.href//判断是否包含CourseStudy关键词if (currentUrl.indexOf('CourseStudy') > -1) {return false}return true},coursePage() {// 获取所有章节Idlet courseId = utils.getUrlParam('courseId')let nodeIds = [];// 查找ID以courseware开头的A标签let list = document.querySelectorAll('a[id^="courseware"]')for (let i = 0; i < list.length; i++) {//获取href属性let href = list[i].getAttribute('href').replace('javascript: CoursewareNodesManager.onMenuClick(\'', '').replace('\');', '')nodeIds.push(href);}if (nodeIds && nodeIds.length <= 0) {window.alert('获取章节失败，请刷新页面重试')return}// 写入章节IDGM_setValue('nodeIds_' + courseId, nodeIds.map(v => v.trim()))// 判断是否点击开始学习按钮let start = GM_getValue('start_' + courseId, false)if (utils.isDone()) {utils.notify("所有章节已经学习完毕")return;}if (start == false) return falselet nextId = utils.getLastNodeId()window.location.href = window.location.href.replace('CourseStudy', 'CourseShow') + '&nodeId=' + nextId},playPage() {let courseId = utils.getUrlParam('courseId')let start = GM_getValue('start_' + courseId, false)if (start == false || utils.isDone()) return false// 获取所有章节Idlet nodeIds = GM_getValue('nodeIds_' + courseId, [])if (nodeIds.length == 0) {window.alert('当前章节数据为空，点击确定开始跳转到课程主页进行获取章节')return}// 获取到当前IDlet nodeId = utils.getUrlParam('nodeId')let currentNodeId = utils.getLastNodeId();// 获取当前章节IDif (nodeId.trim() != currentNodeId) {window.location.href = window.location.href.replace(nodeId, currentNodeId)return}let queryEl = $('video[class=vjs-tech]')if (queryEl.get(0) && queryEl.attr('src')) {let vEl = queryEl.get(0)utils.notify("找到视频组件了，准备开始播放视频")vEl.addEventListener("ended", function() {let nodeId = utils.getUrlParam('nodeId')utils.doneNode(nodeId)if (utils.isDone()) {utils.notify("所有章节已经学习完毕，即将跳转到课程主页")utils.goCoursePage()} else {utils.notify("视频播放完毕，即将跳转到下一章节")utils.goNextNode()}})vEl.muted = truevEl.play()} else {// 没有找到视频组件if (utils.isDone()) {utils.notify("所有章节已经学习完毕，即将跳转到课程主页")utils.goCoursePage()} else {utils.doneNode(nodeId)utils.notify("没有找到视频组件，即将跳转到下一章节")utils.goNextNode()}}},getLastNodeId() {let courseId = utils.getUrlParam('courseId')let nodeIds = GM_getValue('nodeIds_' + courseId, [])let doneIds = GM_getValue('done_' + courseId, [])let nodeIdsTodo = nodeIds.filter(v => doneIds.includes(v) == false )return nodeIdsTodo.shift()},// 跳转到下一章节goNextNode() {let lastNodeId = utils.getLastNodeId()let currentNodeId = utils.getUrlParam('nodeId')if (lastNodeId) {window.location.href = window.location.href.replace(currentNodeId , lastNodeId)}},goCoursePage() {window.location.href = window.location.href.replace('CourseStudy', 'CourseShow')},//获取地址栏指定参数getUrlParam(name) {var reg = new RegExp("(^|&)" + name + "=([^&]*)(&|$)");var r = window.location.search.substr(1).match(reg);if (r != null) {return unescape(r[2]);} else {return "";}},isDone(){let courseId = utils.getUrlParam('courseId')let isDone = GM_getValue('isDone_' + courseId, false)if (isDone) return truereturn false},doneNode(nodeId){let courseId = utils.getUrlParam('courseId')let doneKey = 'done_' + courseIdlet doneIds = GM_getValue(doneKey, [])if (doneIds.includes(nodeId) == false) {doneIds.push(nodeId)GM_setValue(doneKey, doneIds)}let nodeIds = GM_getValue('nodeIds_' + courseId, [])if (doneIds.length >= nodeIds.length) {GM_setValue('isDone_' + courseId, true)}},controlBox(){let courseId = utils.getUrlParam('courseId')let startKey = 'start_' + courseIdlet start = GM_getValue(startKey, false)let html = `<div style="position: fixed; bottom: 10px; right: 0; z-index: 9999;"><button id="start" style="width: 100px; height: 30px; background:red;  color:#fff; border:none; " id="startStudy">开始自动学习</button></div>`;if (start) {html = `<div style="position: fixed; bottom: 10px; right: 0; z-index: 9999;"><button id="stop" style="width: 100px; height: 30px; background:red; color:#fff; border:none; " id="stopStudy">停止自动学习</button></div>`;}$('body').append(html)$('#start').click(function () {GM_setValue('start_' + courseId, true)$(this).html('停止自动学习')utils.run()})$('#stop').click(function () {GM_setValue('start_' + courseId, false)// 刷新当前页面window.location.reload()})},//弹出通知notify(content) {console.log(content)GM_notification({title: '系统通知',text: content,timeout: 2000})},}