// ==UserScript== // @name 🥇超星/学习通网课小助手|修复视频播放|自动跳转任务点|章测作业字体解密|自动答题|题库覆盖率高、完全免费 // @namespace noshuang // @version 3.6.0 // @description ✨超星学习通视频、章节测试、作业小助手,目前支持以下功能⚪视频自动观看,跳转下一个任务点⚪章节测试自动完成,无答案保存⚪作业自动完成,自动保存 // @author noshuang // @match *://*.chaoxing.com/* // @connect cx.icodef.com // @connect s.jiaoyu139.com // @run-at document-end // @grant unsafeWindow // @grant GM_addStyle // @grant GM_getResourceText // @grant GM_xmlhttpRequest // @grant GM_setClipboard // @require https://lib.baomitu.com/jquery/2.0.0/jquery.min.js // @require https://cdn.jsdelivr.net/gh/photopea/Typr.js@15aa12ffa6cf39e8788562ea4af65b42317375fb/src/Typr.min.js // @require https://cdn.jsdelivr.net/gh/photopea/Typr.js@f4fcdeb8014edc75ab7296bd85ac9cde8cb30489/src/Typr.U.min.js // @resource Table https://www.forestpolice.org/ttf/2.0/table.json // @license MIT // @original-script https://greasyfork.org/scripts/369625 // @original-author wyn665817 // @original-license MIT // ==/UserScript== // 设置修改后,需要刷新或重新打开网课页面才会生效(0关闭,1开启) var setting = { // 5E3 == 5000,科学记数法,表示毫秒数 time: 5E3 // 默认响应速度为5秒,不建议小于3秒 , review: 0 // 复习模式,完整挂机视频(音频)时长,支持挂机任务点已完成的视频和音频 , queue: 1 // 队列模式,开启后任务点逐一完成,关闭则单页面所有任务点同时进行 // 1代表开启,0代表关闭 , video: 1 // 视频支持后台、切换窗口不暂停,支持多视频 , work: 1 // 自动答题功能(章节测验),作业需要手动开启查询,高准确率 , audio: 1 // 音频自动播放,与视频功能共享vol和rate参数 , book: 1 // 图书阅读任务点,非课程阅读任务点 , docs: 1 // 文档阅读任务点,PPT类任务点自动完成阅读任务 , jump: 1 // 自动切换标签、章节、课程(需要配置course参数) , read: '10' // 挂机课程阅读时间,单位分钟 , total: 1 // 显示课程进度的统计数据,在学习进度页面的上方展示 // 仅开启video(audio)时,修改此处才会生效 , line: '公网1' // 视频播放的默认资源线路 , http: '标清' // 视频播放的默认清晰度 , vol: '0' // 默认音量的百分数,设定范围:[0,100],'0'为静音 , rate: '0' // 倍速已经失效,建议一倍速看,多倍速会异常提示 // 仅开启work时,修改此处才会生效 , auto: 1 // 答题完成后自动提交,默认开启 , none: 0 // 无匹配答案时执行默认操作,关闭后若题目无匹配答案则会暂时保存已作答的题目 , scale: 1 // 富文本编辑器高度自动拉伸,用于文本类题目,答题框根据内容自动调整大小 , gs: 1 // 焦点跟随 // 仅开启jump时,修改此处才会生效 , course: 1 // 当前课程完成后自动切换课程,仅支持按照根目录课程顺序切换,默认关闭 , lock: 1 // 跳过未开放(图标是锁)的章节,即闯关模式或定时发放的任务点,默认开启 }, _self = unsafeWindow, url = location.pathname, top = _self, api = 'http://cx.icodef.com/wyn-nb?v=4'; if (url != '/studyApp/studying' && top != _self.top) document.domain = location.host.replace(/.+?\./, ''); try { while (top != _self.top) { top = top.parent.document ? top.parent : _self.top; if (top.location.pathname == '/mycourse/studentstudy') break; } } catch (err) { // console.log(err); top = _self; } var $ = _self.jQuery || top.jQuery, parent = _self == top ? self : _self.parent, Ext = _self.Ext || parent.Ext || {}, UE = _self.UE, vjs = _self.videojs; // 课程页面自动返回旧版 $('.Header').find('a:contains(回到旧版)')[0] ? $('.Header').find('a:contains(回到旧版)')[0].click() : ''; // 章节页面自动返回旧版 if (location.href.indexOf('mooc2=1') != -1) { // 替换并且访问 console.log('替换并且访问') location.href = location.href.replace('mooc2=1', 'mooc2=0'); } String.prototype.toCDB = function () { return this.replace(/\s/g, '').replace(/[\uff01-\uff5e]/g, function (str) { return String.fromCharCode(str.charCodeAt(0) - 65248); }).replace(/[“”]/g, '"').replace(/[‘’]/g, "'").replace(/。/g, '.'); }; _self.alert = console.log; setting.normal = ''; // ':visible' setting.job = [':not(*)']; setting.video && setting.job.push('iframe[src*="/video/index.html"]'); setting.work && setting.job.push('iframe[src*="/work/index.html"]'); setting.audio && setting.job.push('iframe[src*="/audio/index.html"]'); setting.book && setting.job.push('iframe[src*="/innerbook/index.html"]'); setting.docs && setting.job.push('iframe[src*="/ppt/index.html"]', 'iframe[src*="/pdf/index.html"]'); if (url == '/mycourse/studentstudy') { showTips(); _self.checkMobileBrowerLearn = $.noop; var classId = location.search.match(/cla[zs]{2}id=(\d+)/i)[1] || 0, courseId = _self.courseId || location.search.match(/courseId=(\d+)/i)[1] || 0; !setting.jump || setting.lock || $('#coursetree').on('click', '[onclick*=void], [href*=void]', function () { _self.getTeacherAjax(courseId, classId, $(this).parent().attr('id').slice(3)); }); } else if (url == '/ananas/modules/video/index.html' && setting.video) { if (setting.review) _self.greenligth = Ext.emptyFn; passVideo() } else if (url == '/work/doHomeWorkNew' || url == '/api/work' || url == '/work/addStudentWorkNewWeb') { top.courseId = location.search.match(/courseId=(\d+)/i)[1]; if (!UE) { var len = ($ || Ext.query || Array)('font:contains(未登录)', document).length; setTimeout(len == 1 ? top.location.reload : parent.greenligth, setting.time); } else if (setting.work) { setTimeout(relieveLimit, 0); beforeFind(); } } else if (url == '/ananas/modules/innerbook/index.html' && setting.book) { setTimeout(function () { if (getTip()) _self.setting ? _self.top.onchangepage(_self.getFrameAttr('end')) : _self.greenligth(); }, setting.time); } else if (url.match(/^\/ananas\/modules\/(ppt|pdf)\/index\.html$/) && setting.docs) { setTimeout(function () { if (getTip()) _self.setting ? _self.finishJob() : _self.greenligth(); }, setting.time); frameElement.setAttribute('download', 1); if (_self.downloadNum == '') _self.downloadNum = '1'; } else if (url == '/knowledge/cards') { $ && checkToNext(); } else if (url.match(/^\/(course|zt)\/\d+\.html$/)) { setTimeout(function () { +setting.read && _self.sendLogs && $('.course_section:eq(0) .chapterText').click(); }, setting.time); } else if (url == '/ztnodedetailcontroller/visitnodedetail') { setting.read *= 60 / $('.course_section').length; setting.read && _self.sendLogs && autoRead(); } else if (url == '/mycourse/studentcourse') { var gv = location.search.match(/d=\d+&/g); setting.total && $('', { href: '/moocAnalysis/chapterStatisticByUser?classI' + gv[1] + 'courseI' + gv[0] + 'userId=' + _self.getCookie('_uid') + '&ut=s', target: '_blank', title: '点击查看章节统计', style: 'margin: 0 25px;', html: '本课程共' + $('.icon').length + '节,剩余' + $('em:not(.openlock)').length + '节未完成' }).appendTo('.zt_logo').parent().width('auto'); } else if (location.hostname == 'i.mooc.chaoxing.com') { } else if (url == '/work/selectWorkQuestionYiPiYue') { submitAnswer(getIframe().parent(), $.extend(true, [], parent._data)); } else if (url == '/exam-ans/exam/test') { showTips() $('.page').eq(0).html("本脚本因为已知的不可抗力原因无法使用考试功能噢,可以使用左上角图片的app尝试考试,
正规考试请勿作弊!
"); }; function whatttf() { var $tip = $('style:contains(font-cxsecret)'); if (!$tip.length) return; var font = $tip.text().match(/base64,([\w\W]+?)'/)[1]; font = Typr.parse(base64ToUint8Array(font))[0]; var table = JSON.parse(GM_getResourceText('Table')); var match = {}; for (var i = 19968; i < 40870; i++) { // 中文[19968, 40869] $tip = Typr.U.codeToGlyph(font, i); if (!$tip) continue; $tip = Typr.U.glyphToPath(font, $tip); $tip = $.md5(JSON.stringify($tip)).slice(24); // 8位即可区分 match[i] = table[$tip]; } // 替换加密字体 $('.font-cxsecret').html(function (index, html) { $.each(match, function (key, value) { key = String.fromCharCode(key); key = new RegExp(key, 'g'); value = String.fromCharCode(value); html = html.replace(key, value); }); return html; }).removeClass('font-cxsecret'); // 移除字体加密 function base64ToUint8Array(base64) { var data = window.atob(base64); var buffer = new Uint8Array(data.length); for (var i = 0; i < data.length; ++i) { buffer[i] = data.charCodeAt(i); } return buffer; } } function time_to_sec(time) { let s = 0; let t = 1; for (let i = time.split(':').length - 1; i >= 0; i--) { s += Number(time.split(':')[i]) * t t *= 60 } return s; }; function getTip() { return top != _self && jobSort($ || Ext.query); } function passVideo() { skipQuestion(); getTip() && setTimeout(() => { let vd = $('video')[0]; if (vd) { console.log('播放视频'); vd.volume = vd.volume === 0 ? 1 : 0; $('.vjs-big-play-button')[0].click(); } }, 2000) } function jobSort($) { var fn = $.fn ? [getIframe(1), 'length'] : [self, 'dom'], sel = setting.job.join(', :not(.ans-job-finished) > .ans-job-icon' + setting.normal + ' ~ '); if (!getIframe()[fn[1]] || getIframe().parent().is('.ans-job-finished')) return 0; if (!setting.queue || $(sel, fn[0].parent.document)[0] == fn[0].frameElement) return 1; setInterval(function () { $(sel, fn[0].parent.document)[0] == fn[0].frameElement && fn[0].location.reload(); }, setting.time); } function getIframe(tip, win, job) { if (!$) return Ext.get(frameElement || []).parent().child('.ans-job-icon') || Ext.get([]); do { win = win ? win.parent : _self; job = $(win.frameElement).prevAll('.ans-job-icon'); } while (!job.length && win.parent.frameElement); return tip ? win : job; } function relieveLimit() { if (setting.scale) _self.UEDITOR_CONFIG.scaleEnabled = false; $.each(UE.instants, function () { var key = this.key; this.ready(function () { this.destroy(); UE.getEditor(key); }); }); } function showTips() { setting.div = _self.top.$( '
' + '
' + '
' + '
' + '' + '
' + '
' + '欢迎使用脚本,本脚本提供以下功能:
1.视频(目前仅1倍速,多倍会退回,如果失效了请联系作者修复)
2.章节测试
3.作业(已解决字体加密)
' + '如果您有作业考试等任务,可以扫上面图片中的二维码下载app搜题。' + '视频将在页面加载5秒后播放视频......(失效请联系作者)' + '
' + '
' ).appendTo('body') drag(); } function beforeFind() { whatttf(); setting.regl = parent.greenligth || $.noop; if ($.type(parent._data) == 'array') return setting.regl(); _self.top.$('.article-list').remove(); setting.div = _self.top.$( '
' + '
' + '
' + '
' + '' + '
' + '
' + '欢迎使用脚本,本脚本提供以下功能:
1.视频(目前仅1倍速,多倍会退回,如果失效了请联系作者修复)
2.章节测试
3.作业(已解决字体加密)
' + '如果有搜不到的可以尝试扫上面图片的二维码下载app搜题,也可以先下载备用。' + '作业在搜索框加载后答题......(失效请联系作者)' + '
' + '' + '' + '
' + '' + '' + '' + '
' + '
' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '' + '
题号题目(点击可复制)答案(点击可复制)
答案提示框 已折叠
扫二维码题库查询更全
' + '
' + '
' + '
' ).appendTo('body').on('click', 'button, td', function () { var len = $(this).prevAll('button').length; if (this.nodeName == 'TD') { $(this).prev().length && GM_setClipboard($(this).text()); } else if (!$(this).siblings().length) { $(this).parent().html('

正在搜索答案...

'); setting.num++; } else if (len === 0) { if (setting.loop) { clearInterval(setting.loop); delete setting.loop; len = ['已暂停搜索', '继续答题']; } else { setting.loop = setInterval(findAnswer, setting.time); len = ['正在搜索答案...', '暂停答题']; } setting.div.children('div:eq(0)').html(function () { return $(this).data('html') || len[0]; }).removeData('html'); $(this).html(len[1]); } else if (len == 1) { setting.auto = !setting.auto; $(this).html(setting.auto ? '取消本次自动提交' : '开启本次自动提交'); } else if (len == 2) { parent.location.reload(); } else if (len == 3) { setting.div.find('tbody, tfoot').toggle(); } else if (len == 4) { setting.gs = !setting.gs; $(this).html(setting.gs ? '取消跟随' : '开启跟随'); } }).find('table, td, th').css('border', '1px solid').end(); drag(); setting.lose = setting.num = 0; setting.data = parent._data = []; setting.over = ''; setting.curs = $('script:contains(courseName)', top.document).text().match(/courseName:\'(.+?)\'|$/)[1] || $('h1').text().trim() || '无'; setting.loop = setInterval(findAnswer, setting.time); var tip = ({undefined: '任务点排队中', 0: '等待切换中'})[getTip()]; tip && setting.div.children('div:eq(0)').data('html', tip).siblings('button:eq(0)').click(); } function drag() { var $article = _self.top.$('.article-list') $article.on('mousedown', function (e) { var x = e.clientX, y = e.clientY, l = $article.position().left, t = $article.position().top; // 获取滚动条已经下滑的长度 var scrollTop = _self.top.document.documentElement.scrollTop || _self.top.document.body.scrollTop; $(_self.top.document).on('mousemove', function (e) { console.log(e.clientX, e.clientY) $article.css({ left: l + e.clientX - x, top: t + e.clientY - y - scrollTop }); }).on('mouseup', function () { $(this).off('mousemove mouseup'); }); }); } function findAnswer() { if (setting.num >= $('.TiMu').length) { var arr = setting.lose ? ['共有 ' + setting.lose + ' 道题目待完善(已深色标注)', saveThis] : ['答题已完成', submitThis]; setting.div.children('div:eq(0)').data('html', arr[0]).siblings('button:eq(0)').hide().click(); return setTimeout(arr[1], setting.time); } var $TiMu = $('.TiMu').eq(setting.num); var question = filterImg($TiMu.find('.Zy_TItle:eq(0) .clearfix')).replace(/^【.*?】\s*/, '').replace(/\s*(\d+\.\d+分)$/, ''), type = $TiMu.find('input[name^=answertype]:eq(0)').val() || '-1'; if (setting.gs) { $("html,body").animate({scrollTop: $('.TiMu').eq(setting.num).offset().top}, 1000); } GM_xmlhttpRequest({ method: 'POST', url: api, headers: { 'Content-type': 'application/x-www-form-urlencoded' }, data: 'question=' + encodeURIComponent(question), timeout: setting.time, onload: function (xhr) { if (!setting.loop) { } else if (xhr.status == 200) { var obj = $.parseJSON(xhr.responseText) || {}; obj.answer = obj.data; if (obj.code) { // setting.div.children('div:eq(0)').html(' 正在搜索答案.....'); var td = '' : obj.answer; $( '' + td + ' text-align: center;">' + $TiMu.find('.Zy_TItle:eq(0) i').text().trim() + '' + td + '" title="点击可复制">' + (question.match('' + td + '" title="点击可复制">' + (/^http/.test(answer) ? obj.answer : '') + obj.answer + '' + '' ).appendTo(setting.div.find('tbody')).css('background-color', fillAnswer($TiMu.find('ul:eq(0)').find('li'), obj, type) ? '' : 'rgba(0, 150, 136, 0.6)'); setting.num++; } else { setting.div.children('div:eq(0)').html('

扫码题库更全

'); } setting.div.children('span').html('

扫码题库更全

'); } else if (xhr.status == 403) { var html = xhr.responseText.indexOf('{') ? '

扫码题库更全

' : $.parseJSON(xhr.responseText).data; setting.div.children('div:eq(0)').data('html', html).siblings('button:eq(0)').click(); } else { setting.div.children('div:eq(0)').html('

扫码题库更全

'); } }, ontimeout: function () { setting.loop && setting.div.children('div:eq(0)').html('

扫码题库更全

'); } }); } function fillAnswer($li, obj, type) { var $input = $li.find(':radio, :checkbox'), str = String(obj.data).toCDB() || new Date().toString(), data = str.split(/#|\x01|\|/), opt = obj.opt || str, state = setting.lose; // $li.find(':radio:checked').prop('checked', false); obj.code > 0 && $input.each(function (index) { if (this.value == 'true') { data.join().match(/(^|,)(正确|是|对|√|T|ri|right|true)(,|$)/) && this.click(); } else if (this.value == 'false') { data.join().match(/(^|,)(错误|否|错|×|F|wr|wrong|false)(,|$)/) && this.click(); } else { var tip = filterImg($li.eq(index).find('.after')).toCDB() || new Date().toString(); Boolean($.inArray(tip, data) + 1 || (type == '1' && str.indexOf(tip) + 1)) == this.checked || this.click(); } }).each(function () { if (!/^A?B?C?D?E?F?G?$/.test(opt)) return false; Boolean(opt.match(this.value)) == this.checked || this.click(); }); if (type.match(/^[013]$/)) { $input.is(':checked') || (setting.none ? ($input[Math.floor(Math.random() * $input.length)] || $()).click() : setting.lose++); } else if (type.match(/^(2|[4-9]|1[08])$/)) { data = String(obj.data).split(/#|\x01|\|/); str = $li.end().find('textarea').each(function (index) { index = (obj.code > 0 && data[index]) || this.value || ''; UE.getEditor(this.name).setContent(index.trim()); }).length; (obj.code == 1 && data.length == str) || setting.none || setting.lose++; } else { setting.none || setting.lose++; } return state == setting.lose; } function saveThis() { if (!setting.auto) return setTimeout(saveThis, setting.time); setting.div.children('button:lt(3)').hide().eq(1).click(); $('#tempsave').click(); setting.regl(); } function submitThis() { if (!setting.auto) { } else if (!$('.Btn_blue_1:visible').length) { setting.div.children('button:lt(3)').hide().eq(1).click(); return setting.regl(); } else if ($('#confirmSubWin:visible').length) { var btn = $('#tipContent + * > a').offset() || {top: 0, left: 0}, mouse = document.createEvent('MouseEvents'); btn = [btn.left + Math.ceil(Math.random() * 46), btn.top + Math.ceil(Math.random() * 26)]; mouse.initMouseEvent('click', true, true, document.defaultView, 0, 0, 0, btn[0], btn[1], false, false, false, false, 0, null); _self.event = $.extend(true, {}, mouse); delete _self.event.isTrusted; _self.form1submit(); } else { $('.Btn_blue_1')[0].click(); } setTimeout(submitThis, Math.ceil(setting.time * Math.random()) * 2); } function checkToNext() { var $tip = $(setting.job.join(', '), document).prevAll('.ans-job-icon' + setting.normal); setInterval(function () { $tip.parent(':not(.ans-job-finished)').length || setting.jump && toNext(); }, setting.time); } function toNext() { let $ = _self.parent.$; var $cur = $('#cur' + $('#chapterIdid').val()), $tip = $('span.currents ~ span'), sel = setting.review ? 'html' : '.blue'; if (!$cur.has(sel).length && $tip.length) return $tip.eq(0).click(); $tip = $('.roundpointStudent, .roundpoint').parent(); $tip = $tip.slice($tip.index($cur) + 1).not(':has(' + sel + ')'); $tip.not(setting.lock ? ':has(.lock)' : 'html').find('span').eq(0).click(); $tip.length || setting.course && switchCourse(); } function switchCourse() { GM_xmlhttpRequest({ method: 'GET', url: '/visit/courses/study?isAjax=true&fileId=0&debug=', headers: { 'Referer': location.origin + '/visit/courses', 'X-Requested-With': 'XMLHttpRequest' }, onload: function (xhr) { var $list = $('.curFile .courseName', xhr.responseText), index = $list.index($list.filter('[href*="courseid=' + top.courseId + '&"]')) + 1; index = index && $list.eq(index).attr('href'); setting.course = index && goCourse(index); } }); } function goCourse(url) { GM_xmlhttpRequest({ method: 'GET', url: url, onload: function (xhr) { $.globalEval('location.href = "' + $('.articlename a[href]', xhr.responseText).attr('href') + '";'); } }); } function autoRead() { $('html, body').animate({ scrollTop: $(document).height() - $(window).height() }, Math.round(setting.read) * 1E3, function () { $('.nodeItem.r i').click(); }).one('click', '#top', function (event) { $(event.delegateTarget).stop(); }); } function submitAnswer($job, data) { $job.removeClass('ans-job-finished'); data = data.length ? $(data) : $('.TiMu').map(function () { var title = filterImg($('.Zy_TItle .clearfix', this)); return { question: title.replace(/^【.*?】\s*/, ''), type: ({单选题: 0, 多选题: 1, 填空题: 2, 判断题: 3})[title.match(/^【(.*?)】|$/)[1]] }; }); data = $.grep(data.map(function (index) { var $TiMu = $('.TiMu').eq(index); if (!($.isPlainObject(this) && this.type < 4 && $TiMu.find('.fr').length)) { return false; } else if (this.type == 2) { var $ans = $TiMu.find('.Py_tk, .Py_answer').eq(0); if (!$TiMu.find('.cuo').length && this.code) { return false; } else if (!$ans.find('.cuo').length) { this.option = $ans.find('.clearfix').map(function () { return filterImg(this); }).get().join('#') || '无'; } else if (this.code) { this.code = -1; } else { return false; } } else if (this.type == 3) { var ans = $TiMu.find('.font20:last').text(); if ($TiMu.find('.cuo').length) { this.option = ({'√': '错误', '×': '正确'})[ans] || '无'; } else if (!this.code) { this.option = ({'√': '正确', '×': '错误'})[ans] || '无'; } else { return false; } } else { var text = $TiMu.find('.Py_answer > span:eq(0)').text(); if ($TiMu.find('.dui').length && this.code && !/^A?B?C?D?E?F?G?$/.test(this.option)) { return false; } else if ($TiMu.find('.dui').length || text.match('正确答案')) { text = text.match(/[A-G]/gi) || []; this.option = $.map(text, function (value) { return filterImg($TiMu.find('.fl:contains(' + value + ') + a')); }).join('#') || '无'; this.key = text.join(''); } else if (this.code) { this.code = -1; } else { return false; } } return this; }), function (value) { return value && value.option != '无'; }); setting.curs = $('script:contains(courseName)', top.document).text().match(/courseName:\'(.+?)\'|$/)[1] || $('h1').text().trim() || '无'; data.length && GM_xmlhttpRequest({ method: 'POST', url: 'sea of flowers' + $('#workId').val(), headers: { 'Content-type': 'application/x-www-form-urlencoded' }, data: 'course=' + encodeURIComponent(setting.curs) + '&data=' + encodeURIComponent((Ext.encode || JSON.stringify)(data)) + '&id=' + $('#jobid').val().slice(5) }); $job.addClass('ans-job-finished'); } function filterImg(dom) { return $(dom).clone().find('img[src]').replaceWith(function () { return $('

').text(''); }).end().find('iframe[src]').replaceWith(function () { return $('

').text('