超星尔雅学习通网课助手(最强题库-精准答题)

多项功能集成 | 自动挂机看尔雅MOOC,支持自动切换任务点,章测作业自动答题提交 | 解除各类功能限制,开放自定义参数 | 考试版本链接内附 | 交流群:1063996099

// ==UserScript==
// @name           超星尔雅学习通网课助手(最强题库-精准答题)
// @namespace      qackqi & Stars
// @version        1.4.0
// @description    多项功能集成 | 自动挂机看尔雅MOOC,支持自动切换任务点,章测作业自动答题提交 | 解除各类功能限制,开放自定义参数 | 考试版本链接内附 | 交流群:1063996099
// @author         qackqi & Stars
// @match          *://*.chaoxing.com/*
// @match          *://*.edu.cn/*
// @connect        qackqi.cn
// @run-at         document-end
// @grant          unsafeWindow
// @grant          GM_xmlhttpRequest
// @grant          GM_setClipboard
// @supportURL
// @license        MIT
// ==/UserScript==

function getRandomInteger(min, max) {
    return Math.floor(Math.random() * (max - min)) + min;
}



// 设置修改后,需要刷新或重新打开网课页面才会生效
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
        token: "", // 关注公众号获取token可以使用定制功能,更精准的匹配答案,此处填公众号获取的token
        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,默认关闭
        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,默认开启
        submit: 1, //答案收录,开启后可在作业完成界面自动收录题目,默认开启

        // 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,默认开启
        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,默认开启
        audio: 1, // 音频自动播放,与视频功能共享vol和rate参数,默认开启
        book: 1, // 图书阅读任务点,非课程阅读任务点,默认开启
        docs: 1, // 文档阅读任务点,PPT类任务点自动完成阅读任务,默认开启
        // 本区域参数,上方为任务点功能,下方为独立功能
        jump: 1, // 自动切换任务点、章节、课程(需要配置course参数),默认开启
        read: "65", // 挂机课程阅读时间,单位是分钟,'65'代表挂机65分钟,请手动打开阅读页面,默认'65'分钟
        face: 0, // 解除面部识别(不支持二维码类面部采集),此功能仅为临时解除,默认关闭
        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,默认开启

        // 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,此功能适用于系统默认线路无资源,默认'公网1'
        http: "标清", // 视频播放的默认清晰度,无效参数则使用系统默认清晰度,默认'标清'
        // 本区域参数,上方为video功能独享,下方为audio功能共享
        vol: "0", // 默认音量的百分数,设定范围:[0,100],'0'为静音,默认'0'
        rate: "1", // 视频播放默认倍率,参数范围0∪[0.0625,16],'0'为秒过,默认'1'倍

        // 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,此处改成"0"可以关闭自动提交。
        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,默认关闭
        scale: 0, // 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,默认关闭

        // 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,默认开启
        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

        // 自动登录功能配置区
        school: "账号为手机号可以不修改此参数", // 学校/单位/机构码,要求完整有效可查询,例如'清华大学'
        username: "", // 学号/工号/借书证号(邮箱/手机号/账号),例如'2018010101',默认''
        password: "", // 密码,例如'123456',默认''
    },
    _self = unsafeWindow,
    url = location.pathname,
    top = _self;

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;

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, ".");
};

setting.normal = ""; // ':visible'
// setting.time += Math.ceil(setting.time * Math.random()) - setting.time / 2;
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"]'
);

setting.tip = !setting.queue || (top != _self && jobSort($ || Ext.query));

if (url == "/mycourse/studentstudy") {
    _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.lock ||
    $("#coursetree").on("click", "[onclick*=void], [href*=void]", function () {
        _self.getTeacherAjax(
            courseId,
            classId,
            $(this).parent().attr("id").slice(3)
        );
    });
} else if (url == "/ananas/modules/video/index.html" && setting.video) {
    if (setting.review) _self.greenligth = Ext.emptyFn;
    checkPlayer(_self.supportH5Video());
} else if (
    url == "/work/doHomeWorkNew" ||
    url == "/api/work" ||
    url == "/work/addStudentWorkNewWeb"
) {
    if (!UE) {
        var len = ($ || 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/audio/index.html" && setting.audio) {
    if (setting.review) _self.greenligth = Ext.emptyFn;
    _self.videojs = hookAudio;
    hookAudio.xhr = vjs.xhr;
} else if (
    url == "/ananas/modules/innerbook/index.html" &&
    setting.book &&
    setting.tip
) {
    setTimeout(function () {
        _self.setting
            ? _self.top.onchangepage(_self.getFrameAttr("end"))
            : _self.greenligth();
    }, setting.time);
} else if (
    url.match(/^\/ananas\/modules\/(ppt|pdf)\/index\.html$/) &&
    setting.docs &&
    setting.tip
) {
    setTimeout(function () {
        _self.setting ? _self.finishJob() : _self.greenligth();
    }, setting.time);
    frameElement.setAttribute("download", 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 &&
    $("<a>", {
        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" +
            $("em:not(.openlock)").length +
            "节未完成",
    })
        .appendTo(".zt_logo")
        .parent()
        .width("auto");
} else if (url.match(/^\/visit\/(courses|interaction)$/)) {
    setting.face &&
    $(".zmodel").on("click", "[onclick^=openFaceTip]", DisplayURL);
} else if (location.host.match(/^passport2/)) {
    setting.username && getSchoolId();
} else if (location.hostname == "i.mooc.chaoxing.com") {
    _self.layui.use("layer", function () {
        this.layer.open({content: '拖动进度条、倍速播放、秒过会导致不良记录!', title: '超星网课助手提示', btn: '我已知悉', offset: 't', closeBtn: 0});
    });
} else if (url == "/widget/pcvote/goStudentVotePage") {
    $(":checked").click();
    $(".StudentTimu").each(function (index) {
        var ans = _self.questionlist[index].answer;
        $(":radio, :checkbox", this).each(function (num) {
            ans[num].isanswer && this.click();
        });
        $(":text", this).val(function (num) {
            return $(ans[num].content).text().trim();
        });
    });
} else if (url == "/work/selectWorkQuestionYiPiYue") {
    if(setting.submit==1){
        submitAnswer(getIframe().parent(), $.extend(true, [], parent._data));
    }
}

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 jobSort($) {
    var fn = $.fn ? [getIframe(1), "length"] : [self, "dom"],
        sel = setting.job.join(
            ", :not(.ans-job-finished) > .ans-job-icon" + setting.normal + " ~ "
        );
    if ($(sel, fn[0].parent.document)[0] == fn[0].frameElement) return true;
    if (!getIframe()[fn[1]] || getIframe().parent().is(".ans-job-finished"))
        return null;
    setInterval(function () {
        $(sel, fn[0].parent.document)[0] == fn[0].frameElement &&
        fn[0].location.reload();
    }, setting.time);
}

function checkPlayer(tip) {
    _self.videojs = hookVideo;
    hookVideo.xhr = vjs.xhr;
    Ext.isSogou = Ext.isIos = Ext.isAndroid = false;
    var data = Ext.decode(_self.config("data")) || {};
    delete data.danmaku;
    data.doublespeed = 1;
    frameElement.setAttribute("data", Ext.encode(data));
    if (tip) return;
    _self.supportH5Video = function () {
        return true;
    };
    alert("此浏览器不支持html5播放器,请更换浏览器");
}

function hookVideo() {
    _self.alert = console.log;
    var config = arguments[1],
        line =
            Ext.Array.filter(
                Ext.Array.map(config.playlines, function (value, index) {
                    return value.label == setting.line && index;
                }),
                function (value) {
                    return Ext.isNumber(value);
                }
            )[0] || 0,
        http = Ext.Array.filter(config.sources, function (value) {
            return value.label == setting.http;
        })[0];
    config.playlines.unshift(config.playlines[line]);
    config.playlines.splice(line + 1, 1);
    config.plugins.videoJsResolutionSwitcher.default = http ? http.res : 360;
    config.plugins.studyControl.enableSwitchWindow = 1;
    config.plugins.timelineObjects.url = "/richvideo/initdatawithviewer?";
    config.plugins.seekBarControl.enableFastForward = 1;
    if (!setting.queue) delete config.plugins.studyControl;
    // config.preload = setting.tip ? 'auto' : 'none';
    var player = vjs.apply(this, arguments),
        a =
            '<a href="https://d0.ananas.chaoxing.com/download/' +
            _self.config("objectid") +
            '" target="_blank">',
        img =
            '<img src="https://d0.ananas.chaoxing.com/download/e363b256c0e9bc5bd8266bf99dd6d6bb" style="margin: 6px 0 0 6px;">';
    player.volume(Math.round(setting.vol) / 100 || 0);
    Ext.get(player.controlBar.addChild("Button").el_).setHTML(
        a + img + "</a>"
    ).dom.title = "下载视频";
    player.on("loadstart", function () {
        setting.tip && this.play().catch(Ext.emptyFn);
        this.playbackRate(
            setting.rate > 16 || setting.rate < 0.0625 ? 1 : setting.rate
        );
    });
    player.one(["loadedmetadata", "firstplay"], function () {
        setting.two = setting.rate === "0" && setting.two < 1;
        setting.two &&
        config.plugins.seekBarControl.sendLog(
            this.children_[0],
            "ended",
            Math.floor(this.cache_.duration)
        );
    });
    player.on("ended", function () {
        Ext.fly(frameElement).parent().addCls("ans-job-finished");
    });
    return player;
}

function hookAudio() {
    _self.alert = console.log;
    var config = arguments[1];
    config.plugins.studyControl.enableSwitchWindow = 1;
    config.plugins.seekBarControl.enableFastForward = 1;
    if (!setting.queue) delete config.plugins.studyControl;
    var player = vjs.apply(this, arguments),
        a =
            '<a href="https://d0.ananas.chaoxing.com/download/' +
            _self.config("objectid") +
            '" target="_blank">',
        img =
            '<img src="https://d0.ananas.chaoxing.com/download/e363b256c0e9bc5bd8266bf99dd6d6bb" style="margin: 6px 0 0 6px;">';
    player.volume(Math.round(setting.vol) / 100 || 0);
    player.playbackRate(
        setting.rate > 16 || setting.rate < 0.0625 ? 1 : setting.rate
    );
    Ext.get(player.controlBar.addChild("Button").el_).setHTML(
        a + img + "</a>"
    ).dom.title = "下载音频";
    player.on("loadeddata", function () {
        setting.tip && this.play().catch(Ext.emptyFn);
    });
    player.one("firstplay", function () {
        setting.rate === "0" &&
        config.plugins.seekBarControl.sendLog(
            this.children_[0],
            "ended",
            Math.floor(this.cache_.duration)
        );
    });
    player.on("ended", function () {
        Ext.fly(frameElement).parent().addCls("ans-job-finished");
    });
    return player;
}

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 beforeFind() {
    setting.regl = parent.greenligth || $.noop;
    if ($.type(parent._data) == "array") return setting.regl();
    setting.div = $(
        '<div style="border: 2px dashed rgb(149, 252, 251); width: 420px; position: fixed; top: 0; right: 0; z-index: 99999; background-color: rgba(184, 247, 255, 0.3); overflow-x: auto;">' +
        '<span style="font-size: medium;"></span>' +
        '<div style="font-size: medium;">正在搜索答案...</div>' +
        '<button style="margin-right: 10px;">暂停答题</button>' +
        '<button style="margin-right: 10px;">' +
        (setting.auto ? "取消本次自动提交" : "开启本次自动提交") +
        "</button>" +
        '<button style="margin-right: 10px;">重新查询</button>' +
        "<button style='margin-right: 10px'>折叠面板</button>" +
        "<button><a href='https://greasyfork.org/zh-CN/scripts/401897' target='_blank' style='text-decoration: none;color:black;'>考试版本</a></button>" +
        "<button style='margin-top:5px'><a href='https://qackqi.cn/img/chaoxing.png' target='_blank' style='text-decoration: none;color:black;'>免费获取Token [ 授权码 ]</a></button>" +
        '<div style="max-height: 300px; overflow-y: auto;">' +
        '<table border="1" style="font-size: 12px;">' +
        "<thead>" +
        "<tr>" +
        '<th style="width: 25px; min-width: 25px;">题号</th>' +
        '<th style="width: 60%; min-width: 130px;">题目(点击可复制)</th>' +
        '<th style="min-width: 130px;">答案(点击可复制)</th>' +
        "</tr>" +
        "</thead>" +
        '<tfoot style="display: none;">' +
        "<tr>" +
        '<th colspan="3">答案提示框 已折叠</th>' +
        "</tr>" +
        "</tfoot>" +
        "<tbody>" +
        "<tr>" +
        '<td colspan="3" style="display: none;"></td>' +
        "</tr>" +
        "</tbody>" +
        "</table>" +
        "</div>" +
        "</div>"
    )
        .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().text("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();
            }
        })
        .find("table, td, th")
        .css("border", "1px solid")
        .end();
    setting.lose = setting.num = 0;
    setting.data = parent._data = [];
    setting.over = '<button style="margin-right: 10px;">跳过此题</button>';
    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", null: "等待切换中" }[setting.tip];
    tip &&
    setting.div
        .children("div:eq(0)")
        .data("html", tip)
        .siblings("button:eq(0)")
        .click();
}

function findAnswer() {
    var url;
    url = "https://qackqi.cn/OnlineCourseBot/topic";
    if (setting.num >= $('.TiMu').length) {
        var arr = setting.lose ? ['共有 <font color="red">' + setting.lose + '</font> 道题目待完善(已深色标注)', saveThis] : ['答题已完成&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<a href="https://s1.ax1x.com/2020/07/08/UVudBj.png" target="_blank">公众号查题[涵盖多平台题库]</a>', 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 = $('.TiMu').eq(setting.num),
        question = filterImg($TiMu.find('.Zy_TItle:eq(0) .clearfix')).replace(/^【.*?】\s*/, '').replace(/\s*(\d+\.\d+分)$/, '').replace(/^\d+[\.、]/,''),
        type = $TiMu.find('input[name^=answertype]:eq(0)').val() || '-1';
    GM_xmlhttpRequest({
        method: 'POST',
        url: url,
        headers: {
            'Content-type': 'application/x-www-form-urlencoded'
        },
        data: 'q=' + encodeURIComponent(question) + "&token=" + setting.token,
        timeout: setting.time,
        onload: function(xhr) {
            if (!setting.loop) {
            } else if (xhr.status == 200) {
                var obj = $.parseJSON(xhr.responseText) || {};
                if (true){
                    //var a = document.createElement('a');
                    //var href = "https://open.weixin.qq.com/qr/code?username=gh_b007ef230e12"
                    //a.setAttribute('href', href);
                    setting.div.children('div:eq(0)').text('正在搜索答案');
                    //setting.div.children('div:eq(0)').appendChild(a);
                    console.log(obj.answer)
                    var td = '<td style="border: 1px solid;',
                        data = String(obj.answer).replace(/&/g, '&amp;').replace(/<(?!img)/g, '&lt;');
                    obj.answer = /^http/.test(data) ? '<img src="' + obj.answer + '">' : obj.answer;
                    $(
                        '<tr>' +
                        td + ' text-align: center;">' + $TiMu.find('.Zy_TItle:eq(0) i').text().trim() + '</td>' +
                        td + '" title="点击可复制">' + (question.match('<img') ? question : question.replace(/&/g, '&amp;').replace(/</g, '&lt')) + '</td>' +
                        td + '" title="点击可复制">' + (/^http/.test(data) ? obj.answer : '') + data + '</td>' +
                        '</tr>'
                    ).appendTo(setting.div.find('tbody')).css('background-color', fillAnswer($TiMu.find('ul:eq(0)').find('li'), obj, type) ? '' : 'rgba(99, 215, 247, 0.6)');
                    setting.data[setting.num++] = {
                        code: obj.code > 0 ? 1 : 1,
                        question: question,
                        option: obj.answer,
                        type: Number(type)
                    };
                } else {
                    setting.div.children('div:eq(0)').html(obj.answer || setting.over + '服务器繁忙,正在重试...');
                }
                setting.div.children('span').html(obj || '');
            } else if (xhr.status == 403) {
                var html = xhr.responseText.indexOf('{') ? '请求过于频繁,建议稍后再试' : $.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(setting.over + '服务器异常,正在重试...');
            }
        },
        ontimeout: function() {
            setting.loop && setting.div.children('div:eq(0)').html(setting.over + '服务器超时,正在重试...或使用token更换服务器');
        }
    });
}

function fillAnswer($li, obj, type) {
    var $input = $li.find(':radio, :checkbox'),
        str = String(obj.answer).toCDB() || new Date().toString(),
        data = str.split(/#|\x01|\|/),
        opt = obj.opt || str,
        state = setting.lose;
    // $li.find(':radio:checked').prop('checked', false);
    true && $input.each(function(index) {
        if (this.value == 'true') {
            data.join().match(/(^|,)(正确|是|对|√|T|ri|right|true)(,|$)/) && this.click();
        } else if (this.value == 'false') {
            data.join().match(/(^|,)(错误|否|错|×|F|wr|false|wrong)(,|$)/) && this.click();
        } else {
            var tip = filterImg($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.answer).split(/#|\x01|\|/);
        opt = $li.end().find('textarea').each(function(index) {
            index = (true > 0 && data[index]) || (setting.none ? '不会' : '');
            if(obj.success == "true")
            {
                UE.getEditor(this.name).setContent(index.trim());
            }
        }).length;
        (1 && data.length == opt) || setting.none || setting.lose++;
    } else {
        setting.none || setting.lose++;
    }
    //if(state != setting.lose)
    //{
    //     location.reload();
    //}
    //else
    //{
    return state == setting.lose;
    //}
}
function submitThis() {
    if (!setting.auto) {
    } else if (!$(".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() {
    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 = $("h3 a[target]", xhr.responseText).map(function () {
                    return $(this).attr("href");
                }),
                index =
                    list
                        .map(function (index) {
                            return this.match(top.courseId) && index;
                        })
                        .filter(function () {
                            return $.isNumeric(this);
                        })[0] + 1 || 0;
            setting.course = list[index] ? goCourse(list[index]) : 0;
        },
    });
}

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 DisplayURL() {
    _self.WAY.box.hide();
    var $li = $(this).closest("li");
    $.get(
        "/visit/goToCourseByFace",
        {
            courseId: $li.find("input[name=courseId]").val(),
            clazzId: $li.find("input[name=classId]").val(),
        },
        function (data) {
            $li
                .find("[onclick^=openFaceTip]")
                .removeAttr("onclick")
                .attr({
                    target: "_blank",
                    href: $(data)
                        .filter("script:last")
                        .text()
                        .match(/n\("(.+?)"/)[1],
                });
            alert("本课程已临时解除面部识别");
        },
        "html"
    );
}

function getSchoolId() {
    var school = /^1\d{10}$/.test(setting.username) ? "" : setting.school;
    if (!isNaN(school)) return setTimeout(toLogin, setting.time, school);
    if (school == "账号为手机号可以不修改此参数")
        return alert("请修改school参数");
    $.getJSON(
        "/org/searchUnis?filter=" + encodeURI(school) + "&product=44",
        function (data) {
            if (!data.result) return alert("学校查询错误");
            var msg = $.grep(data.froms, function (value) {
                return value.name == school;
            })[0];
            msg
                ? setTimeout(toLogin, setting.time, msg.schoolid)
                : alert("学校名称不完整");
        }
    );
}

function toLogin(fid) {
    GM_xmlhttpRequest({
        method: "GET",
        url:
            "/api/login?name=" +
            setting.username +
            "&pwd=" +
            setting.password +
            "&schoolid=" +
            fid +
            "&verify=0",
        onload: function (xhr) {
            var obj = $.parseJSON(xhr.responseText) || {};
            obj.result
                ? (location.href = decodeURIComponent($("#ref, #refer_0x001").val()))
                : alert(obj.errorMsg || "Error");
        },
    });
}

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 $(this).text().trim();
                }).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: 'https://qackqi.cn/OnlineCourseBot/uploadTopic',
        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 $("<p></p>").text('<img src="' + $(this).attr("src") + '">');
        })
        .end()
        .find("iframe[src]")
        .replaceWith(function () {
            return $("<p></p>").text(
                '<iframe src="' + $(this).attr("src") + '"></irame>'
            );
        })
        .end()
        .text()
        .trim();
}