中国大学慕课mooc(辅助答题)

✨MOOC辅助答题,暂时不支持SPOC课程脚本还在测试中···
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// ==UserScript==
// @name         中国大学慕课mooc(辅助答题)
// @namespace    [email protected]
// @version      1.0
// @description  ✨MOOC辅助答题,暂时不支持SPOC课程脚本还在测试中···
// @author       noshuang
// @match        *://*.icourse163.org/*
// @run-at       document-end
// @connect      fm90.cn
// @grant        GM_xmlhttpRequest
// @require      https://lib.baomitu.com/jquery/3.6.0/jquery.min.js
// ==/UserScript==

var conf = {
    title: "MOOC助手",
    datalist:{},
    time:1
};
//cdn库  https://www.bootcdn.cn/layui/
$('head').append('<link href="https://lib.baomitu.com/layui/2.6.8/css/layui.css" rel="stylesheet" type="text/css" />');
$.getScript("https://lib.baomitu.com/layui/2.6.8/layui.js", function(data, status, jqxhr) {
    layui.use('element', function(){
        var element = layui.element;
    });
    layer.closeAll();
    init();
    window.onhashchange = function() {
        layer.closeAll();
        init();
    };
});

function answer1() {
    if (conf.num >= conf.inx) {
        var item = $(".u-questionItem").eq(conf.inx - 1);
        var tm = cl_text(item.find(".j-title").find(".f-richEditorText").html());
        tm = cl_text(tm);
        // layer.msg(tm);
        var tminx = item.find(".position").text();
        var tmtype = item.find(".qaCate>span").text();
        conf.pd = 0;

        var da = answer_p(tm, item);
        var el="";
        if (da != null) {

            if (conf.pd == 0) {
                conf.bad = conf.bad + 1;
                el = $('<tr class="layui-bg-red"><td>' + tminx + '</td><td>' + tm + '</td><td>' + da +
                       '</td></tr>');
                $("#content>table>tbody").append(el);
            } else {
                el = $('<tr><td>' + tminx + '</td><td>' + tm + '</td><td>' + da + '</td></tr>');
                $("#content>table>tbody").append(el);
            }

        } else {
            conf.bad = conf.bad + 1;
            el = $('<tr class="layui-bg-red"><td>' + tminx + '</td><td>' + tm + '</td><td>暂无答案</td></tr>');
            $("#content>table>tbody").append(el);
        }
        document.querySelector("#msg > blockquote").innerHTML = '共获取<span class="layui-bg-blue">&nbsp;' + conf.num +
            '&nbsp;<\/span>道题目,正在完成第<span class="layui-bg-blue">&nbsp;' + conf.inx + '&nbsp;<\/span>道题目';
    } else {
        clearInterval(conf.f);
        document.querySelector("#msg > blockquote").innerHTML = '共获取<span class="layui-bg-blue">&nbsp;' + conf.num +
            '&nbsp;<\/span>道题目,共<span class="layui-bg-red">&nbsp;' + conf.bad + '&nbsp;<\/span>待完成。';

    }
    conf.inx = conf.inx + 1;
    if (conf.num < conf.inx) {
        clearInterval(conf.f);
        document.querySelector("#msg > blockquote").innerHTML = '共获取<span class="layui-bg-blue">&nbsp;' + conf.num +
            '&nbsp;<\/span>道题目,共<span class="layui-bg-red">&nbsp;' + conf.bad + '&nbsp;<\/span>待完成。';

    }
}

function answer_p(tm, item) {
    var da="";
    tm = tm.replace(/&amp;/g, "").replace(/http.*\/(.+)\./g,"$1").replace(/[^\u4e00-\u9fa5^\w]/g, "");
    for (var i = 0; i < conf.paperdata.length; i++) {
        var ytm=conf.paperdata[i]['tm'].replace(/http.*\/(.+)\./g,"$1").replace(/[^\u4e00-\u9fa5^\w]/g, "");
        if (tm == ytm) {
            var type = $.trim(item.find(".qaCate>span").text()); //题目类型
            switch (conf.paperdata[i]['status']) {
                case -1:
                    da = null;
                    break;
                case 1:
                    da = conf.paperdata[i]['das'];
                    if (type == "判断"||(type==""&&conf.paperdata[i]['type']==4)) {
                        var tstr = ["正确", "对", "√", "true"];
                        conf.pd = conf.pd + 1;
                        if (tstr.indexOf(da[0]) > -1) {
                            item.find(".choices>li").find(".u-icon-correct").parent().parent().css("border",
                                                                                                   "1px solid red");
                        } else {
                            item.find(".choices>li").find(".u-icon-wrong").parent().parent().css("border",
                                                                                                 "1px solid red");
                        }

                    } else {

                        for (var j = 0; j < item.find(".choices>li").length; j++) {
                            var xxtemp = cl_text(item.find(".choices>li").eq(j).find(".f-richEditorText").html());
                            xxtemp = xxtemp.replace(/&amp;/g, "").replace(/http.*\/(.+)\./g,"$1").replace(/[^\u4e00-\u9fa5^\w]/g, "");
                            for (var z = 0; z < da.length; z++) {
                                if (xxtemp == da[z].replace(/http.*\/(.+)\./g,"$1").replace(/[^\u4e00-\u9fa5^\w]/g, "")) {
                                    item.find(".choices>li").eq(j).css("border", "1px solid red");
                                }
                            }

                            conf.pd = conf.pd + 1;
                        }
                    }




                    break;
                case 2:
                    conf.pd = conf.pd + 1;
                    da = conf.paperdata[i]['das'][0];
                    if (type == "填空"||(type==""&&conf.paperdata[i]['type']==3)) {

                        var el = $('<div><h3>答案:<span style="color:green">' + da + '</span></h3><div>');

                        item.find(".j-title").find(".f-richEditorText").append(el);
                    }
                    break;
            }

            return da;
        }
    }
    return null;
}
function get_url_p(name)
{
    var query = window.location.search.substring(1);
    var vars = query.split("&");
    for (var i=0;i<vars.length;i++) {
        var pair = vars[i].split("=");
        if(pair[0] == name){return pair[1];}
    }
    return(false);
}
function get_answers(taskid) {
    return new Promise((resolve, reject) => {
        var courseid= window.location.href.split("?")[0].split("-")[1];
        var tid=get_url_p("tid");
        var datas = {
            id: taskid,
            courseid:courseid,
            tid:tid
        };
        var data_form = new Deal();
        // var datas = { question: question,type: quetype };
        for (var value in datas) {
            data_form.append(value, datas[value]);
        }
        GM_xmlhttpRequest({
            method: "GET",
            url: "http://fm90.cn/mooc/query?" + data_form.text,
            onload: function (r) {
                if (r.status == 200) {
                    try {
                        let data = JSON.parse(r.responseText);
                        if (data.code == 1) {
                            resolve(data.data);
                        }
                        else if (data.code == 0) {
                            return null;
                        }
                    }
                    catch (e) {console.log("error")}
                }
            },
            onerror: function (e) {
                resolve(e);
            }
    });
    })
}

function cl_text(text) {
    text = text.replace(/<(?!\/?img.+?>)[^<>]*>/g, "");
    text = text.replace(/(<img(?=\s).*?)\s+style=".*?"(.*?\/?>)/g, "$1$2");
    text = text.replace(/http:\/\//g, "https:\/\/");
    text = text.replace(/&#[^;]{2,};/g, "");
    text = text.replace(/\t/g, "");
    text = text.replace(/\n/g, "");
    text = text.replace(/\r/g, "");
    text = text.replace(/&.*?;/g, "");
    return $.trim(text);

}

async function init() {
    var url = location.pathname;
    var urls = window.location.href.split("#")[1].split("?")[0];
    console.log(urls);
    // var name = document.querySelector("#courseLearn-inner-box > div > div.u-learn-moduletitle.f-cb > h2");
    layer.closeAll();
    switch (urls) {
        case "/home/course":
            //个人课程主页
            break;
        case "/learn/announce":
            //学习页面
            break;
        case "/learn/testlist":
            //作业页面
            var ids = $("a[id^='auto-id']").id;
            break;
        case "/learn/examlist":
            //考试页面
            break;
        case "/learn/examObject"://旧版考试
            show();
			conf.id = window.location.href.split("#")[1].split("&id=")[1];
            break;
        case "/learn/quiz"://测验
            show();
            conf.id = window.location.href.split("#")[1].split("?id=")[1];
            break;
        case "/learn/content"://课件测验
            var tid=get_url_p("tid");
            var cid = window.location.href.split("cid=")[1];
            $.ajax({
                url: "/web/j/courseBean.getLastLearnedMocTermDto.rpc?csrfKey=797f430aebe845248c82344f783ca21f",
                data: {
                    "termId":tid
                },
                dataType: "json",
                async: false,
                type: "post",
                success: function(data) {
                    conf.data=data['result']['mocTermDto']['chapters'];
                    conf.data.forEach((item,index,array)=>{
                        item['lessons'].forEach((item1,index1,array1)=>{
                            item1['units'].forEach((item2,index2,array2)=>{

                                item2['contentType']==5?conf.datalist[item2['id']]=item2['contentId']:"";
                            })
                        })
                    });
                    console.log(conf.datalist);
                }

            })
            conf.id = conf.datalist[cid];
            console.log(cid);
            cid&&(cid in conf.datalist)&&show();

            break;
        case "/learn/ojhw"://作业
        case "/learn/hw": //主观题
            layer.msg("别看了不支持这玩意", {
                icon: 5
            });
            break;

        default:
            console.log(123);

    };

}

function show() {
    return new Promise((resolve, reject) => {
        layer.closeAll();
        layer.open({
        type: 1,
        area: ['500px', '300px'],
        offset: 'rb',
        id: 'msgt',
        closeBtn: 0,
        title: conf.title,
        success: function(layero, index){
            conf.layerdom=layero[0];
            conf.layerindex=index;
                GM_xmlhttpRequest({
                    method: "GET",
                    url: "http://fm90.cn/mooc/msg",
                    onload: function (r) {
                        if (r.status == 200) {
                            var data = JSON.parse(r.responseText);
                            $(conf.layerdom).find(".layui-colla-content").html(data.msg + "<br><br><br>本脚本仅供学习参考，请勿在非法用途使用");
                        }
                    },
                    onerror: function (e) {
                        resolve(e);
                    }
                });
        },
        shade: 0,
        maxmin: true,
        anim: 2,
        content: '<div id="msg" ><blockquote class="layui-elem-quote layui-quote-nm"><button type="button"  class="layui-btn layui-btn-normal start">点我获取题库-请确保在试卷页面点击<button></blockquote>'+
        '<div class="layui-collapse"><div class="layui-colla-item"><h2 class="layui-colla-title">公告</h2><div class="layui-colla-content layui-show"></div></div>'
        +'<div id="content"><ul></ul>		<table class="layui-table"> <colgroup> <col width="50"> <col> <col> </colgroup> <thead> <tr> <th>序号</th> <th>题目</th> <th>答案</th> </tr> </thead> <tbody>  </tbody> </table></div></div></div>'
    });
    $(".start").click(function() {
        start();
    })
    })
}
class Deal {
    constructor() {
        this.text = "";
        this.data = [];
    }
    append(k, v) {
        this.data.push(encodeURIComponent(k) + "=" + encodeURIComponent(v));
        this.text = this.data.join("&").replace(/%20/g, "+");
    }

}

async function start() {
    conf.num = $(".u-questionItem").length;
    if (conf.num=="") {
        layer.msg("没题目是怎么回事呢，页面对了吗", {
            icon: 5
        });
        return 0;
    }
    conf.inx = 1;
    conf.bad = 0;
    conf.paperdata = await getAns();
    conf.paperdata?(conf.f = setInterval(answer1, conf.time)):"";

}
async function getAns(){
    let ansList =await get_answers(conf.id);
    return ansList;
}