bk_main.js

// ==UserScript==
// @name         Hidove名华在线老实挂机版_补看
// @namespace    https://www.hidove.cn/
// @version      2.2
// @description  名华在线网课全自动挂机脚本，支持验证码识别
// @author       Hidove 余生
// @include      *.minghuaetc.com/user/node*
// @supportURL   https://blog.hidove.cn/post/616
// ==/UserScript==

(function () {
    'use strict';
    var videoIsOver = false;

    // var noIdList = ["1125475", "1125478", "1125455", "1125460", "1118640", "1118647", "1118626", "1118627", "1118636", "1128067"];
    var noIdList = JSON.parse(document.getElementById("HidoveNoIdList").innerText);
    
    var updateTime = '2020年4月5日22:14:46';
    let courseUrl = document.querySelector(".wrapper .curPlace .center");
    var courseId = 0;
    if (courseUrl == null) {
        courseUrl = window.location.href;
        courseId = getQueryVariable("courseId", courseUrl);
    } else {
        courseId = getQueryVariable("courseId", courseUrl.lastChild.href);
    }
    
    if (noIdList.indexOf(getQueryVariable("nodeId").toString()) == -1) {
        window.location = getFullUrl(noIdList.shift());
    }
    if (getQueryVariable("courseId") == false) {
        window.location = getFullUrl(getQueryVariable("nodeId"));
    }


    var storage = {
        set: function (name, value) {
            if (window.localStorage) {
                window.localStorage.setItem(name, value);
                return;
            }
            var Days = 30;
            var exp = new Date();
            exp.setTime(exp.getTime() + Days * 24 * 60 * 60 * 1000);
            document.cookie = name + '=' + escape(value) + ';expires=' + exp.toGMTString();
        },
        get: function (name) {
            if (window.localStorage) {
                return window.localStorage.getItem(name);
            }
            var arr, reg = new RegExp('(^| )' + name + '=([^;]*)(;|$)');
            if (arr = document.cookie.match(reg)) {
                return unescape(arr[2]);
            } else {
                return null;
            }
        },
        del: function (name) {
            if (window.localStorage) {
                return window.localStorage.removeItem(name);
            }
            var exp = new Date();
            exp.setTime(exp.getTime() - 1);
            var cval = this.get(name);
            if (cval != null) {
                document.cookie = name + '=' + cval + ';expires=' + exp.toGMTString();
            }
        }
    };

    if (window.console && window.console.log) {
        console.clear();
        console.log("%c 当前版本：Hidove名华在线老实挂机版_补看 %c https://blog.hidove.cn ", "color: #fadfa3; background: #030307; padding:5px 0;", "background: #fadfa3; padding:5px 0;");

        console.log("%c 最后更新时间：" + updateTime + " ", "color: #fff; margin: 1em 0; padding: 5px 0; background: #3498db;");

        console.log("%c 本脚本永久免费，如果你是购买的那么说明你被骗了", "color: #fff; margin: 1em 0; padding: 5px 0; background: #ffa9be;");

        console.log("%c 脚本加载完成 当前时间：" + new Date(), "color: #fff; margin: 1em 0; padding: 5px 0; background: #673ab7;");
    }
    var IdList = getIdList();
    if (judgementState(IdList)) {
        if (document.getElementById("videoContent") == null && isOver(IdList, getCurrentId())) {
            print("恭喜你，已全部刷完");
        }
        //主要执行方法
        setInterval(() => {
            console.log("检查状态中，是否播放完成：" + videoIsOver);
            if (videoIsOver == true) {
                main();
            }
        }, 3000);

    } else {
        return;
    }
    //video.js 初始化



    var videoFile = $('#video-file').val() || '';
    var nodeId = $('#video-nodeId').val() || '';
    var userId = $('#user-id').val() || '0';
    var studyState = $('#study-state').val() || 0;
    studyState = parseInt(studyState);


    var studyUrl = '/user/node/study';
    var studyId = 0;
    var totalTime = 0;
    var studyTime = 0;
    var player = null;
    var playState = 'stop';
    var playId = 'node_' + userId + '_' + nodeId;
    var layId = 0;

    window.setInterval(function () {
        storage.set('node_play_' + userId, nodeId);
    }, 567);
    window.setInterval(function () {
        var bNodeId = storage.get('node_play_' + userId);
        if (playState == 'playing') {
            totalTime++;
        }
    }, 1000);


    //记录鼠标行为轨迹,用于分析作弊,已完成的不在记录
    var loged = (studyState == 2);
    var xlogs = [];
    var sentLog = function () {
        if (loged) {
            return;
        }
        loged = true;
        $.post('/service/mouse_log', {
            g: 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            nodeId: nodeId
        });
    };
    //处理验证码,防止使用外挂
    var layIndex = null;
    var tw = '';
    var sendTime = function (force, code) {
        studyTime = totalTime;
        var data = { nodeId: nodeId, studyId: studyId, studyTime: totalTime };
        if (code) {
            if (code.length > 4) {
                code = code.substr(0, 4);
            }
            data.code = code + tw;
        }
        if (force !== void 0 && force == 1 && totalTime < 1) {
            data.studyTime = 1;
        }
        $.post(studyUrl, data, function (ret) {
            if (ret.status) {
                studyId = ret.studyId;
                if (code) {
                    playState = 'playing';
                    player.videoPlay();
                }
            } else {
                if (ret.need_code) {
                    playState = 'pause';
                    player.videoPause();
                    if (layIndex === null) {
                        layIndex = 1;
                        //处理验证码
                        print(ret.msg);
                        print("识别验证码中，请稍后，可能需要多次请求才能成功，稍安勿躁");
                        getBase64('/service/code?r=' + Math.random())
                            .then(function (base64) {
                                $.ajax({
                                    'url': 'https://api.abcyun.co/api/Captcha/distinguish',
                                    'type': 'post',
                                    'data': {
                                        token: "5d8f31cf6a8ab",
                                        img: base64,
                                        user: "jujingyi",
                                    },
                                    success: function (res) {
                                        tw = '_';
                                        sendTime(1, res.data);
                                        layIndex = null;
                                    }
                                });
                            }, function (err) {
                                console.log(err);//打印异常信息
                            });
                    }
                }
            }
        }, 'json');
    };
    window.addEventListener('unload', function (ev) {
        var form = new FormData();
        var data = { nodeId: nodeId, studyId: studyId, studyTime: totalTime, closeSend: 1 };
        for (var k in data) {
            form.append(k, data[k]);
        }
        window.navigator.sendBeacon(studyUrl, form);
    });

    var interval = 10000;
    if (typeof (window.navigator.sendBeacon) == 'function') {
        interval = 60000;
    }
    //提交学习时间---
    window.setInterval(function () {
        if (player == null || totalTime <= studyTime) {
            return;
        }
        sendTime();
    }, interval);
    window.loadHandler = function () {
        player.addListener('play', function () {
            //   player.changeControlBarShow(true);
            playState = 'playing';
            if (studyId == 0) {
                sendTime(1);
            }
            sentLog();
        });
        player.addListener('pause', function () {
            // player.changeControlBarShow(false);
            playState = 'pause';
            sendTime();
        });
        player.addListener('ended', function () {
            // player.changeControlBarShow(false);
            playState = 'ended';
            storage.del(playId);
            sendTime();
            player.changeConfig('config', 'timeScheduleAdjust', 1);
            videoIsOver = true;
        });
        player.addListener('time', function (t) {
            storage.set(playId, t);
        }); //监听播放时间

        // player.changeControlBarShow(false);
        if (studyState < 2) {
            player.changeConfig('config', 'timeScheduleAdjust', 1);
        }

    };
    var option = {
        container: '#videoContent', //容器的ID或className
        variable: 'player', //播放函数名称
        drag: 'start', //拖动的属性
        loaded: 'loadHandler',
        autoplay: true,//	是否自动播放
        flashplayer: false, //强制使用flashplayer
        video: [
            [videoFile, 'video/mp4', '中文标清', 0]
        ]
    };
    var cookieTime = storage.get(playId);
    if (!cookieTime || cookieTime == undefined) {
        cookieTime = 0;
    }
    if (cookieTime > 0) {
        option['seek'] = cookieTime;
    }

    //实例化播放器
    player = new ckplayer(option);
    //controller

    function main() {
        print("播放完成");

        let duration = player.getMetaDate().duration;
        print("视频长度为" + duration + "秒");
        if (isOver(IdList, getCurrentId())) {
            print("恭喜你，已全部刷完");
        } else {
            print("2秒后跳转下一部");
            setTimeout(function () {
                window.location.href = getFullUrl(getNextId(IdList, getCurrentId()));
            }, 2000);
        }
    }
    //获取当前状态，判断是否为播放页
    function judgementState(IdList) {
        if (document.getElementById("error-main") != null) {
            if (document.querySelector("#error-main .name").innerText == "章节数据有误,联系老师!") {
                print("章节数据有误,准备跳转下一部");
                setTimeout(function () {
                    window.location.href = getFullUrl(getNextId(IdList, getCurrentId()));
                }, 2000);
                return false;
            }
            if (document.querySelector("#error-main .name").innerText == "当前章节尚未解锁，请先学完上一个视频") {
                print("当前章节尚未解锁，准备跳转上一部");
                // setTimeout(function () {
                //     window.location.href = getFullUrl(getLastId(IdList, getCurrentId()));
                // }, 2000);
                return false;
            }
            return false;
        }
        if (isOver(IdList, getCurrentId())) {
            print("恭喜你，当前为最后一课");
            return true;
        } else if (document.getElementById("videoContent") == null) {
            print("当前页面没有发现播放信息，准备跳转下一部");
            setTimeout(function () {
                window.location.href = getFullUrl(getNextId(IdList, getCurrentId()));
            }, 2000);
            return false;
        }
        return true;
    }
    function print(msg) {
        if (window.console && window.console.log) {
            console.log("%c " + msg, "color: #fff; margin: 1em 0; padding: 5px 0; background: #00a9e0;");
        }
    }
    //获取当前课程所有id数组
    function getIdList() {
        return noIdList;
    }
    //获取当前Id
    function getCurrentId() {
        return getQueryVariable("nodeId");;
    }
    //获取上一个Id
    function getLastId(IdList, id) {
        for (var i in IdList) {
            if (IdList[i] == id) {
                return IdList[Number(i) - 1];
            }
        }
        print("获取上一个Id失败");
        return getCurrentId();
    }
    //获取下一个Id
    function getNextId(IdList, id) {
        for (var i in IdList) {
            if (IdList[i] == id) {
                return IdList[Number(i) + 1];
            }
        }
        print("获取下一个Id失败");
        return getCurrentId();
    }
    //获取最近Id
    function getNearId(IdList, id) {
        for (var i in IdList) {
            if (IdList[i] > id && i != 0) {
                return IdList[Number(i) - 1];
            }
        }
        print("获取最近Id失败，跳转第一课");
        return IdList[0];
    }
    //判断是否学完
    function isOver(IdList, id) {
        if (IdList[IdList.length - 1] == id) {
            return true;
        }
        return false;
    }
    //拼接完整课程Url
    function getFullUrl(id) {
        let newurl = "http://www.minghuaetc.com/user/node?courseId=" + courseId + "&nodeId=" + + id;
        return newurl;
    }
    //获取get参数
    function getQueryVariable(variable, url = null) {
        var query = window.location.search.substring(1);

        if (url != null) {
            url.substr(url.indexOf("?") + 1);
            query = url.substr(url.indexOf("?") + 1);
        }
        var vars = query.split("&");
        for (var i = 0; i < vars.length; i++) {
            var pair = vars[i].split("=");
            if (pair[0] == variable) { return pair[1]; }
        }
        return (false);
    }
    //传入图片路径，返回base64
    function getBase64(img) {
        function getBase64Image(img, width, height) {//width、height调用时传入具体像素值，控制大小 ,不传则默认图像大小
            var canvas = document.createElement("canvas");
            canvas.width = width ? width : img.width;
            canvas.height = height ? height : img.height;
            var ctx = canvas.getContext("2d");
            ctx.drawImage(img, 0, 0, canvas.width, canvas.height);
            var dataURL = canvas.toDataURL();
            return dataURL;
        }
        var image = new Image();
        image.crossOrigin = '';
        image.src = img;
        var deferred = $.Deferred();
        if (img) {
            image.onload = function () {
                deferred.resolve(getBase64Image(image));//将base64传给done上传处理
            }
            return deferred.promise();//问题要让onload完成后再return sessionStorage['imgTest']
        }
    }
})();