unipus_helper.user.js

// ==UserScript==
// @name         U校园unipus英语网课作业答案显示(不支持单元测试)
// @namespace    https://greasyfork.org
// @version      1.18
// @description  小窗口显示U校园板块测试答案
// @icon         https://ucontent.unipus.cn/favicon.ico
// @match        *://ucontent.unipus.cn/_pc_default/pc.html?*
// @match        *://u.unipus.cn/*
// @connect      unipus.cn
// @connect      fanyi.youdao.com
// @connect      translate.google.cn
// @connect      translate.google.com
// @connect      api.microsofttranslator.com
// @connect      api.fanyi.baidu.com
// @grant        GM_xmlhttpRequest
// @grant        GM.setClipboard
// @grant        GM.setValue
// @grant        GM.getValue
// @run-at       document-end
// @require      https://cdn.staticfile.org/jquery/3.6.0/jquery.min.js
// @require      https://lf9-cdn-tos.bytecdntp.com/cdn/expire-1-M/crypto-js/4.1.1/crypto-js.min.js
// @require      https://cdn.staticfile.org/blueimp-md5/1.0.1/js/md5.min.js
// @license      MIT
// ==/UserScript==

/**
 * 构建一个 Translator 类型，并发请求多个翻译器的结果
 * 
 * 构建方法：
 * ```js
 * await Translator.new(text, direction);
 * ```
 */
class Translator {
    constructor(translateResult) {
        this.google = translateResult[0] ?? "";
        this.baidu = translateResult[1] ?? "";
        this.bing = translateResult[2] ?? "";
    }

    static async new(text, direction) {
        if (!["zh2en", "en2zh"].includes(direction)) {
            throw Error("direction 参数只能接受 zh2en 或 en2zh 之一");
        }
        this.text = text;
        this.direction = direction;
        let todoList = [this._google(), this._baidu(), this._bing()];
        let result = [];
        let promiseResult = await Promise.allSettled(todoList);
        for (let i = 0; i < promiseResult.length; i++) {
            if (promiseResult[i].status === "rejected") {
                console.error(promiseResult[i].reason);
            } else {
                result[i] = promiseResult[i].value;
            }
        }

        return new Translator(result);
    }

    static async _google() {
        let xhr = await getRequest(
            `http://translate.google.cn/translate_a/single?client=gtx&dt=t&dj=1&ie=UTF-8&sl=${this.direction.split("2")[0]}&tl=${this.direction.split("2")[1]}&q=${encodeURIComponent(this.text)}`
        );
        let obj = JSON.parse(xhr.responseText);
        let result = "";
        for (let sentence of obj.sentences) {
            result += sentence.trans;
        }
        return result;
    }

    static async _baidu() {
        let appid = "20211128001012194";
        let salt = randomString(10);
        let sec = "LmBTDmGsvh2Ww2ws2F2S";
        let sign = md5(appid + this.text + salt + sec);
        let xhr = await getRequest(
            `http://api.fanyi.baidu.com/api/trans/vip/translate?q=${encodeURIComponent(this.text)}&from=${this.direction.split("2")[0]}&to=${this.direction.split("2")[1]}&appid=${appid}&salt=${salt}&sign=${sign}`
        );
        let obj = JSON.parse(xhr.responseText);
        let result = "";
        for (let item of obj.trans_result) {
            result += item.dst;
        }
        return result;
    }

    static async _bing() {
        let xhr = await getRequest(
            `http://api.microsofttranslator.com/v2/Http.svc/Translate?appId=AFC76A66CF4F434ED080D245C30CF1E71C22959C&from=${this.direction.split("2")[0]}&to=${this.direction.split("2")[1]}&text=${encodeURIComponent(this.text)}`
        );
        let result = xhr.responseText.replace(/<.*?>/g, "");
        if (result.includes("TranslateApiExceptionMethod")) {
            throw Error("TranslateApiExceptionMethod");
        }
        return result;
    }
}

/**
 * Generate a random string
 * @param {number} length Length of this random string
 * @returns {string} The random string
 */
function randomString(length) {
    let abc = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
    let ret = "";
    for (let i = 0; i < length; i++) {
        ret += abc.charAt(Math.floor(Math.random() * abc.length));
    }
    return ret
}

/**
 * Generate a random num string
 * @param {number} length Length of this random num string
 * @returns {string} The random num string
 */
function randomNumString(length) {
    let nums = "0123456789";
    let ret = "";
    for (let i = 0; i < length; i++) {
        ret += nums.charAt(Math.floor(Math.random() * nums.length));
    }
    return ret
}

/**
 * Async wait, default to 10 ms
 *
 * @param {number} ms How long to wait (in millisecond)
 * @returns {Promise<null>}
 */
async function sleep(ms = 10) {
    // 异步等待，只阻塞当前脚本调用处函数，不阻塞整个浏览器
    // 调用方法：await sleep() 或 await sleep (1000)
    return new Promise(function (resolve, reject) {
        setTimeout(() => {
            resolve();
        }, ms);
    })
}

async function getRequest(url, headers = {}, timeout = 5000) {
    return new Promise(function (resolve, reject) {
        // 由于 GM.xmlHttpRequest 默认不携带浏览器 cookie
        // 且 Grease Monkey 没有提供获取 HTTP-Only 的 cookie 的 API
        // 所以只能使用旧的 GM_xmlhttpRequest 来发起请求，否则会要求 SSO 登录
        GM_xmlhttpRequest({
            method: 'GET',
            url: url,
            headers: headers,
            timeout: timeout,
            onload: (xhr) => {
                resolve(xhr);
            },
            onerror: (err) => {
                reject(err);
            },
            ontimeout: (err) => {
                reject(err);
            }
        });
    });
}

/**
 * Decrypt and parse "content" of XHR, thanks to SSmJaE for providing this function!
 * @param {String}} json Encrypted json or raw json string
 * @returns {Object} Object from raw json string
 */
function decryptContent(json) {
    if (json) {
        let r = json.content.slice(7)
            , o = CryptoJS.enc.Utf8.parse("1a2b3c4d" + json.k)
            , i = CryptoJS.enc.Hex.parse(r)
            , a = CryptoJS.enc.Base64.stringify(i)
            , contentJson = JSON.parse(CryptoJS.AES.decrypt(a, o, {
                mode: CryptoJS.mode.ECB,
                padding: CryptoJS.pad.ZeroPadding
            }).toString(CryptoJS.enc.Utf8));
        json = contentJson;
        console.log(json);
    }
    return json;
}

/**
 * Copy a string to clipboard
 * @param {string} str String to be copy
 */
function copyMe(str) {
    function _legacyCopy() {
        console.log("正在使用传统方法复制");
        let tmpInput = document.createElement('input');
        elem.insertAdjacentHTML("afterend", tmpInput)
        tmpInput.value = str;
        tmpInput.focus();
        tmpInput.select();
        if (document.execCommand('copy')) {
            document.execCommand('copy');
        }
        tmpInput.blur();
        console.log('复制成功');
        tmpInput.remove();

    }

    if (GM.setClipboard) {
        GM.setClipboard(str);
    } else if (navigator.clipboard && window.isSecureContext) {
        console.log("正在使用 navigator clipboard api 进行复制操作");
        navigator.clipboard.writeText(str)
            .catch(err => {
                console.log("navigator clipboard api 复制时出错，将使用传统方法进行复制")
                _legacyCopy();
            })
    } else {
        _legacyCopy();
    }
}

/**
 * Get token
 * @returns {Promise<string>} token or fallbackToken when error.
 */
async function getToken() {
    let fallbackToken = "eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJvcGVuX2lkIjoidHV4NkNCQVc4aGRrcnFZdzc5SEpEWDF2aTR5Z2ptcDUiLCJuYW1lIjoiIiwiZW1haWwiOiIiLCJhZG1pbmlzdHJhdG9yIjoiZmFsc2UiLCJleHAiOjE5MDI5NzAxNTcwMDAsImlzcyI6IlI0aG03RmxQOFdvS0xaMUNmTkllIiwiYXVkIjoiZWR4LnVuaXB1cy5jbiJ9.CwuQmnSmIuts3hHAMf9lT954rKHXUNkps-PfRJp0KnU";
    let oldToken = await GM.getValue("token");
    if (oldToken && new Date(oldToken.expireWhen).getTime() > new Date().getTime()) {
        console.info("【U校园助手】正在使用旧的token");
        return oldToken.token;
    }
    console.info("【U校园助手】正在获取新的的token");
    let url = "https://u.unipus.cn/user/data/getToken";
    let xhr = await getRequest(url).catch((err) => {
        console.error(err);
        layui.use("layer", function () {
            layer.alert(`获取 Token 失败，请刷新重试\n错误信息：${err}`);
        });
        return fallbackToken;
    });
    if (xhr.status != 200) {
        layui.use("layer", function () {
            layer.alert(`获取 Token 失败，请刷新重试`);
        });
        return fallbackToken;
    }
    if (!xhr.responseText.startsWith("{")) {
        console.error("获取 Token 时的返回值：", xhr.responseText);
        if (xhr.responseText.includes("登录")) {
            layui.use("layer", function () {
                layer.alert("获取 Token 失败，请尝试重新登录");
            });
            return null;
        }
        alert(`获取 Token 失败，以下是 xhr 返回值：\n${xhr.responseText}`);
        return null;
    }
    let obj = JSON.parse(xhr.responseText);
    if (!obj || !obj.token)
        return fallbackToken;
    let token = obj.token;
    let expireWhen = new Date()
    expireWhen.setDate(expireWhen.getDate() + 1);
    let tokenObj = {
        token: token,
        expireWhen: expireWhen,
    }
    GM.setValue("token", tokenObj);
    return token;
}

/**
 * 弹窗来建议用户报告错误
 * @param {string} msg 要显示的弹窗信息
 */
function suggestFeedback(msg) {
    if (layui) {
        layui.use("layer", function () {
            layer.alert(
                `${msg}，请截图、复制当前网址，并点击下方按钮向作者报告这个问题`,
                {
                    btn: ["报告这个问题", "忽略"],
                    yes: function (index, layero) {
                        window.open("https://greasyfork.org/zh-CN/scripts/437179-u%E6%A0%A1%E5%9B%ADunipus%E8%8B%B1%E8%AF%AD%E7%BD%91%E8%AF%BE%E4%BD%9C%E4%B8%9A%E7%AD%94%E6%A1%88%E6%98%BE%E7%A4%BA-%E4%B8%8D%E6%94%AF%E6%8C%81%E5%8D%95%E5%85%83%E6%B5%8B%E8%AF%95/feedback", "_blank");
                    },
                    btn2: function (index, layero) {
                        layer.close(index);
                    }
                }
            );
        });
    } else {
        if (confirm(`${msg}，请截图、复制当前网址后点击确定，来向作者报告这个问题`)) {
            window.open("https://greasyfork.org/zh-CN/scripts/437179-u%E6%A0%A1%E5%9B%ADunipus%E8%8B%B1%E8%AF%AD%E7%BD%91%E8%AF%BE%E4%BD%9C%E4%B8%9A%E7%AD%94%E6%A1%88%E6%98%BE%E7%A4%BA-%E4%B8%8D%E6%94%AF%E6%8C%81%E5%8D%95%E5%85%83%E6%B5%8B%E8%AF%95/feedback", "_blank");
        };
    }
}

/**
 * 显示答案浮窗
 */
function showPanel() {
    layer.open({
        type: 1,
        area: ['310px', '400px'],
        offset: 'r',
        id: 'msgt',
        closeBtn: 1,
        title: " ",
        shade: 0,
        maxmin: true,
        anim: 2,
        content: `<div class="layui-collapse"><div class="layui-colla-item"></div></div>
                <div id="content">
                    <table class="layui-table">
                        <colgroup>
                            <col width="100">
                            <col>
                            <col>
                        </colgroup>
                        <thead><tr></tr></thead>
                        <tbody></tbody>
                    </table>
                </div>`
    });
}

/**
 * 解析并显示答案
 */
async function showanswer() {
    let url = location.href
    let arr = url.split("/")
    let unit = arr[arr.length - 2]
    let course = /course-v1:.*?\//g.exec(url);
    course = course[0];
    let token = await getToken();
    let xhr = await getRequest(
        `https://ucontent.unipus.cn/course/api/content/${course}${unit}/default/`,
        {
            'X-ANNOTATOR-AUTH-TOKEN': token
        },
        5000
    ).catch((err) => {
        console.error(err);
        let el = `<tr class="layui-bg"><td>答案加载失败，请刷新重试。</td></tr>`;
        $("#content>table>tbody").append($(el));
    });
    if (xhr.status != 200) {
        let el = `<tr class="layui-bg"><td>答案加载失败，请刷新重试。</td></tr>`;
        $("#content>table>tbody").append($(el));
        return;
    }
    // obj.content 是加密后的题目信息
    let obj = JSON.parse(xhr.responseText) || {};
    if (!obj.content) {
        suggestFeedback("U校园返回的内容中不包含'content'字段，检查api是否改变");
        return;
    }
    // 对 api 返回的 content 进行解密
    var plainContent = decryptContent(obj) || {};

    console.log(plainContent);

    let questions = {};
    for (let key in plainContent) {
        // 将返回的多个或单个题目详情分别按序号装载到 questions 字典中
        let quesNo = 1;
        if (key.includes("content_")) {
            let re = /content_(\d+):/g.exec(key);
            quesNo = parseInt(re[1]);
        }
        questions[quesNo] = {
            key: key,
            content: plainContent[key]
        };
    }

    let quesNo = /p_(\d+)/g.exec(url);
    quesNo = quesNo[1];
    if (questions[quesNo].key.includes(":questions")) {
        // 选择题
        let answers = questions[quesNo].content.questions.map(
            question => question.answers);
        answers.forEach((answer, index) => {
            let answerId = randomString(5);
            let btnId = randomString(5);
            let el = `<tr class="layui-bg"><td>
            <b>${index + 1}. </b>
            <code id="${answerId}">${answer.join("、")}</code>
            </td></tr>`;
            $("#content>table>tbody").append($(el));
            $(`#${btnId}`).on("click", function () {
                copyMe(answer);
            });
        })
        let find = window.setInterval(async function () {
            if (document.querySelector(".questions--questionDefault-2XLzl.undefined")) {
                window.clearInterval(find);
                answers.forEach((answer, index) => {
                    let questionElem = $(".questions--questionDefault-2XLzl.undefined")[index];
                    let options = questionElem.querySelectorAll(".clearfix");
                    if (options.length == 0) {
                        options = questionElem.querySelectorAll(".MultipleChoice--checkbox-2_VGC");
                    }
                    for (let willSelect of answer) {
                        let sel = willSelect.toUpperCase().charCodeAt(0) - "A".charCodeAt(0);
                        options[sel].click();
                    }
                });
            }
        }, 1000);
    } else if (questions[quesNo].key.includes(":scoopquestions")) {
        // 填空题
        $("#content>table>tbody").prepend($(
            `<tr class="layui-bg"><td><b>无需在此面板中复制，点击题目中的空，直接粘贴即可。</b></td></tr>`
        ));
        let answers = questions[quesNo].content.questions.map(
            question => question.answers[0]);
        answers.forEach((answer, index) => {
            let answerId = randomString(5);
            let btnId = randomString(5);
            let el = `<tr class="layui-bg"><td>
                <b>${index + 1}. </b>
                <code id="${answerId}">${answer}</code>
                <button style="float:right;" id="${btnId}">复制</button>
            </td></tr>`;
            $("#content>table>tbody").append($(el));
            $(`#${btnId}`).on("click", function () {
                copyMe(answer);
            });
        })
        let interval = window.setInterval(function () {
            if (document.querySelector(".htmlViewBlank--holder_style-2dnxi")) {
                window.clearInterval(interval);
                answers.forEach((answer, index) => {
                    $($(".htmlViewBlank--holder_style-2dnxi")[index]).on("click", function () {
                        copyMe(answer);
                    });
                });
            }
        }, 1000);
    } else if (questions[quesNo].key.includes(':shortanswer') && questions[quesNo].content.category === "shortanswer:shortAnswer") {
        // 翻译题
        let question = questions[quesNo].content.content[0].html.html;
        question = question.replace(/<.*?>|\(.*?\)|（.*?）/g, "");
        let direction = 'zh2en';
        if (/^[a-zA-Z\.,\s]+$/g.test(question.substring(0, 5))) direction = 'en2zh';
        let translator = await Translator.new(question, direction);
        try {
            // 谷歌翻译
            let result = translator.google;
            let answerId = randomString(5);
            let btnId = randomString(5);
            $("#content>table>tbody").append($(`
                    <tr class="layui-bg"><td>
                        <b>谷歌翻译：</b>
                        <code id="${answerId}">${result}</code>
                        <button style="float:right;" id="${btnId}">复制</button>
                    </td></tr>`));
            $(`#${btnId}`).on("click", function () {
                copyMe(result);
            });
        } catch (e) {
            console.error(e);
        }
        try {
            // 百度翻译
            let result = translator.baidu;
            let answerId = randomString(5);
            let btnId = randomString(5);
            $("#content>table>tbody").append($(`
                    <tr class="layui-bg"><td>
                        <b>百度翻译：</b>
                        <code id="${answerId}">${result}</code>
                        <button style="float:right;" id="${btnId}">复制</button>
                    </td></tr>`));
            $(`#${btnId}`).on("click", function () {
                copyMe(result);
            });
        } catch (e) {
            console.error(e);
        }
        try {
            // 必应翻译
            let result = translator.bing;
            let answerId = randomString(5);
            let btnId = randomString(5);
            $("#content>table>tbody").append($(`
                    <tr class="layui-bg"><td>
                        <b>必应翻译：</b>
                        <code id="${answerId}">${result}</code>
                        <button style="float:right;" id="${btnId}">复制</button>
                    </td></tr>`));
            $(`#${btnId}`).on("click", function () {
                copyMe(result);
            });
        } catch (e) {
            console.error(e);
        }
        try {
            let answer = questions[quesNo].content.analysis.html;
            answer = answer.replace(/<.*?>/g, "").replace(/\d\.\s?(&nbsp;)?/g, "");
            let el = `
            <tr class="layui-bg"><td>
                <b>标准答案（仅供参考）：</b>
                ${answer}
            </td></tr>`;
            $("#content>table>tbody").append($(el));
        } catch (e) {
            console.error(e);
        }
    } else if (questions[quesNo].key.includes(':shortanswer') || questions[quesNo].key.includes(":scoopshortanswer")) {
        // 简答题
        if (questions[quesNo].key.includes(':shortanswer') && questions[quesNo].content.category === "shortanswerScoop") {
            if (questions[quesNo].content.analysis.html.length > 0) {
                let answer = questions[quesNo].content.analysis.html;
                answer = answer.replace(/<.*?>/g, "").replace(/\d\.\s?(&nbsp;)?/g, "");
                let answerId = randomString(5);
                let btnId = randomString(5);
                let el = `
                <tr class="layui-bg"><td>
                    <b>标准答案（仅供参考）：</b>
                    <code id="${answerId}">${answer}</code>
                    <button style="float:right;" id="${btnId}">复制</button>
                </td></tr>`;
                $("#content>table>tbody").append($(el));
                $(`#${btnId}`).on("click", function () {
                    copyMe(answer);
                });
            } else {
                let answers = questions[quesNo].content.questions.map(
                    question => question.analysis.html.replace(/<.*?>/g, "").replace(/\d\.\s?(&nbsp;)?/g, ""));
                answers.forEach((answer, index) => {
                    let answerId = randomString(5);
                    let btnId = randomString(5);
                    let el = `
                    <tr class="layui-bg"><td>
                        <b>${index + 1}.（仅供参考）</b>
                        <code id="${answerId}">${answer}</code>
                        <button style="float:right;" id="${btnId}">复制</button>
                    </td></tr>`;
                    $("#content>table>tbody").append($(el));
                    $(`#${btnId}`).on("click", function () {
                        copyMe(answer);
                    });
                })
            }
        } else {
            let answers = questions[quesNo].content.questions.map(
                question => question.analysis.html.replace(/<.*?>/g, "").replace(/\d\.\s?(&nbsp;)?/g, ""));
            answers.forEach((answer, index) => {
                let answerId = randomString(5);
                let btnId = randomString(5);
                let el = `
                <tr class="layui-bg"><td>
                    <b>${index + 1}.（仅供参考）</b>
                    <code id="${answerId}">${answer}</code>
                    <button style="float:right;" id="${btnId}">复制</button>
                </td></tr>`;
                $("#content>table>tbody").append($(el));
                $(`#${btnId}`).on("click", function () {
                    copyMe(answer);
                });
            });
        }
    } else if (questions[quesNo].key.includes(":sequence")) {
        // 排序题
        let answers = questions[quesNo].content.questions.map(
            question => question.answer);
        answers.forEach((answer, index) => {
            let el = `<tr class="layui-bg"><td>
                <b>${index + 1}. </b>
                <code>${answer}</code>
                
            </td></tr>`;
            $("#content>table>tbody").append($(el));
        });
    } else if (questions[quesNo].key.includes(":bankedcloze")) {
        // 十五选十
        let answers = questions[quesNo].content.questions.map(
            question => question.answer);
        $("#content>table>tbody").prepend($(
            `<tr class="layui-bg"><td><b>无需在此面板中复制，点击题目中的空，直接粘贴即可。</b></td></tr>`
        ))
        answers.forEach((answer, index) => {
            let answerId = randomString(5);
            let btnId = randomString(5);
            let el = `
            <tr class="layui-bg"><td>
                <b>${index + 1}. </b>
                <code id=${answerId}>${answer}</code>
                <button style="float:right;" id="${btnId}">复制</button>
            </td></tr>`;
            $("#content>table>tbody").append($(el));
            $(`#${btnId}`).on("click", function () {
                copyMe(answer);
            });
        });
        let find = window.setInterval(function () {
            if ($(".cloze-text-pc--bc-input-k5WJk").length > 0) {
                window.clearInterval(find);
                answers.forEach((item, index) => {
                    $($(".cloze-text-pc--bc-input-k5WJk")[index]).on("click", function () {
                        copyMe(item);
                    });
                });
            }
        }, 1000);
    } else if (questions[quesNo].key.includes(":scoopselection")) {
        // 下拉选择题
        let answers = questions[quesNo].content.questions.map(question => {
            let result = [];
            for (let willSelect of question.answers) {
                // willSelect 为选项，即 A、B、C、D，可在 options 中找到对应的文字内容
                for (let option of question.options) {
                    if (option.caption === willSelect) {
                        result.push(option.content.html.replace(/<.*?>/g, "").replace(/\d\.\s?(&nbsp;)?/g, ""));
                    }
                }
            }
            return result;
        });
        answers.forEach((answer, index) => {
            let el = `
            <tr class="layui-bg"><td>
                <b>${index + 1}. </b>
                <code>${answer.join("、")}</code>
            </td></tr>`;
            $("#content>table>tbody").append($(el));
        });
    }
}

function main() {
    if (window.location.href.includes("u.unipus.cn")) {
        window.setInterval(function () {
            if (document.getElementsByClassName("layui-layer-shade").length > 0 && document.querySelectorAll(".layui-layer-dialog").length > 0) {
                // 去除环境检测弹窗
                document.querySelector(".layui-layer-shade").remove();
                document.querySelector(".layui-layer-dialog").remove();
            }
        }, 100);
    }
    if (window.location.href.includes("ucontent.unipus.cn")) {
        window.setInterval(function () {
            if (document.querySelector('.taskTipStyle--tipBody-2h6eh')
                && document.querySelector('.taskTipStyle--tipBody-2h6eh').innerText.includes("本单元学习时间")) {
                document.querySelector('button[type="button"]').click();
            }
        }, 100);
        $('head').append('<link href="https://cdn.staticfile.org/layui/2.6.8/css/layui.css" rel="stylesheet" type="text/css" />');
        let onload = function (data, status, jqxhr) {
            layui.use('element', function () {
                let element = layui.element;
            });
            layer.closeAll();
            showPanel();
            showanswer();
        };
        $.getScript("https://cdn.staticfile.org/layui/2.6.8/layui.min.js", onload)
            .fail(function () {
                if (arguments[0].readyState == 0) {
                    //加载失败则更换一个 CDN 源
                    $.getScript(
                        "https://lf6-cdn-tos.bytecdntp.com/cdn/expire-1-M/layui/2.6.8/layui.min.js",
                        onload
                    ).fail(function () {
                        suggestFeedback("Layui 外部库加载失败，请检查网络连接后刷新重试，若重试仍不成功");
                    })
                } else {
                    //script loaded but failed to parse
                    suggestFeedback("解析 Layui 外部库时出现错误：" + arguments[2].toString());
                }
            });

        let autoClickPlay = window.setInterval(async function () {
            if (
                document.querySelector(".audio--aplayer-mute-2VMS7") &&
                document.querySelector(".audio--aplayer-rate-ms-ZWyM6.audio--aplayer-rate-m-aH2Eu") &&
                document.querySelector(".audio--aplayer-play-3oL9n")
            ) {
                window.clearInterval(autoClickPlay);
                await sleep(500);
                // 点击倍速
                document.querySelector(".audio--aplayer-rate-ms-ZWyM6.audio--aplayer-rate-m-aH2Eu").querySelectorAll("span")[2].click();
                await sleep(300);
                // 点击静音
                document.querySelector(".audio--aplayer-mute-2VMS7").click();
                await sleep(300);
                // 点击播放
                document.querySelector(".audio--aplayer-play-3oL9n").click();
            }
        }, 500);



        window.onhashchange = () => {
            $("#content>table>tbody").empty();
            main();
        }
    }
}

(function () {
    'use strict';
    main();
})();