油猴脚本 - 美签最新slot推送到飞书消息

pushFeishuMsg.js

// ==UserScript==
// @name         Push Feishu Message
// @namespace    http://tampermonkey.net/
// @version      2024-07-07
// @description  try to take over the world!
// @author       jarvixwang
// @match        *://portal.ustraveldocs.com/applicanthome*
// @match        *://portal.ustraveldocs.com/appointmentcancellation*
// @icon         https://www.google.com/s2/favicons?sz=64&domain=ustraveldocs.com
// @require      https://code.jquery.com/jquery-3.7.1.min.js
// @require      https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/toastr.min.js
// @resource     IMPORTED_CSS https://cdnjs.cloudflare.com/ajax/libs/toastr.js/latest/toastr.min.css
// @grant        GM_notification
// @grant        unsafeWindow
// @grant        GM_getResourceText
// @grant        GM_addStyle
// ==/UserScript==

// 美签预约网站的账号和密码
const account_info = {
    username: 'xxx',
    password: 'yyy',
};
// 飞书推送地址
const WEBHOOK_URL = "https://open.feishu.cn/open-apis/bot/v2/hook/<YOUR_OWN_ID>";

const webhookNotify=(title, rows)=>{
   let data = {"msg_type": "interactive",
               "card": {
                   "header": {
                       "title": {
                           "content": title,
                           "tag": "plain_text",
                       }
                   },
                   "elements": rows
               }
              }

   fetch(WEBHOOK_URL, {
       method: "POST",
       headers: {'Content-Type': 'application/json'},
       body: JSON.stringify(data)
   })
   .then(response => {
       // 处理响应
       if (!response.ok) {
           throw new Error('Network response was not ok ' + response.statusText);
       }
       console.log('响应json: ', response.json()); // 将响应体转换为JSON
   })
   .then(responseData => {
       // 处理转换后的JSON数据
       console.log('成功发送消息，响应数据：', responseData);
   })
   .catch(error => {
       // 处理错误
       console.error('发送消息时发生错误：', error);
   });
}

const elemIds = {section: 'Unauthorized:SiteTemplate:siteLogin',
                 username: 'Unauthorized:SiteTemplate:siteLogin:loginComponent:loginForm:username',
                 password: 'Unauthorized:SiteTemplate:siteLogin:loginComponent:loginForm:password',
                 login_button: 'Unauthorized:SiteTemplate:siteLogin:loginComponent:loginForm:loginButton',
                 error_try_again_button: 'neterrorTryAgainButton',
                }

const loginForMe=()=>{
    // 填写信息
    document.getElementById(elemIds.username).value = account_info.username;
    document.getElementById(elemIds.password).value = account_info.password;

    // 协议同意
    const checkbox = document.evaluate("//input[@type='checkbox']",
                                       document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
    checkbox.click();

    // 点击登录按钮
    const button = document.getElementById(elemIds.login_button);
    button.click();
    console.log("login successfully!");
}

const checkUnauthorized=()=>{
    const element = document.getElementById(elemIds.section);
    if (element) {
        console.log("检测到未授权, 需要登录");
        loginForMe();
    } else {
        console.log("无需重新登录");
    }
}

const checkNetError=()=>{
    const button = document.getElementById(elemIds.error_try_again_button);
    if (button) {
        console.log("找到了网络错误重试按钮");
        button.click();
        console.log("网络错误重试按钮被点击!");
    } else {
        console.log("没有网络错误出现");
    }
}

const isChallengePopup=()=>{
    //var iframe = document.getElementById('cf-chk-widget-fgqjj');
    var div = document.querySelector('.cf-turnstile-wrapper');

    if (div) {
        // 确保iframe已经加载完成，然后访问其内容
        setTimeout(function() {
            // 获取iframe的文档对象
            var currentDocument = div.contentDocument || div.contentWindow.document;

            // 使用querySelector查找第一个checkbox
            var checkbox = currentDocument.querySelector('input[type="checkbox"]');
            checkbox.click();
            console.log("cloudfare challenge出现checkbox已点击");
        }, 1000);
    } else {
        console.log("没有人工验证出现");
    }
}

const selectEnglishLanguage=()=>{
    console.log("检查英语作为页面显示语言");
    const selectors = document.getElementsByTagName('select');
    let languageSelector = null;
    for (let i = 0; i < selectors.length; i++) {
        if (selectors[i].hasAttribute('onchange') && selectors[i].getAttribute('onchange').toString() === 'changeLanguage()') {
            console.log("找到了语言选择下拉框");
            languageSelector = selectors[i];
            break;
        }
    }
    //console.log(languageSelector);
    if (languageSelector && languageSelector.value !== 'English') {
        console.log("当前语言非英语，设置语言为英语");
        languageSelector.value = 'English'; // 语言不是英语时设置语言为英语
        languageSelector.dispatchEvent(new Event('change'));
    } else {
        console.log("当前语言是英语，无需操作");
    }
}

const parseDateFromLabel=(inputStr)=>{
    const regex = /(Sunday|Monday|Tuesday|Wednesday|Thursday|Friday|Saturday)\s(January|February|March|April|May|June|July|August|September|October|November|December)\s\d{1,2},\s\d{4}/;
    const match = inputStr.match(regex);
    let resultDate = "";
    if (match) {
        resultDate = match[0];
    }
    return resultDate
}

const parseRowValue=(tr)=>{
    const tds = tr.querySelectorAll('td');
    const nextTd = tds[1];
    return nextTd.textContent.trim();
}

const formatDateTime=(date, returnOnlyDate = true)=>{
    const padZero = (num) => String(num).padStart(2, '0');

    let dateStr = (
        padZero(date.getFullYear()) + '-' +
        padZero(date.getMonth() + 1) + '-' +
        padZero(date.getDate())
    );
    if (!returnOnlyDate) {
        dateStr += (' ' +
                    padZero(date.getHours()) + ':' +
                    padZero(date.getMinutes()) + ':' +
                    padZero(date.getSeconds())
                   );
    }
    return dateStr;
}

const textFormatted=(text, color="default", isBold=false)=>{
    const fontBold = isBold ? "**" : "";
    let formatText = text;
    if (isBold) {
        formatText = fontBold + text + fontBold;
    }
    if (color != "default") {
        formatText = "<font color='" + color + "'>" + formatText + "</font>";
    }
    return formatText;
}

const getAppointmentDate=(givenAppointDate = null)=>{

    console.log("开始获取预约日期")
    let consulate_name = "";
    let visa_class = "";
    let appointmentDateStr = "";
    let availableDateStr = "";
    const tbody = document.evaluate('//*[@id="j_id0:SiteTemplate:j_id120"]/table/tbody', document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null).singleNodeValue;
    if (tbody === null) {
        console.log("当前未检测到tbody, 退出, 等待下次检测");
        return;
    }
    const trs = tbody.querySelectorAll('tr');
    for (let i = 0; i < trs.length; i++) {
        var trText = trs[i].textContent.toString().trim();
        if (trText.includes('U.S. Consulate General')) {
            consulate_name = parseRowValue(trs[i]);
            console.log("当前大使馆: ", consulate_name);
        } else if (trText.includes('Visa Class')) {
            visa_class = parseRowValue(trs[i]);
            console.log("当前签证类型: ", visa_class);
        } else if (trText.includes('Appointment Date')) {
            appointmentDateStr = parseRowValue(trs[i]);
            console.log("找到当前已预约日期: ", appointmentDateStr);
        } else if (trText.includes('First available appointment slots')) {
            const dateLabel = trText;
            availableDateStr = parseDateFromLabel(dateLabel);
            console.log("找到最新可预约日期: ", availableDateStr);
            break;
        }
    }
    console.log("已获取完预约日期");
    let appointmentDateObj = new Date("2024-01-01");
    if (givenAppointDate) {
        appointmentDateObj = new Date(givenAppointDate);
    } else {
        appointmentDateObj = new Date(Date.parse(appointmentDateStr));
    }
    const availableDateObj = new Date(Date.parse(availableDateStr));
    const hasEarlierSlot = availableDateObj < appointmentDateObj;
    console.log("是否有更早的slot: " + hasEarlierSlot);

    const title = hasEarlierSlot ? "有了！！！！！！！！！" : "还没有更早日期";

    let rows = [
                "**运行时间:** " + formatDateTime(new Date(), false),
                "**大使馆:** " + consulate_name,
                "**签证类型:** " + visa_class,
                "**是否有更早的slot:** " + textFormatted(hasEarlierSlot, "red", hasEarlierSlot),
               ];
    if (hasEarlierSlot) {
        rows.push("**最新可预约日期:** " + textFormatted(formatDateTime(availableDateObj), "red", true));
        rows.push("**已预约日期:** " + formatDateTime(appointmentDateObj));
        // 如果有更早的slot则艾特所有人
        rows.push("<at id=all></at>");
    } else {
        rows.push("**已预约日期:** " + formatDateTime(appointmentDateObj));
        rows.push("**最新可预约日期:** " + textFormatted(formatDateTime(availableDateObj), "default", true));
    }
    const content = rows.join("\n");
    console.log("发送消息:\n", content);

    rows = [{"tag": "div",
             "text": {"content": content,
                      "tag": "lark_md"}}]

    return {"flag": hasEarlierSlot,
            "title": title,
            "rows": rows};

}


const clickFromHome=()=>{
    const links = document.getElementsByTagName('a');
    for (let i = 0; i < links.length; i++) {
        if (links[i].textContent === 'Cancel Appointment' && links[i].hasAttribute('onclick')) {
            console.log("找到了cancel Appointment的按钮");
            links[i].click();
            break;
        }
    }
}

const refreshDate=()=>{

    console.log("开始刷新, " + new Date());
    clickFromHome();
    console.log("刷新完毕");
}

(function() {
    'use strict';
    const refreshMinutesGap = 3;
    // 可以手动指定当前日期, 也可以为null则根据账号实际预约日期
    const givenAppointDate = "2024-08-30";

    setTimeout(function() {
        // 检测是否有网络连接错误
        checkNetError();

        setTimeout(function() {
            // 检测是否有人工验证
            isChallengePopup();

            setTimeout(function() {
                // 检测是否需要重新登录
                checkUnauthorized();

                setTimeout(function() {
                    // 检测语言
                    selectEnglishLanguage(); // Select English language
                    // 获取最新日期
                    setTimeout(function() {
                        const result = getAppointmentDate(givenAppointDate); // Get appointment date
                        if (result) {
                            console.log("已从页面获取日期结果，即将发送飞书消息推送");
                            webhookNotify(result.title, result.rows);
                            console.log("等待", refreshMinutesGap, "分钟后，页面将刷新进行下次检测");
                        }
                        // 刷新
                        setTimeout(refreshDate, refreshMinutesGap * 60 * 1000);// Refresh the page after waiting for several minutes
                    }, 5 * 1000); // Wait for 5 seconds after changing page language, then get data from page
                }, 2 * 1000);
            }, 2*1000);
        }, 2*1000);
    }, 6 * 1000); // Wait for next event loop iteration

})();