// ==UserScript== // @name 河南理工大学教务系统自动登录 // @namespace http://tampermonkey.net/ // @version 0.3 // @description 自动登录教务系统 // @author hsc // @license GPL Licence // @connect * // @match *://zhjw.hpu.edu.cn/* // @icon https://h5.cyol.com/special/daxuexi/ck6hfr2g0y/images/loading.gif // @grant GM_xmlhttpRequest // @grant GM_setValue // @grant GM_getValue // @grant GM_registerMenuCommand // ==/UserScript== function step1() { 'use strict'; var element, input, imgIndex, canvasIndex, inputIndex, captchaType; var localRules = []; var queryUrl = "http://captcha.zwhyzzz.top:8092/" var exist = false; var iscors = false; var inBlack = false; var firstin = true; //添加菜单 GM_registerMenuCommand('添加当前页面规则', addRule); GM_registerMenuCommand('清除当前页面规则', delRule); GM_setValue("preCode", ""); function saveToken(){ var token = prompt(`帮助文档：https://docs.qq.com/doc/DWkhma0dsb1BxdEtU`, "输入Token"); if (token == null) { return; } alert("Token保存成功"); GM_setValue("token", token); } //判断是否为验证码（预设规则） function isCode(){ if (element.height >= 100 || element.height == element.width) return false; var attrList = ["id", "title", "alt", "name", "className", "src"]; var strList = ["code", "Code", "CODE", "captcha", "Captcha", "CAPTCHA", "yzm", "Yzm", "YZM", "check", "Check", "CHECK", "random", "Random", "RANDOM", "veri", "Veri", "VERI", "验证码", "看不清", "换一张"]; for (var i = 0; i < attrList.length; i++) { for (var j = 0; j < strList.length; j++) { // var str = "element." + attrList[i]; var attr = element[attrList[i]]; if (attr.indexOf(strList[j]) != -1) { return true; } } } return false; } //判断是否为验证码输入框（预设规则） function isInput(){ var attrList = ["placeholder", "alt", "title", "id", "className", "name"]; var strList = ["code", "Code", "CODE", "captcha", "Captcha", "CAPTCHA", "yzm", "Yzm", "YZM", "check", "Check", "CHECK", "random", "Random", "RANDOM", "veri", "Veri", "VERI", "验证码", "看不清", "换一张"]; for (var i = 0; i < attrList.length; i++) { for (var j = 0; j < strList.length; j++) { // var str = "input." + attrList[i]; var attr = input[attrList[i]]; if (attr.indexOf(strList[j]) != -1) { return true; } } } return false; } //手动添加规则（操作） function addRule(){ var ruleData = {"url": window.location.href.split("?")[0], "img": "", "input": "", "type": "", "captchaType": ""}; //检测鼠标右键点击事件 topNotice("请在验证码图片上点击鼠标 “右”👉 键"); document.oncontextmenu = function(e){ e = e || window.event; e.preventDefault(); //如果e.target是img标签，则返回img标签的index,如果是canvas标签，则返回canvas标签的index if (e.target.tagName == "IMG" || e.target.tagName == "GIF") { var imgList = document.getElementsByTagName('img'); for (var i = 0; i < imgList.length; i++) { if (imgList[i] == e.target) { var k = i; ruleData.type = "img"; } } } else if (e.target.tagName == "CANVAS") { var imgList = document.getElementsByTagName('canvas'); for (var i = 0; i < imgList.length; i++) { if (imgList[i] == e.target) { var k = i; ruleData.type = "canvas"; } } } if (k == null) { topNotice("选择有误，请重新点击验证码图片"); return; } ruleData.img = k; topNotice("请在验证码输入框上点击鼠标 “左”👈 键"); document.onclick = function(e){ e = e || window.event; e.preventDefault(); var inputList = document.getElementsByTagName('input'); // console.log(inputList); for (var i = 0; i < inputList.length; i++) { if (inputList[i] == e.target && inputList[i].tagName == "INPUT") { if (inputList[0] && inputList[0].id == "_w_simile") { var k = i - 1; } else { var k = i; } } } if (k == null) { topNotice("选择有误，请重新点击验证码输入框"); return; } ruleData.input = k; topNotice("请选择验证码类型"); var div = document.createElement("div"); div.id = "addRuleDiv"; div.style.cssText = "position:absolute;top:" + e.clientY + "px;left:" + e.clientX + "px;background-color:rgba(255,255,255,1);border:1px solid black;z-index:9999999999;border-radius:5px;padding:5px;"; var radio1 = document.createElement("input"); radio1.type = "radio"; radio1.name = "type"; radio1.value = "general"; radio1.checked = true; radio1.style.marginLeft = "5px"; radio1.style.verticalAlign = "middle"; var radio2 = document.createElement("input"); radio2.type = "radio"; radio2.name = "type"; radio2.value = "math"; radio2.style.marginLeft = "10px"; radio2.style.verticalAlign = "middle"; var label1 = document.createElement("label"); label1.innerHTML = "数/英验证码"; label1.style.color = "black"; label1.onclick = function(){ radio1.checked = true; } var label2 = document.createElement("label"); label2.innerHTML = "算术验证码"; label2.style.color = "black"; label2.onclick = function(){ radio2.checked = true; } var button1 = document.createElement("button"); button1.style.cssText = "background-color: rgba(255,255,255,1); width: 40px; font-size: small; margin-left: 10px; color: black; padding: 2px; border-radius: 5px; cursor: pointer;"; button1.innerHTML = "确定"; var button2 = document.createElement("button"); button2.style.cssText = "background-color: rgba(255,255,255,1); width: 40px; font-size: small; margin-left: 10px; color: black; padding: 2px; margin-right: 10px; border-radius: 5px; cursor: pointer;"; button2.innerHTML = "取消"; div.appendChild(radio1); div.appendChild(label1); div.appendChild(radio2); div.appendChild(label2); div.appendChild(button1); div.appendChild(button2); if (document.getElementById("addRuleDiv")) { document.getElementById("addRuleDiv").remove(); } document.body.appendChild(div); //div中的点击事件屏蔽document的点击事件 div.onclick = function(e){ e = e || window.event; e.stopPropagation(); } button1.onclick = function(){ if (radio1.checked) { ruleData.captchaType = "general"; } else if (radio2.checked) { ruleData.captchaType = "math"; } // console.log(ruleData); addR(ruleData).then((res)=>{ if (res.status == 200){ div.remove(); topNotice("添加规则成功"); document.oncontextmenu = null; document.onclick = null; start(); } else { topNotice("Error，添加规则失败"); document.oncontextmenu = null; document.onclick = null; div.remove(); } }); } button2.onclick = function(){ document.oncontextmenu = null; document.onclick = null; div.remove(); } } } } //手动添加规则（请求） function addR(ruleData){ return new Promise((resolve, reject) => { GM_xmlhttpRequest({ method: "POST", url: queryUrl+"updateRule", data: JSON.stringify(ruleData), headers: { "Content-Type": "application/json" }, onload: function(response) { return resolve(response); } }); }); } //删除当前页面规则 function delRule(){ var ruleData = {"url": window.location.href.split("?")[0]} delR(ruleData).then((res)=>{ if (res.status == 200) topNotice("删除规则成功"); else topNotice("Error，删除规则失败"); }); } //删除规则（请求） function delR(ruleData){ return new Promise((resolve, reject) => { GM_xmlhttpRequest({ method: "POST", url: queryUrl+"deleteRule", data: JSON.stringify(ruleData), headers: { "Content-Type": "application/json" }, onload: function(response) { return resolve(response); } }); }); } //按已存规则填充 function codeByRule(){ var code = ""; var src = element.src; if (firstin){ firstin = false; if (src.indexOf('data:image') != -1) { // console.log(src); code = src.split("base64,")[1]; GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p1(code).then((ans) => { writeIn1(ans); }); } } else { try { var img = element; if (img.src && img.width != 0 && img.height != 0) { var canvas = document.createElement("canvas"); var ctx = canvas.getContext("2d"); canvas.width = img.width; canvas.height = img.height; ctx.drawImage(img, 0, 0, img.width, img.height); code = canvas.toDataURL("image/png").split("base64,")[1]; GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p1(code).then((ans) => { if (ans != "") writeIn1(ans); else codeByRule(); }); } } else { codeByRule(); } } catch(err){ return; } } } else { if (src.indexOf('data:image') != -1) { // console.log(src); code = src.split("base64,")[1]; GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p1(code).then((ans) => { writeIn1(ans); }); } } else { var canvas = document.createElement("canvas"); var ctx = canvas.getContext("2d"); element.onload = function() { // console.log("img.onload"); canvas.width = element.width; canvas.height = element.height; ctx.drawImage(element, 0, 0, element.width, element.height); code = canvas.toDataURL("image/png").split("base64,")[1]; GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p1(code).then((ans) => { writeIn1(ans); }); } } } } } function canvasRule(){ setTimeout(function(){ // console.log(element.toDataURL("image/png")); try { var code = element.toDataURL("image/png").split("base64,")[1]; GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p1(code).then((ans) => { writeIn1(ans); }); } } catch(err){ canvasRule(); } }, 100); } //寻找网页中的验证码 function findCode(k){ var code = ''; var codeList = document.getElementsByTagName('img'); // console.log(codeList); for (var i = k; i < codeList.length; i++) { var src = codeList[i].src; element = codeList[i]; if (src.indexOf('data:image') != -1) { if (isCode()) { firstin = false; code = src.split("base64,")[1]; // console.log('code: ' + code); GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p(code, i).then((ans) => { writeIn(ans); }); } break; } } else { if (isCode()) { if (firstin){ firstin = false; var img = element; if (img.src && img.width != 0 && img.height != 0) { var canvas = document.createElement("canvas"); var ctx = canvas.getContext("2d"); canvas.width = img.width; canvas.height = img.height; ctx.drawImage(img, 0, 0, img.width, img.height); code = canvas.toDataURL("image/png").split("base64,")[1]; try{ code = canvas.toDataURL("image/png").split("base64,")[1]; } catch(err){ //console.log(err); findCode(i + 1); return; } // console.log(code); GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { iscors = isCORS(); // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p(code, i).then((ans) => { if (ans != "") writeIn(ans); else findCode(i); }); return; } } else{ findCode(i); return; } } else { var canvas = document.createElement("canvas"); var ctx = canvas.getContext("2d"); element.onload = function(){ canvas.width = element.width; canvas.height = element.height; ctx.drawImage(element, 0, 0, element.width, element.height); try{ code = canvas.toDataURL("image/png").split("base64,")[1]; } catch(err){ //console.log(err); findCode(i + 1); return; } // console.log(code); GM_setValue("tempCode", code); if (GM_getValue("tempCode") != GM_getValue("preCode")) { iscors = isCORS(); // console.log("preCode:" + GM_getValue("preCode")) // console.log("tempCode:" + GM_getValue("tempCode")) GM_setValue("preCode", GM_getValue("tempCode")); p(code, i).then((ans) => { writeIn(ans); }); return; } } break; } } } } } //寻找网页中的验证码输入框 function findInput(){ var inputList = document.getElementsByTagName('input'); // console.log(inputList); for (var i = 0; i < inputList.length; i++) { input = inputList[i]; if (isInput()) { return true; } } } //将识别结果写入验证码输入框（预设规则） function writeIn(ans){ if (findInput()) { ans = ans.replace(/\s+/g,""); input.value = ans; if (typeof(InputEvent)!=="undefined"){ input.value = ans; input.dispatchEvent(new InputEvent('input')); var eventList = ['input', 'change', 'focus', 'keypress', 'keyup', 'keydown', 'select']; for (var i = 0; i < eventList.length; i++) { fire(input, eventList[i]); } input.value = ans; } else if(KeyboardEvent) { input.dispatchEvent(new KeyboardEvent("input")); } } } //识别验证码（预设规则） function p(code, i){ return new Promise((resolve, reject) =>{ const datas = { "ImageBase64": String(code), } GM_xmlhttpRequest({ method: "POST", url: queryUrl + "identify_GeneralCAPTCHA", data: JSON.stringify(datas), headers: { "Content-Type": "application/json", }, responseType: "json", onload: function(response) { // console.log(response); if (response.status == 200) { if (response.responseText.indexOf("触发限流策略") != -1) topNotice(response.response["msg"]); try{ var result = response.response["result"]; console.log("识别结果：" + result); return resolve(result); } catch(e){ if (response.responseText.indexOf("接口请求频率过高") != -1) // console.log(response.responseText) topNotice(response.responseText); } } else { try { if (response.response["result"] == null) findCode(i + 1); else console.log("识别失败"); } catch(err){ console.log("识别失败"); } } } }); }); } //识别验证码（自定义规则） function p1(code){ if (captchaType == "general" || captchaType == null) { return new Promise((resolve, reject) =>{ const datas = { "ImageBase64": String(code), } GM_xmlhttpRequest({ method: "POST", url: queryUrl + "identify_GeneralCAPTCHA", data: JSON.stringify(datas), headers: { "Content-Type": "application/json", }, responseType: "json", onload: function(response) { // console.log(response); if (response.status == 200) { if (response.responseText.indexOf("触发限流策略") != -1) topNotice(response.response["msg"]); try{ var result = response.response["result"]; console.log("识别结果：" + result); return resolve(result); } catch(e){ if (response.responseText.indexOf("接口请求频率过高") != -1) // console.log(response.responseText) topNotice(response.responseText); } } else { console.log("识别失败"); } } }); }); } else if (captchaType == "math") { if (GM_getValue("token") == undefined) { topNotice("识别算术验证码请先填写云码Token"); return; } var token = GM_getValue("token").replace(/\+/g,'%2B'); const datas = { "image": String(code), "type": "50100", "token": token, "developer_tag": "41acabfb0d980a24e6022e89f9c1bfa4" } return new Promise((resolve, reject) =>{ GM_xmlhttpRequest({ method: "POST", url: "https://www.jfbym.com/api/YmServer/customApi", data: JSON.stringify(datas), headers: { "Content-Type": "application/json", }, responseType: "json", onload: function(response) { // console.log(response); if (response.response["msg"] == "识别成功") { try{ var result = response.response["data"]["data"]; console.log("识别结果：" + result); return resolve(result); } catch(e){ topNotice(response.response["msg"]); } } else if (response.response["msg"] == "余额不足"){ topNotice("云码积分不足，请自行充值"); } else { topNotice("请检查Token是否正确"); } } }); }); } } //判断是否跨域 function isCORS(){ try { if (element.src.indexOf('http') != -1 || element.src.indexOf('https') != -1) { if (element.src.indexOf(window.location.host) == -1) { console.log("检测到当前页面存在跨域问题"); return true; } //console.log("当前页面不存在跨域问题"); return false; } } catch(err){ return; } } //将url转换为base64（解决跨域问题） function p2(){ return new Promise((resolve, reject) =>{ GM_xmlhttpRequest({ url: element.src, method: "GET", headers: {'Content-Type': 'application/json; charset=utf-8','path' : window.location.href}, responseType: "blob", onload: function(response) { // console.log(response); let blob = response.response; let reader = new FileReader(); reader.onloadend = (e) => { let data = e.target.result; element.src = data; return resolve(data); } reader.readAsDataURL(blob); } }); }); } //此段逻辑借鉴Crab大佬的代码，十分感谢 function fire(element,eventName){ var event = document.createEvent("HTMLEvents"); event.initEvent(eventName, true, true); element.dispatchEvent(event); } function FireForReact(element, eventName) { try { let env = new Event(eventName); element.dispatchEvent(env); var funName = Object.keys(element).find(p => Object.keys(element[p]).find(f => f.toLowerCase().endsWith(eventName))); if (funName != undefined) { element[funName].onChange(env) } } catch (e) {} } //将识别结果写入验证码输入框（自定义规则） function writeIn1(ans){ ans = ans.replace(/\s+/g,""); input.value = ans; if (typeof(InputEvent)!=="undefined"){ input.value = ans; input.dispatchEvent(new InputEvent('input')); var eventList = ['input', 'change', 'focus', 'keypress', 'keyup', 'keydown', 'select']; for (var i = 0; i < eventList.length; i++) { fire(input, eventList[i]); } FireForReact(input, 'change'); input.value = ans; } else if(KeyboardEvent) { input.dispatchEvent(new KeyboardEvent("input")); } } //判断当前页面是否存在规则，返回布尔值 function compareUrl(){ return new Promise((resolve, reject) => { var datas = {"url": window.location.href}; GM_xmlhttpRequest({ method: "POST", url: queryUrl+"queryRule", headers: { "Content-Type": "application/json" }, data: JSON.stringify(datas), onload: function(response) { // console.log(response); try { localRules = JSON.parse(response.responseText); } catch(err){ localRules = []; } if (localRules.length == 0) return resolve(false); return resolve(true); } }); }); } //开始识别 function start(){ compareUrl().then((isExist) => { if (isExist) { exist = true; console.log("【自动识别填充验证码】已存在该网站规则"); if (localRules["type"] == "img") { captchaType = localRules["captchaType"]; imgIndex = localRules["img"]; inputIndex = localRules["input"]; element = document.getElementsByTagName('img')[imgIndex]; // console.log(element.src); input = document.getElementsByTagName('input')[inputIndex]; // console.log(input); var inputList = document.getElementsByTagName('input'); // console.log(inputList); if (inputList[0] && inputList[0].id == "_w_simile") { inputIndex = parseInt(inputIndex) + 1; input = inputList[inputIndex]; } if (element && input) { iscors = isCORS(); // console.log(input); // console.log(element); if (iscors) { p2().then(() => { // console.log(data); codeByRule(); }); } else { codeByRule(); } } else pageChange(); } else if (localRules["type"] == "canvas") { captchaType = localRules["captchaType"]; canvasIndex = localRules["img"]; inputIndex = localRules["input"]; element = document.getElementsByTagName('canvas')[canvasIndex]; input = document.getElementsByTagName('input')[inputIndex]; var inputList = document.getElementsByTagName('input'); // console.log(inputList); if (inputList[0] && inputList[0].id == "_w_simile") { inputIndex = parseInt(inputIndex) + 1; input = inputList[inputIndex]; } iscors = isCORS(); if (iscors) { p2().then(() => { // console.log(data); canvasRule(); }); } else { canvasRule(); } } } else { console.log("【自动识别填充验证码】不存在该网站规则，正在根据预设规则自动识别..."); findCode(0); } }); } //页面变化执行函数 function pageChange(){ if (exist) { if (localRules["type"] == "img" || localRules["type"] == null) { element = document.getElementsByTagName('img')[imgIndex]; input = document.getElementsByTagName('input')[inputIndex]; var inputList = document.getElementsByTagName('input'); // console.log(inputList); if (inputList[0] && inputList[0].id == "_w_simile") { inputIndex = parseInt(inputIndex) + 1; input = inputList[inputIndex]; } // console.log(element); // console.log(input); iscors = isCORS(); if (iscors) { p2().then(() => { // console.log(data); codeByRule(); }); } else { codeByRule(); } } else if (localRules["type"] == "canvas") { element = document.getElementsByTagName('canvas')[canvasIndex]; input = document.getElementsByTagName('input')[inputIndex]; var inputList = document.getElementsByTagName('input'); // console.log(inputList); if (inputList[0] && inputList[0].id == "_w_simile") { inputIndex = parseInt(inputIndex) + 1; input = inputList[inputIndex]; } // console.log(element); // console.log(input); iscors = isCORS(); if (iscors) { p2().then(() => { // console.log(data); canvasRule(); }); } else { canvasRule(); } } } else { findCode(0); } } function topNotice(msg){ var div = document.createElement('div'); div.id = 'topNotice'; div.style.cssText = 'position: fixed; top: 0; left: 0; width: 100%; height: 5%; z-index: 9999999999; background: rgba(117,140,148,1); display: flex; justify-content: center; align-items: center; color: #fff; font-family: "Microsoft YaHei"; text-align: center;'; div.innerHTML = msg; div.style.fontSize = 'medium'; document.body.appendChild(div); setTimeout(function(){ document.body.removeChild(document.getElementById('topNotice')); }, 3500); } function manageBlackList(){ var blackList = GM_getValue("blackList", []); var div = document.createElement("div"); div.style.cssText = 'width: 700px; height: 350px; position: fixed; top: 50%; left: 50%; transform: translate(-50%, -50%); background-color: white; border: 1px solid black; z-index: 9999999999; text-align: center; padding-top: 20px; padding-bottom: 20px; padding-left: 20px; padding-right: 20px; box-shadow: 0px 0px 10px 0px rgba(0,0,0,0.75); border-radius: 10px; overflow: auto;'; div.innerHTML = "

网页黑名单

网址	操作

"; document.body.insertBefore(div, document.body.firstChild); var table = document.getElementById("blackList").getElementsByTagName('tbody')[0]; for (var i = 0; i < blackList.length; i++) { var row = table.insertRow(i); row.insertCell(0).innerHTML = "

" + blackList[i] + "

"; var removeBtn = document.createElement("button"); removeBtn.className = "remove"; removeBtn.style.cssText = 'background-color: transparent; color: blue; border: none; padding: 5px; font-size: 14px; border-radius: 5px;'; removeBtn.innerText = "移除"; row.insertCell(1).appendChild(removeBtn); } var close = document.getElementById("close"); close.onclick = function(){ div.remove(); } var add = document.getElementById("add"); add.onclick = function(){ var cf = confirm("黑名单中的网页将不会自动识别验证码\n确定要将当前页面加入黑名单吗？"); if (cf == true) { var blackList = GM_getValue("blackList", []); var url = window.location.href.split("?")[0]; if (blackList.indexOf(url) == -1) { blackList.push(url); GM_setValue("blackList", blackList); var row = table.insertRow(table.rows.length); row.insertCell(0).innerHTML = "

" + url + "

"; var removeBtn = document.createElement("button"); removeBtn.className = "remove"; removeBtn.style.cssText = "background-color: transparent; color: blue; border: none; padding: 5px; font-size: 14px; border-radius: 5px; cursor: pointer; "; removeBtn.innerText = "移除"; row.insertCell(1).appendChild(removeBtn); removeBtn.onclick = function(){ var index = this.parentNode.parentNode.rowIndex - 1; blackList.splice(index, 1); GM_setValue("blackList", blackList); this.parentNode.parentNode.remove(); } topNotice("添加黑名单成功，刷新页面生效") } else { topNotice("该网页已在黑名单中"); } } else { return; } } var remove = document.getElementsByClassName("remove"); for (var i = 0; i < remove.length; i++) { remove[i].onclick = function(){ var index = this.parentNode.parentNode.rowIndex - 1; blackList.splice(index, 1); GM_setValue("blackList", blackList); this.parentNode.parentNode.remove(); topNotice("移除黑名单成功，刷新页面生效"); } } } console.log("【自动识别填充验证码】正在运行..."); //检查黑名单 var blackList = GM_getValue("blackList", []); var url = window.location.href.split("?")[0]; if (blackList.indexOf(url) != -1) { console.log("【自动识别填充验证码】当前页面在黑名单中"); inBlack = true; return; } else start(); var imgSrc = ""; //监听页面变化 setTimeout(function(){ const targetNode = document.body; const config = { attributes:true, childList: true, subtree: true}; const callback = function() { if (inBlack) return; try { if (iscors){ if (element == undefined) { pageChange(); } if (element.src != imgSrc) { console.log("【自动识别填充验证码】页面/验证码已更新，正在识别..."); imgSrc = element.src; pageChange(); } } else { console.log("【自动识别填充验证码】页面/验证码已更新，正在识别..."); pageChange(); } } catch(err) { return; // pageChange(); } } const observer = new MutationObserver(callback); observer.observe(targetNode, config); }, 1000); //监听canvas变化 setTimeout(function(){ if (inBlack) return; try { if (element.tagName != "CANVAS") return; } catch(err) { return; } var canvasData1 = element.toDataURL(); setInterval(function(){ var canvasData2 = element.toDataURL(); if (canvasData1 != canvasData2) { console.log("【自动识别填充验证码】页面/验证码已更新，正在识别..."); canvasData1 = canvasData2; pageChange(); } }, 0); }, 1000); //监听url变化 setTimeout(function(){ if (inBlack) return; var tempUrl = window.location.href; setInterval(function(){ if (tempUrl != window.location.href) { console.log("【自动识别填充验证码】页面/验证码已更新，正在识别..."); tempUrl = window.location.href; start(); } }); }, 500) setTimeout(step2, 2000); // 2000毫秒 = 2秒 } function step2() { 'use strict'; // 填写学号和密码 document.getElementById('username').value = '填写你的学号'; document.getElementById('password').value = '填写你的密码'; // 触发登录操作 var loginButton = document.querySelector('.submit'); if (loginButton) { loginButton.click(); } } step1();