有小伙伴提到这个功能，正好我自己也会用到，就整了。用于腾讯课堂的自动签到
// ==UserScript==
// @name txkt-automation
// @namespace http://meethigher.top/blog/2020/txkt-automation/
// @version 12.5
// @description 有小伙伴提到这个功能，正好我自己也会用到，就整了。用于腾讯课堂的自动签到
// @author Kit Chen
// @match https://ke.qq.com/webcourse/index.html
// @grant none
// @提示 如果使用过程中出现问题，清除一下cookie就行，不用清除浏览器的所有数据，清除cookie就行
// @license zhengtongxue
// ==/UserScript==
(function() {
'use strict';
function autoAttend() {
let btns;
let attend = setInterval(function() {
btns = document.getElementsByClassName("s-btn s-btn--primary s-btn--m");
if (btns.length > 0) {
console.log(new Date().toLocaleTimeString() + "--完成-->" + btns[0].innerText);
btns[0].click();
}
}, 10000);
}
function showBtn() {
let $switch = document.createElement("span");
let $body = document.querySelector(".web");
let show = true;
$switch.innerText = "显示/隐藏";
$switch.style = "position:absolute;top:21px;right:520px;color:#AAAAAA;border-radius:10px;cursor:pointer;z-index:3000";
$switch.onclick = function() {
if (show) {
document.querySelector(".study-body.mr").style = "right:0;z-index:999";
show = false;
} else {
document.querySelector(".study-body.mr").style = "right:300px;z-index:0";
show = true;
}
}
$body.appendChild($switch);
}
function clearRefresh() {
window.localStorage.removeItem("refresh");
}
function autoRefresh() {
window.localStorage.setItem("refresh", "no");
let response = prompt("请输入上课时间的前2分钟，并点击确定按钮开始执行自动刷新！", "13:28");
if (response !== null) {
let arr = response.trim().split(":");
let date;
let timid = setInterval(function() {
date = new Date();
if (date.getHours() == parseInt(arr[0]) && date.getMinutes() == parseInt(arr[1])) {
window.location.reload();
}
}, 1000);
} else {
clearRefresh();
}
}
function isRefresh() {
let isRefresh = window.localStorage.getItem("refresh") || "yes";
console.log(isRefresh);
if (isRefresh == "yes") {
autoRefresh();
} else {
clearRefresh();
}
}
isRefresh();
autoAttend();
showBtn();
})();