U校园刷时长油猴脚本

StopWasteTimeOnUnipus.js

// ==UserScript==
// @name         U校园增加时长（修复必修弹窗）
// @namespace    http://tampermonkey.net/
// @version      0.1.2
// @description  生命短暂而美好,没时间纠结,没时间计较
// @author       handsometaoa
// @match        https://ucontent.unipus.cn/_pc_default/pc.html?cid=*
// @grant        none
// @license      GPL-3.0
// @compatible   chrome
// ==/UserScript==

//表示每个页面停留[minMinute分minSeconds秒，maxMinute分钟maxSeconds秒],可以自己设置
var minMinute = 4;//最小分钟
var minSeconds = 30;//最小秒数
var maxMinute = 5;//最大分钟
var maxSeconds = 30;//最大秒数
var timer, counter = 0, retry = 0;

//计算实际停留时间，防止每个页面停留时间相同
function realTime() {
    let rate = Math.random();
    return (minMinute * 60 + minSeconds + ((maxMinute - minMinute) * 60 + maxSeconds - minSeconds) * rate) * 1000;
}
function setTimer() {
    if (retry >= 10) {
        location.reload();
    }
    timer = setInterval(() => {
        console.log('Going to close dialog after ' + (10 - counter) + ' seconds');
        if (counter >= 10) {
            console.log('Trying to close the dialog');
            clearInterval(timer);
            counter = 0;
            try {
                var x = document.getElementsByClassName("dialog-header-pc--close-yD7oN");
                x[0].click();
                document.querySelector("div.dialog-header-pc--dialog-header-2qsXD").parentElement.querySelector('button').click();
                console.log('Close the dialog successfully.');
            } catch (e) {
                console.log('Fail to close the dialog, try again.Retry time(s):' + retry);
                retry += 1;
                setTimer();
            }
        } else {
            counter++;
        }
    }, 1000)
}
//自动点击必修弹窗和麦克风弹窗
setTimer();

//跳转下一节
function switch_next(selector, classFlag) {
    let flag = false;
    for (let [index, unit] of document.querySelectorAll(selector).entries()) {
        if (flag) {
            unit.click();
            //防止必修弹窗失效，跳转便刷新页面，1000表示跳转1秒后刷新页面
            setTimeout(() => {
                location.reload();
            }, 1000);
            flag = false;
            break;
        }
        if (unit.classList.contains(classFlag)) {
            flag = true;
        }
    }
}
setTimeout(() => {
    switch_next('.layoutHeaderStyle--circleTabsBox-jQdMo a', 'selected');
    switch_next('#header .TabsBox li', 'active');
    switch_next('#sidemenu li.group', 'active');
}, realTime());
// U校园请求错误弹窗就直接页面重载
window.alert = function () {
    location.reload();
}