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优课在线免受暂停的干扰 + 每天凌晨自动进入学习页面实现签到
// ==UserScript==
// @name uooconline_killer.js
// @namespace http://tampermonkey.net/
// @version 0.3
// @description 优课在线免受暂停的干扰 + 每天凌晨自动进入学习页面实现签到
// @author wuuconix
// @match http://www.uooconline.com/*
// @icon http://www.uooconline.com/favicon.ico
// @grant none
// @license MIT
// ==/UserScript==
(function() {
let video, start
const observer = new MutationObserver(() => { //页面变化监听器
let temp = document.querySelector("button[title='Play Video']")
let backButton = document.querySelector("a.goback.fl_right.ng-scope")
let enterButton = document.querySelector("a.btn.btn-danger.ng-binding.ng-scope")
if (temp !== null && temp != start) { //开始按钮变化 说明页面改变了
start = temp
start.click() //自动点击播放按钮
video = document.querySelector("video") //更新视频标签
localStorage.setItem("url", window.location.href)
video.addEventListener("pause", () => {
video.play()
.then(() => console.log("视频重新播放成功"))
.catch(err => console.log(`视频重新播放失败: ${err}`))
})
video.addEventListener("ended", () => {
backButton.click()
})
}
if (enterButton) {
let honor = new Date().getHours()
let minute = new Date().getMinutes()
let waitMin = 24 * 60 + 30 - (honor * 60 + minute)
console.log(`现在的时间是: ${new Date()}`)
console.log(`将会在24点30分，${waitMin}分钟后签到`)
setTimeout(() => {
window.location.replace(localStorage.getItem("url")) //切换页面为上次的视频页面 从而实现播放后自动签到
}, waitMin * 60 * 1000)
observer.disconnect()
}
});
observer.observe(document.body, { childList: true, subtree: true });
})();