福大长江雨课堂自用

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福大长江雨课堂自用

福大长江雨课堂自用,无答题
当前为 2021-11-19 提交的版本，查看最新版本。
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// ==UserScript==
// @name         福大长江雨课堂自用
// @namespace    http://tmpermonkey.net/
// @version      0.3
// @description  福大长江雨课堂自用,无答题
// @author       alep
// @match        *://*.yuketang.cn/*
// @icon         data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
// @grant        unsafeWindow
// @grant        GM_xmlhttpRequest
// @grant        GM_addStyle
// @grant        GM_getResourceText
// @run-at       document-end
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    function goNextVideo(){
        var url = window.location.href;
        var newVideoId = parseInt(/video\/([0-9]+)$/.exec(url)[1]) + 1;
        var newUrl = url.replace(/video\/[0-9]+$/,"video/" + newVideoId);
        window.location.href = newUrl;
    }


    function main(){
        var progress = 'null';
        try{
            var video_elem = document.querySelector("video");
            if(video_elem != null){
                video_elem.muted = true;
                video_elem.play();
                video_elem.playbackRate = 2.0;
                document.querySelector(".xt_video_player_speed").click();
                var speed = document.querySelector(".xt_video_player_common_list");
                var speedChild = speed.firstChild;
                speedChild.click();
            }
        }catch(e){
            console.log(e);
        }

        try{
            progress = document.querySelectorAll('span.text')[1].textContent.split("：")[1];
        }catch(e){
            console.log('读取时出错，查看是否为video');
            var elem= document.querySelector('span.text');
            if(!elem.textContent.match('Video')){
                goNextVideo();
                return;
            }
        }
        try{

            document.querySelector('div.title-fl:first-child').innerText = '脚本检测到进度：' + progress;
            if(progress == '100%'){
                goNextVideo();
                return;
            }
            setTimeout(main, 1000);
        }catch(e){
           console.log('读取时出错，尝试重试');
           location.reload();
           setTimeout(main, 5000);
        }

    }

    var url = window.location.href;
    if (url.match("/video")){
        if (window.onurlchange === null) {
            window.addEventListener("urlchange", () => {
                setTimeout(main, 2000);
            });
        }
        setTimeout(main, 2000);
    }
    // Your code here...
})();