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2020-09-10 44e43897c0f490ea275b386bf9399640aa3200d7
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package com.weikou.beibeivideo.util;
 
/**
 * Created by weikou2015 on 2018/2/5.
 */
 
/**
 * Created by 赵理想on 2016/9/8.
 * 个人邮箱:1782980833@qq.com
 * *所属公司:长江期货
 * 该类用途:
 */
 
public class BrowserJsInject {
 
    /**
     * Js注入
     *
     * @param url 加载的网页地址
     * @return 注入的js内容,若不是需要适配的网址则返回空javascript
     */
    public static String fullScreenByJs(String url) {
        String refer = referParser(url);
        if (null != refer) {
            String js3 = "window.onload=function(){document.getElementsByClassName('"
                    + referParser(url) + "')[0].addEventListener('click',function(){alert('120');" +
                    "console.log();" +
                    "alert('110');})}"
                    + ";";
 
 
            return "javascript:" + js3;
        } else {
            return "javascript:";
        }
    }
 
    /**
     * 对不同的视频网站分析相应的全屏控件
     *
     * @param url 加载的网页地址
     * @return 相应网站全屏按钮的class标识
     */
    public static String referParser(String url) {
        if (url.contains("letv")) {
            return "hv_ico_screen";   //乐视Tv
        } else if (url.contains("youku")) {
            return "x-zoomin";//优酷
        } else if (url.contains("fun")) {
            return "full-btn";//优酷
        } else if (url.contains("bilibili")) {
            return "icon-widescreen"; //bilibili
        } else if (url.contains("qq")) {
            return "tvp_fullscreen_button";   //腾讯视频
        }
 
        return null;
    }
}