ext-base.js拒绝访问 . 高手帮忙看下

2010-05-16 03:06:01 2.1k 阅读 AI 写同款 · GEO 优化AI 选题数据监测一键分发 ›

破解QINIU-PROTECTION-10：m3u8流媒体加密与防盗链技术实战在流媒体技术领域，m3u8作为HLS协议的核心播放列表格式，广泛应用于视频点播与直播场景。其工作原理是通过索引文件引用多个ts分片，实现自适应码率播放。为确保内容安全与版权保护，服务端常采用加密与防盗链技术，如AES-128标准加密或自定义混淆算法。这些技术的核心价值在于防止未授权抓取与分发，保障内容提供方的商业利益。典型的应用场景包括在线教育、付费影音平台等需要内容保护的领域。本文聚焦于七牛云对象存储的QINIU-PROTECTION-10防护方案，该机制深度整合了请求签名验证与内容加密。针对此类高级防护阅读详情







Ext.onReady(function () {















//判断sex

	function renderSex(value) {

		if (value == "male") {

			return "<span style='color:red;'>male</span>";

		} else {

			return "<span style='color:blue;'>female</span>";

		}

	}







//复选框

	var sm = 

		new Ext.grid.CheckboxSelectionModel();

	

	var cm = 

		new Ext.grid.ColumnModel([

		new Ext.grid.RowNumberer(), 

		sm, 

		{header:"id", dataIndex:"id", sortable:true}, 

		{header:"name", dataIndex:"name", sortable:true},

		{header:"description", dataIndex:"descn", sortable:true}

	]);

	



	//var data = 

		//[["1", "xiaowu", "xiaowu", "male"], ["2", "xiaozhu", "xiaozhu", "female"], ["3", "sisy", "sisy", "male"], ["4", "record4", "record4", "female"], ["5", "record5", "record5", "female"], ["6", "record6", "record6", "male"], ["7", "record7", "record7", "female"], ["8", "record8", "record8", "male"], ["9", "record9", "record9", "female"], ["10", "record10", "record10", "male"], ["11", "record11", "record11", "female"], ["12", "record12", "record12", "male"], ["13", "record13", "record13", "female"], ["14", "record14", "record14", "male"], ["15", "record15", "record15", "female"], ["16", "record16", "record16", "male"], ["17", "record17", "record17", "female"], ["18", "record18", "record18", "male"], ["19", "record19", "record19", "female"], ["20", "record20", "record20", "male"]];

	

	var ds = 

		new Ext.data.Store({

			proxy:new Ext.data.HttpProxy({url:'grid.jsp'}), 

			reader:new Ext.data.JsonReader({

			totalProperty:'totalProperty',root:'root'

			},[

				{name:'id'},

				{name:'name'},

				{name:'descn'}

			])

		});

	ds.load({params:{start:0,limit:10}});



	var bar = 

		new Ext.PagingToolbar({pageSize:6, store:ds, displayInfo:true, displayMsg:"\u663e\u793a\u7b2c{0}\u5230\u7b2c{1}\u7b2c\u8bb0\u5f55,\u4e00\u5171{2}\u6761", emptyMsg:"\u6ca1\u6709\u8bb0\u5f55"});



	var grid = 

		new Ext.grid.GridPanel({

		el:"grid", 

		ds:ds, 

		cm:cm, 

		sm:sm, 

		tbar:bar, 

		autoHeight:true,

	    title:"First Grid"});

	grid.render();

});

jsp代码





		<%

			//模拟json数据



			String start = request.getParameter("start");

			String limit = request.getParameter("limit");

			try {

				Integer index = Integer.parseInt(start);

				Integer pageSize = Integer.parseInt(limit);

				String json = "{totalProperty:100,root:[";



				for (int i = index; i < pageSize + index; i++) {

					json += "{id:" + i + ",name:'name" + i + "',descn:'descn"

							+ i + "'}";

					if (i != pageSize + index - 1) {

						json += ",";

					}

				}



				json += "]}";



				response.getWriter().write(json);

			} catch (Exception e) {



			}

		%>