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chenjinsong
178
WebRoot/common/remoteConn.jsp
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178
WebRoot/common/remoteConn.jsp
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<%@ page language="java" pageEncoding="utf-8"%>
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<%@ taglib prefix="c" uri="/jstl/c"%>
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<%--
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/**
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* 远程连接
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* 1、流程：先查看节点类型，若是交换机直接Telnet连接；若是服务器，先查看是否有指定操作系统类型
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* A、有，直接连接，Linux下用putty.exe(检查文件是否存在，不存在提供下载),Windows下用mstsc远程桌面
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* B、没有，提示选择操作系统类型
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* 2、操作步骤：
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* A、在调用远程连接之前，要在原有的SQL基础上添加对note_table的node_system_type和node_type的查询
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* B、在调用远程连接的页面，include引入/common/remoteConn.jsp页面
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* C、在相应IP连接处调用JS--romoteConn(nodeSysType,ip)
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*/
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--%>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<title>i18n_remoteConn.text.title_n81i</title>
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<!-- 弹出对话框 -->
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<script src="<c:url value='/js/ui/jquery-ui.min.js'/>"></script>
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<link rel="stylesheet" href="<c:url value='/css/themes/base/jquery.ui.all.css'/>" />
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<script language="javascript" type="text/javascript">
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//---------2012-7-2 用于远程连接时，若没有指定操作系统弹出选择框
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$(function() {
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$( "#dialog:ui-dialog" ).dialog( "destroy" );
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var tips = $( ".validateTips" );
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function updateTips( t ) {
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tips
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.text( t )
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.addClass( "ui-state-highlight" );
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setTimeout(function() {
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tips.removeClass( "ui-state-highlight", 1500 );
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}, 500 );
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}
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$( "#dialog" ).dialog({
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autoOpen: false,
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//resizable: true,
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//height: 160,
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width: 260,
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modal: true,
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buttons: {
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"i18n_remoteConn.text.sure_n81i": function() {
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var valStr = document.getElementById("osType").value;
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if($("#nodeSysType>option:selected").size()>0 && valStr!='i18n_remoteConn.text.select_n81i'){
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runRemoteConn(valStr,$("#ip").val());
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$(this).dialog( "close" );
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}else {
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updateTips("i18n_remoteConn.text.unknow_n81i！");
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}
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},
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"i18n_remoteConn.text.cancel_n81i": function() {
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$( this ).dialog( "close" );
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}
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}
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});
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$( "#downloadDialog" ).dialog({
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autoOpen: false,
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minWidth: 260,
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modal: true
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});
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});
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var isDone = true;
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var timeout;
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var assistEl;
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var triggerEl;
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function remoteConn(nodeSysType,ip,nodeType, btn){//nodeSysType 操作系统类型 ip 远程连接的节点IP nodeType 节点类型
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assistEl = btn;
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triggerEl = document.getElementById('trigger_protocol_ifrm');
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if(nodeType != null && nodeType != "" && nodeType != "0"){// 节点类型不是服务器，即是交换机，则默认使用Telnet连接
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runRemoteConn('3', ip)
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} else if (nodeSysType == null || nodeSysType == "") {// 节点类型是服务器，则判断系统类型
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$("#ip").val(ip);
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$("#dialog").dialog("open");
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} else {
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runRemoteConn(nodeSysType, ip);
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}
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}
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function download(name){
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$("#downloadDialog").dialog("close");
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window.open("<c:url value='/download/downLoadFile!download.do' />?file=" + name,"","height=0,width=0,top=10000,left=10000");
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}
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function runRemoteConn(sysType, ip) { //sysType 操作系统类型 ip 远程连接的节点IP
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var protocolUrl = "nmsweb.yuanchenglianjie://establishing?";
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if (sysType == "1") {
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protocolUrl += "method=putty&ip=" + ip
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} else if (sysType == "2") {
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protocolUrl += "method=mstsc&ip=" + ip
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} else {
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protocolUrl += "method=telnet&ip=" + ip
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}
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launchApplication(protocolUrl,
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function(){<%--success --%>},
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function() {<%--fail --%>
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$("#downloadDialog").empty();
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$("#downloadDialog").append("i18n_remoteConn.text.downMsg_n81i！ <a href='javascript:download(\"nmsweb.msi\");'>i18n_remoteConn.text.down_n81i</a>");
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$("#downloadDialog").dialog("open");
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return;
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}
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);
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}
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function done(){
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isDone = true;
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assistEl.onblur = null;
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triggerEl.onerror = null;
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clearTimeout(timeout);
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}
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function launchApplication(url, success, fail){
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if (!isDone) return;//如果上次调起客户端没有完成，则直接返回，防止重复调用。
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isDone = false;
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assistEl.focus();
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assistEl.onblur = function () {
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if (document.activeElement && document.activeElement !== assistEl) {
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assistEl.focus(); //防止用户因为随机操作，而误认为是调起了客户端。
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} else {
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done();
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success();//如果焦点元素，快速失去了焦点，说明客户端已经被调起。
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}
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};
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timeout = setTimeout(function () {
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done();
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fail();//如果超过一定时间仍然没有变化，说明没有注册协议
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},1200);
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triggerEl.onerror = function () {
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done();
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fail();//进入错误事件回调函数说明没有注册协议
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};
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try {
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triggerEl.src = url;
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} catch(e) {
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done();
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fail(); //捕获到异常说明没有注册协议
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}
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}
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</script>
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</head>
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<body>
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<iframe id="trigger_protocol_ifrm" style="display:none">
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</iframe>
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<div id="dialog" style="display: none" title="i18n_remoteConn.message.title_n81i">
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<fieldset style="padding:0; border:0; margin-top:0px;margin-buttom:10px;">
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<p class="validateTips"></p>
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<label>i18n_remoteConn.text.sysType_n81i</label>
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<select name="nodeSysType" id="nodeSysType" class="text ui-widget-content ui-corner-all" onchange="document.getElementById('osType').value=this.value;">
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<option>i18n_remoteConn.text.select_n81i</option>
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<option value="1">Linux</option>
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<option value="2">Windows</option>
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<option value="3">Other</option>
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</select>
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<input type="hidden" name="ip" id="ip" value=""/>
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<input type="hidden" name="osType" id="osType" value=""/>
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</fieldset>
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</div>
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<div id="downloadDialog" style="display: none;font-size:14px;margin-top:10px;" title="i18n_remoteConn.text.download_n81i">
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</div>
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</body>
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</html>
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