vue项目怎么嵌入jsp页面？（方法介绍）(2)-木庄网络博客

后台返回的 index.jsp 内容如下：

<!DOCTYPE html>
<script type="text/javascript">
/** 常量定义 **/
var TDJSCONST = {
  YES: 1,
  NO: 0
};
/** 变量定义 **/
var contextPath = "/docker";
var imgPath = "/docker/core/styles/style1/img";
var ssoUrlGPower = "";
var limitUploadFiles = "jsp,java,jspx,exe"
var signFileServiceUrl = http://**/BjfaoWeb/TitleSign";
var isOnlineEval = "0";
var useSearchFunc = "1";
var maxUploadSize = 500;
var isDev = "0";
var ostheme = "1";
</script>
 
<html style="overflow: hidden;">
<head>
    <title>Docker容器服务器管理</title>  <!-- http://** 我为保护服务ip 而手动更改了 -->
    <link rel="stylesheet" href="http://**/docker/core/styles/style1/css/views.css" type="text/css"/>
    <link rel="stylesheet" href="http://**/docker/core/styles/style1/css/cmp/tab.css" type="text/css"/>
    <link rel="stylesheet" href=http://**/docker/dist/css/common.css">
    <link rel="stylesheet" href="http://**/dist/css/iconfont.css">
    <script type="text/Javascript" src=http://**/docker/core/js/datastructs.js"></script>
    <script type="text/Javascript" src="http://**/docker/core/js/sys.js"></script>
    <script type="text/Javascript" src="http://**/docker/core/js/prototype.js"></script>
    <script type="text/Javascript" src="http://**/docker/core/js/smartclient.js"></script>
    <script type="text/Javascript" src="http://**/docker/core/js/cmp/tab.js"></script>
    <script type="text/javascript">
        function doInit() {
            var tabArray = [{
                title: "容器服务器管理",
                content: "",
                contentUrl: "http://**/docker/core/funcs/system/docker/server/manage.jsp",
                imgUrl: "http://**" + imgPath + "/cmp/tab/sys_config.gif",
                useIframe: true
                },
                {
                    title: "新增容器服务器",
                    content: "",
                    contentUrl: "http://**/docker/core/funcs/system/docker/server/edit.jsp",
                    imgUrl: "http://**" + imgPath + "/cmp/tab/sys_config.gif",
                    useIframe: true
                }];
            buildTab(tabArray, 'contentDiv');
        }
    </script>
</head>
<body onload="doInit();">
<div id="contentDiv"></div>
</body>
</html>

页面显示如下：

因：jsp页面只是写了几个标签，其他数据都是通过外部js中的方法动态渲染出来的，然而使用v-html只是将jsp 页面加载到了当前页面上，但是没有将js 再次load进来；所以页面上就只有几个没有用的标签！最终确认这种方法不可行

2、第二种（使用 iframe 进行jsp嵌入）

修改后的 server.vue

<template>
  <div class="docker-server">
    <iframe  name = "iframeChild" id = "iframeChild" v-bind:src="getPageUrl"
            width="100%" :height="iframeHeight"
            frameborder="0" scrolling="no" ref="iframeDom"
    ></iframe>
  </div>
</template>
 
<script type="text/ecmascript-6">
    export default {
        name: "server",
      data(){
          return{
            iframeHeight:500,
            getPageUrl:`${api_config.dockerMange}/core/funcs/system/docker/server/index.jsp?MySessionId=${JSON.parse(sessionStorage.getItem("userInfo")).userToken}`
          }
      },
      mounted: function () {
        this.$nextTick(() => {
          if(this.$refs.iframeDom)
            this.iframeHeight = window.innerHeight - this.$refs.iframeDom.$el.offsetTop;
        })
      },
    }
</script>
 
<style scoped>
 
</style>