????基于上一篇的Autovue集成全过程，因为部署个tomcat还是不太好，于是，将Autovue的外部服务用springboot包装起来。
实现
????1.新建一个springboot项目，创建过程略，项目大概结构如下：
????2.pom文件
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.6.6</version>
<relativePath/>
</parent>
<groupId>com.autovue</groupId>
<artifactId>autovue</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>autovue</name>
<description>Autovue Plus</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-thymeleaf</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<!-- 引入本地jar包 -->
<dependency>
<groupId>com.cimmetry</groupId>
<artifactId>avjnlpservlet</artifactId>
<version>1.0.0</version>
<optional>true</optional>
<scope>system</scope>
<systemPath>${project.basedir}/lib/avjnlpservlet.jar</systemPath>
</dependency>
<dependency>
<groupId>com.cimmetry</groupId>
<artifactId>vuerdvservlet</artifactId>
<version>1.0.0</version>
<optional>true</optional>
<scope>system</scope>
<systemPath>${project.basedir}/lib/vuerdvservlet.jar</systemPath>
</dependency>
<dependency>
<groupId>com.cimmetry</groupId>
<artifactId>vueservlet</artifactId>
<version>1.0.0</version>
<optional>true</optional>
<scope>system</scope>
<systemPath>${project.basedir}/lib/vueservlet.jar</systemPath>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<includeSystemScope>true</includeSystemScope>
<fork>true</fork>
</configuration>
</plugin>
</plugins>
</build>
</project>
此处的 ${project.basedir}/lib/vueservlet.jar 是引入了本地jar包。
????3.配置
application.yml
spring:
thymeleaf:
cache: false
encoding: utf-8
prefix: classpath:/templates/
suffix: .html
mode: HTML5
check-template-location: true
content-type: text/html
profiles:
active: dev
server:
port: 5098
servlet:
context-path: /Autovue
autovue:
baseUrl: http://127.0.0.1:5098/Autovue/
fileUrl: http://127.0.0.1:8400/document/download/download?fileId= # http://127.0.0.1:8400/document/download/download?fileId=13eb9067-f64b-4d6c-ac2e-1e2e26810d7e&storageType=minio
按照上图一个个的上代码（由于公司电脑限制，.java文件全是加密的，无法上传git）
ServletConfig.java
package com.autovue.config;
import com.autovue.servlet.MyVueJNLPServlet;
import com.cimmetry.servlet.VueKeyPairServlet;
import com.cimmetry.servlet.VueRDVServlet;
import com.cimmetry.servlet.VueServlet;
import org.springframework.boot.web.servlet.FilterRegistrationBean;
import org.springframework.boot.web.servlet.ServletRegistrationBean;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
@Configuration
public class ServletConfig {
@Bean
public FilterRegistrationBean<SimpleCORSFilter> filterRegistration() {
FilterRegistrationBean<SimpleCORSFilter> registration = new FilterRegistrationBean<>(new SimpleCORSFilter());
registration.addUrlPatterns("/*");
registration.addInitParameter("Origin", "http://127.0.0.1:5098,http://172.16.5.97:5098");
registration.addInitParameter("Methods", "POST, GET, OPTIONS, DELETE");
registration.addInitParameter("Age", "3600");
registration.addInitParameter("Headers", "Content-type,x-requested-with,Authorization,x-ui-request,lang,Accept");
registration.addInitParameter("Credentials", "true");
return registration;
}
@Bean
public ServletRegistrationBean<MyVueJNLPServlet> VueJNLPServlet() {
ServletRegistrationBean<MyVueJNLPServlet> servletRegistrationBean = new ServletRegistrationBean<>(new MyVueJNLPServlet(), "/servlet/VueJNLPServlet");
servletRegistrationBean.addInitParameter("URL-Dir", "static/AutoVueClient");
servletRegistrationBean.addInitParameter("Cookies", "JSESSIONID;");
return servletRegistrationBean;
}
@Bean
public ServletRegistrationBean<VueRDVServlet> VueRDVServlet() {
ServletRegistrationBean<VueRDVServlet> servletRegistrationBean = new ServletRegistrationBean<>(new VueRDVServlet(), "/servlet/VueRDVServlet");
return servletRegistrationBean;
}
@Bean
public ServletRegistrationBean<VueKeyPairServlet> VueKeyPairServlet() {
ServletRegistrationBean<VueKeyPairServlet> servletRegistrationBean = new ServletRegistrationBean<>(new VueKeyPairServlet(), "/servlet/VueKeyPairServlet");
return servletRegistrationBean;
}
@Bean
public ServletRegistrationBean<VueServlet> VueServlet() {
ServletRegistrationBean<VueServlet> servletRegistrationBean = new ServletRegistrationBean<>(new VueServlet(), "/servlet/VueServlet");
servletRegistrationBean.addInitParameter("JVueServer", "127.0.0.1:5099;172.16.5.97:5099");
servletRegistrationBean.addInitParameter("Verbose", "false");
servletRegistrationBean.addInitParameter("EnableSSL", "false");
return servletRegistrationBean;
}
}
SimpleCORSFilter.java
package com.autovue.config;
import javax.servlet.*;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
public class SimpleCORSFilter implements Filter {
private String origin;
private String methods;
private String age;
private String headers;
private String credentials;
public void init(FilterConfig filterConfig) throws ServletException {
origin = filterConfig.getInitParameter("Origin");
methods = filterConfig.getInitParameter("Methods");
age = filterConfig.getInitParameter("Age");
headers = filterConfig.getInitParameter("Headers");
credentials = filterConfig.getInitParameter("Credentials");
}
public void doFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain chain)
throws IOException, ServletException {
HttpServletRequest request = (HttpServletRequest) servletRequest;
HttpServletResponse response = (HttpServletResponse) servletResponse;
String[] allowDomain = origin.split(",");
Set<String> allowedOrigins = new HashSet<String>(Arrays.asList(allowDomain));
String originHeader = request.getHeader("Origin");
if (allowedOrigins.contains(originHeader)) {
//跨域请求，*代表允许全部类型)
response.setHeader("Access-Control-Allow-Origin", originHeader);
//允许请求方式 "POST, GET, OPTIONS, DELETE"
response.setHeader("Access-Control-Allow-Methods", this.getMethods());
//用来指定本次预检请求的有效期，单位为秒，在此期间不用发出另一条预检请求 "3600"
response.setHeader("Access-Control-Max-Age", this.getAge());
//请求包含的字段内容，如有多个可用哪个逗号分隔如下 "Content-type,x-requested-with,Authorization,x-ui-request,lang,Accept"
response.setHeader("Access-Control-Allow-Headers", this.getHeaders());
//访问控制允许凭据，true为允许
response.setHeader("Access-Control-Allow-Credentials", this.getCredentials());
// 浏览器是会先发一次options请求，如果请求通过，则继续发送正式的post请求
// 配置options的请求返回
if (request.getMethod().equals("OPTIONS")) {
response.setStatus(200);
response.getWriter().write("OPTIONS returns OK");
return;
}
}
// 传递业务请求处理
chain.doFilter(servletRequest, servletResponse);
}
public String getOrigin() {
return origin;
}
public void setOrigin(String origin) {
this.origin = origin;
}
public String getMethods() {
return methods;
}
public void setMethods(String methods) {
this.methods = methods;
}
public String getAge() {
return age;
}
public void setAge(String age) {
this.age = age;
}
public String getHeaders() {
return headers;
}
public void setHeaders(String headers) {
this.headers = headers;
}
public String getCredentials() {
return credentials;
}
public void setCredentials(String credentials) {
this.credentials = credentials;
}
}
AutovueController.java
package com.autovue.controller;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.GetMapping;
import javax.servlet.http.HttpServletRequest;
@Controller
public class AutovueController {
@Value("${autovue.baseUrl}")
public String baseUrl;
@Value("${autovue.fileUrl}")
public String fileUrl;
/**
*
* @param model
* @param request
* @return
*/
@GetMapping("/jnlp")
public String jnpl(Model model, HttpServletRequest request) {
String docfId = request.getParameter("docfId");
String isMark = request.getParameter("isMark");
String isReadOnly = request.getParameter("isReadOnly");
model.addAttribute("isMark", isMark);
model.addAttribute("isReadOnly", isReadOnly);
model.addAttribute("baseUrl", baseUrl);
model.addAttribute("fileUrl", fileUrl + docfId + "&storageType=minio");
return "jnlp";
}
}
MyVueJNLPServlet.java
package com.autovue.servlet;
import org.springframework.core.io.ClassPathResource;
import java.io.IOException;
import java.io.InputStream;
import java.io.PrintWriter;
import java.net.URLDecoder;
import java.security.KeyFactory;
import java.security.PublicKey;
import java.security.spec.X509EncodedKeySpec;
import java.util.Enumeration;
import java.util.Iterator;
import java.util.Scanner;
import java.util.StringTokenizer;
import java.util.TreeMap;
import java.util.TreeSet;
import javax.crypto.Cipher;
import javax.crypto.KeyGenerator;
import javax.crypto.SecretKey;
import javax.servlet.ServletException;
import javax.servlet.http.Cookie;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
public class MyVueJNLPServlet extends HttpServlet {
private static final String CODEBASE_HOST_PLACEHOLDER = "__CODEBASE-HOST__";
private static final String AV_PARAMS_PLACEHOLDER = "<!-- AutoVue Client Parameters to be added dynamically by VueJNLPServlet -->";
private String m_URLDir;
private String m_codebaseHost = null;
protected TreeSet<String> m_Cookies;
public MyVueJNLPServlet() {
}
public void init() throws ServletException {
this.log("Initializing");
Enumeration var1 = this.getServletConfig().getInitParameterNames();
while (true) {
while (var1.hasMoreElements()) {
String var2 = (String) var1.nextElement();
String var3 = this.getServletConfig().getInitParameter(var2);
if (var2.equalsIgnoreCase("URL-Dir")) {
this.m_URLDir = var3;
} else if (var2.equalsIgnoreCase("Cookies") && !var3.equalsIgnoreCase("false")) {
this.m_Cookies = new TreeSet();
if (!var3.equalsIgnoreCase("true")) {
StringTokenizer var4 = new StringTokenizer(var3);
while (var4.hasMoreTokens()) {
this.m_Cookies.add(var4.nextToken(";"));
}
}
}
}
if (this.m_URLDir == null) {
throw new ServletException("Failed to intialize: The paramter URL_Dir missing in Web Config File");
}
this.log("Initialized");
return;
}
}
private void processRequest(HttpServletRequest var1, HttpServletResponse var2) throws ServletException, IOException {
TreeMap var3 = new TreeMap();
Enumeration var4 = var1.getParameterNames();
byte[] var5 = null;
String var6;
String var7;
while (var4.hasMoreElements()) {
var6 = (String) var4.nextElement();
var7 = var1.getParameter(var6);
if (var6.equalsIgnoreCase("EncryptionKey")) {
var5 = this.deserializeMsg(var7);
} else if (var6.equalsIgnoreCase("CodebaseHost")) {
this.m_codebaseHost = var7;
} else {
var3.put(var6, URLDecoder.decode(var7, "UTF-8"));
}
}
var6 = this.getCookies(var1, var5);
if (var6 != null) {
var3.put("COOKIES", var6);
}
var7 = this.m_URLDir + "/autovue.jnlp";
ClassPathResource classPathResource = new ClassPathResource(var7);
InputStream var8 = classPathResource.getInputStream();
// InputStream var8 = this.getServletConfig().getServletContext().getResourceAsStream(var7);
if (var8 == null) {
String var9 = "Failed to generate JNLP file as there is no template to read from specified location " + var7;
this.log("ERROR: " + var9);
var2.setContentType("text/plain");
var2.getWriter().println("Error. Reason: " + var9);
} else {
var2.setContentType("application/x-java-jnlp-file");
this.generateJNLPFile(var3, var8, var2.getWriter());
}
}
protected void doGet(HttpServletRequest var1, HttpServletResponse var2) throws ServletException, IOException {
this.processRequest(var1, var2);
}
protected void doPost(HttpServletRequest var1, HttpServletResponse var2) throws ServletException, IOException {
this.processRequest(var1, var2);
}
public String getServletInfo() {
return "Java Servlet in charge of generating the JNLP file required to launch AutoVue through Java Web Start";
}
protected String getCookies(HttpServletRequest var1, byte[] var2) throws IOException {
String var3 = this.collectCookies(var1);
if (var3 == null) {
return null;
} else if (var2 == null) {
return this.escapeXML(var3);
} else if (var2.length == 0) {
this.log("Encryption requested but no encryption key. Cookies not forwarded");
return null;
} else {
return this.encrypt(var3.getBytes("UTF-8"), var2);
}
}
protected String collectCookies(HttpServletRequest var1) {
String var2 = null;
if (this.m_Cookies != null && var1.getCookies() != null) {
Cookie[] var3 = var1.getCookies();
int var4 = var3.length;
for (int var5 = 0; var5 < var4; ++var5) {
Cookie var6 = var3[var5];
if (this.m_Cookies.isEmpty() || this.m_Cookies.contains(var6.getName())) {
if (var2 == null) {
var2 = "";
} else {
var2 = var2 + ";";
}
var2 = var2 + var6.getName() + '=' + var6.getValue();
}
}
}
return var2;
}
private String encrypt(byte[] var1, byte[] var2) {
try {
KeyGenerator var3 = KeyGenerator.getInstance("AES");
var3.init(128);
SecretKey var4 = var3.generateKey();
Cipher var5 = Cipher.getInstance("AES");
var5.init(1, var4);
byte[] var6 = var5.doFinal(var1);
X509EncodedKeySpec var7 = new X509EncodedKeySpec(var2);
KeyFactory var8 = KeyFactory.getInstance("RSA");
PublicKey var9 = var8.generatePublic(var7);
var5 = Cipher.getInstance("RSA/ECB/PKCS1Padding");
var5.init(1, var9);
byte[] var10 = var5.doFinal(var4.getEncoded());
return this.serializeMsg(var6) + '-' + this.serializeMsg(var10);
} catch (Exception var11) {
this.log("Failed to encrypt message", var11);
return null;
}
}
private void generateJNLPFile(TreeMap<String, String> var1, InputStream var2, PrintWriter var3) {
Scanner var4 = new Scanner(var2);
Throwable var5 = null;
try {
while (var4.hasNextLine()) {
String var6 = var4.nextLine();
if (var6.contains("<!-- AutoVue Client Parameters to be added dynamically by VueJNLPServlet -->")) {
this.insertAutoVueParameters(var1, var3);
} else if (var6.contains("__CODEBASE-HOST__")) {
if (this.m_codebaseHost != null) {
var3.println(var6.replace("__CODEBASE-HOST__", this.m_codebaseHost));
} else {
this.log("Code base not defined, will not be able to start AutoVue");
var3.println(var6);
}
} else {
var3.println(var6);
}
}
} catch (Throwable var14) {
var5 = var14;
throw var14;
} finally {
if (var4 != null) {
if (var5 != null) {
try {
var4.close();
} catch (Throwable var13) {
var5.addSuppressed(var13);
}
} else {
var4.close();
}
}
}
}
private void insertAutoVueParameters(TreeMap<String, String> var1, PrintWriter var2) {
Iterator var3 = var1.keySet().iterator();
while (var3.hasNext()) {
String var4 = (String) var3.next();
var2.print("\t\t<argument>-param");
var2.print(var4 + "=" + (String) var1.get(var4));
var2.println("</argument>");
}
}
private byte[] deserializeMsg(String var1) {
try {
if (var1 != null && var1.length() > 0 && var1.length() % 2 == 0) {
byte[] var2 = new byte[var1.length() / 2];
for (int var3 = 0; var3 < var2.length; ++var3) {
var2[var3] = (byte) (Integer.parseInt(var1.substring(2 * var3, 2 * var3 + 2), 16) & 255);
}
return var2;
}
this.log("Invalid key string : null, empty, or length not even = >" + var1 + "<");
} catch (NumberFormatException var4) {
this.log("Failed to parse HEX serialized string", var4);
}
return new byte[0];
}
private String serializeMsg(byte[] var1) {
if (var1 != null && var1.length != 0) {
String var2 = "";
for (int var3 = 0; var3 < var1.length; ++var3) {
String var4 = Integer.toHexString(var1[var3] & 255);
if (var4.length() == 1) {
var4 = "0" + var4;
}
var2 = var2 + var4;
}
return var2;
} else {
return null;
}
}
private String escapeXML(String var1) {
return var1 == null ? null : "<![CDATA[" + var1 + "]]>";
}
}
jnlp.html
<!DOCTYPE html>
<html>
<head>
<title>Oracle AutoVue - JNLP</title>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta http-equiv="content-type" content="text/html; charset=utf-8" />
<style type="text/css">
body {
font-family:Arial,Helvetica,sans-serif;
font-size:12pt;
margin:4px;
}
a {
color:#ffffff;
font-size:0.8em;
text-decoration:none;
}
a:hover {
color:#f9c86b;
}
h1 {
color:#f9c86b;
font-size:1.2em;
margin-bottom:0px;
padding-bottom:0px;
}
h2 {
color:#f9c86b;
font-size:1.0em;
margin-bottom:0px;
padding-bottom:0px;
}
h3 {
text-align:center;
color:#ffffff;
font-weight:bold;
text-align:center;
}
</style>
</head>
<script type="text/javascript" src="AutoVueClient/autovue.js"></script>
<script type="text/javascript" src="servlet/VueKeyPairServlet"></script>
<body bgcolor="#840000" onload="onBodyLoad();" onBeforeUnLoad="onBeforeBodyUnload();" onUnload="closePopupDlg();">
<h3>Oracle AutoVue</h3><hr>
<script>
//var loc = 'http://192.168.1.143:5098/Autovue/'; //AutoVue代理地址
//var loc = 'http://192.168.0.143/Autovue/'; //AutoVue代理地址
var loc = '[(${baseUrl})]'
var basedir = loc.substring(0, loc.lastIndexOf('/') + 1);
// HKY ADD 截取参数
var isMark = '[(${isMark})]'
var isReadOnly = '[(${isReadOnly})]'
// Location of the jVue samples files
var avSamples = basedir + 'samples/';
// AutoVue Codebase Location
var CODEBASE = basedir + 'AutoVueClient';
// AutoVue Server Host
var JVUESERVER = basedir + 'servlet/VueServlet';
// JNLP Servlet HOST
var JNLP_HOST = basedir + 'servlet/VueJNLPServlet';
// Rendezvous Servlet HOST
var RDVSERVLET_HOST = basedir + 'servlet/VueRDVServlet';
// Client Ports to try for communication between browser and AutoVue Client
//var CL_PRTS = [2345, 7575,8888];
var CL_PRTS = null;
//CL_PRTS = [2345, [7500, 7510], [8500, 8510], 8888]; // Example with port intervals
// Client Communication Protocol (Loop-Back vs. Rendez-Vous)
var com_protocol = getComProtocol();
if (com_protocol != null) {
if (com_protocol === 'LOOPBACK' || com_protocol === 'LBK') {
// Force a Loop-Back connection
RDVSERVLET_HOST = null;
} else if (com_protocol === 'RENDEZVOUS' || com_protocol === 'RDV') {
// Force a Rendez-Vous approach
CL_PRTS = null;
} else {
console.error('No support for communication protocol ' + com_protocol + '. Using the default one: ' +
(document.location.protocol === 'https' ? 'Rendezvous approach' : 'Loopback connection'));
}
}
// AutoVue Client Parameters
var INIT_PARAMS = { 'JVUESERVER': JVUESERVER, 'RDVSERVLET': RDVSERVLET_HOST, 'VERBOSE': 'false' };
// Encrypt the cookies by default but don't do it under the Rendez-Vous
// communication protocol since we cannot safely transmit the decryption key
var ENCRYPT_COOKIES = RDVSERVLET_HOST == null;
/*********************** AutoVue JavaScript Object ***********************/
/*************************************************************************/
var myAvApp = null;
/************************** Startup Callbacks ***************************/
/*************************************************************************/
// User Data to send with the start an retrieve within failure notification if the browser fails to communicate with AutoVue
var USER_DATA = null;
// Function to call when AutoVue starts and deploys its scripting API. Ready to run
var ONINIT = onAvStartup;
// Function to use in case AutoVue fails to start
var ONINITERROR = onAvInitError;
/**
* Called when AutoVue started and Scripting service deployed. Ready to run now!
* Close the popup window.
*/
function onAvStartup() {
closePopupDlg();
window.status = 'Connected to AutoVue';
}
/**
* Called on user's request when AutoVue fails to load.
* The following function provides a simple example of error
* handling including SSL failure and email notification.
* @param xmlhttp_request The http request object used to communicate with AutoVue
* @param error_msg The string containing error description
* @param user_data User Data sent within the start method
*/
function onAvInitError(xmlhttp_request, error_msg, user_data) {
closePopupDlg();
if (xmlhttp_request == null) {
// This is an early error. Didn't even start AutoVue.
if (confirm(error_msg + '. Would you like send an e-mail to the server\'s administrator?')) {
// email to server admin
var to = "admin@yourcompany.com";
var subject = "Oracle AutoVue Client Error";
window.open('mailto:' + to + '?subject=' + subject + '&body=' + error_msg, 'email');
}
return;
}
var msg = 'Failed to connect to AutoVue. ';
if (document.location.protocol == 'https:' && RDVSERVLET_HOST == null) {
// Warn about the localhost SSL certificate in the direct localhost connection case
msg += 'Ensure that you imported a localhost certificate to connect to AutoVue in SSL mode. '
}
if (++onAvInitError.count < 3) {
// Propose Retry 3 times
if (confirm(msg + 'Would you like to retry?')) {
myAvApp.connect(ONINIT, ONINITERROR, USER_DATA);
}
} else if (confirm(msg + 'Would you like to send an e-mail to the server\'s administrator?')) {
// email to server admin
var to = "admin@yourcompany.com";
var subject = "Oracle AutoVue Client Error";
window.open('mailto:' + to + '?subject=' + subject + '&body=' + msg + error_msg, 'email');
}
}
onAvInitError.count = 0;
/***************************** Popup Dialog *****************************/
/*************************************************************************/
window.popupDlg = window.open('', 'popupDlg', 'height=50,width=200,resizable=1,\n\
titlebar=0,scrollbars=0,status=0,menubar=0,toolbar=0');
window.msgConnecting =
'<html><title>Loading AutoVue<' + '/title>' +
'<body bgcolor="#cccccc" style="padding:0; margin:0;"><center><br/>\n\
<span style="font-family:Arial,Helvetica,sans-serif;font-size:10pt;">\n\
Connecting to AutoVue...</span><' + '/center><' + '/body><' + '/html>';
/* Open the popup window */
function openPopupDlg() {
if (window.popupDlg != null) {
window.popupDlg.document.open();
window.popupDlg.document.write(window.msgConnecting);
window.popupDlg.document.close();
window.status = 'Connecting to AutoVue...';
setTimeout('closePopupDlg()', 50000);
}
}
/* Close the popup window */
function closePopupDlg() {
if (window.popupDlg != null && !window.popupDlg.closed) {
window.popupDlg.close();
}
window.status = '';
}
/*********************** Display Helper Functions ***********************/
/*************************************************************************/
/* Read from the URL, the protocol required for client communication (RDV vs. LBK) */
function getComProtocol() {
if (window.location.search != null) {
var search_string = window.location.search.toUpperCase();
if (search_string.startsWith('?PROTOCOL=')) {
return search_string.substring(10);
}
}
// No client communcation protocol properly appended to the page URL, if we get here
}
if (!myAvApp) {
myAvApp = new AutoVue(JNLP_HOST, CODEBASE, CL_PRTS, INIT_PARAMS, ENCRYPT_COOKIES);
}
/*浏览文件*/
function showFile(httpRoot, spListId, itemId) {
if (!myAvApp) {
myAvApp = new AutoVue(JNLP_HOST, CODEBASE, CL_PRTS, INIT_PARAMS, ENCRYPT_COOKIES);
onBodyLoad();
}
//var file = 'http://xxx.com/api/ListItem?httpRoot=' + httpRoot +
// '&spListId=' + spListId + '&itemId=' + itemId;//获取附件地址
//var fileNow = 'http://192.168.1.143:5098/Autovue/samples/hky/' + fileName
var fileNow = '[(${fileUrl})]' //'http://192.168.0.143:8400/document/download/download?fileId=' + docfId+'&storageType=minio'
console.log('show file ', fileNow)
//myAvApp.setPage(10)
if(isReadOnly != 'true') {
console.log('donot ReadOnly')
}else {
myAvApp.setGUI('custom.gui');
}
//
myAvApp.setFile(fileNow);
if(isMark != 'false'){
console.log('donot show mark')
}else{
myAvApp.openMarkup('*');
}
}
/* The function to call on body loading */
function onBodyLoad() {
openPopupDlg();
if (ENCRYPT_COOKIES && typeof getEncryptionKeys !== 'undefined') {
// Set Encryption Keys generated by VueKeyPairServlet
myAvApp.setEncryptionKeyPair(getEncryptionKeys().public_key, getEncryptionKeys().private_key);
}
myAvApp.start(ONINIT, ONINITERROR, USER_DATA)
}
/* The function to call before before unloading */
function onBeforeBodyUnload() {
myAvApp.closeAutoVue()
}
console.log('abc')
</script>
<table width="100%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td>
<script>
console.log(333)
</script>
</td>
</tr>
</table>
</body>
</html>
以上 ，大概有用的就这么多了，剩下其他的文件都是一些上篇文章提到的，都是autovue中能找到的。
如果找不到，或者也是做跟我类似这种预览的，私聊或评论~互帮互助，共同进步！