国际化

xxl-job-admin/src/main/java/com/xxl/job/admin/controller/interceptor/CookieInterceptor.java

 package com.xxl.job.admin.controller.interceptor;
 
+import com.xxl.job.admin.core.util.FtlUtil;
+import com.xxl.job.admin.core.util.I18nUtil;
 import org.apache.commons.lang3.ArrayUtils;
 import org.springframework.web.servlet.ModelAndView;
 import org.springframework.web.servlet.handler.HandlerInterceptorAdapter;
 	@Override
 	public void postHandle(HttpServletRequest request, HttpServletResponse response, Object handler,
 			ModelAndView modelAndView) throws Exception {
-		
+
+		// cookie
 		if (modelAndView!=null && ArrayUtils.isNotEmpty(request.getCookies())) {
 			HashMap<String, Cookie> cookieMap = new HashMap<String, Cookie>();
 			for (Cookie ck : request.getCookies()) {
 			}
 			modelAndView.addObject("cookieMap", cookieMap);
 		}
+
+		// static method
+		if (modelAndView != null) {
+			modelAndView.addObject("I18nUtil", FtlUtil.generateStaticModel(I18nUtil.class.getName()));
+		}
 		
 		super.postHandle(request, response, handler, modelAndView);
 	}

xxl-job-admin/src/main/java/com/xxl/job/admin/core/util/FtlUtil.java

+package com.xxl.job.admin.core.util;
+
+import freemarker.ext.beans.BeansWrapper;
+import freemarker.template.TemplateHashModel;
+
+/**
+ * ftl util
+ *
+ * @author xuxueli 2018-01-17 20:37:48
+ */
+public class FtlUtil {
+
+    public static TemplateHashModel generateStaticModel(String packageName) {
+        try {
+            BeansWrapper wrapper = BeansWrapper.getDefaultInstance();
+            TemplateHashModel staticModels = wrapper.getStaticModels();
+            TemplateHashModel fileStatics = (TemplateHashModel) staticModels.get(packageName);
+            return fileStatics;
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        return null;
+    }
+
+}

xxl-job-admin/src/main/java/com/xxl/job/admin/core/util/I18nUtil.java

 import java.io.IOException;
 import java.util.Properties;
 
+/**
+ * i18n util
+ *
+ * @author xuxueli 2018-01-17 20:39:06
+ */
 public class I18nUtil {
     private static Logger logger = LoggerFactory.getLogger(I18nUtil.class);
 
     private static final String i18n_file = "i18n/message.properties";
     private static Properties prop = null;
+    private static boolean prop_cache = false;
 
     public static Properties loadI18nProp(){
-        if (prop == null) {
+        if (prop_cache && prop == null) {
             try {
                 Resource resource = new ClassPathResource(i18n_file);
                 EncodedResource encodedResource = new EncodedResource(resource,"UTF-8");

xxl-job-admin/src/main/resources/i18n/message.properties

-admin_name=任务调度中心
+admin_name=任务调度中心
+
+login_btn=登录
+login_remember_me=记住密码
+login_username_placeholder=请输入登录账号
+login_password_placeholder=请输入登录密码
+login_username_empty=请输入登录账号
+login_username_lt_5=登录账号不应低于5位
+login_password_empty=请输入登录密码
+login_password_lt_5=登录密码不应低于5位
+login_success=登录成功
+login_fail=登录失败
+
+logout_btn=注销
+logout_confirm=确认注销登录?
+logout_success=注销成功
+logout_fail=注销失败
+
+system_tips=系统提示
+system_ok=确定2
+system_close=关闭2

xxl-job-admin/src/main/resources/i18n/message_en.properties

+admin_name=Job Scheduling Center 
+
+login_btn=Login
+login_remember_me=Remember Me
+login_username_placeholder=Please input username
+login_password_placeholder=Please input password

xxl-job-admin/src/main/resources/i18n/message_zh.properties

+admin_name=任务调度中心
+
+login_btn=登录
+login_remember_me=记住密码
+login_username_placeholder=请输入登录账号
+login_password_placeholder=请输入登录密码

xxl-job-admin/src/main/webapp/WEB-INF/template/common/common.macro.ftl

 
 	<#-- common -->
     <script src="${request.contextPath}/static/js/common.1.js"></script>
-    <script>var base_url = '${request.contextPath}';</script>
+    <script>
+		var base_url = '${request.contextPath}';
+
+		var system_tips = '${I18nUtil.getString("system_tips")}';
+        var system_ok = '${I18nUtil.getString("system_ok")}';
+        var system_close = '${I18nUtil.getString("system_close")}';
+
+        var logout_confirm = '${I18nUtil.getString("logout_confirm")}';
+        var logout_success = '${I18nUtil.getString("logout_success")}';
+        var logout_fail = '${I18nUtil.getString("logout_fail")}';
+	</script>
 
 </#macro>
 
 	<header class="main-header">
 		<a href="${request.contextPath}/" class="logo">
 			<span class="logo-mini"><b>XXL</b></span>
-			<span class="logo-lg"><b>任务调度中心</b></span>
+			<span class="logo-lg"><b>${I18nUtil.getString("admin_name")}</b></span>
 		</a>
 		<nav class="navbar navbar-static-top" role="navigation">
 			<a href="#" class="sidebar-toggle" data-toggle="offcanvas" role="button"><span class="sr-only">切换导航</span></a>
 				<ul class="nav navbar-nav">
 					<li class="dropdown user user-menu">
 	                    <a href=";" id="logoutBtn" class="dropdown-toggle" data-toggle="dropdown" aria-expanded="false">
-                      		<span class="hidden-xs">注销</span>
+                      		<span class="hidden-xs">${I18nUtil.getString("logout_btn")}</span>
 	                    </a>
 					</li>
 				</ul>
 
 <#macro commonFooter >
 	<footer class="main-footer">
-        Powered by <b>XXL-JOB</b> 1.9.1（快照版本）
+        Powered by <b>XXL-JOB</b> 1.9.1（SNAPSHOT）
 		<div class="pull-right hidden-xs">
             <strong>Copyright &copy; 2015-${.now?string('yyyy')} &nbsp;
                 <a href="http://www.xuxueli.com/" target="_blank" >xuxueli</a>

xxl-job-admin/src/main/webapp/WEB-INF/template/help.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
 </head>
 	<div class="content-wrapper">
 		<!-- Content Header (Page header) -->
 		<section class="content-header">
-			<h1>使用教程<small>任务调度中心</small></h1>
+			<h1>使用教程</h1>
 			<!--
 			<ol class="breadcrumb">
 				<li><a><i class="fa fa-dashboard"></i>调度中心</a></li>

xxl-job-admin/src/main/webapp/WEB-INF/template/index.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
     <!-- daterangepicker -->
 	<div class="content-wrapper">
 		<!-- Content Header (Page header) -->
 		<section class="content-header">
-			<h1>运行报表<small>任务调度中心</small></h1>
+			<h1>运行报表</h1>
 			<!--
+			<h1>运行报表<small>任务调度中心</small></h1>
 			<ol class="breadcrumb">
 				<li><a><i class="fa fa-dashboard"></i>调度中心</a></li>
 				<li class="active">使用教程</li>

xxl-job-admin/src/main/webapp/WEB-INF/template/jobcode/jobcode.index.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
 	<link rel="stylesheet" href="${request.contextPath}/static/plugins/codemirror/lib/codemirror.css">

xxl-job-admin/src/main/webapp/WEB-INF/template/jobgroup/jobgroup.index.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
 	<!-- DataTables -->
 	<div class="content-wrapper">
 		<!-- Content Header (Page header) -->
 		<section class="content-header">
-			<h1>执行器管理<small>任务调度中心</small></h1>
+			<h1>执行器管理</h1>
 		</section>
 
 		<!-- Main content -->

xxl-job-admin/src/main/webapp/WEB-INF/template/jobinfo/jobinfo.index.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
 	<!-- DataTables -->
 	<div class="content-wrapper">
 		<!-- Content Header (Page header) -->
 		<section class="content-header">
-			<h1>任务管理<small>任务调度中心</small></h1>
+			<h1>任务管理</h1>
 			<!--
 			<ol class="breadcrumb">
 				<li><a><i class="fa fa-dashboard"></i>调度管理</a></li>

xxl-job-admin/src/main/webapp/WEB-INF/template/joblog/joblog.detail.ftl

 <!DOCTYPE html>
 <html>
 <head>
-    <title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
 <#import "/common/common.macro.ftl" as netCommon>
 <@netCommon.commonStyle />
 </head>

xxl-job-admin/src/main/webapp/WEB-INF/template/joblog/joblog.index.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>任务调度中心</title>
+    <title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
 	<!-- DataTables -->
 	<div class="content-wrapper">
 		<!-- Content Header (Page header) -->
 		<section class="content-header">
-			<h1>调度日志<small>任务调度中心</small></h1>
+			<h1>调度日志</h1>
 			<!--
 			<ol class="breadcrumb">
 				<li><a><i class="fa fa-dashboard"></i>调度日志</a></li>

xxl-job-admin/src/main/webapp/WEB-INF/template/login.ftl

 <!DOCTYPE html>
 <html>
 <head>
-  	<title>调度中心</title>
+  	<title>${I18nUtil.getString("admin_name")}</title>
   	<#import "/common/common.macro.ftl" as netCommon>
 	<@netCommon.commonStyle />
     <link rel="stylesheet" href="${request.contextPath}/static/adminlte/plugins/iCheck/square/blue.css">
 		</div>
 		<form id="loginForm" method="post" >
 			<div class="login-box-body">
-				<p class="login-box-msg">任务调度中心</p>
+				<p class="login-box-msg">${I18nUtil.getString("admin_name")}</p>
 				<div class="form-group has-feedback">
-	            	<input type="text" name="userName" class="form-control" placeholder="请输入登录账号" value="admin" >
+	            	<input type="text" name="userName" class="form-control" placeholder="${I18nUtil.getString("login_username_placeholder")}" value="admin" maxlength="18" >
 	            	<span class="glyphicon glyphicon-envelope form-control-feedback"></span>
 				</div>
 	          	<div class="form-group has-feedback">
-	            	<input type="password" name="password" class="form-control" placeholder="请输入登录密码" value="123456" >
+	            	<input type="password" name="password" class="form-control" placeholder="${I18nUtil.getString("login_password_placeholder")}" value="123456" maxlength="18" >
 	            	<span class="glyphicon glyphicon-lock form-control-feedback"></span>
 	          	</div>
 				<div class="row">
 					<div class="col-xs-8">
 		              	<div class="checkbox icheck">
 		                	<label>
-		                  		<input type="checkbox" name="ifRemember" > Remember Me
+		                  		<input type="checkbox" name="ifRemember" > ${I18nUtil.getString("login_remember_me")}
 		                	</label>
 						</div>
 		            </div><!-- /.col -->
 		            <div class="col-xs-4">
-						<button type="submit" class="btn btn-primary btn-block btn-flat">登录</button>
+						<button type="submit" class="btn btn-primary btn-block btn-flat">${I18nUtil.getString("login_btn")}</button>
 					</div>
 				</div>
 			</div>
 		</form>
 	</div>
 <@netCommon.commonScript />
+<script>
+var login_username_empty = '${I18nUtil.getString("login_username_empty")}';
+var login_username_lt_5 = '${I18nUtil.getString("login_username_lt_5")}';
+
+var login_password_empty = '${I18nUtil.getString("login_password_empty")}';
+var login_password_lt_5 = '${I18nUtil.getString("login_password_lt_5")}';
+
+var login_success = '${I18nUtil.getString("login_success")}';
+var login_fail = '${I18nUtil.getString("login_fail")}';
+var system_tips = '${I18nUtil.getString("system_tips")}';
+var system_ok = '${I18nUtil.getString("system_ok")}';
+</script>
 <script src="${request.contextPath}/static/plugins/jquery/jquery.validate.min.js"></script>
 <script src="${request.contextPath}/static/adminlte/plugins/iCheck/icheck.min.js"></script>
 <script src="${request.contextPath}/static/js/login.1.js"></script>

xxl-job-admin/src/main/webapp/static/js/common.1.js

 
 	// logout
 	$("#logoutBtn").click(function(){
-		layer.confirm('确认注销登录?', {icon: 3, title:'系统提示'}, function(index){
+		layer.confirm(logout_confirm, {icon: 3, title:system_tips}, function(index){
 			layer.close(index);
 
 			$.post(base_url + "/logout", function(data, status) {
 				if (data.code == "200") {
-                    layer.msg('注销成功');
+                    layer.msg(logout_success);
                     setTimeout(function(){
                         window.location.href = base_url + "/";
                     }, 500);
 					});*/
 				} else {
 					layer.open({
-						title: '系统提示',
-						content: (data.msg || "操作失败"),
+						title: system_tips,
+                        btn: [system_ok, system_close],
+						content: (data.msg || logout_fail),
 						icon: '2'
 					});
 				}

xxl-job-admin/src/main/webapp/static/js/index.js

 /**
  * Created by xuxueli on 17/4/24.
  */
-
-
 $(function () {
 
     // 过滤时间

xxl-job-admin/src/main/webapp/static/js/login.1.js

         }, 
         messages : {  
         	userName : {  
-                required :"请输入登录账号."  ,
-                minlength:"登录账号不应低于5位",
-                maxlength:"登录账号不应超过18位"
-            },  
+                required  : login_username_empty,
+                minlength : login_username_lt_5
+            },
             password : {
-            	required :"请输入登录密码."  ,
-                minlength:"登录密码不应低于5位",
-                maxlength:"登录密码不应超过18位"
+            	required  : login_password_empty  ,
+                minlength : login_password_lt_5
+                /*,maxlength:"登录密码不应超过18位"*/
             }
         }, 
 		highlight : function(element) {  
         submitHandler : function(form) {
 			$.post(base_url + "/login", $("#loginForm").serialize(), function(data, status) {
 				if (data.code == "200") {
-                    layer.msg('登录成功');
+                    layer.msg(login_success);
                     setTimeout(function(){
                         window.location.href = base_url;
                     }, 500);
                     });*/
 				} else {
                     layer.open({
-                        title: '系统提示',
-                        content: (data.msg || "登录失败"),
+                        title: system_tips,
+                        btn: [system_ok],
+                        content: (data.msg || login_fail),
                         icon: '2'
                     });
 				}