diff --git a/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/constant/UserConstants.java b/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/constant/UserConstants.java
index 16f67989c79182de98d27c6830208ca90ebd83fd..928bb45c8672df52591a9afbe500d5f479cf97a5 100644
--- a/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/constant/UserConstants.java
+++ b/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/constant/UserConstants.java
@@ -7,6 +7,16 @@ package net.mqtts.common.core.constant;
  */
 public class UserConstants
 {
+    /**
+     * 平台默认超级管理员
+     */
+    public static final String ADMIN = "admin";
+
+    /**
+     * 平台默认管理员
+     */
+    public static final String MQTTS = "mqtts";
+
     /**
      * 平台内系统用户的唯一标志
      */
diff --git a/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/utils/SecurityUtils.java b/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/utils/SecurityUtils.java
index 3e38fea054348097df13c33bc301f59175184cbf..2b145cf63e7f32384bb03fd3f4bf49144090d457 100644
--- a/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/utils/SecurityUtils.java
+++ b/mqtts-common/mqtts-common-core/src/main/java/net/mqtts/common/core/utils/SecurityUtils.java
@@ -2,47 +2,46 @@ package net.mqtts.common.core.utils;
 
 import javax.servlet.http.HttpServletRequest;
 
+import net.mqtts.common.core.constant.UserConstants;
 import net.mqtts.common.core.text.Convert;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import net.mqtts.common.core.constant.SecurityConstants;
 
 /**
  * 权限获取工具类
- * 
+ *
  * @author mqtts
  */
-public class SecurityUtils
-{
+public class SecurityUtils {
     /**
      * 获取用户
      */
-    public static String getUsername()
-    {
+    public static String getUsername() {
         String username = ServletUtils.getRequest().getHeader(SecurityConstants.DETAILS_USERNAME);
+        if (StringUtils.isEmpty(username)) {
+            return UserConstants.MQTTS;
+        }
         return ServletUtils.urlDecode(username);
     }
 
     /**
      * 获取用户ID
      */
-    public static Long getUserId()
-    {
+    public static Long getUserId() {
         return Convert.toLong(ServletUtils.getRequest().getHeader(SecurityConstants.DETAILS_USER_ID));
     }
 
     /**
      * 获取请求token
      */
-    public static String getToken()
-    {
+    public static String getToken() {
         return getToken(ServletUtils.getRequest());
     }
 
     /**
      * 根据request获取请求token
      */
-    public static String getToken(HttpServletRequest request)
-    {
+    public static String getToken(HttpServletRequest request) {
         String token = request.getHeader(SecurityConstants.TOKEN_AUTHENTICATION);
         return replaceTokenPrefix(token);
     }
@@ -50,10 +49,8 @@ public class SecurityUtils
     /**
      * 替换token前缀
      */
-    public static String replaceTokenPrefix(String token)
-    {
-        if (StringUtils.isNotEmpty(token) && token.startsWith(SecurityConstants.TOKEN_PREFIX))
-        {
+    public static String replaceTokenPrefix(String token) {
+        if (StringUtils.isNotEmpty(token) && token.startsWith(SecurityConstants.TOKEN_PREFIX)) {
             token = token.replace(SecurityConstants.TOKEN_PREFIX, "");
         }
         return token;
@@ -61,12 +58,11 @@ public class SecurityUtils
 
     /**
      * 是否为管理员
-     * 
+     *
      * @param userId 用户ID
      * @return 结果
      */
-    public static boolean isAdmin(Long userId)
-    {
+    public static boolean isAdmin(Long userId) {
         return userId != null && 1L == userId;
     }
 
@@ -76,8 +72,7 @@ public class SecurityUtils
      * @param password 密码
      * @return 加密字符串
      */
-    public static String encryptPassword(String password)
-    {
+    public static String encryptPassword(String password) {
         BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
         return passwordEncoder.encode(password);
     }
@@ -85,12 +80,11 @@ public class SecurityUtils
     /**
      * 判断密码是否相同
      *
-     * @param rawPassword 真实密码
+     * @param rawPassword     真实密码
      * @param encodedPassword 加密后字符
      * @return 结果
      */
-    public static boolean matchesPassword(String rawPassword, String encodedPassword)
-    {
+    public static boolean matchesPassword(String rawPassword, String encodedPassword) {
         BCryptPasswordEncoder passwordEncoder = new BCryptPasswordEncoder();
         return passwordEncoder.matches(rawPassword, encodedPassword);
     }
diff --git a/mqtts-ui/src/main.js b/mqtts-ui/src/main.js
index 9f68e17bc14250ef51994167b0131f32268b0f85..098229806860119dd15de6ad63fa4e9e89fc877a 100644
--- a/mqtts-ui/src/main.js
+++ b/mqtts-ui/src/main.js
@@ -41,7 +41,7 @@ import BaiduMap from 'vue-baidu-map'
 // 引入高德
 import AmapVue from '@amap/amap-vue';
 AmapVue.config.version = '2.0'; // 默认2.0，这里可以不修改
-AmapVue.config.key = '1c26e30abecdc9022e34e0a54fdc8d71';
+AmapVue.config.key = 'e13456422e8fe93451cf2201f4db84bd';
 AmapVue.config.plugins = [
   'AMap.moveAnimation',
   'AMap.Geocoder',