diff --git a/epmet-gateway/src/main/java/com/epmet/GatewayApplication.java b/epmet-gateway/src/main/java/com/epmet/GatewayApplication.java
index 9be3f5e3c0..037b68c01f 100644
--- a/epmet-gateway/src/main/java/com/epmet/GatewayApplication.java
+++ b/epmet-gateway/src/main/java/com/epmet/GatewayApplication.java
@@ -1,22 +1,18 @@
 /**
  * Copyright (c) 2018 人人开源 All rights reserved.
- *
+ * <p>
  * https://www.renren.io
- *
+ * <p>
  * 版权所有，侵权必究！
  */
 
 package com.epmet;
 
-import com.epmet.resolver.LoginUserHandlerMethodArgumentResolver;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cloud.client.discovery.EnableDiscoveryClient;
 import org.springframework.cloud.openfeign.EnableFeignClients;
-import org.springframework.web.method.support.HandlerMethodArgumentResolver;
-import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
-
-import java.util.List;
+import org.springframework.context.annotation.ComponentScan;
 
 /**
  * 网关服务
@@ -27,15 +23,10 @@ import java.util.List;
 @SpringBootApplication
 @EnableDiscoveryClient
 @EnableFeignClients
-public class GatewayApplication extends WebMvcConfigurationSupport {
+@ComponentScan(basePackages={"com.epmet.*"})
+public class GatewayApplication {
 
-    public static void main(String[] args) {
-        SpringApplication.run(GatewayApplication.class, args);
-    }
-    //添加自定义的拦截器
-    @Override
-    public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentResolvers){
-        super.addArgumentResolvers(argumentResolvers);
-        argumentResolvers.add(new LoginUserHandlerMethodArgumentResolver());
-    }
+	public static void main(String[] args) {
+		SpringApplication.run(GatewayApplication.class, args);
+	}
 }
diff --git a/epmet-gateway/src/main/java/com/epmet/config/WebConfig.java b/epmet-gateway/src/main/java/com/epmet/config/WebConfig.java
index 9808b30063..f083793b7c 100644
--- a/epmet-gateway/src/main/java/com/epmet/config/WebConfig.java
+++ b/epmet-gateway/src/main/java/com/epmet/config/WebConfig.java
@@ -9,27 +9,12 @@
 package com.epmet.config;
 
 import com.epmet.resolver.LoginUserHandlerMethodArgumentResolver;
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.module.SimpleModule;
-import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
-import com.epmet.commons.tools.security.resolver.UserDetailHandlerMethodArgumentResolver;
-import com.epmet.commons.tools.utils.DateUtils;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.http.converter.ByteArrayHttpMessageConverter;
-import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.converter.ResourceHttpMessageConverter;
-import org.springframework.http.converter.StringHttpMessageConverter;
-import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
-import org.springframework.http.converter.support.AllEncompassingFormHttpMessageConverter;
 import org.springframework.web.method.support.HandlerMethodArgumentResolver;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
 
-import java.text.SimpleDateFormat;
 import java.util.List;
-import java.util.TimeZone;
 
 /**
  * MVC配置
@@ -39,11 +24,11 @@ import java.util.TimeZone;
  */
 @Configuration
 public class WebConfig implements WebMvcConfigurer {
-//    @Autowired
-//    private LoginUserHandlerMethodArgumentResolver loginUserHandlerMethodArgumentResolver;
+    @Autowired
+    private LoginUserHandlerMethodArgumentResolver loginUserHandlerMethodArgumentResolver;
 
     @Override
     public void addArgumentResolvers(List<HandlerMethodArgumentResolver> argumentResolvers) {
-        argumentResolvers.add(new LoginUserHandlerMethodArgumentResolver());
+        argumentResolvers.add(loginUserHandlerMethodArgumentResolver);
     }
 }
diff --git a/epmet-gateway/src/main/java/com/epmet/resolver/LoginUserHandlerMethodArgumentResolver.java b/epmet-gateway/src/main/java/com/epmet/resolver/LoginUserHandlerMethodArgumentResolver.java
index 332e01d5d2..10a271303b 100644
--- a/epmet-gateway/src/main/java/com/epmet/resolver/LoginUserHandlerMethodArgumentResolver.java
+++ b/epmet-gateway/src/main/java/com/epmet/resolver/LoginUserHandlerMethodArgumentResolver.java
@@ -31,7 +31,7 @@ import org.springframework.web.method.support.ModelAndViewContainer;
  *
  * @author Mark sunlightcs@gmail.com
  */
-//@Component
+@Component
 public class LoginUserHandlerMethodArgumentResolver implements HandlerMethodArgumentResolver {
     private Logger logger = LoggerFactory.getLogger(getClass());
     @Autowired