diff --git a/README.md b/README.md
index 15c7f1f00dc834b810446fd4aff997de96989d34..86ddac1490c21e4df18944827c840b16814940cd 100644
--- a/README.md
+++ b/README.md
@@ -84,6 +84,7 @@ https://juejin.im/post/6844904196693557255
 
 > 参考 mybatis-plus:https://mp.baomidou.com/guide/enum.html
 
+1. [自动填充字段](https://docs.qq.com/doc/DSG5Zbk9RR1FHRVZE)
 
 #### 总结
 通过上面方法，对数据库层和Controller层的转换操作，可以很好的处理枚举在应用中的形态，程序中可以很好的使用枚举了。
@@ -93,3 +94,10 @@ https://juejin.im/post/6844904196693557255
 https://blog.csdn.net/bandancer/article/details/84926383
 
 [基于fastjson在mvc中解决enum类型序列化反序列化](https://zhuanlan.zhihu.com/p/121112597)
+
+
+
+### 过滤器
+
+[关于springboot中添加Filter的方法](https://www.jianshu.com/p/3d421fbce734)
+
diff --git a/app/src/main/java/hxy/dream/app/Application.java b/app/src/main/java/hxy/dream/app/Application.java
index 3f89cff731ea44751011b712ba184ba8daad9e8b..a36bc55c5eb1c811c02b4bed6f4af90d9a37d7c1 100644
--- a/app/src/main/java/hxy/dream/app/Application.java
+++ b/app/src/main/java/hxy/dream/app/Application.java
@@ -4,9 +4,11 @@ package hxy.dream.app;
 import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.web.servlet.ServletComponentScan;
 
 @SpringBootApplication(scanBasePackages = {"hxy.dream"})
 @MapperScan("hxy.dream.dao")
+@ServletComponentScan("hxy.dream")
 public class Application {
 
     public static void main(String[] args) {
diff --git a/app/src/main/java/hxy/dream/app/entity/param/UserParam.java b/app/src/main/java/hxy/dream/app/entity/param/UserParam.java
index 3042ab9b89cb350afe8fd53368cf0ff63aeb583c..b205e3b8f5b92c1c266b8f05fa56e9c9b9215d34 100644
--- a/app/src/main/java/hxy/dream/app/entity/param/UserParam.java
+++ b/app/src/main/java/hxy/dream/app/entity/param/UserParam.java
@@ -19,5 +19,4 @@ public class UserParam {
     @NotNull(message = "age不能为空")
     Integer age;
 
-    UserDTO userDTO;
 }
diff --git a/app/src/main/resources/application-beta.yml b/app/src/main/resources/application-beta.yml
index 10c9bcd00cd16e83d6d2011f6b51ec308da1e622..bbfedc9ceda0297faf8f5841b31f73503c4c0cc2 100755
--- a/app/src/main/resources/application-beta.yml
+++ b/app/src/main/resources/application-beta.yml
@@ -29,7 +29,7 @@ logging:
   level:
     root: info #其他的包都是使用info正常显示日志
     hxy.dream.dao: trace # 显示mybatis的操作时候所有级别的日志
-    hxy.dream.app: debug
+    hxy.dream: debug
     com.fasterxml.jackson: debug
 
 
diff --git a/app/src/test/resources/api/local.http b/app/src/test/resources/api/local.http
index f29beb9582415bd5d466b661e928c967384af286..cf0cf2078a8c076edac41b5de866f45b95562219 100644
--- a/app/src/test/resources/api/local.http
+++ b/app/src/test/resources/api/local.http
@@ -1,4 +1,4 @@
-GET http://localhost:8080/get/12
+GET http://localhost:8080/user/get/12
 
 ### 添加
 POST http://localhost:8080/user/add/body
diff --git a/common/src/main/java/hxy/dream/common/configuration/MybatisAuditHandler.java b/common/src/main/java/hxy/dream/common/configuration/MybatisAuditHandler.java
new file mode 100644
index 0000000000000000000000000000000000000000..845d5f60b3c1bd6bba30e4863ef504e8dc45d7d1
--- /dev/null
+++ b/common/src/main/java/hxy/dream/common/configuration/MybatisAuditHandler.java
@@ -0,0 +1,41 @@
+package hxy.dream.common.configuration;
+
+import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
+import org.apache.ibatis.reflection.MetaObject;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.stereotype.Component;
+
+import java.time.LocalDateTime;
+
+/**
+ * mybatis-plus自动填充时间字段
+ */
+@Component
+public class MybatisAuditHandler implements MetaObjectHandler {
+    static final Logger LOG = LoggerFactory.getLogger(MybatisAuditHandler.class);
+
+    @Override
+    public void insertFill(MetaObject metaObject) {
+        if (LOG.isDebugEnabled()){
+            LOG.debug("\n====>mybatis自动填充创建时间字段");
+        }
+        // 声明自动填充字段的逻辑。
+//        String userId = AuthHolder.getCurrentUserId();
+        String userId = "";
+        this.strictInsertFill(metaObject,"creator",String.class, userId);
+        this.strictInsertFill(metaObject,"createTime", LocalDateTime.class,LocalDateTime.now());
+    }
+
+    @Override
+    public void updateFill(MetaObject metaObject) {
+        if (LOG.isDebugEnabled()){
+            LOG.debug("\n====>mybatis自动填充更新时间字段");
+        }
+        // 声明自动填充字段的逻辑。
+//        String userId = AuthHolder.getCurrentUserId();
+        String userId = "";
+        this.strictUpdateFill(metaObject,"updater",String.class,userId);
+        this.strictUpdateFill(metaObject,"updateTime", LocalDateTime.class,LocalDateTime.now());
+    }
+}
\ No newline at end of file
diff --git a/common/src/main/java/hxy/dream/common/filter/TokenFilter.java b/common/src/main/java/hxy/dream/common/filter/TokenFilter.java
new file mode 100644
index 0000000000000000000000000000000000000000..5d7c8ac243a4b9214c7fde87e484722c67eac948
--- /dev/null
+++ b/common/src/main/java/hxy/dream/common/filter/TokenFilter.java
@@ -0,0 +1,42 @@
+package hxy.dream.common.filter;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.core.annotation.Order;
+
+import javax.servlet.Filter;
+import javax.servlet.FilterChain;
+import javax.servlet.FilterConfig;
+import javax.servlet.ServletException;
+import javax.servlet.ServletRequest;
+import javax.servlet.ServletResponse;
+import javax.servlet.annotation.WebFilter;
+import javax.servlet.annotation.WebInitParam;
+import java.io.IOException;
+
+@Order(1)
+@WebFilter(filterName = "TokenFilter", urlPatterns = "/*" , initParams = {
+        @WebInitParam(name = "URL", value = "http://localhost:8080")})
+public class TokenFilter implements Filter {
+
+    Logger logger = LoggerFactory.getLogger(TokenFilter.class);
+
+    @Override
+    public void init(FilterConfig filterConfig) throws ServletException {
+        logger.info("\n====>TokenFilter初始化配置信息[{}]", filterConfig);
+    }
+
+    @Override
+    public void doFilter(ServletRequest request, ServletResponse response, FilterChain chain) throws IOException, ServletException {
+        logger.info("\n====>TokenFilter过滤器使用[{}]", chain);
+
+
+        chain.doFilter(request, response);
+    }
+
+    @Override
+    public void destroy() {
+        logger.info("\n====>TokenFilter销毁");
+
+    }
+}
diff --git a/dao/src/main/java/hxy/dream/dao/modle/BaseModel.java b/dao/src/main/java/hxy/dream/dao/modle/BaseModel.java
new file mode 100644
index 0000000000000000000000000000000000000000..bcfe5938ff3dced2c88ab4595f722d0be3d06705
--- /dev/null
+++ b/dao/src/main/java/hxy/dream/dao/modle/BaseModel.java
@@ -0,0 +1,25 @@
+package hxy.dream.dao.modle;
+
+import com.baomidou.mybatisplus.annotation.FieldFill;
+import com.baomidou.mybatisplus.annotation.TableField;
+import com.baomidou.mybatisplus.extension.activerecord.Model;
+
+import java.time.LocalDateTime;
+
+/**
+ * @author eric
+ * @program eric-dream
+ * @description 基础的类模型，增加一些通用字段
+ * @date 2020/9/21
+ */
+public class BaseModel<T extends Model<?>> extends Model<T> {
+
+//    @TableField(fill = FieldFill.INSERT)
+//    private String creator;
+    @TableField(fill = FieldFill.INSERT)
+    private LocalDateTime createTime;
+//    @TableField(fill = FieldFill.UPDATE)
+//    private String updater;
+    @TableField(fill = FieldFill.UPDATE)
+    private LocalDateTime updateTime;
+}
diff --git a/dao/src/main/java/hxy/dream/dao/modle/UserModel.java b/dao/src/main/java/hxy/dream/dao/modle/UserModel.java
index d6951aa27bea7092af4d22692dc09a0e87681948..3812f139540742caf079833a43086192ae98c60d 100644
--- a/dao/src/main/java/hxy/dream/dao/modle/UserModel.java
+++ b/dao/src/main/java/hxy/dream/dao/modle/UserModel.java
@@ -3,7 +3,6 @@ package hxy.dream.dao.modle;
 import com.baomidou.mybatisplus.annotation.IdType;
 import com.baomidou.mybatisplus.annotation.TableId;
 import com.baomidou.mybatisplus.annotation.TableName;
-import com.baomidou.mybatisplus.extension.activerecord.Model;
 import hxy.dream.entity.enums.GenderEnum;
 import lombok.Data;
 import lombok.EqualsAndHashCode;
@@ -14,7 +13,7 @@ import lombok.EqualsAndHashCode;
 @Data
 @TableName("users")
 @EqualsAndHashCode(callSuper=false)
-public class UserModel extends Model {
+public class UserModel extends BaseModel<UserModel> {
     @TableId(type = IdType.AUTO)
     String id;
     String name;