diff --git a/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/test/GlobalException.java b/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/current/GlobalException.java
similarity index 98%
rename from sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/test/GlobalException.java
rename to sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/current/GlobalException.java
index 0df13f7f..ff974d3d 100644
--- a/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/test/GlobalException.java
+++ b/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/current/GlobalException.java
@@ -1,4 +1,4 @@
-package com.pj.test;
+package com.pj.current;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
diff --git a/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/current/NotFoundHandle.java b/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/current/NotFoundHandle.java
new file mode 100644
index 00000000..3e8e46eb
--- /dev/null
+++ b/sa-token-demo/sa-token-demo-springboot/src/main/java/com/pj/current/NotFoundHandle.java
@@ -0,0 +1,34 @@
+package com.pj.current;
+
+import java.io.IOException;
+
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+
+import org.springframework.boot.web.servlet.error.ErrorController;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import cn.dev33.satoken.util.SaResult;
+
+/**
+ * 处理 404  
+ * @author kong 
+ */
+@RestController
+public class NotFoundHandle implements ErrorController {
+
+	@Override
+	public String getErrorPath() {
+		return "/error";
+	}
+
+	@RequestMapping("/error")
+    public Object error(HttpServletRequest request, HttpServletResponse response) throws IOException {
+//		response.sendError(200);
+		System.out.println("--------------------大闸蟹");
+		response.setStatus(200);
+        return SaResult.get(404, "not found", null);
+    }
+	
+}
diff --git a/sa-token-demo/sa-token-demo-thymeleaf/src/main/resources/application.yml b/sa-token-demo/sa-token-demo-thymeleaf/src/main/resources/application.yml
index 14a193d4..aac39af7 100644
--- a/sa-token-demo/sa-token-demo-thymeleaf/src/main/resources/application.yml
+++ b/sa-token-demo/sa-token-demo-thymeleaf/src/main/resources/application.yml
@@ -2,42 +2,4 @@
 server:
     port: 8081
 
-# sa-token配置
-sa-token: 
-    # token名称 (同时也是cookie名称)
-    token-name: satoken
-    # token有效期，单位s 默认30天, -1代表永不过期 
-    timeout: 2592000
-    # token临时有效期 (指定时间内无操作就视为token过期) 单位: 秒
-    activity-timeout: -1
-    # 是否允许同一账号并发登录 (为true时允许一起登录, 为false时新登录挤掉旧登录) 
-    is-concurrent: true
-    # 在多人登录同一账号时，是否共用一个token (为true时所有登录共用一个token, 为false时每次登录新建一个token) 
-    is-share: true
-    # token风格
-    token-style: uuid
-spring: 
-    # redis配置 
-    redis:
-        # Redis数据库索引（默认为0）
-        database: 0
-        # Redis服务器地址
-        host: 127.0.0.1
-        # Redis服务器连接端口
-        port: 6379
-        # Redis服务器连接密码（默认为空）
-        password: 
-        # 连接超时时间（毫秒）
-        timeout: 10000ms
-        lettuce:
-            pool:
-                # 连接池最大连接数
-                max-active: 200
-                # 连接池最大阻塞等待时间（使用负值表示没有限制）
-                max-wait: -1ms
-                # 连接池中的最大空闲连接
-                max-idle: 10
-                # 连接池中的最小空闲连接
-                min-idle: 0
-        
         
\ No newline at end of file
diff --git a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/interceptor/SaRouteInterceptor.java b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/interceptor/SaRouteInterceptor.java
index 7a08e433..8ec0941c 100644
--- a/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/interceptor/SaRouteInterceptor.java
+++ b/sa-token-starter/sa-token-spring-boot-starter/src/main/java/cn/dev33/satoken/interceptor/SaRouteInterceptor.java
@@ -19,9 +19,9 @@ import cn.dev33.satoken.stp.StpUtil;
 public class SaRouteInterceptor implements HandlerInterceptor {
 
 	/**
-	 * 每次进入拦截器的[执行函数]
+	 * 每次进入拦截器的[执行函数]，默认为登录校验 
 	 */
-	public SaRouteFunction function;
+	public SaRouteFunction function = (req, res, handler) -> StpUtil.checkLogin();
 
 	/**
 	 * 创建一个路由拦截器
@@ -56,28 +56,21 @@ public class SaRouteInterceptor implements HandlerInterceptor {
 	public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler)
 			throws Exception {
 		
-		// 如果未提供function，默认进行登录验证 
-		if(function == null) {
-			StpUtil.checkLogin();
-		} else {
-			// 否则执行认证函数 
-			try {
-				function.run(new SaRequestForServlet(request), new SaResponseForServlet(response), handler);
-			} catch (StopMatchException e) {
-				// 停止匹配，进入Controller 
-			} catch (BackResultException e) {
-				// 停止匹配，向前端输出结果 
-				if(response.getContentType() == null) {
-					response.setContentType("text/plain; charset=utf-8"); 
-				}
-				response.getWriter().print(e.getMessage());
-				return false;
+		try {
+			function.run(new SaRequestForServlet(request), new SaResponseForServlet(response), handler);
+		} catch (StopMatchException e) {
+			// 停止匹配，进入Controller 
+		} catch (BackResultException e) {
+			// 停止匹配，向前端输出结果 
+			if(response.getContentType() == null) {
+				response.setContentType("text/plain; charset=utf-8"); 
 			}
+			response.getWriter().print(e.getMessage());
+			return false;
 		}
 		
 		// 通过验证 
 		return true;
 	}
 
-	
 }