update GlobalExceptionHadler

Author: litongjava

docs/zh/99_案例/02.md

@@ -145,9 +145,9 @@ import com.litongjava.tio.utils.environment.EnvironmentUtils;
 import com.litongjava.tio.utils.network.IpUtils;
 import com.litongjava.tio.utils.notification.NotifactionWarmModel;
 import com.litongjava.tio.utils.notification.NotificationUtils;
-import okhttp3.Response;
 
 import lombok.extern.slf4j.Slf4j;
+import okhttp3.Response;
 
 @Slf4j
 public class GlobalExceptionHadler implements TioBootExceptionHandler {
@@ -177,9 +177,8 @@ public class GlobalExceptionHadler implements TioBootExceptionHandler {
     model.setTime(new Date());
     model.setContent(requestURL + "\n" + stackTrace);
 
-    Response response = NotificationUtils.sendWarm(model);
-    //close response
-    response.close();
+    try (Response response = NotificationUtils.sendWarm(model)) {
+    }
 
   }
 }