feat：增加controller层的异常处理

src/main/java/com/dpkj/common/vo/Result.java

@@ -1,6 +1,7 @@
 package com.dpkj.common.vo;
 
 import com.dpkj.common.constant.CommonConst;
+import com.dpkj.common.exception.ErrorEnum;
 import lombok.Data;
 
 import java.io.Serializable;
@@ -69,6 +70,14 @@ public class Result<T> implements Serializable {
         return error(CommonConst.SC_500, msg, null);
     }
 
+    public static <T> Result<T> error(ErrorEnum errorEnum) {
+        return error(errorEnum.getCode(), errorEnum.getMessage(), null);
+    }
+
+    public static <T> Result<T> error(int code, String message) {
+        return error(code, message, null);
+    }
+
     public static <T> Result<T> error(int code, String msg, T data) {
         Result<T> r = new Result<T>();
         r.setCode(code);