添加基础api控制器异常响应结果

Falcon.SugarApi/ApiDefinistions/ApiControllerBase.cs

@@ -247,6 +247,21 @@ namespace Falcon.SugarApi.ApiDefinistions
         protected virtual async Task<ApiResult<T>> FailResultAsync<T>(string failMessage)
             => await Task.FromResult(FailResult<T>(failMessage));
 
+        /// <summary>
+        /// 异步返回api错误信息和异常信息
+        /// </summary>
+        /// <typeparam name="T">返回数据类型</typeparam>
+        /// <param name="failMessage">错误信息</param>
+        /// <param name="ex">产生的异常</param>
+        /// <returns>api异常结果</returns>
+        protected virtual async Task<ApiResult<T>> ExceptionResultAsync<T>(string failMessage,Exception ex) {
+            var result = FailResult<T>(f => {
+                f.Msg = failMessage;
+                f.Exception = ex.ToString();
+            });
+            return await Task.FromResult(result);
+        }
+
         #endregion
 
         #region 数据缓存