添加返回结果

24Hour/Controllers/Common/CommonController.cs

@@ -2847,34 +2847,44 @@ namespace _24Hour.Controllers.Common
         [Route("GetImageFiles")]
         public async Task<Result> GetImageFiles(List<string> file)
         {
-            //根据输入url获取base64值
-            var getstr = (string s) =>
+            try
             {
-                var urlpath = s.Replace("/", @"\");
-                var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
-                if (System.IO.File.Exists(path))
+                //根据输入url获取base64值
+                var getstr = (string s) =>
                 {
-                    return Convert.ToBase64String(System.IO.File.ReadAllBytes(path));
-                }
-                else
+                    var urlpath = s.Replace("/", @"\");
+                    var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
+                    if (System.IO.File.Exists(path))
+                    {
+                        return Convert.ToBase64String(System.IO.File.ReadAllBytes(path));
+                    }
+                    else
+                    {
+                        return "";
+                    }
+                };
+                //根据输入url获取文件是否存在
+                var getexist = (string s) =>
                 {
-                    return "";
-                }
-            };
-            //根据输入url获取文件是否存在
-            var getexist = (string s) =>
-            {
-                var urlpath = s.Replace("/", @"\");
-                var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
-                return System.IO.File.Exists(path);
-            };
-            var data = file.Select(x => new
+                    var urlpath = s.Replace("/", @"\");
+                    var path = Path.Combine(Environment.CurrentDirectory, "wwwroot" + urlpath);
+                    return System.IO.File.Exists(path);
+                };
+                var data = file.Select(x => new
+                {
+                    Item = x,
+                    IsExist = getexist(x),
+                    BaseStr = getstr(x)
+                });
+                result.IsSucceed = true;
+                result.result = data;
+             
+            }
+            catch
             {
-                Item=x,
-                IsExist = getexist(x),
-                BaseStr = getstr(x)
-            });
-            result.result = data;
+                result.IsSucceed = true;
+                result.Message = "系统错误";
+            }
             return result;
         }
         /// <summary>