Merge pull request #267 from crupest/backend

春节大换血 Spring festival big change.

1 files changed, 7 insertions, 1 deletions

diff --git a/BackEnd/Timeline/Models/ByteData.cs b/BackEnd/Timeline/Models/ByteData.cs
index 7b832eb5..a1a0c238 100644
--- a/BackEnd/Timeline/Models/ByteData.cs
+++ b/BackEnd/Timeline/Models/ByteData.cs
@@ -1,4 +1,5 @@
-using NSwag.Annotations;

+using System;

+using NSwag.Annotations;

 

 namespace Timeline.Models

 {

@@ -14,6 +15,11 @@ namespace Timeline.Models
         /// <param name="contentType">The content type.</param>

         public ByteData(byte[] data, string contentType)

         {

+            if (data is null)

+                throw new ArgumentNullException(nameof(data));

+            if (contentType is null)

+                throw new ArgumentNullException(nameof(contentType));

+

             Data = data;

             ContentType = contentType;

         }