From 15364600a86d7777d8c966b6f624cea8b07c8d3a Mon Sep 17 00:00:00 2001
From: Linwenxuan <116782992+Linwenxuan05@users.noreply.github.com>
Date: Sun, 15 Oct 2023 21:19:29 +0800
Subject: [PATCH] Supports all scheme for ImageSegment

---
 .../Core/Message/Entity/ImageSegment.cs       | 20 ++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/Lagrange.OneBot/Core/Message/Entity/ImageSegment.cs b/Lagrange.OneBot/Core/Message/Entity/ImageSegment.cs
index 3e16bba..e025f52 100644
--- a/Lagrange.OneBot/Core/Message/Entity/ImageSegment.cs
+++ b/Lagrange.OneBot/Core/Message/Entity/ImageSegment.cs
@@ -23,7 +23,25 @@ public partial class ImageSegment : ISegment
     {
         if (segment is ImageSegment imageSegment)
         {
-            if (imageSegment.Url != "") builder.Image(_client.GetAsync(imageSegment.Url).Result.Content.ReadAsByteArrayAsync().Result);
+            if (imageSegment is not { Url: "" })
+            {
+                if (imageSegment.Url.StartsWith("http"))
+                {
+                    builder.Image(_client.GetAsync(imageSegment.Url).Result.Content.ReadAsByteArrayAsync().Result);
+                }
+                
+                if (imageSegment.Url.StartsWith("file"))
+                {
+                    string path = imageSegment.Url.Replace("file:///", "");
+                    builder.Image(File.ReadAllBytes(path));
+                }
+                
+                if (imageSegment.Url.StartsWith("base64"))
+                {
+                    string base64 = imageSegment.Url.Replace("base64://", "");
+                    builder.Image(Convert.FromBase64String(base64));
+                }
+            }
         }
     }