Update Code

Author: Awbugl

Andreal.Core/Common/MessageInfo.cs

@@ -106,15 +106,15 @@ private async Task<bool> SendGroupMessage(MessageChain messages)
 
     internal async Task<bool> SendMessage(MessageChain? message)
     {
-        if (message is null) return false;
+        if (message is null) return true;
         return FromGroup != 0 && MessageType == MessageInfoType.Group
             ? await SendGroupMessage(message.Prepend(new ReplyMessage(Message)))
             : await SendPrivateMessage(message);
     }
 
     internal async Task<bool> SendMessageOnly(MessageChain? message)
     {
-        if (message is null) return false;
+        if (message is null) return true;
         return FromGroup != 0 && MessageType == MessageInfoType.Group
             ? await SendGroupMessage(message)
             : await SendPrivateMessage(message);

Andreal.Core/Data/Api/ArcaeaUnlimitedApi.cs

@@ -21,34 +21,53 @@ public static void Init(AndrealConfig config)
         JsonConvert.DeserializeObject<ResponseRoot>(await (await _client!.SendAsync(new(HttpMethod.Get, url)))
                                                           .EnsureSuccessStatusCode().Content.ReadAsStringAsync());
 
-    private static async Task GetStream(string url, Path filename)
+    private static async Task GetImage(string url, Path filename)
     {
         FileStream? fileStream = null;
+        var message = (await _client!.GetAsync(url)).EnsureSuccessStatusCode();
+       
+        if (message.Content.Headers.ContentType?.MediaType?.StartsWith("image/") != true)
+            throw new ArgumentException(JsonConvert.DeserializeObject<ResponseRoot>(await message.Content
+                                                                                                 .ReadAsStringAsync())!
+                                                   .Message);
+
+        var exflag = false;
 
         try
         {
             fileStream = new(filename, FileMode.Create, FileAccess.ReadWrite, FileShare.ReadWrite);
-            await (await _client!.GetAsync(url)).EnsureSuccessStatusCode().Content.CopyToAsync(fileStream);
+            await message.Content.CopyToAsync(fileStream);
         }
         catch
+        {
+            exflag = true;
+            throw;
+        }
+        finally
         {
             try
             {
-                File.Delete(filename);
+                if (fileStream is not null)
+                {
+                    fileStream.Close();
+                    await fileStream.DisposeAsync();
+                }
             }
             catch
             {
                 // ignore
             }
-            
-            throw;
-        }
-        finally
-        {
-            if (fileStream is not null)
+
+            try
             {
-                fileStream.Close();
-                await fileStream.DisposeAsync();
+                if (exflag && File.Exists(filename))
+                {
+                    File.Delete(filename);
+                }
+            }
+            catch
+            {
+                // ignore
             }
         }
     }
@@ -69,16 +88,16 @@ private static async Task GetStream(string url, Path filename)
     internal static async Task<ResponseRoot?> SongList() => await GetString("song/list");
 
     internal static async Task SongAssets(string sid, int difficulty, Path pth) =>
-        await GetStream($"assets/song?songid={sid}&difficulty={difficulty}", pth);
+        await GetImage($"assets/song?songid={sid}&difficulty={difficulty}", pth);
 
     internal static async Task CharAssets(int partner, bool awakened, Path pth) =>
-        await GetStream($"assets/char?partner={partner}&awakened={(awakened ? "true" : "false")}", pth);
+        await GetImage($"assets/char?partner={partner}&awakened={(awakened ? "true" : "false")}", pth);
 
     internal static async Task IconAssets(int partner, bool awakened, Path pth) =>
-        await GetStream($"assets/icon?partner={partner}&awakened={(awakened ? "true" : "false")}", pth);
+        await GetImage($"assets/icon?partner={partner}&awakened={(awakened ? "true" : "false")}", pth);
 
     internal static async Task PreviewAssets(string sid, int difficulty, Path pth) =>
-        await GetStream($"assets/preview?songid={sid}&difficulty={difficulty}", pth);
+        await GetImage($"assets/preview?songid={sid}&difficulty={difficulty}", pth);
 
     internal static TextMessage GetErrorMessage(RobotReply info, int status, string message)
     {

Andreal.Core/UI/Color.cs

@@ -1,5 +1,3 @@
-using Andreal.Core.Model.Arcaea;
-
 namespace Andreal.Core.UI;
 
 [Serializable]
@@ -11,7 +9,9 @@ internal static class Color
                                                   Tairitsu = FromArgb(150, 50, 20, 75),
                                                   Achromic = FromArgb(150, 180, 180, 180),
                                                   PmColor = FromArgb(150, 180, 200), ArcGray = FromArgb(60, 60, 60),
-                                                  ArcPurple = FromArgb(31, 30, 51), GnaqGray = FromArgb(110, 110, 110),
+                                                  ArcPurple = FromArgb(31, 30, 51),
+                                                  ArcRed = FromArgb (104, 9, 52),
+                                                  GnaqGray = FromArgb(110, 110, 110),
                                                   AzusaGray = FromArgb(90, 90, 90);
 
     internal static System.Drawing.Color FromArgb(int alpha, System.Drawing.Color baseColor) =>

Andreal.Core/UI/Model/PotentitalModel.cs

@@ -49,7 +49,7 @@ void IGraphicsModel.Draw(Graphics g)
                        : $"{ptt[1]}{ptt[2]}", r = $".{ptt[3]}{ptt[4]}";
             using var s = new StringFormat { Alignment = StringAlignment.Near };
             using var path = new GraphicsPath();
-            using var pen = new Pen(Color.ArcPurple, 8);
+            using var pen = new Pen(_potential < 1300 ? Color.ArcPurple : Color.ArcRed, 8);
             path.AddString(l, Font.Exo60.FontFamily, 0, 60, new Rectangle(posx, 56, 150, 70), s);
             path.AddString(r, Font.Exo44.FontFamily, 0, 44, new Rectangle(posx + lx, 73, 150, 53), s);
             gr.DrawPath(pen, path);