Fixed .showembed, closes #410

src/NadekoBot/Common/SmartText/SmartEmbedText.cs

@@ -1,5 +1,6 @@
 #nullable disable warnings
 using SixLabors.ImageSharp.PixelFormats;
+using System.Text.Json.Serialization;
 
 namespace NadekoBot;
 
@@ -7,14 +8,14 @@ public sealed record SmartEmbedArrayElementText : SmartEmbedTextBase
 {
     public string Color { get; init; } = string.Empty;
 
-    public SmartEmbedArrayElementText() : base()
+    public SmartEmbedArrayElementText()
     {
         
     }
     
     public SmartEmbedArrayElementText(IEmbed eb) : base(eb)
     {
-        
+        Color = eb.Color is { } c ? new Rgba32(c.R, c.G, c.B).ToHex() : string.Empty;
     }
 
     protected override EmbedBuilder GetEmbedInternal()
@@ -63,6 +64,7 @@ public abstract record SmartEmbedTextBase : SmartText
     public SmartTextEmbedFooter Footer { get; init; }
     public SmartTextEmbedField[] Fields { get; init; }
 
+    [JsonIgnore]
     public bool IsValid
         => !string.IsNullOrWhiteSpace(Title)
            || !string.IsNullOrWhiteSpace(Description)

src/NadekoBot/Common/SmartText/SmartEmbedTextArray.cs

@@ -1,4 +1,6 @@
 #nullable disable
+using System.Text.Json.Serialization;
+
 namespace NadekoBot;
 
 public sealed record SmartEmbedTextArray : SmartText
@@ -6,6 +8,7 @@ public sealed record SmartEmbedTextArray : SmartText
     public string Content { get; set; }
     public SmartEmbedArrayElementText[] Embeds { get; set; }
 
+    [JsonIgnore]
     public bool IsValid
         => Embeds?.All(x => x.IsValid) ?? false;
 

src/NadekoBot/Common/SmartText/SmartText.cs

@@ -1,16 +1,20 @@
 #nullable disable
 using Newtonsoft.Json.Linq;
+using System.Text.Json.Serialization;
 
 namespace NadekoBot;
 
 public abstract record SmartText
 {
+    [JsonIgnore]
     public bool IsEmbed
         => this is SmartEmbedText;
 
+    [JsonIgnore]
     public bool IsPlainText
         => this is SmartPlainText;
 
+    [JsonIgnore]
     public bool IsEmbedArray
         => this is SmartEmbedTextArray;
     

src/NadekoBot/Modules/Utility/Utility.cs

@@ -550,15 +550,20 @@ public partial class Utility : NadekoModule
             return;
         }
 
-        var embed = msg.Embeds.FirstOrDefault();
-        if (embed is null)
+        if (!msg.Embeds.Any())
         {
             await ReplyErrorLocalizedAsync(strs.not_found);
             return;
         }
 
-        var json = SmartEmbedText.FromEmbed(embed, msg.Content).ToJson(_showEmbedSerializerOptions);
-        await SendConfirmAsync(Format.Sanitize(json).Replace("](", "]\\("));
+        var json = new SmartEmbedTextArray()
+        {
+            Content = msg.Content,
+            Embeds = msg.Embeds
+                        .Map(x => new SmartEmbedArrayElementText(x))
+        }.ToJson(_showEmbedSerializerOptions);
+        
+        await SendConfirmAsync(Format.Code(json, "json").Replace("](", "]\\("));
     }
 
     [Cmd]