THE RETURN OF THE KING

This reverts commit c18d07538a.

Content.Server.Database/ModelSqlite.cs

@@ -1,7 +1,10 @@
 using System;
 using System.ComponentModel.DataAnnotations.Schema;
 using System.Globalization;
+using System.IO;
 using System.Net;
+using System.Text;
+using System.Text.Json;
 using Microsoft.EntityFrameworkCore;
 using Microsoft.EntityFrameworkCore.Diagnostics;
 using Microsoft.EntityFrameworkCore.Infrastructure;
@@ -57,6 +60,14 @@ namespace Content.Server.Database
                 .Property(e => e.Address)
                 .HasColumnType("TEXT")
                 .HasConversion(ipMaskConverter);
+
+            var jsonConverter = new ValueConverter<JsonDocument, string>(
+                v => JsonDocumentToString(v),
+                v => StringToJsonDocument(v));
+
+            modelBuilder.Entity<AdminLog>()
+                .Property(log => log.Json)
+                .HasConversion(jsonConverter);
         }
 
         public SqliteServerDbContext(DbContextOptions<ServerDbContext> options) : base(options)
@@ -81,6 +92,22 @@ namespace Content.Server.Database
                 int.Parse(inet.AsSpan(idx + 1), provider: CultureInfo.InvariantCulture)
             );
         }
+
+        private static string JsonDocumentToString(JsonDocument document)
+        {
+            using var stream = new MemoryStream();
+            using var writer = new Utf8JsonWriter(stream, new JsonWriterOptions {Indented = false});
+
+            document.WriteTo(writer);
+            writer.Flush();
+
+            return Encoding.UTF8.GetString(stream.ToArray());
+        }
+
+        private static JsonDocument StringToJsonDocument(string str)
+        {
+            return JsonDocument.Parse(str);
+        }
     }
 
     [Table("ban")]