Add handler for PointsEarnedDuringSession overflow

2025-10-13 16:27:21 +02:00
parent 6d65e68e29
commit 4cf3279f97
2 changed files with 50 additions and 0 deletions
@@ -425,6 +425,7 @@ public record MasterySkill

 public record CommonSkill
 {
+    [JsonConverter(typeof(SafeDoubleConverter))]
    public double PointsEarnedDuringSession { get; set; }

    public long LastAccess { get; set; }
@@ -0,0 +1,49 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace SPTarkov.Server.Core.Utils.Json.Converters;
+
+public class SafeDoubleConverter : JsonConverter<double>
+{
+    public override double Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+    {
+        switch (reader.TokenType)
+        {
+            case JsonTokenType.Number:
+                try
+                {
+                    return reader.GetDouble();
+                }
+                catch (FormatException)
+                {
+                    try
+                    {
+                        var decimalValue = reader.GetDecimal();
+                        return decimalValue > 0 ? double.MaxValue : double.MinValue;
+                    }
+                    catch
+                    {
+                        return double.MaxValue;
+                    }
+                }
+
+            case JsonTokenType.String:
+                if (double.TryParse(reader.GetString(), out var stringParsed))
+                {
+                    return stringParsed;
+                }
+                return 0;
+
+            case JsonTokenType.Null:
+                return 0;
+
+            default:
+                return 0;
+        }
+    }
+
+    public override void Write(Utf8JsonWriter writer, double value, JsonSerializerOptions options)
+    {
+        writer.WriteNumberValue(value);
+    }
+}