using System.Text.Json; using System.Text.Json.Serialization; namespace ThreeXplWsClient; public class ThreeXplDateTimeConverter : JsonConverter { // 2025-05-05 23:53:08 private const string Format = "yyyy-MM-dd HH:mm:ss"; public override DateTime Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options) { var input = reader.GetString(); if (input == null) { throw new NullReferenceException("Tried to convert a string to DateTime that was null"); } return DateTime.ParseExact(input, Format, null); } public override void Write(Utf8JsonWriter writer, DateTime value, JsonSerializerOptions options) { writer.WriteStringValue(value.ToString(Format)); } }