47 lines
1.5 KiB
C#
47 lines
1.5 KiB
C#
using System;
|
|
using System.Text.Json;
|
|
using System.Text.Json.Serialization;
|
|
|
|
namespace JpnCardsPokemon.Sdk.Utils.JsonConverter
|
|
{
|
|
internal class CustomDateTimeConverter : JsonConverter<DateTime?>
|
|
{
|
|
private readonly string _dateTimeFormat = "MM/dd/yyyy";
|
|
|
|
public override DateTime? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
|
|
{
|
|
switch (reader.TokenType)
|
|
{
|
|
case JsonTokenType.Null:
|
|
return null;
|
|
case JsonTokenType.String:
|
|
{
|
|
var dateString = reader.GetString();
|
|
if (DateTime.TryParseExact(dateString, _dateTimeFormat, null, System.Globalization.DateTimeStyles.None, out var dateTime))
|
|
{
|
|
return dateTime;
|
|
}
|
|
|
|
break;
|
|
}
|
|
default:
|
|
throw new JsonException($"Cannot convert {reader.GetString()} to DateTime.");
|
|
}
|
|
|
|
throw new JsonException($"Cannot convert {reader.GetString()} to DateTime.");
|
|
}
|
|
|
|
public override void Write(Utf8JsonWriter writer, DateTime? value, JsonSerializerOptions options)
|
|
{
|
|
if (value.HasValue)
|
|
{
|
|
writer.WriteStringValue(value.Value.ToString(_dateTimeFormat));
|
|
}
|
|
else
|
|
{
|
|
writer.WriteNullValue();
|
|
}
|
|
}
|
|
}
|
|
}
|