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- using Newtonsoft.Json;
- using System;
- using System.Linq;
- namespace VCommon.Json
- {
- public class ByteArrayHexConverter : JsonConverter
- {
- public override bool CanConvert(Type objectType) => objectType == typeof(byte[]);
- public override bool CanRead => false;
- public override bool CanWrite => true;
- public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer) => throw new NotImplementedException();
- private readonly string _separator;
- public ByteArrayHexConverter(string separator = ",") => _separator = separator;
- public override void WriteJson(JsonWriter writer, object value, JsonSerializer serializer)
- {
- var hexString = string.Join(_separator, ((byte[])value).Select(p => p.ToString("X2")));
- writer.WriteValue(hexString);
- }
- }
- }
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