/// <summary>
///
/// </summary>
/// <param name="bytes"></param>
/// <returns></returns>
public static JTActiveSafetyPackage Deserialize(ReadOnlySpan <byte> bytes)
{
JTActiveSafetyPackage jTActiveSafetyPackage = new JTActiveSafetyPackage();
JTActiveSafetyMessagePackReader reader = new JTActiveSafetyMessagePackReader(bytes);
jTActiveSafetyPackage.FH_Flag = reader.ReadUInt32();
jTActiveSafetyPackage.FileName = reader.ReadString(50);
jTActiveSafetyPackage.Offset = reader.ReadUInt32();
jTActiveSafetyPackage.Length = reader.ReadUInt32();
jTActiveSafetyPackage.Bodies = reader.ReadRemainArray().ToArray();
return(jTActiveSafetyPackage);
}
/// <summary>
///
/// </summary>
/// <param name="bytes"></param>
/// <param name="options"></param>
/// <returns></returns>
public static byte[] AnalyzeJsonBuffer(ReadOnlySpan <byte> bytes, JsonWriterOptions options = default)
{
JTActiveSafetyMessagePackReader reader = new JTActiveSafetyMessagePackReader(bytes);
using (MemoryStream memoryStream = new MemoryStream())
using (Utf8JsonWriter writer = new Utf8JsonWriter(memoryStream, options))
{
writer.WriteStartObject();
var header = reader.ReadUInt32();
writer.WriteNumber($"[{ header.ReadNumber()}]头部", header);
var FileName = reader.ReadString(50);
writer.WriteString($"[文件名称]", FileName);
var offset = reader.ReadUInt32();
writer.WriteNumber($"{offset.ReadNumber()}[数据偏移量]", offset);
var length = reader.ReadUInt32();
writer.WriteNumber($"{length.ReadNumber()}[数据长度]", length);
var bodies = reader.ReadRemainArray().ToArray();
writer.WriteString("[数据体]", string.Join(" ", (bodies).Select(p => p.ToString("X2"))));
writer.WriteEndObject();
writer.Flush();
return(memoryStream.ToArray());
}
}
