/// <summary>
///
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
public object ReadEventObj(Type type)
{
var constructor = type.GetConstructor(Type.EmptyTypes);
var obj = constructor.Invoke(null) as IYiDianSeralize;
var read = new ReadStream(orginal.Slice(Offset));
obj.BytesTo(read);
Offset += read.DataSize;
return(obj);
}
/// <summary>
/// 反序列化
/// </summary>
/// <param name="data">字节数组</param>
/// <param name="type">消息类型</param>
/// <returns>消息</returns>
public object DeserializeObject(ReadOnlyMemory <byte> data, Type type)
{
bool isArray = false;
var ilist = type.GetInterface(typeof(IList <>).FullName);
if (ilist != null)
{
isArray = true;
type = ilist.GetGenericArguments()[0];
}
if (data.Length == 0)
{
if (!isArray && type.IsValueType)
{
return(0);
}
return(null);
}
var stream = new ReadStream(data)
{
Encoding = encoding
};
if (!isArray)
{
if (type.IsValueType)
{
if (type == typeof(byte))
{
return(stream.ReadByte());
}
else if (type == typeof(short))
{
return(stream.ReadInt16());
}
else if (type == typeof(ushort))
{
return(stream.ReadUInt16());
}
else if (type == typeof(int))
{
return(stream.ReadInt32());
}
else if (type == typeof(uint))
{
return(stream.ReadUInt32());
}
else if (type == typeof(long))
{
return(stream.ReadInt64());
}
else if (type == typeof(ulong))
{
return(stream.ReadUInt64());
}
else if (type == typeof(double))
{
return(stream.ReadDouble());
}
else if (type == typeof(DateTime))
{
return(stream.ReadDate());
}
else if (type == typeof(bool))
{
return(stream.ReadByte() == 1);
}
else
{
throw new NotImplementedException();
}
}
else if (type == typeof(string))
{
return(stream.ReadString());
}
else
{
if (type.GetInterface(typeof(IYiDianSeralize).FullName) == null)
{
throw new ArgumentException(nameof(type), "event type must instance of IYiDianSeralize");
}
return(stream.ReadEventObj(type));
}
}
if (type.IsValueType)
{
if (type == typeof(byte))
{
return(stream.ReadArrayByte().ToArray());
}
else if (type == typeof(short))
{
return(stream.ReadArrayInt16());
}
else if (type == typeof(ushort))
{
return(stream.ReadArrayUInt16());
}
else if (type == typeof(int))
{
return(stream.ReadArrayInt32());
}
else if (type == typeof(uint))
{
return(stream.ReadArrayUInt32());
}
else if (type == typeof(long))
{
return(stream.ReadArrayInt64());
}
else if (type == typeof(ulong))
{
return(stream.ReadArrayUInt64());
}
else if (type == typeof(double))
{
return(stream.ReadArrayDouble());
}
else if (type == typeof(DateTime))
{
return(stream.ReadArrayDate());
}
else if (type == typeof(bool))
{
return(stream.ReadArrayBool());
}
else
{
throw new NotImplementedException();
}
}
else if (type == typeof(string))
{
return(stream.ReadArrayString());
}
else
{
return(stream.ReadArray(type));
}
}