public dynamic Decode(IChannel channel, PacketBuffer buffer)
{
buffer.BeginBufferIndex();
if (buffer.AvailableBytes() < 1)
{
buffer.ResetBufferIndex();
return null;
}
var data = new byte[buffer.AvailableBytes()];
buffer.ReadBytes(data);
string s = System.Text.Encoding.UTF8.GetString(data);
int len = s.IndexOf('\n');
if (len == -1)
{
buffer.ResetBufferIndex();
return null;
}
s = s.Substring(0, len + 1);
buffer.SetPosition(System.Text.Encoding.UTF8.GetByteCount(s));
buffer.EndBufferIndex();
return s;
}
public PacketBuffer Encode(IChannel channel, object data)
{
var bytes = data as byte[];
if (bytes == null)
return null;
var buffer = new PacketBuffer();
buffer.Write(bytes, 0, bytes.Length);
return buffer;
}
public PacketBuffer Encode(IChannel channel, dynamic data)
{
if (data.GetType() != typeof(string))
return null;
byte[] bytes = data;
PacketBuffer buffer = new PacketBuffer();
buffer.Write(bytes, 0, bytes.Length);
return buffer;
}
// SendMessage로 보낸 메시지를 PacketBuffer형태로 변환합니다.
public PacketBuffer Encode(IChannel channel, object data)
{
if (data.GetType() != typeof(byte[])) // 보내는 메시지가 byte[]가 아닐 경우 전송 취소
return null;
var bytes = (byte[]) data;
var buffer = new PacketBuffer();
buffer.Write(bytes, 0, bytes.Length); // Buffer에 bytes를 쓴다.
return buffer;
}
public PacketBuffer Encode(IChannel channel, dynamic data)
{
if (data.GetType() != typeof(string))
return null;
byte[] bytes = System.Text.Encoding.UTF8.GetBytes(data);
PacketBuffer buffer = new PacketBuffer();
buffer.WriteUInt32((uint)bytes.Length);
buffer.Write(bytes, 0, bytes.Length);
return buffer;
}
public void PacketBufferTest1()
{
PacketBuffer buffer = new PacketBuffer();
buffer.Dispose();
try
{
buffer.Write(1);
}
catch (Exception) { return; }
throw new Exception("Ssibal");
}
public dynamic Decode(IChannel channel, PacketBuffer buffer)
{
buffer.BeginBufferIndex();
if (buffer.AvailableBytes() < 1)
{
buffer.ResetBufferIndex();
return null;
}
var data = new byte[buffer.AvailableBytes()];
buffer.ReadBytes(data);
buffer.EndBufferIndex();
return data;
}
public void PacketBufferTest2()
{
PacketBuffer buffer = new PacketBuffer();
buffer.Write(1);
buffer.Write(0);
buffer.Write(0);
buffer.Write(5);
buffer.BeginBufferIndex();
uint m = 0;
for (int i = 0; i < 4; i++)
m += buffer.ReadUInt32();
if (m != 6) { throw new Exception("PacketBuffer unji"); }
}
public object Decode(IChannel channel, PacketBuffer buffer)
{
var data = new byte[buffer.AvailableBytes()];
buffer.ReadBytes(data);
return data;
}
public object Decode(IChannel channel, PacketBuffer buffer)
{
var data = new byte[buffer.AvailableBytes()]; // 버퍼에 남아 있는 사이즈 만큼 byte 배열 할당
buffer.ReadBytes(data); // 버퍼에서 byte[]를 읽어옴
return data;
}
