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exception

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This commit is contained in:
syneffort
2023-03-03 11:37:01 +09:00
parent a8be3eb3a4
commit 7a8c240d70
2 changed files with 220 additions and 172 deletions
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121
Chat/Client/Singleton.cs
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@@ -44,69 +44,78 @@ namespace Client
Socket socket = (Socket)sender;
byte[] headerBuffer = new byte[2];
while (true)
try
{
// header buffer
int n1 = await socket.ReceiveAsync(headerBuffer, SocketFlags.None);
if (n1 < 1)
while (true)
{
Console.WriteLine($"[{DateTime.Now}] Disconnect server: {socket.RemoteEndPoint}");
socket.Dispose();
return;
}
else if (n1 == 1)
{
await socket.ReceiveAsync(new ArraySegment<byte>(headerBuffer, 1, 1), SocketFlags.None);
}
// header buffer
int n1 = await socket.ReceiveAsync(headerBuffer, SocketFlags.None);
if (n1 < 1)
{
Console.WriteLine($"[{DateTime.Now}] Disconnect server: {socket.RemoteEndPoint}");
socket.Dispose();
return;
}
else if (n1 == 1)
{
await socket.ReceiveAsync(new ArraySegment<byte>(headerBuffer, 1, 1), SocketFlags.None);
}
// data buffer
short dataSize = IPAddress.NetworkToHostOrder(BitConverter.ToInt16(headerBuffer));
byte[] dataBuffer = new byte[dataSize];
// data buffer
short dataSize = IPAddress.NetworkToHostOrder(BitConverter.ToInt16(headerBuffer));
byte[] dataBuffer = new byte[dataSize];
int totalRecv = 0;
while (totalRecv < dataSize)
{
int n2 = await socket.ReceiveAsync(new ArraySegment<byte>(dataBuffer, totalRecv, dataSize - totalRecv), SocketFlags.None);
totalRecv += n2;
}
int totalRecv = 0;
while (totalRecv < dataSize)
{
int n2 = await socket.ReceiveAsync(new ArraySegment<byte>(dataBuffer, totalRecv, dataSize - totalRecv), SocketFlags.None);
totalRecv += n2;
}
PacketType packetType = (PacketType)IPAddress.NetworkToHostOrder(BitConverter.ToInt16(dataBuffer));
if (packetType == PacketType.LoginResponse)
{
LoginResponsePacket packet = new LoginResponsePacket(dataBuffer);
LoginResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.CreateRoomResponse)
{
CreateRoomResponsePacket packet = new CreateRoomResponsePacket(dataBuffer);
CreateRoomResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.RoomListResponse)
{
RoomListResponsePacket packet = new RoomListResponsePacket(dataBuffer);
RoomListResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.EnterRoomResponse)
{
EnterRoomResponsePacket packet = new EnterRoomResponsePacket(dataBuffer);
EnterRoomResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.UserEnter)
{
UserEnterPacket packet = new UserEnterPacket(dataBuffer);
UserEnterResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.UserLeave)
{
UserLeavePacket packet = new UserLeavePacket(dataBuffer);
UserLeaveResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.Chat)
{
ChatPacket packet = new ChatPacket(dataBuffer);
ChatResponsed?.Invoke(packet, EventArgs.Empty);
PacketType packetType = (PacketType)IPAddress.NetworkToHostOrder(BitConverter.ToInt16(dataBuffer));
if (packetType == PacketType.LoginResponse)
{
LoginResponsePacket packet = new LoginResponsePacket(dataBuffer);
LoginResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.CreateRoomResponse)
{
CreateRoomResponsePacket packet = new CreateRoomResponsePacket(dataBuffer);
CreateRoomResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.RoomListResponse)
{
RoomListResponsePacket packet = new RoomListResponsePacket(dataBuffer);
RoomListResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.EnterRoomResponse)
{
EnterRoomResponsePacket packet = new EnterRoomResponsePacket(dataBuffer);
EnterRoomResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.UserEnter)
{
UserEnterPacket packet = new UserEnterPacket(dataBuffer);
UserEnterResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.UserLeave)
{
UserLeavePacket packet = new UserLeavePacket(dataBuffer);
UserLeaveResponsed?.Invoke(packet, EventArgs.Empty);
}
else if (packetType == PacketType.Chat)
{
ChatPacket packet = new ChatPacket(dataBuffer);
ChatResponsed?.Invoke(packet, EventArgs.Empty);
}
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
Environment.Exit(1);
}
}
}
}