47 lines
1.2 KiB
C#
47 lines
1.2 KiB
C#
using System;
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using System.Net.Sockets;
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using System.Text;
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namespace LobbyServer
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{
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class CommandStream
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{
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private NetworkStream _stream;
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public CommandStream(NetworkStream stream)
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{
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_stream = stream;
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}
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public CommandPacket Receive()
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{
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// Length
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byte[] buffer = new byte[4];
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_stream.Read(buffer, 0, buffer.Length);
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uint length = BitConverter.ToUInt32(buffer, 0);
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// Data
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buffer = new byte[length];
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_stream.Read(buffer, 0, buffer.Length);
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string[] packet = Encoding.UTF8.GetString(buffer).Split('\n');
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if (!Enum.TryParse(packet[0], true, out Command command))
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{
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command = Command.Invalid;
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}
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return new CommandPacket(command, packet[1]);
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}
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public void Send(CommandPacket command)
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{
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string packet = command.ToString();
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byte[] data = Encoding.UTF8.GetBytes(packet);
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_stream.Write(BitConverter.GetBytes((uint)data.Length), 0, 4);
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_stream.Write(data, 0, data.Length);
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}
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}
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} |