From 21f1e95fb8e935134a969bc3d729964d8d2aadfa Mon Sep 17 00:00:00 2001
From: Ben Harris <ben@tilde.team>
Date: Thu, 14 May 2020 23:06:10 -0400
Subject: rename Irc to IRC

---
 IRCStates/README.md | 82 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 IRCStates/README.md

(limited to 'IRCStates/README.md')

diff --git a/IRCStates/README.md b/IRCStates/README.md
new file mode 100644
index 0000000..05daa8c
--- /dev/null
+++ b/IRCStates/README.md
@@ -0,0 +1,82 @@
+# IrcStates
+
+port of [jesopo/ircstates](https://github.com/jesopo/ircstates)
+
+bare bones irc client state
+
+see the full example in [StatesSample/Client.cs](../Examples/States/Client.cs)
+
+    internal class Client
+    {
+        private readonly byte[] _bytes;
+        private readonly StatefulEncoder _encoder;
+        private readonly string _host;
+        private readonly string _nick;
+        private readonly int _port;
+        private readonly Server _server;
+        private readonly Socket _socket;
+
+        public Client(string host, int port, string nick)
+        {
+            _server  = new Server("test");
+            _socket  = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
+            _encoder = new StatefulEncoder();
+            _host    = host;
+            _port    = port;
+            _nick    = nick;
+            _bytes   = new byte[1024];
+        }
+
+        private void Send(string raw)
+        {
+            _encoder.Push(new Line(raw));
+        }
+
+        public void Start()
+        {
+            _socket.Connect(_host, _port);
+            while (!_socket.Connected) Thread.Sleep(1000);
+
+            Send("USER test 0 * test");
+            Send($"NICK {_nick}");
+
+            while (true)
+            {
+                while (_encoder.PendingBytes.Any())
+                {
+                    var bytesSent = _socket.Send(_encoder.PendingBytes);
+                    var sentLines = _encoder.Pop(bytesSent);
+                    foreach (var line in sentLines) Console.WriteLine($"> {line.Format()}");
+                }
+
+                var bytesReceived = _socket.Receive(_bytes);
+                if (bytesReceived == 0)
+                {
+                    Console.WriteLine("! disconnected");
+                    _socket.Shutdown(SocketShutdown.Both);
+                    _socket.Close();
+                    break;
+                }
+
+                var receivedLines = _server.Receive(_bytes, bytesReceived);
+                foreach (var (line, _) in receivedLines)
+                {
+                    Console.WriteLine($"< {line.Format()}");
+
+                    switch (line.Command)
+                    {
+                        case Commands.Privmsg:
+                            if (line.Params[1].Contains(_server.NickName))
+                                Send($"PRIVMSG {line.Params[0]} :hi {line.Hostmask.NickName}!");
+                            break;
+                        case "PING":
+                            Send($"PONG :{line.Params[0]}");
+                            break;
+                        case Numeric.RPL_WELCOME:
+                            if (!_server.HasChannel("#test")) Send("JOIN #test");
+                            break;
+                    }
+                }
+            }
+        }
+    }
\ No newline at end of file
-- 
cgit 1.4.1