benharri.org
IRC parsing, tokenization, and state handling in C#
move example projects into a subfolder
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IrcSharp.sln
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IrcSharp.sln
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IrcTokens", "IrcTokens\IrcTokens.csproj", "{9E812F45-B2CD-42D2-8378-EBEBF8697905}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TokensSample", "TokensSample\TokensSample.csproj", "{A45DA39B-6B47-4713-8049-3B36E0235B67}"
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "TokensSample", "Examples\Tokens\TokensSample.csproj", "{A45DA39B-6B47-4713-8049-3B36E0235B67}"
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EndProject
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Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "IrcStates", "IrcStates\IrcStates.csproj", "{233E3CB4-61F1-4368-9139-7E9F4A58ED2D}"
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EndProject
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StatesSample", "StatesSample\StatesSample.csproj", "{BC9F6696-9D83-4F7A-9E15-CE4D3626C1AF}"
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Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StatesSample", "Examples\States\StatesSample.csproj", "{BC9F6696-9D83-4F7A-9E15-CE4D3626C1AF}"
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EndProject
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Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{1A85EB22-D7B4-417F-AC3B-DAFD97DDEA08}"
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ProjectSection(SolutionItems) = preProject
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IrcTokens/README.md
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IrcTokens/README.md
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# irctokens
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this is a c\# port of jesopo's [irctokens](
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https://github.com/jesopo/irctokens)
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## usage
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### tokenization
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using IrcTokens;
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...
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var line = new Line("@id=123 :ben!~ben@host.tld PRIVMSG #channel :hello there!");
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Console.WriteLine(line);
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Console.WriteLine(line.Format());
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### formatting
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var line = new Line {Command = "USER", Params = new List<string> {"user", "0", "*", "real name"}};
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Console.WriteLine(line);
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Console.WriteLine(line.Format());
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### stateful
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see the full example in [Examples/Tokens/Client.cs](Examples/Tokens/Client.cs)
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public class Client
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{
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private readonly byte[] _bytes;
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private readonly StatefulDecoder _decoder;
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private readonly StatefulEncoder _encoder;
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private readonly Socket _socket;
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public Client()
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{
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_decoder = new StatefulDecoder();
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_encoder = new StatefulEncoder();
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_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.IP);
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_bytes = new byte[1024];
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}
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public void Start()
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{
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_socket.Connect("127.0.0.1", 6667);
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while (!_socket.Connected) Thread.Sleep(1000);
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Send(new Line {Command = "NICK", Params = new List<string> {"tokensbot"}});
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Send(new Line {Command = "USER", Params = new List<string> {"tokensbot", "0", "*", "real name"}});
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while (true)
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{
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var bytesReceived = _socket.Receive(_bytes);
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if (bytesReceived == 0)
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{
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Console.WriteLine("! disconnected");
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_socket.Shutdown(SocketShutdown.Both);
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_socket.Close();
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break;
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}
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var lines = _decoder.Push(_bytes, bytesReceived);
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foreach (var line in lines)
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{
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Console.WriteLine($"< {line.Format()}");
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switch (line.Command)
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{
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case "PING":
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Send(new Line {Command = "PONG", Params = line.Params});
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break;
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case "001":
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Send(new Line {Command = "JOIN", Params = new List<string> {"#test"}});
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break;
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case "PRIVMSG":
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Send(new Line
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{
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Command = "PRIVMSG", Params = new List<string> {line.Params[0], "hello there"}
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});
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break;
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}
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}
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}
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}
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private void Send(Line line)
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{
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Console.WriteLine($"> {line.Format()}");
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_encoder.Push(line);
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while (_encoder.PendingBytes.Length > 0)
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_encoder.Pop(_socket.Send(_encoder.PendingBytes, SocketFlags.None));
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}
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}
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README.md
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README.md
···
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# irctokens
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[](https://drone.tildegit.org/ben/ircsharp)
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this is a c\# port of jesopo's [irctokens](
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https://github.com/jesopo/irctokens)
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## usage
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### tokenization
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using IrcTokens;
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...
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var line = new Line("@id=123 :ben!~ben@host.tld PRIVMSG #channel :hello there!");
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Console.WriteLine(line);
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Console.WriteLine(line.Format());
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### formatting
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var line = new Line {Command = "USER", Params = new List<string> {"user", "0", "*", "real name"}};
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Console.WriteLine(line);
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Console.WriteLine(line.Format());
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### stateful
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see the full example in [TokensSample/Client.cs](TokensSample/Client.cs)
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public class Client
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{
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private readonly byte[] _bytes;
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private readonly StatefulDecoder _decoder;
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private readonly StatefulEncoder _encoder;
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private readonly Socket _socket;
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public Client()
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{
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_decoder = new StatefulDecoder();
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_encoder = new StatefulEncoder();
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_socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.IP);
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_bytes = new byte[1024];
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}
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public void Start()
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{
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_socket.Connect("127.0.0.1", 6667);
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while (!_socket.Connected) Thread.Sleep(1000);
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Send(new Line {Command = "NICK", Params = new List<string> {"tokensbot"}});
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Send(new Line {Command = "USER", Params = new List<string> {"tokensbot", "0", "*", "real name"}});
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while (true)
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{
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var bytesReceived = _socket.Receive(_bytes);
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# IrcSharp
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if (bytesReceived == 0)
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{
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Console.WriteLine("! disconnected");
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_socket.Shutdown(SocketShutdown.Both);
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_socket.Close();
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break;
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}
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[](https://drone.tildegit.org/ben/irctokens)
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var lines = _decoder.Push(_bytes, bytesReceived);
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this is a collection of c\# projects to tokenize, parse, and maintain
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state for IRC clients.
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foreach (var line in lines)
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{
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Console.WriteLine($"< {line.Format()}");
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unless otherwise noted, this is mostly a port of jesopo's python libraries.
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switch (line.Command)
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{
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case "PING":
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Send(new Line {Command = "PONG", Params = line.Params});
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break;
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case "001":
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Send(new Line {Command = "JOIN", Params = new List<string> {"#test"}});
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break;
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case "PRIVMSG":
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Send(new Line
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{
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Command = "PRIVMSG", Params = new List<string> {line.Params[0], "hello there"}
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});
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break;
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}
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}
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}
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}
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- [irctokens](https://github.com/jesopo/irctokens)
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- [ircstates](https://github.com/jesopo/ircstates)
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- [ircrobots](https://github.com/jesopo/ircrobots)
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private void Send(Line line)
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{
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Console.WriteLine($"> {line.Format()}");
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_encoder.Push(line);
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while (_encoder.PendingBytes.Length > 0)
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_encoder.Pop(_socket.Send(_encoder.PendingBytes, SocketFlags.None));
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}
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}
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## contact
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come say hi on [\#irctokens on irc.tilde.chat](https://web.tilde.chat/?join=irctokens)
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discussion and support on irc: [#irctokens](
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https://web.tilde.chat/?join=irctokens)
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StatesSample/Program.cs
Examples/States/Program.cs
StatesSample/Program.cs
Examples/States/Program.cs
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StatesSample/StatesSample.csproj
Examples/States/StatesSample.csproj
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StatesSample/StatesSample.csproj
Examples/States/StatesSample.csproj
TokensSample/Client.cs
Examples/Tokens/Client.cs
TokensSample/Client.cs
Examples/Tokens/Client.cs
TokensSample/Program.cs
Examples/Tokens/Program.cs
TokensSample/Program.cs
Examples/Tokens/Program.cs