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Copy pathProgram.cs
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141 lines (129 loc) · 4.38 KB
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using System.IO.Pipes;
using System.Net.Sockets;
using Coder.Desktop.Vpn.Proto;
namespace Coder.Desktop.Vpn.DebugClient;
public static class Program
{
private static Speaker<ClientMessage, ServiceMessage>? _speaker;
private static string? _coderUrl;
private static string? _apiToken;
public static void Main()
{
Console.WriteLine("Type 'exit' to exit the program");
Console.WriteLine("Type 'connect' to connect to the service");
Console.WriteLine("Type 'disconnect' to disconnect from the service");
Console.WriteLine("Type 'configure' to set the parameters");
Console.WriteLine("Type 'start' to send a start command with the current parameters");
Console.WriteLine("Type 'stop' to send a stop command");
while (true)
{
Console.Write("> ");
var input = Console.ReadLine()?.Trim();
try
{
switch (input)
{
case "exit":
return;
case "connect":
Connect();
break;
case "disconnect":
Disconnect();
break;
case "configure":
Configure();
break;
case "start":
Start();
break;
case "stop":
Stop();
break;
}
}
catch (Exception ex)
{
Console.WriteLine($"Error: {ex}");
}
}
}
private static void Connect()
{
Stream stream;
if (OperatingSystem.IsWindows())
{
var client = new NamedPipeClientStream(".", "Coder.Desktop.Vpn", PipeDirection.InOut, PipeOptions.Asynchronous);
client.Connect();
stream = client;
}
else
{
var socketPath = "/run/coder-desktop/vpn.sock";
var socket = new Socket(AddressFamily.Unix, SocketType.Stream, ProtocolType.Unspecified);
socket.Connect(new UnixDomainSocketEndPoint(socketPath));
stream = new NetworkStream(socket, ownsSocket: true);
}
Console.WriteLine("Connected to RPC server.");
_speaker = new Speaker<ClientMessage, ServiceMessage>(stream);
_speaker.Receive += message => { Console.WriteLine($"Received({message.Message.MsgCase}: {message.Message}"); };
_speaker.Error += exception =>
{
Console.WriteLine($"Error: {exception}");
Disconnect();
};
_speaker.StartAsync().Wait();
Console.WriteLine("Speaker started.");
}
private static void Disconnect()
{
_speaker?.DisposeAsync().AsTask().Wait();
_speaker = null;
Console.WriteLine("Disconnected from named pipe");
}
private static void Configure()
{
Console.Write("Coder URL: ");
_coderUrl = Console.ReadLine()?.Trim();
Console.Write("API Token: ");
_apiToken = Console.ReadLine()?.Trim();
}
private static void Start()
{
if (_speaker is null)
{
Console.WriteLine("Not connected to Coder.Desktop.Vpn.");
return;
}
var message = new ClientMessage
{
Start = new StartRequest
{
CoderUrl = _coderUrl,
ApiToken = _apiToken,
},
};
Console.WriteLine("Sending start message...");
var sendTask = _speaker.SendRequestAwaitReply(message).AsTask();
Console.WriteLine("Start message sent, awaiting reply.");
sendTask.Wait();
Console.WriteLine($"Received reply: {sendTask.Result.Message}");
}
private static void Stop()
{
if (_speaker is null)
{
Console.WriteLine("Not connected to Coder.Desktop.Vpn.");
return;
}
var message = new ClientMessage
{
Stop = new StopRequest(),
};
Console.WriteLine("Sending stop message...");
var sendTask = _speaker.SendRequestAwaitReply(message);
Console.WriteLine("Stop message sent, awaiting reply.");
var reply = sendTask.AsTask().Result;
Console.WriteLine($"Received reply: {reply.Message}");
}
}