static async Task Main(string[] args)
{
if (args.Length > 0)
{
var pair = new EnginePair();
pair.Engine1.Main = new CapnpEchoService();
var echoer = (CapabilityReflection.CreateProxy <IEchoer>(pair.Endpoint2.QueryMain()) as IEchoer);
await Run(echoer);
}
else
{
using var server = new TcpRpcServer();
server.Main = new CapnpEchoService();
server.AddBuffering();
server.StartAccepting(IPAddress.Any, 5002);
using var client = new TcpRpcClient();
client.AddBuffering();
client.Connect("localhost", 5002);
await client.WhenConnected;
using var echoer = client.GetMain <IEchoer>();
await Run(echoer);
}
}
protected TcpRpcServer SetupServer()
{
int attempt = 0;
while (true)
{
try
{
var server = new TcpRpcServer(IPAddress.Any, TcpPort);
server.AddBuffering();
return(server);
}
catch (SocketException)
{
// If the TCP listening port is occupied by some other process,
// retry with a different one
if (attempt == 5)
{
throw;
}
}
IncrementTcpPort();
++attempt;
}
}
protected static TcpRpcServer SetupServer(IPAddress addr, int port)
{
var server = new TcpRpcServer();
server.AddBuffering();
server.StartAccepting(addr, port);
return(server);
}
static void Main(string[] args)
{
using (var server = new TcpRpcServer())
{
server.AddBuffering();
server.Main = new CapnpEchoService();
server.StartAccepting(IPAddress.Any, 5002);
Console.WriteLine("Press RETURN to stop listening");
Console.ReadLine();
}
}
static async Task Main(string[] args)
{
using var server = new TcpRpcServer();
server.Main = new CapnpEchoService();
server.AddBuffering();
server.StartAccepting(IPAddress.Any, 5002);
using var client = new TcpRpcClient("localhost", 5002);
await client.WhenConnected;
using var echoer = client.GetMain <IEchoer>();
var payload = new byte[20];
new Random().NextBytes(payload);
while (true)
{
var result = await echoer.Echo(payload);
if (result.Count != payload.Length)
{
throw new InvalidOperationException("Echo server malfunction");
}
}
}