static void Main(string[] args)
{
var connection = new HubConnectionBuilder()
.WithUrl("https://~~~")
.Build();
//connection.CreateHubProxy<IErrorProxy>();
//connection.CreateHubProxy<IErrorProxy2>();
var id = connection.ConnectionId;
{
var hub1 = connection.CreateHubProxy <SignalR.Shared.IHubContract>();
var hub2 = connection.CreateHubProxy <SignalR.Shared.IHubContract>();
var(hub3, subscription1) = connection.CreateHubProxyWith <SignalR.Shared.IHubContract, SignalR.Shared.IClientContract>(new Receiver());
var subscription2 = connection.Register <SignalR.Shared.IClientContract>(new Receiver());
SignalR.Shared.IClientContract receiver = new Receiver();
var subscription3 = connection.Register(receiver);
hub1.SendMessage("a", "a");
}
{
var hub1 = connection.CreateHubProxy <ConsoleApp.IHubContract>();
var hub2 = connection.CreateHubProxy <ConsoleApp.IHubContract>();
var(hub3, subscription1) = connection.CreateHubProxyWith <ConsoleApp.IHubContract, ConsoleApp.IClientContract>(new Receiver2());
ConsoleApp.IClientContract receiver = new Receiver2();
var subscription2 = connection.Register <ConsoleApp.IClientContract>(new Receiver2());
var subscription3 = connection.Register(receiver);
}
//{
// // error pattern!
// var hub4 = connection.CreateHubProxy<Receiver>(); // error
// var hub5 = connection.CreateHubProxy<IErrorProxy>(); // error
// var hub6 = connection.CreateHubProxy<IErrorProxy2>(); // error
// var subscription4 = connection.Register<IErrorReceiver>(new ErrorReceiver()); // error
// var subscription5 = connection.Register(new Receiver()); // error. type argument must be interface
//}
}