public static async Task <T> Call <T>(this HubClientBase hubClient, Expression <Func <IGameHub, Task <T> > > expression)
{
var methodName = GetMethodName(expression);
var methodArguments = GetMethodArguments(expression).ToList();
Debug.WriteLine(methodName + " sent to server");
switch (methodArguments.Count())
{
case 0:
return(await hubClient.HubConnection.InvokeAsync <T>(methodName));
case 1:
return(await hubClient.HubConnection.InvokeAsync <T>(methodName, methodArguments[0]));
case 2:
return(await hubClient.HubConnection.InvokeAsync <T>(methodName, methodArguments[0], methodArguments[1]));
case 3:
return(await hubClient.HubConnection.InvokeAsync <T>(methodName, methodArguments[0], methodArguments[1], methodArguments[2]));
case 4:
return(await hubClient.HubConnection.InvokeAsync <T>(methodName, methodArguments[0], methodArguments[1], methodArguments[2], methodArguments[3]));
case 5:
return(await hubClient.HubConnection.InvokeAsync <T>(methodName, methodArguments[0], methodArguments[1], methodArguments[2], methodArguments[3], methodArguments[4]));
default:
throw new ArgumentException("Too many arguments");
}
}
public static async Task Call(this HubClientBase hubClient, Expression <Action <IGameHub> > expression)
{
var methodName = GetMethodName(expression);
var methodArguments = GetMethodArguments(expression).ToList();
Debug.WriteLine(methodName + " sent to server");
switch (methodArguments.Count())
{
case 0:
await hubClient.HubConnection.InvokeAsync(methodName);
break;
case 1:
await hubClient.HubConnection.InvokeAsync(methodName, methodArguments[0]);
break;
case 2:
await hubClient.HubConnection.InvokeAsync(methodName, methodArguments[0], methodArguments[1]);
break;
case 3:
await hubClient.HubConnection.InvokeAsync(methodName, methodArguments[0], methodArguments[1], methodArguments[2]);
break;
case 4:
await hubClient.HubConnection.InvokeAsync(methodName, methodArguments[0], methodArguments[1], methodArguments[2], methodArguments[3]);
break;
case 5:
await hubClient.HubConnection.InvokeAsync(methodName, methodArguments[0], methodArguments[1], methodArguments[2], methodArguments[3], methodArguments[4]);
break;
default:
throw new ArgumentException("Too many arguments");
}
}
