private bool IsAlive(IPing ping, Server server)
{
try
{
return(ping.IsAlive(server));
}
catch
{
return(false);
}
}
protected override Server Choose()
{
return _command.Submit(server =>
{
var alive = _ping.IsAlive(server);
if (!alive)
{
errors.Add(server);
}
return Task.FromResult(server);
}).GetAwaiter().GetResult();
}
