#pragma warning restore RECS0165 // Asynchronous methods should return a Task instead of void
void OnResolved(IReadOnlyList <IZeroconfHost> hosts)
{
lock (discoveredHosts)
{
var newHosts = new HashSet <Tuple <string, string> >(discoveredHosts);
var remainingHosts = new HashSet <Tuple <string, string> >(discoveredHosts);
foreach (var host in hosts)
{
foreach (var service in host.Services)
{
var keyValue = new Tuple <string, string>(host.DisplayName, service.Value.Name);
if (discoveredHosts.Contains(keyValue))
{
remainingHosts.Remove(keyValue);
}
else
{
ServiceFound?.Invoke(this, host);
newHosts.Add(keyValue);
}
if (toRemove.ContainsKey(keyValue))
{
toRemove.Remove(keyValue);
}
}
}
foreach (var service in remainingHosts)
{
if (toRemove.ContainsKey(service))
{
//zeroconf sometimes reports missing hosts incorrectly.
//after pingsUntilRemove missing hosts reports, we'll remove the service from the list.
if (++toRemove[service] > pingsUntilRemove)
{
toRemove.Remove(service);
newHosts.Remove(service);
ServiceLost?.Invoke(this, new ZeroconfHost {
DisplayName = service.Item1, Id = service.Item2
});
}
}
else
{
toRemove.Add(service, 0);
}
}
discoveredHosts = newHosts;
}
}
public void Browse()
{
if (servers.Count > 0)
{
return;
}
var fooServer = new ServerDiscoveryInfo(Dns.GetHostEntry(IPAddress.Loopback), "Foo", "Test");
servers.Add(fooServer);
ServiceFound?.Invoke(this, fooServer);
var barServer = new ServerDiscoveryInfo(Dns.GetHostEntry(Dns.GetHostName()), "Bar", "Test");
servers.Add(barServer);
ServiceFound?.Invoke(this, barServer);
}
private void OnStateChangedEvent(UnityMCPeerID arg1, UnityMCSessionState arg2)
{
// todo: handle multi-user
Debug.Log("State: " + arg2.ToString() + " with user: "******"Unexpected state: " + arg2);
break;
}
}
private void OnServiceFound(string addr)
{
_addr = addr;
ServiceFound?.Invoke(addr);
}