protected virtual string GetIpAddress(IZeroconfHost host)
{
var port = host.Services[SmbDomain].Port;
return((host.IPAddresses.FirstOrDefault(ip => IPAddress.Parse(ip).AddressFamily == System.Net.Sockets.AddressFamily.InterNetwork)
?? host.DisplayName.ToLowerInvariant()) + ":" + port);
}
private Receiver CreateReceiver(IZeroconfHost host)
{
//var service2 = host.Services.Keys[PROTOCOL];
//Dictionary<string, IService> service2 = host.Services.Values.First();
//string properties = service.Properties.First();
//var service2 = host.Services.Keys[PROTOCOL];
var serviceFound = host.Services.Values.First();
//IService serviceFound = null;
//foreach (IService service in host.Services.Values)
//{
// if (service.Name == PROTOCOL) serviceFound = service;
//}
//if (serviceFound == null) return null;
var properties = serviceFound.Properties.First();
return(new Receiver()
{
Id = properties["id"],
FriendlyName = properties["fn"],
IPEndPoint = new IPEndPoint(IPAddress.Parse(host.IPAddress), serviceFound.Port)
});
}
private void ServiceDiscoveryAirplayServiceFound(IZeroconfHost item)
{
//Checks if the device aldready is on the list
if (airplayDevices.Count(x => x.IpAddress == item.IPAddress.ToString()) == 0)
{
airplayDevices.Add(new AirplayDevice(item.IPAddress, item.DisplayName));
}
}
public static int GetZeroconfigHostIp(IZeroconfHost host)
{
var port = host.Services.First().Value.Properties.First().First(x => x.Key == PortKeyDisplayName);
var intPort = int.Parse(port.Value);
return(intPort);
}
public async Task ConnectToServer(IZeroconfHost serverHost)
{
var port = serverHost.Services.First().Value.Properties.First().First(x => x.Key == "port");
var ip = IPAddress.Parse(serverHost.IPAddress);
//var endpoint = new IPEndPoint(IPAddress.Loopback, 9127);
Task.Run(() =>
{
while (true)
{
lock (clientLock)
{
if (client == null || !client.Connected)
{
client = new TcpClient();
client.Connect(ip, 9125);
}
var stream = client.GetStream();
if (stream.CanWrite)
{
var writer = new StreamWriter(stream);
writer.WriteLine("Thread 1");
writer.Flush();
writer.Close();
}
Thread.Sleep(300);
}
}
});
Task.Run(() =>
{
while (true)
{
lock (clientLock)
{
if (client == null || !client.Connected)
{
client = new TcpClient();
client.Connect(ip, 9125);
}
var stream = client.GetStream();
if (stream.CanWrite)
{
var writer = new StreamWriter(stream);
writer.WriteLine("Thread 2");
writer.Flush();
writer.Close();
}
Thread.Sleep(300);
}
}
});
}
public async static Task <ServerInfo> FindServerAsync(TimeSpan timeout, CancellationToken token)
{
string guid;
CancellationTokenSource serverFoundSource;
IZeroconfHost server = null;
ServerInfo serverInfo;
Settings.GetGuid(out guid);
serverFoundSource = new CancellationTokenSource();
using (CancellationTokenSource linkedCts =
CancellationTokenSource.CreateLinkedTokenSource(token, serverFoundSource.Token))
{
try
{
#if __ANDROID__
RemoteScreen.Droid.MainActivity.mlock.Acquire();
#endif
await ZeroconfResolver.ResolveAsync("_secalot._tcp.local.", scanTime : timeout, retries : 1, callback : dev =>
{
if (dev.DisplayName == guid)
{
server = dev;
serverFoundSource.Cancel();
}
}, cancellationToken : linkedCts.Token);
}
catch (OperationCanceledException)
{
if (serverFoundSource.Token.IsCancellationRequested)
{
}
else if (token.IsCancellationRequested)
{
token.ThrowIfCancellationRequested();
}
}
#if __ANDROID__
finally
{
RemoteScreen.Droid.MainActivity.mlock.Release();
}
#endif
}
if (server != null)
{
serverInfo.ip = server.Id;
serverInfo.port = server.Services["_secalot._tcp.local."].Port;
return(serverInfo);
}
else
{
throw new Exception("Server not found");
}
}
public ServiceAnnouncement(AdapterInformation adapterInformation, IZeroconfHost host)
{
if (host == null)
{
throw new ArgumentNullException(nameof(host));
}
AdapterInformation = adapterInformation;
Host = host;
}
public static async Task ProbeForRTSP()
{
//IReadOnlyList<IZeroconfHost> results =
while (Application.OpenForms.Count > 0)
{
IZeroconfHost host = await ZeroconfResolver.ResolveContinuous("rtsp._udp");
}
}
private void NotifyDeviceFound(IZeroconfHost device)
{
if (device != null)
{
Debug.WriteLine((++deviceCount).ToString() + " - " + device.DisplayName + " : " + device.IPAddress);
//Debug.WriteLine((++deviceCount).ToString() + " - " + device);
}
else
Debug.WriteLine("Scan complete!!!!");
}
private Receiver CreateReceiver(IZeroconfHost host)
{
var service = host.Services[PROTOCOL];
return(new Receiver()
{
FriendlyName = service.Properties[0]["fn"],
IPEndPoint = new IPEndPoint(IPAddress.Parse(host.IPAddress), service.Port)
});
}
private static Device CreateDevice(IZeroconfHost host, string name)
{
Device device = new Device();
device.Ip = host.IPAddress;
device.DisplayName = name;
device.Type = DeviceType.Shelly;
return(device);
}
private IpAddress IsMediaDisplayServer(IReadOnlyList <IZeroconfHost> searchResults)
{
IZeroconfHost host = searchResults.FirstOrDefault(r => r.DisplayName == SERVER_NAME);
if (host != null)
{
return(IpAddress.TryParse(String.Format("{0}:{1}", host.IPAddress, host.Services["_mediadisplay._tcp.local."].Port)));
}
return(null);
}
private static Uri GetEndpoint(IZeroconfHost host)
{
var address = IPAddress.Parse(host.IPAddress);
var port = DefaultEndpointPort;
if (host.Services.TryGetValue("_musc._tcp.local.", out var service))
{
port = service.Port;
}
return(new UriBuilder("http", address.ToString(), port).Uri);
}
private static IReceiver CreateReceiver(IZeroconfHost host)
{
var service = host.Services[PROTOCOL];
var properties = service.Properties.First();
return(new Receiver()
{
Id = properties.ContainsKey("id") ? properties["id"] : string.Empty,
FriendlyName = properties.ContainsKey("fn") ? properties["fn"] : string.Empty,
Type = properties.ContainsKey("md") ? properties["md"] : string.Empty,
Host = host.IPAddress,
Port = service.Port
});
}
static void Connect(IZeroconfHost host)
{
var services = host.Services;
if (services.ContainsKey("_crt._tcp.local."))
{
IService service = services["_crt._tcp.local."];
Connect(host.IPAddress, service.Port);
}
else
{
Console.WriteLine("No _crt._tcp.local. record found for host " + host.IPAddress);
}
}
public static string GetShellyName(IZeroconfHost host)
{
foreach (var service in host.Services)
{
foreach (var set in service.Value.Properties)
{
foreach (var kvp in set)
{
if (kvp.Key == "id" && kvp.Value.StartsWith("shelly"))
{
return(kvp.Value);
}
}
}
}
return(null);
}
public static async Task <IZeroconfHost> ResolveServerHost(int retries = 10)
{
IZeroconfHost host = null;
while (retries > 0)
{
host = await InternalResolveServerHost();
if (host != null)
{
break;
}
Thread.Sleep(TimeSpan.FromMilliseconds(50));
}
return(host);
}
static void Connect(IZeroconfHost host)
{
var services = host.Services;
if (services.ContainsKey("_crt._tcp.local."))
{
IService service = services["_crt._tcp.local."];
Connect(host.IPAddress, service.Port);
}
else
{
Console.WriteLine("No _crt._tcp.local. record found for host " + host.IPAddress);
}
}
private void ServiceDiscoveryAirplayServiceFound(IZeroconfHost item)
{
//Checks if the device aldready is on the list
if (airplayDevices.Count(x => x.IpAddress == item.IPAddress.ToString()) == 0)
{
airplayDevices.Add(new AirplayDevice(item.IPAddress, item.DisplayName));
}
}
public bool Equals(IZeroconfHost other)
{
return(Equals(other as ZeroconfHost));
}
