private async Task Start_ClientListenAsync()
{
try
{
bool internetVarmi = true;
if (!internetVarmi)
{
HelperMy.Notification(Color.Red, "İnternet bağlantısı yok!");
}
do
{
internetVarmi = true;
if (internetVarmi)
{
ClientSocket = new MyUdpSocketReceiver();
ClientSocket.MessageReceived += new EventHandler <UdpReceiveResult>(ClientSocket_MessageReceived);
await ClientSocket.StartListeningAsync();
}
else
{
await Task.Delay(500);
}
} while (!internetVarmi);
}
catch (Exception)
{
HelperMy.Notification(Color.Red, "Soket Bağlantısı Kurulamadı!");
}
}
/// <summary>
/// Discover Broadlink Device
/// </summary>
/// <returns>Triggered Event <see cref="DeviceHandler" /></returns>
public async Task DiscoverAsync()
{
try
{
if (ClientSocket == null)
{
bool internetVarmi = HelperMy.IsInternetAvailable;
if (!internetVarmi)
{
HelperMy.Notification(Color.Red, "İnternet bağlantısı yok!");
}
do
{
internetVarmi = HelperMy.IsInternetAvailable;
if (internetVarmi)
{
ClientSocket = new MyUdpSocketReceiver();
ClientSocket.MessageReceived += new EventHandler <UdpReceiveResult>(ClientSocket_MessageReceived);
await ClientSocket.StartListeningAsync();
}
else
{
await Task.Delay(500);
}
} while (!internetVarmi);
}
await SendDiscoveryPacketAsync();
}
catch (Exception)
{
HelperMy.Notification(Color.Red, "Soket Bağlantısı Kurulamadı!");
}
}
public void Dispose()
{
if (ClientSocket != null)
{
ClientSocket.StopListeningAsync().Wait();
ClientSocket.Dispose();
ClientSocket = null;
}
}
public void Dispose()
{
try
{
ClientSocket.StopListeningAsync().Wait();
ClientSocket.Dispose();
ClientSocket = null;
}
catch (Exception)
{
}
GC.SuppressFinalize(this);
}
/// <summary>
/// Discover Broadlink Device
/// </summary>
/// <returns>Triggered Event <see cref="DeviceHandler" /></returns>
public async Task DiscoverAsync()
{
try
{
if (ClientSocket == null)
{
ClientSocket = new MyUdpSocketReceiver();
ClientSocket.MessageReceived += new EventHandler <UdpReceiveResult>(ClientSocket_MessageReceived);
await ClientSocket.StartListeningAsync();
}
await SendDiscoveryPacketAsync();
}
catch (Exception)
{
}
}
private async Task SendDiscoveryPacketAsync()
{
var ports = Network.GetAvailablePort(1000, Networks.Count);
if (ports.Count == 0 || ports.Count < Networks.Count)
{
HelperMy.Notification(Color.Red, "Kullanılabilir port bulunamadığı için işlem iptal edildi.");
await ClientSocket.StopListeningAsync();
ClientSocket.Dispose();
ClientSocket = null;
return;
}
for (int i = 0; i < Networks.Count; i++)
{
var item = Networks[i];
var data = PacketGenerator.GenerateDiscoveryPacket(item.LocalIPAddress, (short)ports[i]);
await ClientSocket.SendToAsync(data, new IPEndPoint(item.BroadcastIPAddress, 80));
}
}
