private void Receive(IAsyncResult ar)
{
try
{
IPEndPoint ip = new IPEndPoint(IPAddress.Any, PORT_NUMBER);
byte[] bytes = udp.EndReceive(ar, ref ip);
var message = Encoding.ASCII.GetString(Messaging.SmartHomeProtocolEncoder.Decrypt(bytes));
var sys_info = ((dynamic)JObject.Parse(message)).system.get_sysinfo;
TPLinkSmartDevice device = null;
if (((string)sys_info.model).StartsWith("HS"))
{
device = new TPLinkSmartPlug(ip.Address.ToString());
}
else if (((string)sys_info.model).StartsWith("LB"))
{
device = new TPLinkSmartBulb(ip.Address.ToString());
}
if (device != null)
{
DiscoveredDevices.Add(device);
}
}
catch (Exception ex) { }
if (udp != null)
{
StartListening();
}
}
private void metroToggle1_CheckedChanged(object sender, EventArgs e)
{
var hostname = listView1.SelectedItems[0].SubItems[2].Text;
TPLinkSmartPlug plug = new TPLinkSmartPlug(hostname);
plug.OutletPowered = metroToggle1.Checked;
}
private async Task Receive()
{
while (true)
{
if (discoveryComplete) //Prevent ObjectDisposedException/NullReferenceException when the Close() function is called
{
return;
}
IPEndPoint ip = new IPEndPoint(IPAddress.Any, PORT_NUMBER);
UdpReceiveResult result = await udp.ReceiveAsync().ConfigureAwait(false);
ip = result.RemoteEndPoint;
var message = Encoding.ASCII.GetString(Messaging.SmartHomeProtocolEncoder.Decrypt(result.Buffer));
TPLinkSmartDevice device = null;
try
{
dynamic sys_info = ((dynamic)JObject.Parse(message)).system.get_sysinfo;
string model = (string)sys_info.model;
if (model != null)
{
if (model.StartsWith("HS110"))
{
device = await TPLinkSmartMeterPlug.Create(ip.Address.ToString()).ConfigureAwait(false);
}
else if (model.StartsWith("HS300") || model.StartsWith("KP303") || model.StartsWith("HS107"))
{
device = await TPLinkSmartMultiPlug.Create(ip.Address.ToString()).ConfigureAwait(false);
}
else if (model.StartsWith("HS220"))
{
device = await TPLinkSmartDimmer.Create(ip.Address.ToString()).ConfigureAwait(false);
}
else if (model.StartsWith("HS"))
{
device = await TPLinkSmartPlug.Create(ip.Address.ToString()).ConfigureAwait(false);
}
else if (model.StartsWith("KL") || model.StartsWith("LB"))
{
device = await TPLinkSmartBulb.Create(ip.Address.ToString()).ConfigureAwait(false);
}
}
}
catch (RuntimeBinderException)
{
//discovered wrong device
}
if (device != null)
{
DiscoveredDevices.Add(device);
OnDeviceFound(device);
}
}
}
private void Receive(IAsyncResult ar)
{
if (discoveryComplete) //Prevent ObjectDisposedException/NullReferenceException when the Close() function is called
{
return;
}
IPEndPoint ip = new IPEndPoint(IPAddress.Any, PORT_NUMBER);
byte[] bytes = udp.EndReceive(ar, ref ip);
var message = Encoding.UTF8.GetString(Messaging.SmartHomeProtocolEncoder.Decrypt(bytes));
var sys_info = ((dynamic)JObject.Parse(message)).system.get_sysinfo;
TPLinkSmartDevice device = null;
if (((JObject)sys_info).Count != 0 && sys_info.model != null)
{
string model = (string)sys_info.model;
if (model.StartsWith("HS110"))
{
device = new TPLinkSmartMeterPlug(ip.Address.ToString());
}
else if (model.StartsWith("HS"))
{
device = new TPLinkSmartPlug(ip.Address.ToString());
}
else if (model.StartsWith("LB"))
{
device = new TPLinkSmartBulb(ip.Address.ToString());
}
else if (model.StartsWith("KP303"))
{
device = new TPLinkSmartStrip(ip.Address.ToString());
}
}
if (device != null)
{
DiscoveredDevices.Add(device);
OnDeviceFound(device);
// If the caller has specified a maximum number of devices to discover, stop waiting after we've
// reached this count
if (maxNumberOfDevicesToDiscover > 0 && DiscoveredDevices.Count >= maxNumberOfDevicesToDiscover)
{
delayCancellationToken.Cancel();
}
}
if (udp != null)
{
StartListening();
}
}
/// <summary>
/// Turn on SDN Smart Plug
/// </summary>
/// <returns>true if successful</returns>
private bool PowerOnDevice()
{
if (this.IsPoweredOn())
{
return(true);
}
else
{
var plug = new TPLinkSmartPlug(this.HostName)
{
OutletPowered = true
};
this.IsTurnedOn = true;
return(true);
}
}
private void listView1_SelectedIndexChanged(object sender, EventArgs e)
{
if (listView1.SelectedItems.Count > 0)
{
metroToggle1.Enabled = true;
// Get plug state
var hostname = listView1.SelectedItems[0].SubItems[2].Text;
TPLinkSmartPlug plug = new TPLinkSmartPlug(hostname);
// Update toggle
metroToggle1.Checked = plug.OutletPowered;
}
else
{
metroToggle1.Enabled = false;
}
}
static void Main(string[] args)
{
var smartPlug = new TPLinkSmartPlug("HS100");
var smartBulb = new TPLinkSmartBulb("LB130");
if (!smartBulb.PoweredOn)
{
//smartBulb.PoweredOn = false;
}
if (!smartPlug.OutletPowered)
{
//smartPlug.OutletPowered = false;
}
Console.WriteLine($@"Device Name: { smartBulb.Alias }");
Console.WriteLine($@"Device Status: { smartBulb.PoweredOn }");
Console.WriteLine();
Console.WriteLine($@"Device Name: { smartPlug.Alias }");
Console.WriteLine($@"Device Status: { smartPlug.OutletPowered }");
Console.WriteLine();
Console.ReadLine();
if (smartBulb.PoweredOn)
{
//smartBulb.PoweredOn = true;
}
if (smartPlug.OutletPowered)
{
//smartPlug.OutletPowered = true;
}
Console.WriteLine($@"Device Name: { smartBulb.Alias }");
Console.WriteLine($@"Device Status: { smartBulb.PoweredOn }");
Console.WriteLine();
Console.WriteLine($@"Device Name: { smartPlug.Alias }");
Console.WriteLine($@"Device Status: { smartPlug.OutletPowered }");
Console.WriteLine();
Console.ReadLine();
}
private void Receive(IAsyncResult ar)
{
if (discoveryComplete) //Prevent ObjectDisposedException/NullReferenceException when the Close() function is called
{
return;
}
IPEndPoint ip = new IPEndPoint(IPAddress.Any, PORT_NUMBER);
byte[] bytes = udp.EndReceive(ar, ref ip);
var message = Encoding.ASCII.GetString(Messaging.SmartHomeProtocolEncoder.Decrypt(bytes));
var sys_info = ((dynamic)JObject.Parse(message)).system.get_sysinfo;
TPLinkSmartDevice device = null;
string model = (string)sys_info.model;
if (model.StartsWith("HS110"))
{
device = new TPLinkSmartMeterPlug(ip.Address.ToString());
}
else if (model.StartsWith("HS"))
{
device = new TPLinkSmartPlug(ip.Address.ToString());
}
else if (model.StartsWith("LB"))
{
device = new TPLinkSmartBulb(ip.Address.ToString());
}
if (device != null)
{
DiscoveredDevices.Add(device);
}
if (udp != null)
{
StartListening();
}
}
private async Task ReceiveAsync(int waitTimeOutInMs)
{
if (discoveryComplete) //Prevent ObjectDisposedException/NullReferenceException when the Close() function is called
{
return;
}
UdpClient udpListener = new UdpClient(PORT_NUMBER)
{
EnableBroadcast = true
};
// set timeout
//udpListener.Client.ReceiveTimeout = Math.Max(waitTimeOutInMs, 100);
//IPEndPoint ip = default;
//byte[] buffer = udpListener.Receive(ref ip);
UdpReceiveResult response = await udpListener.ReceiveAsync().ConfigureAwait(false);
IPEndPoint ip = response.RemoteEndPoint;
var message = Encoding.ASCII.GetString(SmartHomeProtocolEncoder.Decrypt(response.Buffer));
try
{
TPLinkSmartDevice device = null;
dynamic sys_info = ((dynamic)JObject.Parse(message)).system.get_sysinfo;
string model = (string)sys_info.model;
if (model != null)
{
if (model.StartsWith("HS110", StringComparison.OrdinalIgnoreCase))
{
device = new TPLinkSmartMeterPlug(ip.Address.ToString());
}
else if (model.StartsWith("HS", StringComparison.OrdinalIgnoreCase))
{
device = new TPLinkSmartPlug(ip.Address.ToString());
}
else if (model.StartsWith("KL", StringComparison.OrdinalIgnoreCase) || model.StartsWith("LB", StringComparison.OrdinalIgnoreCase))
{
device = await TPLinkKL130.CreateNew(ip.Address.ToString());
}
// new device found, store in list and raise event
if (device != null)
{
DiscoveredDevices.Add(device);
OnDeviceFound(device);
}
}
}
catch (RuntimeBinderException ex)
{
//discovered wrong device
Debug.WriteLine(ex.Message);
}
finally
{
// ensure the socket is closed even if exception happenned
udpListener.Dispose();
}
discoveryComplete = true;
}
