/// <summary>
/// Method used to send an http Bye message to specified endpoint. Use for managed discovery.
/// </summary>
/// <param name="endpointAddress">A string containing the endpoint address of a listening client.</param>
public void DirectedBye(string endpointAddress, DpwsDiscoGreeting greeting, ProtocolVersion version)
{
WsMessage greetingsMessage = greeting.BuildByeMessage(endpointAddress, null, null);
Ws.Services.Transport.HTTP.WsHttpClient httpClient = new Ws.Services.Transport.HTTP.WsHttpClient(version);
httpClient.SendRequestOneWay(greetingsMessage, new Uri(endpointAddress));
}
/// <summary>
/// Method used to send an http Bye message to specified endpoint. Use for managed discovery.
/// </summary>
/// <param name="endpointAddress">A string containing the endpoint address of a listening client.</param>
public void DirectedBye(string endpointAddress)
{
byte[] greetingsMessage = DpwsDiscoGreeting.BuildByeMessage(endpointAddress, null, null);
Ws.Services.Transport.HTTP.WsHttpClient httpClient = new Ws.Services.Transport.HTTP.WsHttpClient();
httpClient.SendRequest(greetingsMessage, endpointAddress, true, false);
return;
}
/// <summary>
/// Initializes the device. This method builds the colletion of internal device services, sets
/// the devices transport address and adds DPWS required namespaces to the devices namespace collection.
/// </summary>
public static void Initialize(Binding binding, ProtocolVersion v)
{
m_binding = binding;
string addr = binding.Transport.EndpointAddress.AbsoluteUri;
int index = addr.LastIndexOf('/');
m_address = "urn:uuid:" + addr.Substring(index+1);
SubscriptionManager = new DpwsWseSubscriptionMgr(binding, v);
if(v != null)
{
// Add disco services to udp service endpoints collection
m_discoveryService = new DpwsDeviceDiscoService(v);
m_discoGreeting = new DpwsDiscoGreeting(v);
// Create a new udp service host and add the discovery endpoints
WsUdpServiceHost.Instance.AddServiceEndpoint(m_discoveryService);
}
// Add metadata get service endpoint
m_discoMexService = new DpwsDeviceMexService(v);
m_hostedServices.Add(m_discoMexService);
// Add direct probe service endpoint
if(m_discoveryService != null) m_hostedServices.Add(m_discoveryService);
// Create a new http service host and add hosted services endpoints
m_httpServiceHost = new WsHttpServiceHost(m_binding, m_hostedServices);
System.Ext.Console.Write("IP Address: " + WsNetworkServices.GetLocalIPV4Address());
}
/// <summary>
/// Method used to send an http Bye message to specified endpoint. Use for managed discovery.
/// </summary>
/// <param name="endpointAddress">A string containing the endpoint address of a listening client.</param>
public void DirectedBye(string endpointAddress, DpwsDiscoGreeting greeting, ProtocolVersion version)
{
WsMessage greetingsMessage = greeting.BuildByeMessage(endpointAddress, null, null);
Ws.Services.Transport.HTTP.WsHttpClient httpClient = new Ws.Services.Transport.HTTP.WsHttpClient(version);
httpClient.SendRequestOneWay(greetingsMessage, new Uri(endpointAddress));
}
