void DoNotify(object parameters)
{
Thread.Sleep(5000);
NotifyParameters param = (NotifyParameters)parameters;
CameraWebService.Notification.NotificationProvider provider = new CameraWebService.Notification.NotificationProvider();
provider.Notify(param.Address, param.Request);
}
void NotifyReceiverStateChange(string receiverToken, string state)
{
if (!Application.AllKeys.Contains("consumer"))
{
return;
}
NotifyParameters parameters = new NotifyParameters();
Events.EndpointReferenceType reference = (Events.EndpointReferenceType)Application["consumer"];
string address = reference.Address.Value;
parameters.Address = address;
string requestPattern = "<?xml version=\"1.0\" encoding=\"UTF-8\"?> " +
"<SOAP-ENV:Envelope xmlns:SOAP-ENV=\"http://www.w3.org/2003/05/soap-envelope\" xmlns:wsa=\"http://www.w3.org/2005/08/addressing\" xmlns:wstop=\"http://docs.oasis-open.org/wsn/t-1\" xmlns:wsnt=\"http://docs.oasis-open.org/wsn/b-2\" xmlns:tet=\"http://www.onvif.org/ver10/events/wsdl\" xmlns:tns1=\"http://www.onvif.org/ver10/topics\" xmlns:tt=\"http://www.onvif.org/ver10/schema\"> " +
"<SOAP-ENV:Header>" +
"<wsa:Action>urn:#Notify</wsa:Action>" +
"<wsa:ReplyTo><wsa:Address>http://example.com/business/client1</wsa:Address></wsa:ReplyTo>" +
"<wsa:MessageID>http://example.com/6B29FC40-CA47-1067-B31D-00DD010662DA http://example.com/6B29FC40-CA47-1067-B31D-00DD010662DA</wsa:MessageID>" +
"</SOAP-ENV:Header>" +
"<SOAP-ENV:Body>" +
"<wsnt:Notify>" +
"<wsnt:NotificationMessage>" +
"<wsnt:Topic Dialect=\"http://www.onvif.org/ver10/tev/topicExpression/ConcreteSet\">" +
"tns1:Receiver/ChangeState" +
"</wsnt:Topic>" +
"<wsnt:Message>" +
"<tt:Message UtcTime=\"{0}\">" +
"<tt:Source>" +
"<tt:SimpleItem Name=\"ReceiverToken\" Value=\"{1}\"/>" +
"</tt:Source>" +
"<tt:Data>" +
"<tt:SimpleItem Name=\"NewState\" Value=\"{2}\"/>" +
"</tt:Data>" +
"</tt:Message>" +
"</wsnt:Message>" +
"</wsnt:NotificationMessage>" +
"<tet:CurrentTime>{3}</tet:CurrentTime>" +
"<tet:TerminationTime>{4}</tet:TerminationTime>" +
"</wsnt:Notify>" +
"</SOAP-ENV:Body>" +
"</SOAP-ENV:Envelope>";
System.DateTime currentTime = System.DateTime.Now;
string notificationTime = System.Xml.XmlConvert.ToString(currentTime.AddSeconds(-1), XmlDateTimeSerializationMode.Utc);
string serverCurrentTime = System.Xml.XmlConvert.ToString(currentTime, XmlDateTimeSerializationMode.Utc);
string terminationTime = System.Xml.XmlConvert.ToString(currentTime.AddSeconds(20), XmlDateTimeSerializationMode.Utc);
string request = string.Format(requestPattern, notificationTime, receiverToken, state, serverCurrentTime, terminationTime);
parameters.Request = request;
System.Threading.Thread thread = new Thread(new ParameterizedThreadStart(DoNotify));
thread.Start(parameters);
}
/// <summary>
/// Send notification to provided channel.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group.
/// </param>
/// <param name='labName'>
/// The name of the lab.
/// </param>
/// <param name='name'>
/// The name of the notificationChannel.
/// </param>
/// <param name='notifyParameters'>
/// Properties for generating a Notification.
/// </param>
/// <param name='cancellationToken'>
/// The cancellation token.
/// </param>
public static async Task NotifyAsync(this INotificationChannelsOperations operations, string resourceGroupName, string labName, string name, NotifyParameters notifyParameters, CancellationToken cancellationToken = default(CancellationToken))
{
(await operations.NotifyWithHttpMessagesAsync(resourceGroupName, labName, name, notifyParameters, null, cancellationToken).ConfigureAwait(false)).Dispose();
}
/// <summary>
/// Send notification to provided channel.
/// </summary>
/// <param name='operations'>
/// The operations group for this extension method.
/// </param>
/// <param name='resourceGroupName'>
/// The name of the resource group.
/// </param>
/// <param name='labName'>
/// The name of the lab.
/// </param>
/// <param name='name'>
/// The name of the notificationChannel.
/// </param>
/// <param name='notifyParameters'>
/// Properties for generating a Notification.
/// </param>
public static void Notify(this INotificationChannelsOperations operations, string resourceGroupName, string labName, string name, NotifyParameters notifyParameters)
{
operations.NotifyAsync(resourceGroupName, labName, name, notifyParameters).GetAwaiter().GetResult();
}
