void discovery_Discovered(object sender, DiscoveryMessageEventArgs e)
{
lock (this)
{
if (_probeMessage != null)
{
return;
}
System.Diagnostics.Debug.WriteLine("Discovered");
_probeMessage = DiscoveryUtils.XmlToString(e.Message.Raw);
_discoveredEvent.Set();
}
}
/// <summary>
/// Handles device discovered event
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event parameter</param>
protected void OnDeviceDiscovered(object sender, DiscoveryMessageEventArgs e)
{
if (DeviceDiscovered != null)
{
List <DeviceDiscoveryData> devices = DiscoveryUtils.GetDevices(e.Message.ToSoapMessage <WSD.ProbeMatchesType>(), e.Sender);
if (devices.Count == 0)
{
OnDiscoveryError(this, new DiscoveryErrorEventArgs(new Exception("Device type is not " + DiscoveryUtils.ONVIF_DISCOVER_TYPES), null));
}
else
{
foreach (DeviceDiscoveryData device in devices)
{
DeviceDiscovered(device);
}
}
}
}
/// <summary>
/// Handles device discovered event
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event parameter</param>
/// <param name="allDevices"></param>
/// <param name="errors"></param>
/// <param name="types"></param>
protected void OnDeviceDiscovered(object sender,
DiscoveryMessageEventArgs e,
List <DeviceDiscoveryData> allDevices,
List <DiscoveryErrorEventArgs> errors,
DiscoveryUtils.DiscoveryType[][] types)
{
if (DeviceDiscovered != null)
{
List <DeviceDiscoveryData> devices =
DiscoveryUtils.GetDevices(e.Message.ToSoapMessage <WSD.ProbeMatchesType>(), e.Sender, types);
allDevices.AddRange(devices);
foreach (DeviceDiscoveryData device in devices)
{
DeviceDiscovered(device);
}
}
}
/// <summary>
/// Handles incoming discovery Bye message
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
protected void OnByeReceived(object sender, DiscoveryMessageEventArgs e)
{
_eventByeReceived.Set();
}
/// <summary>
/// Handles incoming discovery Hello message
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
protected void OnHelloReceived(object sender, DiscoveryMessageEventArgs e)
{
_message = e.Message.Clone() as SoapMessage <object>;
_eventHelloReceived.Set();
}
/// <summary>
/// Handles incoming discovery Bye message
/// </summary>
/// <param name="sender">Event sender</param>
/// <param name="e">Event arguments</param>
public void OnByeReceived(object sender, DiscoveryMessageEventArgs e)
{
_message = e.Message.Clone() as SoapMessage <object>;
_eventByeReceived.Set();
}