// Call this method from somewhere in your code to start the search.
public void Start(ISsdpCommunicationsServer communicationsServer)
{
_deviceLocator = new SsdpDeviceLocator(communicationsServer, _timerFactory);
// (Optional) Set the filter so we only see notifications for devices we care about
// (can be any search target value i.e device type, uuid value etc - any value that appears in the
// DiscoverdSsdpDevice.NotificationType property or that is used with the searchTarget parameter of the Search method).
//_DeviceLocator.NotificationFilter = "upnp:rootdevice";
// Connect our event handler so we process devices as they are found
_deviceLocator.DeviceAvailable += deviceLocator_DeviceAvailable;
_deviceLocator.DeviceUnavailable += _DeviceLocator_DeviceUnavailable;
var dueTime = TimeSpan.FromSeconds(5);
var interval = TimeSpan.FromSeconds(_config.GetDlnaConfiguration().ClientDiscoveryIntervalSeconds);
_deviceLocator.RestartBroadcastTimer(dueTime, interval);
}
private void StartInternal()
{
lock (_syncLock)
{
if (_listenerCount > 0 && _deviceLocator == null)
{
_deviceLocator = new SsdpDeviceLocator(_commsServer);
// (Optional) Set the filter so we only see notifications for devices we care about
// (can be any search target value i.e device type, uuid value etc - any value that appears in the
// DiscoverdSsdpDevice.NotificationType property or that is used with the searchTarget parameter of the Search method).
//_DeviceLocator.NotificationFilter = "upnp:rootdevice";
// Connect our event handler so we process devices as they are found
_deviceLocator.DeviceAvailable += OnDeviceLocatorDeviceAvailable;
_deviceLocator.DeviceUnavailable += OnDeviceLocatorDeviceUnavailable;
var dueTime = TimeSpan.FromSeconds(5);
var interval = TimeSpan.FromSeconds(_config.GetDlnaConfiguration().ClientDiscoveryIntervalSeconds);
_deviceLocator.RestartBroadcastTimer(dueTime, interval);
}
}
}