public void Reset()
{
lock (this)
{
if (readPacket != null)
{
try
{
readPacket.DetachStream();
readPacket = null;
}
catch (Exception exp)
{
Diag.DebugPrint("Could not detach DataReader: " + exp.Message);
}
}
if (writePacket != null)
{
try
{
writePacket.DetachStream();
writePacket = null;
}
catch (Exception exp)
{
Diag.DebugPrint("Could not detach DataWriter: " + exp.Message);
}
}
if (socket != null)
{
socket.Dispose();
socket = null;
}
if (channel != null)
{
if (((IDictionary <string, object>)CoreApplication.Properties).ContainsKey(channel.ControlChannelTriggerId))
{
CoreApplication.Properties.Remove(channel.ControlChannelTriggerId);
}
// Call the Dispose() method on the controlchanneltrigger object to release any
// OS maintained resources for this channel object.
channel.Dispose();
channel = null;
}
Diag.DebugPrint("CommModule has been reset.");
}
}
private bool UnregisterControlChannel()
{
try
{
// Renew Socket
if (_XMPP.Socket != null)
{
_XMPP.Socket.Dispose();
}
// Unregister leftovers
foreach (var task in BackgroundTaskRegistration.AllTasks)
{
if (task.Value.Name.StartsWith("PN" + Id) || task.Value.Name.StartsWith("KA" + Id))
{
task.Value.Unregister(true);
}
}
if (_controlChannel != null)
{
_controlChannel.Dispose();
}
}
catch
{
PushEvent(ErrorType.UnregisterControlChannel, ErrorPolicyType.Reconnect);
return(false);
}
#if DEBUG
PushEvent(LogType.Info, "ControlChanel unregistered");
#endif
return(true);
}
private void DisposeProperties()
{
Diag.DebugPrint("Entering cleanup");
if (httpClient != null)
{
httpClient.Dispose();
httpClient = null;
}
if (channel != null)
{
channel.Dispose();
channel = null;
}
Diag.DebugPrint("Exiting cleanup");
}