private void _connectionBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
bool retryTcpConnection =
(this.ServiceTransport == ServiceTransport.BinaryHttps &&
!String.IsNullOrEmpty(Config.Current.TcpServerName) &&
DateTime.Now > _nextTcpConnectionAttemptTime);
if (!this.IsConnected ||
retryTcpConnection)
{
e.Result = false;
try
{
if (!String.IsNullOrEmpty(Config.Current.TcpServerName))
{
ServerSettings serverSettings = new ServerSettings();
serverSettings.ServerName = Config.Current.TcpServerName;
serverSettings.Port = Config.Current.TcpPort;
serverSettings.Transport = ServiceTransport.NetTcp;
ServiceChannelFactories.Initialize(serverSettings, true);
using (CoreServiceAgent coreAgent = new CoreServiceAgent())
{
coreAgent.EnsureEventListener(EventGroup.RecordingEvents, _eventsServiceBaseUrl, Constants.EventListenerApiVersion);
}
lock (_connectionLock)
{
_serviceTransport = serverSettings.Transport;
_isConnected = true;
}
_nextTcpConnectionAttemptTime = DateTime.MaxValue;
e.Result = true;
}
else
{
ConnectOverHttps();
e.Result = true;
}
}
catch
{
try
{
ConnectOverHttps();
e.Result = true;
}
catch
{
this.IsConnected = false;
}
}
}
else
{
e.Result = this.IsConnected;
}
}
private void EnsureEventsListenerService()
{
if (_eventsServiceHost == null)
{
try
{
string eventsServiceBaseUrl = String.Format(CultureInfo.InvariantCulture, "net.tcp://localhost:{0}/ArgusTV.Messenger/", Properties.Settings.Default.EventsTcpPort);
EventsListenerService.OnUpcomingAlertsChanged += new EventHandler(EventsListenerService_OnUpcomingAlertsChanged);
EventsListenerService.OnRecordingStarted += new EventsListenerService.RecordingEventDelegate(EventsListenerService_OnRecordingStarted);
EventsListenerService.OnRecordingEnded += new EventsListenerService.RecordingEventDelegate(EventsListenerService_OnRecordingEnded);
EventsListenerService.OnConfigurationChanged += new EventsListenerService.ConfigurationChangedDelegate(EventsListenerService_OnConfigurationChanged);
EventsListenerService.OnLiveStreamStarted += new EventsListenerService.StreamingEventDelegate(EventsListenerService_OnLiveStreamChanged);
EventsListenerService.OnLiveStreamTuned += new EventsListenerService.StreamingEventDelegate(EventsListenerService_OnLiveStreamChanged);
EventsListenerService.OnLiveStreamEnded += new EventsListenerService.StreamingEventDelegate(EventsListenerService_OnLiveStreamChanged);
EventsListenerService.OnUpcomingRecordingsChanged += new EventHandler(EventsListenerService_OnUpcomingRecordingsChanged);
_eventsServiceHost = EventsListenerService.CreateServiceHost(eventsServiceBaseUrl);
_eventsServiceHost.Open();
using (CoreServiceAgent systemAgent = new CoreServiceAgent())
{
systemAgent.EnsureEventListener(
EventGroup.RecordingEvents | EventGroup.ScheduleEvents | EventGroup.SystemEvents,
eventsServiceBaseUrl, Constants.EventListenerApiVersion);
}
}
catch
{
if (_eventsServiceHost != null &&
_eventsServiceHost.State == CommunicationState.Opened)
{
_eventsServiceHost.Close();
}
_eventsServiceHost = null;
}
}
}
public void StartListener()
{
if (PluginMain.IsConnected())
{
int _port = GetFreeTcpPort(49800);
if (_port == -1)
{
Log.Error("EventListener: No free port found!");
return;
}
_serviceUrl = "net.tcp://" + Dns.GetHostName() + ":" + _port + "/MpClient/";
StopListener();
Log.Debug("EventListener: start()");
_serviceHost = CreateServiceHost(_serviceUrl);
_serviceHost.Open();
_started = true;
try
{
using (CoreServiceAgent agent = new CoreServiceAgent())
{
agent.EnsureEventListener(EventGroup.RecordingEvents | EventGroup.ScheduleEvents, _serviceUrl, Constants.EventListenerApiVersion);
}
}
catch (Exception ex)
{
Log.Error("EventListener: StartListener() error = {0}", ex.Message);
_started = false;
}
}
}
private void _connectionBackgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
bool retryTcpConnection =
(this.ServiceTransport == ServiceTransport.BinaryHttps
&& !String.IsNullOrEmpty(Config.Current.TcpServerName)
&& DateTime.Now > _nextTcpConnectionAttemptTime);
if (!this.IsConnected
|| retryTcpConnection)
{
e.Result = false;
try
{
if (!String.IsNullOrEmpty(Config.Current.TcpServerName))
{
ServerSettings serverSettings = new ServerSettings();
serverSettings.ServerName = Config.Current.TcpServerName;
serverSettings.Port = Config.Current.TcpPort;
serverSettings.Transport = ServiceTransport.NetTcp;
ServiceChannelFactories.Initialize(serverSettings, true);
using (CoreServiceAgent coreAgent = new CoreServiceAgent())
{
coreAgent.EnsureEventListener(EventGroup.RecordingEvents, _eventsServiceBaseUrl, Constants.EventListenerApiVersion);
}
lock (_connectionLock)
{
_serviceTransport = serverSettings.Transport;
_isConnected = true;
}
_nextTcpConnectionAttemptTime = DateTime.MaxValue;
e.Result = true;
}
else
{
ConnectOverHttps();
e.Result = true;
}
}
catch
{
try
{
ConnectOverHttps();
e.Result = true;
}
catch
{
this.IsConnected = false;
}
}
}
else
{
e.Result = this.IsConnected;
}
}
private void EnsureEventsListenerService()
{
if (_eventsServiceHost == null)
{
try
{
string eventsServiceBaseUrl = String.Format(CultureInfo.InvariantCulture, "net.tcp://localhost:{0}/ArgusTV.Messenger/", Properties.Settings.Default.EventsTcpPort);
EventsListenerService.OnUpcomingAlertsChanged += new EventHandler(EventsListenerService_OnUpcomingAlertsChanged);
EventsListenerService.OnRecordingStarted += new EventsListenerService.RecordingEventDelegate(EventsListenerService_OnRecordingStarted);
EventsListenerService.OnRecordingEnded += new EventsListenerService.RecordingEventDelegate(EventsListenerService_OnRecordingEnded);
EventsListenerService.OnConfigurationChanged += new EventsListenerService.ConfigurationChangedDelegate(EventsListenerService_OnConfigurationChanged);
EventsListenerService.OnLiveStreamStarted += new EventsListenerService.StreamingEventDelegate(EventsListenerService_OnLiveStreamChanged);
EventsListenerService.OnLiveStreamTuned += new EventsListenerService.StreamingEventDelegate(EventsListenerService_OnLiveStreamChanged);
EventsListenerService.OnLiveStreamEnded += new EventsListenerService.StreamingEventDelegate(EventsListenerService_OnLiveStreamChanged);
EventsListenerService.OnUpcomingRecordingsChanged += new EventHandler(EventsListenerService_OnUpcomingRecordingsChanged);
_eventsServiceHost = EventsListenerService.CreateServiceHost(eventsServiceBaseUrl);
_eventsServiceHost.Open();
using (CoreServiceAgent systemAgent = new CoreServiceAgent())
{
systemAgent.EnsureEventListener(
EventGroup.RecordingEvents | EventGroup.ScheduleEvents | EventGroup.SystemEvents,
eventsServiceBaseUrl, Constants.EventListenerApiVersion);
}
}
catch
{
if (_eventsServiceHost != null
&& _eventsServiceHost.State == CommunicationState.Opened)
{
_eventsServiceHost.Close();
}
_eventsServiceHost = null;
}
}
}
