/// <summary>
/// Starts the push notification task.
/// </summary>
public void InitHttpNotificationTask()
{
// Obtain a reference to the existing task, if any.
VoipHttpIncomingCallTask incomingCallTask = ScheduledActionService.Find(incomingCallTaskName) as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
if (incomingCallTask.IsScheduled == false)
{
// The incoming call task has been unscheduled due to OOM or throwing an unhandled exception twice in a row
ScheduledActionService.Remove(incomingCallTaskName);
}
else
{
// The incoming call task has been scheduled and is still scheduled so there is nothing more to do
return;
}
}
try
{
incomingCallTask = new VoipHttpIncomingCallTask(incomingCallTaskName, pushChannelName);
incomingCallTask.Description = "Linphone incoming call task";
ScheduledActionService.Add(incomingCallTask);
}
catch (Exception)
{
}
}
protected override void OnInvoke(ScheduledTask task)
{
Debug.WriteLine("[Mediastreamer2ScheduledAgent] ScheduledAgentImpl has been invoked with argument of type {0}.", task.GetType());
VoipHttpIncomingCallTask incomingCallTask = task as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
this.isIncomingCallAgent = true;
Debug.WriteLine("[IncomingCallAgent] Received VoIP Incoming Call task");
}
else
{
VoipKeepAliveTask keepAliveTask = task as VoipKeepAliveTask;
if (keepAliveTask != null)
{
this.isIncomingCallAgent = false;
Debug.WriteLine("[KeepAliveAgent] Keep Alive task");
base.NotifyComplete();
}
else
{
throw new InvalidOperationException(string.Format("Unknown scheduled task type {0}", task.GetType()));
}
}
}
/// <summary>
/// Agent that runs a scheduled task
/// </summary>
protected override void OnInvoke(ScheduledTask task)
{
Debug.WriteLine("[ScheduledAgentImpl] ScheduledAgentImpl has been invoked with argument of type {0}.", task.GetType());
// Indicate that an agent has started running
AgentHost.OnAgentStarted();
VoipHttpIncomingCallTask incomingCallTask = task as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
this.isIncomingCallAgent = true;
// Parse the the incoming push notification payload
Notification pushNotification;
using (MemoryStream ms = new MemoryStream(incomingCallTask.MessageBody))
{
XmlSerializer xs = new XmlSerializer(typeof(Notification));
pushNotification = (Notification)xs.Deserialize(ms);
}
Debug.WriteLine("[{0}] Incoming call from caller {1}, number {2}", ScheduledAgentImpl.incomingCallAgentId, pushNotification.Name, pushNotification.Number);
// Initiate incoming call processing
// If you want to pass in additional information such as pushNotification.Number, you can
#if FIXME_TO_BE_IMPLEMENTED
bool incomingCallProcessingStarted = BackEnd.Globals.Instance.CallController.OnIncomingCallReceived(pushNotification.Name, pushNotification.Number, this.OnIncomingCallDialogDismissed);
if (!incomingCallProcessingStarted)
{
// For some reasons, the incoming call processing was not started.
// There is nothing more to do.
this.Complete();
return;
}
#endif
}
else
{
VoipKeepAliveTask keepAliveTask = task as VoipKeepAliveTask;
if (keepAliveTask != null)
{
this.isIncomingCallAgent = false;
// Refresh tokens, get new certs from server, etc.
BackEnd.Globals.Instance.DoPeriodicKeepAlive();
this.Complete();
}
else
{
throw new InvalidOperationException(string.Format("Unknown scheduled task type {0}", task.GetType()));
}
}
}
protected override void OnInvoke(ScheduledTask task)
{
Debug.WriteLine("[LinphoneScheduledAgent] ScheduledAgentImpl has been invoked with argument of type {0}.", task.GetType());
AgentHost.OnAgentStarted();
VoipHttpIncomingCallTask incomingCallTask = task as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
this.isIncomingCallAgent = true;
Debug.WriteLine("[IncomingCallAgent] Received VoIP Incoming Call task");
BackgroundManager.Instance.OopServer.CallController.IncomingCallViewDismissed = OnIncomingCallDialogDismissed;
BackgroundManager.Instance.InitLinphoneCore();
}
else
{
VoipKeepAliveTask keepAliveTask = task as VoipKeepAliveTask;
if (keepAliveTask != null)
{
this.isIncomingCallAgent = false;
Debug.WriteLine("[KeepAliveAgent] Keep Alive task");
if (DeviceNetworkInformation.IsNetworkAvailable)
{
var server = BackgroundManager.Instance.OopServer;
InitManager.CreateLinphoneCore(server, this, OutputTraceLevel.Message);
server.LinphoneCore.NetworkReachable = true;
server.LinphoneCore.IterateEnabled = true;
Debug.WriteLine("[KeepAliveAgent] Linphone Core created");
}
else
{
Debug.WriteLine("[KeepAliveAgent] Not connected, can't refresh register");
base.NotifyComplete();
}
}
else
{
throw new InvalidOperationException(string.Format("Unknown scheduled task type {0}", task.GetType()));
}
}
}
private void InitHttpNotificationTask()
{
// Obtain a reference to the existing task, if any.
var incomingCallTask = ScheduledActionService.Find(IncomingCallTaskName) as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
if (incomingCallTask.IsScheduled == false)
{
// The incoming call task has been unscheduled due to OOM or throwing an unhandled exception twice in a row
ScheduledActionService.Remove(IncomingCallTaskName);
}
else
{
// The incoming call task has been scheduled and is still scheduled so there is nothing more to do
return;
}
}
// Create a new incoming call task.
incomingCallTask = new VoipHttpIncomingCallTask(IncomingCallTaskName, AppPushChannel);
incomingCallTask.Description = "Incoming call task";
ScheduledActionService.Add(incomingCallTask);
}
private void InitHttpNotificationTask()
{
// Obtain a reference to the existing task, if any.
var incomingCallTask = ScheduledActionService.Find(IncomingCallTaskName) as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
if (incomingCallTask.IsScheduled == false)
{
// The incoming call task has been unscheduled due to OOM or throwing an unhandled exception twice in a row
ScheduledActionService.Remove(IncomingCallTaskName);
}
else
{
// The incoming call task has been scheduled and is still scheduled so there is nothing more to do
return;
}
}
// Create a new incoming call task.
incomingCallTask = new VoipHttpIncomingCallTask(IncomingCallTaskName, AppPushChannel);
incomingCallTask.Description = "Incoming call task";
ScheduledActionService.Add(incomingCallTask);
}
public static void InitHttpNotificationTask()
{
try
{
// Obtain a reference to the existing task, if any.
var incomingCallTask = ScheduledActionService.Find(incomingCallTaskName) as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
if (incomingCallTask.IsScheduled == false)
{
// The incoming call task has been unscheduled due to OOM or throwing an unhandled exception twice in a row
ScheduledActionService.Remove(incomingCallTaskName);
}
else
{
// The incoming call task has been scheduled and is still scheduled so there is nothing more to do
return;
}
}
// Create a new incoming call task.
incomingCallTask = new VoipHttpIncomingCallTask(incomingCallTaskName, Constants.ToastNotificationChannelName);
incomingCallTask.Description = "Incoming call task";
foreach (var action in ScheduledActionService.GetActions <ScheduledAction>())
{
ScheduledActionService.Remove(action.Name);
}
ScheduledActionService.Add(incomingCallTask);
}
catch (Exception ex)
{
Telegram.Logs.Log.Write("InitHttpNotificationTask ScheduledActionService.Add exception\n" + ex);
}
}
/// <summary>
/// Starts the push notification task.
/// </summary>
public void InitHttpNotificationTask()
{
// Obtain a reference to the existing task, if any.
VoipHttpIncomingCallTask incomingCallTask = ScheduledActionService.Find(incomingCallTaskName) as VoipHttpIncomingCallTask;
if (incomingCallTask != null)
{
if (incomingCallTask.IsScheduled == false)
{
// The incoming call task has been unscheduled due to OOM or throwing an unhandled exception twice in a row
ScheduledActionService.Remove(incomingCallTaskName);
}
else
{
// The incoming call task has been scheduled and is still scheduled so there is nothing more to do
return;
}
}
try
{
incomingCallTask = new VoipHttpIncomingCallTask(incomingCallTaskName, pushChannelName);
incomingCallTask.Description = "Linphone incoming call task";
ScheduledActionService.Add(incomingCallTask);
}
catch (Exception)
{
}
}
