/// <summary>
/// When the IRealTimeMediaCallService detects an error and cleans up the call locally
/// </summary>
/// <returns></returns>
private Task OnCallCleanup()
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] Received OnCallCleanup");
if (MediaSession != null)
{
MediaSession.Dispose();
}
return(Task.CompletedTask);
}
/// <summary>
/// This gets called when the user hangs up the call to the bot
/// </summary>
/// <param name="callStateChangeNotification"></param>
/// <returns></returns>
private Task OnCallStateChangeNotification(CallStateChangeNotification callStateChangeNotification)
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] Received CallStateChangeNotification with AudioVideoCallStateType={callStateChangeNotification.CurrentState.ToString()}");
if (callStateChangeNotification.CurrentState == CallState.Terminated)
{
MediaSession.Dispose();
}
return(Task.CompletedTask);
}
private Task OnAnswerAppHostedMediaCompleted(AnswerAppHostedMediaOutcomeEvent answerAppHostedMediaOutcomeEvent)
{
try
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] OnAnswerAppHostedMediaCompleted");
AnswerAppHostedMediaOutcome answerAppHostedMediaOutcome = answerAppHostedMediaOutcomeEvent.AnswerAppHostedMediaOutcome;
if (answerAppHostedMediaOutcome.Outcome == Outcome.Failure)
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] AnswerAppHostedMedia failed with reason: {answerAppHostedMediaOutcome.FailureReason}");
//cleanup internal resources
MediaSession.Dispose();
}
else
{
answerAppHostedMediaOutcomeEvent.RealTimeMediaWorkflow.NotificationSubscriptions = new NotificationType[] { NotificationType.CallStateChange };
}
return(Task.CompletedTask);
} catch (Exception ex)
{
Log.Info(new CallerInfo(), LogContext.FrontEnd, $"[{CallId}] threw {ex.ToString()}");
throw;
}
}