public void StartUserInput(bool reset)
{
if (reset)
{
DigitsReceived = "";
}
SetTimerInterval();
if (MaxDigitTimeoutInSeconds > 0)
{
DigitTimeoutTimer.Start();
}
}
public void StartUserInput(bool reset)
{
if (reset)
{
DigitsReceived = "";
}
_call.CallState.InputRetryCount++;
SetTimerInterval();
if (MaxDigitTimeoutInSeconds > 0)
{
DigitTimeoutTimer.Start();
}
}
public void AriClient_OnChannelDtmfReceivedEvent(ISipApiClient sipApiClient, DtmfReceivedEvent dtmfReceivedEvent)
{
DigitTimeoutTimer.Stop();
_call.Logger.Debug($"OnChannel Dtmf Received Event {dtmfReceivedEvent.LineId}");
if (_call.GetCurrentState() == State.LanguagePrompts)
{
return;
}
if (dtmfReceivedEvent.LineId != _call.CallState.GetIncomingLineId())
{
return;
}
LogDtmfValue(dtmfReceivedEvent);
CaptureDigitIfInValidState(dtmfReceivedEvent);
if (_call.GetCurrentState() == State.PlayingInterruptiblePrompt)
{
_promptPlayer.StopPrompt();
}
ProcessDigitsReceived();
}
public async void AriClient_OnChannelDtmfReceivedEvent(ISipApiClient sipApiClient, DtmfReceivedEvent dtmfReceivedEvent)
{
DigitTimeoutTimer.Stop();
if (_call.GetCurrentState() == State.LanguagePrompts)
{
return;
}
if (!ShouldProcessDigit(dtmfReceivedEvent))
{
return;
}
_call.Logger.Debug($"OnChannel Dtmf Received Event {dtmfReceivedEvent.LineId}");
LogDtmfValue(dtmfReceivedEvent);
CaptureDigitIfInValidState(dtmfReceivedEvent);
if (_call.GetCurrentState() == State.PlayingInterruptiblePrompt)
{
await _promptPlayer.StopPromptAsync();
}
await ProcessDigitsReceived();
}
public void ProcessDigitsReceived()
{
if (_call.GetCurrentState() != State.CapturingInput ||
DigitsReceived.Length < NumberOfDigitsToWaitForNextStep)
{
DigitTimeoutTimer.Start();
return;
}
if (NumberOfDigitsToWaitForNextStep == 0 &&
!DigitsReceived.EndsWith(TerminationDigit))
{
DigitTimeoutTimer.Start();
return;
}
if (TerminationDigit != "")
{
if (DigitsReceived.EndsWith(TerminationDigit))
{
if (_settings.SetValueAsDestination)
{
_call.CallState.Destination = DigitsReceived.Substring(0, DigitsReceived.Length - 1);
}
_call.CallState.AddStepToIncomingQueue(_settings.NextStep);
_call.CallState.InputData = DigitsReceived.Substring(0, DigitsReceived.Length - 1);
ResetInputRetryCount();
_call.FireStateChange(Trigger.InputReceived);
return;
}
}
else if (_settings.SetValueAsDestination)
{
_call.CallState.Destination = DigitsReceived.Substring(0, DigitsReceived.Length);
_call.CallState.AddStepToIncomingQueue(_settings.NextStep);
_call.CallState.InputData = DigitsReceived.Substring(0, DigitsReceived.Length);
ResetInputRetryCount();
_call.FireStateChange(Trigger.InputReceived);
return;
}
if (NumberOfDigitsToWaitForNextStep == 0)
{
DigitTimeoutTimer.Start();
return;
}
var validStep = false;
foreach (var option in _settings.Options.Where(option => option.Input == DigitsReceived))
{
ResetInputRetryCount();
_call.CallState.AddStepToIncomingQueue(option.NextStep);
validStep = true;
}
if (!validStep)
{
if (_call.CallState.InputRetryCount > _settings.MaxRetryCount && _settings.MaxRetryCount > 0)
{
ResetInputRetryCount();
_call.AddStepToProcessQueue(_settings.MaxAttemptsReachedStep);
}
else
{
_call.CallState.AddStepToIncomingQueue(_settings.Invalid);
}
}
_call.FireStateChange(Trigger.InputReceived);
}
public async Task ProcessDigitsReceived()
{
if (DigitsReceived.Length < NumberOfDigitsToWaitForNextStep)
{
DigitTimeoutTimer.Start();
return;
}
if (NumberOfDigitsToWaitForNextStep == 0 &&
!DigitsReceived.EndsWith(TerminationDigit))
{
DigitTimeoutTimer.Start();
return;
}
if (TerminationDigit != "")
{
if (DigitsReceived.EndsWith(TerminationDigit))
{
if (_settings.SetValueAsDestination)
{
_call.CallState.Destination = DigitsReceived.Substring(0, DigitsReceived.Length - 1);
}
else if (!string.IsNullOrEmpty(_settings.SetValueAs))
{
DynamicState.SetProperty(_call.CallState, _settings.SetValueAs, DigitsReceived);
}
AddStepToProperQueue(_settings.NextStep);
_call.CallState.InputData = DigitsReceived.Substring(0, DigitsReceived.Length - 1);
ResetInputRetryCount();
await _call.FireStateChange(Trigger.InputReceived);
return;
}
}
else if (_settings.SetValueAsDestination)
{
_call.CallState.Destination = DigitsReceived.Substring(0, DigitsReceived.Length);
AddStepToProperQueue(_settings.NextStep);
_call.CallState.InputData = DigitsReceived.Substring(0, DigitsReceived.Length);
ResetInputRetryCount();
await _call.FireStateChange(Trigger.InputReceived);
return;
}
else if (!string.IsNullOrEmpty(_settings.SetValueAs))
{
DynamicState.SetProperty(_call.CallState, _settings.SetValueAs, DigitsReceived);
_call.CallState.InputData = DigitsReceived;
ResetInputRetryCount();
AddStepToProperQueue(_settings.NextStep);
await _call.FireStateChange(Trigger.InputReceived);
return;
}
if (NumberOfDigitsToWaitForNextStep == 0)
{
DigitTimeoutTimer.Start();
return;
}
var validStep = false;
foreach (var option in _settings.Options.Where(option => option.Key == DigitsReceived.Substring(0, NumberOfDigitsToWaitForNextStep)))
{
ResetInputRetryCount();
AddStepToProperQueue(option.Value);
validStep = true;
}
if (!validStep)
{
if (_call.CallState.InputRetryCount > _settings.MaxRetryCount && _settings.MaxRetryCount > 0)
{
ResetInputRetryCount();
AddStepToProperQueue(_settings.MaxAttemptsReachedStep);
}
else
{
AddStepToProperQueue(_settings.Invalid);
}
}
await _call.FireStateChange(Trigger.InputReceived);
}
