public async Task Run(CancellationToken cancellationToken)
{
client = await InboundSocket.Connect("127.0.0.1", 8021, "ClueCon", TimeSpan.FromSeconds(20));
await client.SubscribeEvents(EventName.Dtmf, EventName.ChannelHangup);
var originate =
await
client.Originate(
"user/1000",
new OriginateOptions
{
CallerIdNumber = "123456789",
CallerIdName = "Dan Leg A",
HangupAfterBridge = false,
TimeoutSeconds = 20
});
if (!originate.Success)
{
ColorConsole.WriteLine("Originate Failed ".Blue(), originate.HangupCause.ToString());
await client.Exit();
}
else
{
ColorConsole.WriteLine("{0} {1} {2}".Fmt(originate.ChannelData.EventName, originate.ChannelData.AnswerState, originate.ChannelData.ChannelState).Blue());
var uuid = originate.ChannelData.UUID;
await client.SetChannelVariable(uuid, "dtmf_verbose", "true");
//await client.StartDtmf(uuid);
client.Events.Where(x => x.UUID == uuid && x.EventName == EventName.ChannelHangup)
.Subscribe(
e =>
{
ColorConsole.WriteLine("Hangup Detected on A-Leg ".Red(), e.UUID, e.HangupCause.ToString());
client.Exit();
});
client.Events.Where(x => x.UUID == uuid && x.EventName == EventName.Dtmf)
.Subscribe(e => ColorConsole.WriteLine("DTMF Detected ".Blue(), e.Headers[HeaderNames.DtmfDigit]));
var playGetDigitsResult = await
client.PlayGetDigits(
uuid,
new PlayGetDigitsOptions()
{
MinDigits = 4,
MaxDigits = 8,
MaxTries = 3,
TimeoutMs = 4000,
TerminatorDigits = "#",
PromptAudioFile =
"ivr/ivr-please_enter_pin_followed_by_pound.wav",
BadInputAudioFile = "ivr/ivr-that_was_an_invalid_entry.wav",
DigitTimeoutMs = 2000,
});
ColorConsole.WriteLine("Got digits: ".Blue(), playGetDigitsResult.Digits);
if (playGetDigitsResult.Success)
{
await client.Play(uuid, "ivr/ivr-you_entered.wav");
await
client.Say(
uuid,
new SayOptions()
{
Text = playGetDigitsResult.Digits,
Type = SayType.Number,
Method = SayMethod.Iterated
});
await
client.Play(
uuid, "ivr/ivr-you_may_exit_by_hanging_up.wav", new PlayOptions()
{
Loops = 3
});
await client.Hangup(uuid, HangupCause.CallRejected);
}
}
}
