public void AudioPlayerWithMetadataGeneratesCorrectJson()
{
var directive = new AudioPlayerPlayDirective
{
PlayBehavior = PlayBehavior.Enqueue,
AudioItem = new AudioItem
{
Stream = new AudioItemStream
{
Url = "https://url-of-the-stream-to-play",
Token = "opaque token representing this stream",
ExpectedPreviousToken = "opaque token representing the previous stream"
},
Metadata = new AudioItemMetadata
{
Title = "title of the track to display",
Subtitle = "subtitle of the track to display",
Art = new AudioItemSources
{
Sources = new[] { new AudioItemSource("https://url-of-the-album-art-image.png") }.ToList()
},
BackgroundImage = new AudioItemSources {
Sources = new[] { new AudioItemSource("https://url-of-the-background-image.png") }.ToList()
}
}
}
};
Assert.True(Utility.CompareJson(directive, "AudioPlayerWithMetadata.json"));
}
private List <AudioPlayerPlayDirective> AddPlayListDirective(DeezerSearchResp deezer)
{
List <AudioPlayerPlayDirective> playlist = new List <AudioPlayerPlayDirective>();
foreach (var item in deezer.data)
{
var c = new AudioPlayerPlayDirective()
{
//PlayBehavior = PlayBehavior.Enqueue,
AudioItem = new Alexa.NET.Response.Directive.AudioItem()
{
Stream = new AudioItemStream()
{
Url = item.preview,
Token = item.title_short
},
Metadata = new AudioItemMetadata
{
Title = item.album.title,
Subtitle = item.title_short,
Art = new AudioItemSources
{
Sources = new List <AudioItemSource>
{
new AudioItemSource
{
Url = item.album.cover_xl
}
}
},
BackgroundImage = new AudioItemSources
{
Sources = new List <AudioItemSource>
{
new AudioItemSource
{
Url = item.album.cover_xl
}
}
},
},
}
};
playlist.Add(c);
}
return(playlist);
}
public void AudioPlayerGeneratesCorrectJson()
{
var directive = new AudioPlayerPlayDirective
{
PlayBehavior = PlayBehavior.Enqueue,
AudioItem = new AudioItem
{
Stream = new AudioItemStream
{
Url = "https://url-of-the-stream-to-play",
Token = "opaque token representing this stream",
ExpectedPreviousToken = "opaque token representing the previous stream"
}
}
};
Assert.True(Utility.CompareJson(directive, "AudioPlayerWithoutMetadata.json"));
}
private AudioPlayerPlayDirective AddAudioDirective(DeezerSearchResp deezer)
{
var c = new AudioPlayerPlayDirective()
{
//PlayBehavior = PlayBehavior.ReplaceAll,
AudioItem = new Alexa.NET.Response.Directive.AudioItem()
{
Stream = new AudioItemStream()
{
Url = deezer.data[0].preview,
Token = deezer.data[0].title_short
},
Metadata = new AudioItemMetadata
{
Title = deezer.data[0].album.title,
Subtitle = deezer.data[0].title_short,
Art = new AudioItemSources
{
Sources = new List <AudioItemSource>
{
new AudioItemSource
{
Url = deezer.data[0].album.cover_xl
}
}
},
BackgroundImage = new AudioItemSources
{
Sources = new List <AudioItemSource>
{
new AudioItemSource
{
Url = deezer.data[0].album.cover_xl
}
}
},
},
}
};
return(c);
}
public async Task <SkillResponse> FunctionHandler(SkillRequest input, ILambdaContext context)
{
ILambdaLogger log = context.Logger;
log.LogLine($"Skill Request Object:" + JsonConvert.SerializeObject(input));
//APLSupport.Add();
var accessToken = input.Context.System.User.AccessToken;
var handler = new JwtSecurityTokenHandler();
var token = handler.ReadJwtToken(accessToken);
var name = token.Payload["firstname"].ToString();
string user_name = "";
Session session = input.Session;
try
{
if (session.Attributes == null)
{
session.Attributes = new Dictionary <string, object>();
}
Type requestType = input.GetRequestType();
if (input.GetRequestType() == typeof(LaunchRequest))
{
// var sentences = "Smooth as an android's bottom, eh, Data? About four years." +
//"I got tired of hearing how young I looked. " +
//"Captain, why are we out here chasing comets? " +
//"Fate protects fools, little children and ships named Enterprise."+
//"I got tired of hearing how young I looked. " +
//"Captain, why are we out here chasing comets? " +
//"Fate protects fools, little children and ships named Enterprise."+
//"I got tired of hearing how young I looked. " +
//"Captain, why are we out here chasing comets? " +
//"Fate protects fools, little children and ships named Enterprise."+
//"I got tired of hearing how young I looked. " +
//"Captain, why are we out here chasing comets? " +
//"Fate protects fools, little children and ships named Enterprise.";
//var speech = new Speech(new PlainText(sentences));
//var mainLayout = new Layout(
// new Container(
// new Image
// {
// Width = "100vw",
// Height = "100vh",
// Position = new APLValue<string>("absolute"),
// Scale = new APLValue<Scale?>(Scale.BestFill),
// Source = new APLValue<string>(bgUrl)
// },
// new ScrollView(
// new Text(sentences)
// {
// PaddingLeft = 40,
// PaddingRight = 40,
// PaddingBottom = 40,
// FontSize = "40dp",
// TextAlign = "Center",
// Id = "talker",
// Content = APLValue.To<string>("${payload.script.properties.text}"),
// Speech = APLValue.To<string>("${payload.script.properties.speech}")
// }
// )
// { Width = "100vw", Height = "100vh" }
// )
//);
//mainLayout.Parameters = new List<Parameter>();
//mainLayout.Parameters.Add(new Parameter("payload"));
//var response = ResponseBuilder.Empty();
//response.Response.ShouldEndSession = false;
//var directive = new RenderDocumentDirective
//{
// Token = "randomToken",
// Document = new APLDocument
// {
// MainTemplate = mainLayout
// },
// DataSources = new Dictionary<string, APLDataSource>
// {
// {
// "script",new ObjectDataSource
// {
// Properties = new Dictionary<string, object>
// {
// { "ssml", speech.ToXml()}
// },
// Transformers = new List<APLTransformer>{
// APLTransformer.SsmlToText(
// "ssml",
// "text"),
// APLTransformer.SsmlToSpeech(
// "ssml",
// "speech")
// }
// }
// }
// }
//};
//response.Response.Directives.Add(directive);
//var speakItem = new SpeakItem
//{
// ComponentId = "talker",
// HighlightMode = new APLValue<HighlightMode?>(HighlightMode.Line)
//};
//response.Response.Directives.Add(new ExecuteCommandsDirective("randomToken", speakItem));
//return response;
session.Attributes["user_name"] = name;
var xml = await new Ssml().Say("Take a \n deep breath")
.Say("<audio src =\"soundbank://soundlibrary/transportation/amzn_sfx_car_accelerate_01\" />")
.Say("then continue.").ForAlexa()
.ToStringAsync();
var d = new SsmlOutputSpeech
{
Ssml = $"<speak>Welcome to Ride Hailer<audio src =\"https://bestilldemo.azurewebsites.net/images/audio10.mp3\" />You can order a ride,or request a fare estimate.Which will it be ?</speak>"
};
string next = $"Welcome {name}, \n You can ask me about any country";
Reprompt rp = new Reprompt(next);
var rt = input.Context.System.Device.IsInterfaceSupported("Display");
if (rt)
{
//var shape = input.Context.Viewport?.Shape;
//var response = ResponseBuilder.AskWithCard(next, "Welcome", next, rp);
//session.Attributes.Add("LastIntent", input.Request.Intent.Name);
//PlainTextOutputSpeech speech = new PlainTextOutputSpeech(msg);
//var response = ResponseBuilder.Ask(next, new Reprompt(""), session);
//var response = ResponseBuilder.Empty();
//response.Response.ShouldEndSession = false;
var response = ResponseBuilder.Ask(next, rp, session);
//var dr = new Template().BuildAPLDirective(next, null,"Sylvester Assistant", "Welcome");
var dr = new Template().BuildScrollingSequenceWithVoiceDirective(next, null, "Sylvester Assistant", "Welcome");
//var dr = new Template().BuildItemListDirective(next, null, "Sylvester Assistant", "Welcome");
//var dr = new Template().BuildDataListDirective(next, null,"Sylvester Assistant", "Welcome");
//var dr = BuildAPLDirective(next);
response.Response.Directives.Add(dr);
//var speakItem = new SpeakList
//{
// ComponentId = "mySequence",
// Start = new APLValue<int>(0),
// Count = new APLValue<int>(next.Split(",").Length),
// MinimumDwellTime = new APLValue<int?>(1000),
// Align = new APLValue<ItemAlignment?>(ItemAlignment.Center)
//};
//response.Response.Directives.Add(new ExecuteCommandsDirective("randomToken", speakItem));
return(response);
}
else
{
return(ResponseBuilder.Ask(next, rp, session));
}
}
else if (input.GetRequestType() == typeof(SessionEndedRequest))
{
user_name = (string)session.Attributes["user_name"];
var speech = $"Goodbye {user_name} and thanks for playing!";
var response = ResponseBuilder.Tell(speech);
var dr = new Template().BuildAPLDirective(speech, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
else if (input.GetRequestType() == typeof(IntentRequest))
{
var intentRequest = (IntentRequest)input.Request;
switch (intentRequest.Intent.Name)
{
case "AMAZON.CancelIntent":
case "AMAZON.StopIntent":
user_name = (string)session.Attributes["user_name"];
return(ResponseBuilder.Tell($"Goodbye {user_name} and thanks for playing!"));
case "AMAZON.HelpIntent":
{
Reprompt rp = new Reprompt("What's next?");
return(ResponseBuilder.Ask("Here's some help. What's next?", rp, session));
}
case "AudioPlayer.PlaybackNearlyFinished":
{
Reprompt rp = new Reprompt("What's next?");
return(ResponseBuilder.Ask("Here's some help. What's next?", rp, session));
}
case "MusicIntent":
{
var query = intentRequest.Intent.Slots["searchQuery"].Value;
var result = await _client.SearchDeezer(query, context);
if (result == null)
{
string msg = $"Could not get the music you are looking for. Please ask again.";
Reprompt er = new Reprompt(msg);
return(ResponseBuilder.Ask(msg, er, session));
}
var response = ResponseBuilder.Empty();
var playlist = AddPlayListDirective(result);
session.Attributes["playlist"] = JsonConvert.SerializeObject(playlist);
session.Attributes["playlist_current_index"] = 0;
response.Response.Directives.Add(playlist[0]);
return(response);
}
case "AMAZON.YesIntent":
{
var lastIntent = (string)session.Attributes["last_intent"];
switch (lastIntent)
{
case "CountryIntent":
{
var country = (string)session.Attributes["country"];
var anthem = await _client.SearchDeezer($"{country} national anthem", context);
if (anthem == null)
{
string msg = $"Something went wrong. Please ask again.";
Reprompt er = new Reprompt(msg);
return(ResponseBuilder.Ask(msg, er, session));
}
//var progressiveResponse = new ProgressiveResponse(input);
//progressiveResponse.SendSpeech("With Pleasure! just hold on a second");
//string audioUrl = anthem.data[0].preview;
//string audioToken = anthem.data[0].title_short;
//var response = ResponseBuilder.AudioPlayerPlay(PlayBehavior.ReplaceAll, audioUrl, audioToken);
//var dr = BuildAudioAPLDirective(anthem.data[0].album.cover_xl);
var response = ResponseBuilder.Empty();
response.Response.Directives.Add(AddAudioDirective(anthem));
return(response);
}
default:
{
string msg = $"You are trying to trick me. I know i didn't ask you anything";
Reprompt er = new Reprompt(msg);
return(ResponseBuilder.Ask(msg, er, session));
}
}
}
case "AMAZON.NoIntent":
{
var rnd = new Random();
var i = rnd.Next(0, 2);
string msg = "";
if (i == 0)
{
msg = "Remember you can still play a guessing game with me by saying New Game";
}
else
{
msg = "You can ask me about any country by saying Tell me about the contry. example Tell me about Nigeria";
}
Reprompt er = new Reprompt(msg);
var response = ResponseBuilder.Ask(msg, er, session);
var dr = new Template().BuildAPLDirective(msg, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
case "NewGameIntent":
{
//session.Attributes["num_guesses"] = 0;
//session.Attributes["last_intent"] = "NewGameIntent";
//Random rnd = new Random();
//Int32 magicNumber = rnd.Next(1, 10);
//session.Attributes["magic_number"] = magicNumber;
//string next = "Guess a number betwen 1 and 10";
//Reprompt rp = new Reprompt(next);
//var response = ResponseBuilder.Ask(next, rp, session);
//var dr = BuildAPLDirective(next);
//response.Response.Directives.Add(dr);
//return response;
var resp = ResponseBuilder.Empty();
var audioUrl = "https://djejflde2khrv.cloudfront.net/broadcasts/desktop/win20200706.mp3";
var audioPlayer = new AudioPlayerPlayDirective()
{
PlayBehavior = PlayBehavior.Enqueue,
AudioItem = new AudioItem()
{
Stream = new AudioItemStream()
{
Url = audioUrl,
Token = "Today's Devotional"
},
Metadata = new AudioItemMetadata
{
Title = "Today's Devotional",
Subtitle = "hello",
Art = new AudioItemSources
{
Sources = new List <AudioItemSource>
{
new AudioItemSource
{
Url = "https://i.ibb.co/5cWztFH/brown-on-seashore-near-mountain-1007657.jpg"
}
}
},
BackgroundImage = new AudioItemSources
{
Sources = new List <AudioItemSource>
{
new AudioItemSource
{
Url = "https://i.ibb.co/5cWztFH/brown-on-seashore-near-mountain-1007657.jpg"
}
}
},
},
}
};
resp.Response.Directives.Add(audioPlayer);
return(resp);
}
case "NewRespIntent":
{
// check answer
session.Attributes["last_intent"] = "NewRespIntent";
string userString = intentRequest.Intent.Slots["Value"].Value;
Int32 userInt = 0;
Int32.TryParse(userString, out userInt);
bool correct = (userInt == (Int32)(long)session.Attributes["magic_number"]);
Int32 numTries = (Int32)(long)session.Attributes["num_guesses"] + 1;
string speech = "";
if (correct)
{
speech = "Correct! You guessed it in " + numTries.ToString() + " tries. Say new game to play again, or stop to exit. ";
session.Attributes["num_guesses"] = 0;
}
else
{
speech = "Nope, guess again.";
session.Attributes["num_guesses"] = numTries;
}
Reprompt rp = new Reprompt("speech");
var response = ResponseBuilder.Ask(speech, rp, session);
var dr = new Template().BuildAPLDirective(speech, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
case "CountryIntent":
{
session.Attributes["last_intent"] = "CountryIntent";
string countryString = intentRequest.Intent.Slots["Country"].Value;
if (string.IsNullOrEmpty(countryString))
{
var msg = "I'm sorry, but I didn't understand the country you were asking for. Please ask again.";
Reprompt er = new Reprompt(msg);
var response = ResponseBuilder.Ask(msg, er, session);
var dr = new Template().BuildAPLDirective(msg, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
var countryInfo = await _client.GetCountryInfo(countryString, context);
if (countryInfo == null)
{
string msg = $"I cannot recorganize {countryString} as a country. Please ask again.";
Reprompt er = new Reprompt(msg);
var response = ResponseBuilder.Ask(msg, er, session);
var dr = new Template().BuildAPLDirective(msg, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
session.Attributes["country"] = countryInfo.demonym;
string next = $"{countryInfo.name} is in {countryInfo.subregion}. The capital is {countryInfo.capital} and the population is {countryInfo.population}. {countryInfo.demonym} native language is {countryInfo.languages[0].name} and their currency is called {countryInfo.currencies[0].name}. Would you like me to play {countryInfo.demonym} national anthem?";
Reprompt rp = new Reprompt(next);
var resp = ResponseBuilder.Ask(next, rp, session);
var dre = new Template().BuildAPLDirective(next, null, "Sylvester Assistant", "Welcome");
resp.Response.Directives.Add(dre);
return(resp);
}
case "QuietTimeIntent":
{
string msg = "Okay thanks";
Reprompt er = new Reprompt(msg);
var response = ResponseBuilder.Ask(msg, er, session);
var dr = new Template().BuildAPLDirective(msg, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
case "AMAZON.FallbackIntent":
{
string msg = "Sylvester Assistant does not support that. You can ask me about any country. example, Tell me about Nigeria";
Reprompt er = new Reprompt(msg);
var response = ResponseBuilder.Ask(msg, er, session);
var dr = new Template().BuildAPLDirective(msg, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
default:
{
log.LogLine($"Unknown intent: " + intentRequest.Intent.Name);
string speech = "I didn't understand - try again?";
Reprompt rp = new Reprompt(speech);
var response = ResponseBuilder.Ask(speech, rp, session);
var dr = new Template().BuildAPLDirective(speech, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
}
}
else if (input.GetRequestType() == typeof(AudioPlayerRequest))
{
var audioRequest = (AudioPlayerRequest)input.Request;
switch (audioRequest.AudioRequestType)
{
case AudioRequestType.PlaybackNearlyFinished:
{
var response = ResponseBuilder.Empty();
var jsonStr = (string)session.Attributes["playlist"];
var playlist = JsonConvert.DeserializeObject <List <AudioPlayerPlayDirective> >(jsonStr);
var index = (int)session.Attributes["playlist_current_index"];
if (playlist.Count == index)
{
return(response);
}
response.Response.Directives.Add(playlist[index + 1]);
session.Attributes["playlist_current_index"] = index + 1;
return(response);
}
default:
{
string speech = "Something went wrong! Please try again!";
Reprompt rp = new Reprompt(speech);
var response = ResponseBuilder.Ask(speech, rp, session);
var dr = BuildAPLDirective(speech);
response.Response.Directives.Add(dr);
return(response);
}
}
}
user_name = (string)session.Attributes["user_name"];
return(ResponseBuilder.Tell($"Goodbye {user_name} and thanks for playing!"));
}
catch (Exception ex)
{
string msg = "Something went wrong. Please ask again";
Reprompt er = new Reprompt(msg);
var response = ResponseBuilder.Ask(msg, er, session);
var dr = new Template().BuildAPLDirective(msg, null, "Sylvester Assistant", "Welcome");
response.Response.Directives.Add(dr);
return(response);
}
}
