[HttpPost] // POST /voice
public ActionResult SelectColorCallAnswered(CallStatusCallback callStatusCallback)
{
// Create an empty PerCL script container
PerCLScript script = new PerCLScript();
// Verify call is in the InProgress state
if (callStatusCallback.getDialCallStatus == ECallStatus.InProgress)
{
// Create PerCL get speech script (see grammar file content below)
string actionUrl = AppUrl + "/voice/SelectColorDone";
string grammarFile = AppUrl + "/grammars/FreeClimbColor.xml";
GetSpeech getSpeech = new GetSpeech(actionUrl, grammarFile);
// Set location and type of grammar as well as the grammar rule
getSpeech.setGrammarType(EGrammarType.Url);
getSpeech.setGrammarRule("FreeClimbColor");
// Create PerCL say script with US English as the language
Say say = new Say();
say.setLanguage(ELanguage.EnglishUS);
// Set prompt for color selection
say.setText("Please select a color. Select green, red or yellow.");
// Add PerCL say script to PerCL get speech prompt list
getSpeech.setPrompts(say);
// Add PerCL get speech script to PerCL container
script.Add(getSpeech);
}
// Convert PerCL container to JSON and append to response
return(Content(script.toJson(), "application/json"));
}
public void GetSpeechNoPromptsTest()
{
GetSpeech getSpeech = new GetSpeech("http://foo.com", "DIG1");
getSpeech.setGrammarType(EGrammarType.BuiltIn);
string json = getSpeech.toJson();
Assert.IsNotNull(json);
Assert.AreEqual(json, "{\"GetSpeech\":{\"actionUrl\":\"http://foo.com\",\"grammarFile\":\"DIG1\",\"grammarType\":\"BUILTIN\",\"prompts\":[]}}");
}
public void GetSpeechPromptsTest()
{
GetSpeech getSpeech = new GetSpeech("http://foo.com", "DIG1");
getSpeech.setGrammarType(EGrammarType.BuiltIn);
Say say = new Say();
say.setLanguage(ELanguage.EnglishUS);
say.setText("Test");
getSpeech.setPrompts(say);
string json = getSpeech.toJson();
Assert.IsNotNull(json);
Assert.AreEqual(json, "{\"GetSpeech\":{\"actionUrl\":\"http://foo.com\",\"grammarFile\":\"DIG1\",\"grammarType\":\"BUILTIN\",\"prompts\":[{\"Say\":{\"text\":\"Test\",\"language\":\"en-US\"}}]}}");
}