public ICustomActivityResult Execute()
{
HoundCloudRequester requester = new HoundCloudRequester(client_id, client_key, user_id);
RequestInfoJSON.TypeClientVersion client_version = new RequestInfoJSON.TypeClientVersion();
client_version.key = 0;
client_version.choice0 = "1.0";
RequestInfoJSON request_info = new RequestInfoJSON();
request_info.setUnitPreference(RequestInfoJSON.TypeUnitPreference.UnitPreference_US);
request_info.setRequestID(Guid.NewGuid().ToString());
request_info.setSessionID("");
request_info.setClientVersion(client_version);
ConversationStateJSON conversation_state = null;
HoundServerJSON hound_result;
hound_result = requester.do_text_request(request_text, conversation_state, request_info);
CommandResultJSON commandResult = hound_result.elementOfAllResults(0);
String resultStr = commandResult.getWrittenResponseLong();
return(this.GenerateActivityResult(resultStr));
}
void Start()
{
// This is a workaround for the game to work on a system that's not on English
System.Threading.Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
HoundCloudRequester requester = new HoundCloudRequester(Settings.Instance.clientId, Settings.Instance.clientKey, Settings.Instance.userId);
RequestInfoJSON.TypeClientVersion client_version = new RequestInfoJSON.TypeClientVersion();
client_version.key = 0;
client_version.choice0 = "1.0";
// RequestInfoJSON class contains metadata about the current request, like session_id, request id, client_version, etc
RequestInfoJSON request_info = new RequestInfoJSON();
request_info.setUnitPreference(RequestInfoJSON.TypeUnitPreference.UnitPreference_US);
request_info.setRequestID(Guid.NewGuid().ToString());
request_info.setClientVersion(client_version);
// We need these to lines to get the vocalized intro of the game. The parameter Claire sets the voice type
// and we need to set the ResponseAudioShortOrLong field to tell the API we want it to vocalize the answer
request_info.setResponseAudioVoice("Claire");
request_info.setResponseAudioShortOrLong(RequestInfoJSON.stringToResponseAudioShortOrLong("Long"));
// The HoundServerJSON class is used to handle all server responses
HoundServerJSON hound_result;
hound_result = requester.do_text_request("speak_this", null, request_info);
CommandResultJSON my_answer = hound_result.getAllResults()[0];
string bytes_audio = my_answer.getResponseAudioBytes();
byte[] bytes = System.Convert.FromBase64String(bytes_audio);
// Play the clip back
audioSource = GetComponent <AudioSource>();
Debug.Log("Intro started...");
WAV wav = new WAV(bytes);
AudioClip audioClip = AudioClip.Create("testSound", wav.SampleCount, 1, wav.Frequency, false, false);
audioClip.SetData(wav.LeftChannel, 0);
audioSource.clip = audioClip;
audioSource.Play();
Debug.Log("Intro finished!");
}
public static int sample_hound_driver(HoundRequester requester)
{
string session_id = Guid.NewGuid().ToString();
ConversationStateJSON conversation_state = null;
while (true)
{
string line = Console.ReadLine();
if (line == null)
{
return(0);
}
RequestInfoJSON request_info = new RequestInfoJSON();
request_info.setUnitPreference(
RequestInfoJSON.TypeUnitPreference.UnitPreference_US);
request_info.setRequestID(Guid.NewGuid().ToString());
request_info.setSessionID(session_id);
RequestInfoJSON.TypeClientVersion client_version =
new RequestInfoJSON.TypeClientVersion();
client_version.key = 0;
client_version.choice0 = "1.0";
request_info.setClientVersion(client_version);
HoundServerJSON hound_result;
if ((line.StartsWith("-audio ")) ||
(line.StartsWith("-transcript-audio ")) ||
(line.StartsWith("-slow-transcript-audio ")))
{
bool go_slowly = line.StartsWith("-slow-transcript-audio ");
bool show_transcript =
(line.StartsWith("-transcript-audio ") ||
line.StartsWith("-slow-transcript-audio "));
LocalPartialHandler partial_handler =
new LocalPartialHandler(show_transcript);
HoundRequester.VoiceRequest request =
requester.start_voice_request(conversation_state,
request_info, partial_handler);
int file_name_position = 0;
while (line[file_name_position] != ' ')
{
++file_name_position;
}
++file_name_position;
String file_name = line.Substring(file_name_position);
BinaryReader audio_stream;
try
{
audio_stream = new BinaryReader(
File.Open(file_name, FileMode.Open));
}
catch (Exception e1)
{
Console.Error.Write(
"Error trying to open audio file `{0}': {1}\n",
file_name, e1.Message);
return(1);
}
while (true)
{
byte[] buffer = new byte[2052];
int byte_count = audio_stream.Read(buffer, 0, 2052);
if (byte_count > 0)
{
request.add_audio(byte_count, buffer);
}
if (byte_count < 2052)
{
break;
}
if (go_slowly)
{
Thread.Sleep(500);
}
}
audio_stream.Close();
hound_result = request.finish();
}
else
{
hound_result = requester.do_text_request(line,
conversation_state, request_info);
}
if (hound_result == null)
{
return(1);
}
if (hound_result.hasAllResults())
{
if (hound_result.countOfAllResults() == 0)
{
Console.Write("No match.\n");
conversation_state = null;
}
else
{
CommandResultJSON command =
hound_result.elementOfAllResults(0);
Console.Write("Result");
if (hound_result.hasLocalOrRemote())
{
Console.Write(" [{0}]",
((hound_result.getLocalOrRemote() ==
HoundServerJSON.TypeLocalOrRemote.
LocalOrRemote_Local) ? "Local" :
"Remote"));
}
Console.Write(": {0}\n", command.getWrittenResponseLong());
if (command.hasConversationState())
{
conversation_state = command.getConversationState();
}
else
{
conversation_state = null;
}
}
}
else if (hound_result.hasErrorMessage())
{
Console.Write("Error from server: {0}\n",
hound_result.getErrorMessage());
conversation_state = null;
}
else
{
Console.Write("No result or error from server.\n");
conversation_state = null;
}
}
}
