public async Task <ActionResult> Index(IEnumerable <HttpPostedFileBase> files)
{
///
///
//step 1 : upload
///
///
OperationResult operationResult = new OperationResult();
Uploader uploader = new Uploader(files);
uploader.Upload(operationResult);
if (operationResult.StatusStr == OperationResultStatus.Fail)
{
// if file upload was not successful
// we return a JSON to the INDEX controller as a result of failure
// and the process will stop here
return(FailJSON(operationResult));
}
///
///
//step 2 : ocr
///
///
OcrClass ocr = new OcrClass(operationResult.ImageStorageDirectory, operationResult.ImageFileName);
ocr.Ocr(operationResult);
if (operationResult.StatusStr == OperationResultStatus.Fail)
{
// if file OCR process on the image file was not successfull
// we return a JSON to the INDEX controller as a result of failure
// and the process will stop here
return(FailJSON(operationResult));
}
///
///
//step 3 : speech
///
///
Task <JsonResult> task = Task.Run(() =>
{
SpeechClass speechClass = new SpeechClass();
speechClass.speech(operationResult);
//using (SpeechSynthesizer speechSynthesizer = new SpeechSynthesizer())
//{
// string fileName = "ImageToSpeech_" + Guid.NewGuid();
// speechSynthesizer.SetOutputToWaveFile(Server.MapPath("~/SpeechFiles/") + fileName + ".wav");
// speechSynthesizer.Speak(operationResult.textToSpeechString);
//}
//letting the server master file save the image on disk
Task.Delay(500);
if (operationResult.StatusStr == OperationResultStatus.Success)
{
return(SuccessJSON(operationResult));
}
else
{
return(FailJSON(operationResult));
}
});
return(await task);
}
public void Add(SpeechClass c)
{
if (!speechClasses.Contains(c))
speechClasses.Add(c);
}
static void Populate(WordMatrix matrix, string word, SpeechClass c)
{
matrix.Add(word, new SpeechClass[] { c });
}