private void Recognize_Click(object sender, EventArgs e)
{
var Audio = new AudioSource.AudioSource();
OutputText.Text = "Please wait...";
OutputText.Text = UCSpeechTranslator.YandexWrapper.YandexWrapper.PostMethod(Audio);
}
private void PlayButton_Click(object sender, EventArgs e)
{
var obj = new AudioSource.AudioSource();
audioFileReader = new AudioFileReader(obj.AudioAdress);
waveOutDevice.Init(audioFileReader);
waveOutDevice.Play();
}
public static string PostMethod(AudioSource.AudioSource obj)
{
obj = new AudioSource.AudioSource();
string uuid = Guid.NewGuid().ToString().Replace("-", "");
string postUrl = "https://asr.yandex.net/asr_xml?uuid=" + uuid + "&key=" + obj.APIKey + "&" + "topic=" + obj.Topic;
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(postUrl);
request.Method = "POST";
request.Host = "asr.yandex.net";
request.SendChunked = false;
if (obj.AudioAdress.Substring(obj.AudioAdress.Length - 3, 3) == "mp3")
{
request.ContentType = "audio/x-mpeg-3";
}
else if (obj.AudioAdress.Substring(obj.AudioAdress.Length - 3, 3) == "wav")
{
request.ContentType = "audio/x-wav";
}
request.ContentLength = obj.BinarySource.Length;
using (var newStream = request.GetRequestStream())
{
newStream.Write(obj.BinarySource, 0, obj.BinarySource.Length);
newStream.Close();
}
string responseToString = "";
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
using (Stream datastream = response.GetResponseStream())
{
using (StreamReader sr = new StreamReader(datastream))
{
responseToString = sr.ReadToEnd();
sr.Close();
}
datastream.Close();
}
response.Close();
}
XmlDocument doc = new XmlDocument();
doc.InnerXml = responseToString;
XmlNode elem = doc.DocumentElement.FirstChild;
responseToString = elem.InnerText;
return(responseToString);
}
