MS_Speech_Sound.pde

import java.net.URL;
import java.io.*;
import javax.net.ssl.HttpsURLConnection;

import java.net.URLEncoder;

String clientId = "[email protected]";
String clientSecret = "8264ac9334dd47feb7a7ad9a26ddaccc";
String speechHost = "https://speech.platform.bing.com";
String post_data;

String AccessTokenUri = "https://oxford-speech.cloudapp.net/token/issueToken";

String speechPath = "/recognize/query?scenarios=ulm&appid=D4D52672-91D7-4C74-8AD8-42B1D98141A5&locale=en-US&device.os=wp7&version=3.0" +
                    "&format=xml&requestid=1d4b6030-9099-11e0-91e4-0800200c9a66&instanceid=1d4b6030-9099-11e0-91e4-0800200c9a66";

JSONObject json;

public void setup() 
{
  size(400, 400);
  smooth();

  post_data = "grant_type=client_credentials&client_id=" + URLEncoder.encode(clientId) + "&client_secret=" + 
    URLEncoder.encode(clientSecret) + "&scope=" + speechHost;

  println(post_data);

  try
  {
    println(" starting ");
    URL myurl = new URL(AccessTokenUri);
    HttpsURLConnection con = (HttpsURLConnection)myurl.openConnection();
    con.setRequestMethod("POST");

    con.setRequestProperty("Content-type", "application/x-www-form-urlencoded"); 
    con.setRequestProperty("Content-Length", String.valueOf(post_data.length())); 
    con.setDoOutput(true); 
    con.setDoInput(true); 

    DataOutputStream output = new DataOutputStream(con.getOutputStream());  
    output.writeBytes(post_data);
    output.close();

    println(" closing ");

    DataInputStream input = new DataInputStream( con.getInputStream() ); 

    println(" input back ");

    String resp = "";

    for ( int c = input.read(); c != -1; c = input.read() ) { 
      System.out.print( (char)c );
      resp += (char) c;
    }
    input.close();

    System.out.println("Resp Code:"+con.getResponseCode()); 
    System.out.println("Resp Message:"+ con.getResponseMessage()); 

    json = JSONObject.parse(resp);

    print(json.getString("access_token")); // make sure we're parsing the token correctly

    try {
      // now we can load our wav file
      byte b[] = loadBytes("josh2.wav");

      URL myurl2 = new URL(speechHost + speechPath);

      println(" ----------------- new url " );
      println(myurl2);

      HttpsURLConnection con2 = (HttpsURLConnection)myurl2.openConnection();
      con2.setRequestMethod("POST");

      con2.setRequestProperty("Content-type", "audio/wav; samplerate=8000");
      println(" wave file is " + String.valueOf(b.length) + " long ");
      con2.setRequestProperty("Content-Length", String.valueOf(b.length));
      con2.setRequestProperty("Authorization", "Bearer " + json.getString("access_token"));
      con2.setDoOutput(true); 
      con2.setDoInput(true); 

      println(" now do output stream ");

      OutputStream wr = con2.getOutputStream();
      
      println(" get output stream ");
      
      wr.write(b);
      println(" done writipng ");
      wr.flush();
      wr.close();

      println( " closed ");
      input = new DataInputStream( con2.getInputStream() ); 
      
      
      String resp2 = "";

      for ( int c = input.read(); c != -1; c = input.read() ) { 
        //System.out.print( (char)c ); 
        resp2 += (char) c;
      }
      
      input.close();
      
      XML response = parseXML(resp2);
      
      println(response.getChild("results/result/lexical"));

      System.out.println("Resp Code:"+con2.getResponseCode()); 
      System.out.println("Resp Message:"+ con2.getResponseMessage()); 
      //json = loadJSONObject(con2.getResponseMessage());
    } 
    catch (Exception e)
    {
      println(" uh 2 ");
    }
  }
  catch (Exception e) {
    println(" uh" );
  }
}