old_contents: /**
   * Copyright 2014 IBM Corp. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  'use strict';
  
  // Module dependencies
  var request = require('superagent');
  var express    = require('express'),
    errorhandler = require('errorhandler'),
    bodyParser   = require('body-parser');
  
  module.exports = function (app, options) {
  
    // Configure Express
    app.use(bodyParser.urlencoded({ extended: true }));
    app.use(bodyParser.json());
  
    // Setup static public directory
    app.use(express.static(__dirname + '/../public'));
    app.set('view engine', 'jade');
    app.set('views', __dirname + '/../views');
  
    // Add error handling in dev
    if (!process.env.VCAP_SERVICES) {
      app.use(errorhandler());
    }
  
    // render index page
    app.get('/', function(req, res) {
      // textToSpeech.voices({}, function(err, data) {
      //   if (!err) {
      //     console.log('data', data);
      //     res.render('index', {result: 'success', data: data});
      //   } else {
      //     console.log('err', err);
      //     res.render('index', {result: 'error', data: null});
      //   }
      // })
      res.render('index');
    });
  
    app.post('/synthesize', function(req, res) {
      var req = request
        .get('https://stream.watsonplatform.net/text-to-speech-beta/api/v1/synthesize')
        .set('Accept', 'audio/ogg;codecs=opus')
        .auth(options.username, options.password)
        .query(req.body)
        .end(function(err, data) {
          console.log('data', data);
        });
  
      // params['Accept'] = 'audio/ogg;codecs=opus';
      // var transcript = textToSpeech.synthesize(params);
      // transcript.on('response', function(response) {
      //   response.headers['Mime-Type'] = 'audio/ogg; codecs=opus';
      //   if (req.query.download) {
      //     response.headers['content-disposition'] = 'attachment; filename=transcript.ogg';
      //   }
      // });
      // res.headers['Content-Type'] = 'audio/ogg; codecs=opus';
      req.pipe(res);
    });
  
    // app.get('/synthesize', function(req, res) {
    //   var transcript = textToSpeech.synthesize(req.query);
    //   transcript.on('response', function(response) {
    //     response.headers['Mime-Type'] = 'audio/ogg; codecs=opus';
    //     if (req.query.download) {
    //       response.headers['content-disposition'] = 'attachment; filename=transcript.ogg';
    //     }
    //   });
    //   transcript.pipe(res);
    // });
  
  
  };
  
new_contents: /**
   * Copyright 2014 IBM Corp. All Rights Reserved.
   *
   * Licensed under the Apache License, Version 2.0 (the "License");
   * you may not use this file except in compliance with the License.
   * You may obtain a copy of the License at
   *
   *      http://www.apache.org/licenses/LICENSE-2.0
   *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  
  'use strict';
  
  // Module dependencies
  var request = require('superagent');
  var express    = require('express'),
    errorhandler = require('errorhandler'),
    bodyParser   = require('body-parser');
  
  module.exports = function (app, textToSpeech) {
  
    // Configure Express
    app.use(bodyParser.urlencoded({ extended: true }));
    app.use(bodyParser.json());
  
    // Setup static public directory
    app.use(express.static(__dirname + '/../public'));
    app.set('view engine', 'jade');
    app.set('views', __dirname + '/../views');
  
    // Add error handling in dev
    if (!process.env.VCAP_SERVICES) {
      app.use(errorhandler());
    }
  
    // render index page with voice options
    app.get('/', function(req, res) {
      console.log('textToSpeech', textToSpeech);
      textToSpeech.voices({}, function(err, data) {
        if (!err) {
          console.log('data', data);
          res.render('index', {result: 'success', data: data});
        } else {
          console.log('err', err);
          res.render('index', {result: 'error', data: null});
        }
      })
    });
  
    app.post('/synthesize', function(req, res) {
      var transcript = textToSpeech.synthesize(req.body);
      transcript.on('response', function(response) {
        response.headers['Content-Type'] = 'audio/ogg; codecs=opus';
        if (req.query.download) {
          response.headers['content-disposition'] = 'attachment; filename=transcript.ogg';
        }
      });
      transcript.pipe(res);
    });
  
  };
subject: Remove GET request handler for synthesis