init structure

app.js

@@ -25,7 +25,7 @@ const routes = require('./lib/webserver/routes');
 
 console.log('starting routes linstt-poc-socgen...');
 
-app.use('/', routes.routesFactory());
+app.use('/', routes.routesFactory(config.orchestrator));
 app.listen(config.api, () => {
   console.log('App listening on port 3000');
 });

doc/README.md

+linstt-poc-socgen Documentation
+
+You will find in this folder all the required information to configure, use, develop the linstt-poc-socgen project.
+

doc/REST_API/REST_transcript.md

+# POST /api/transcript
+
+Create a transcript text from an audio file
+
+**Request Headers:**
+
+- Accept: application/json
+
+**Request Body**
+
+This endpoint expects the request body to be a wav file
+	- Rate 16KHz
+	- Canal 1
+	- Binary 16
+	- Encoding little endian 
+
+**Status Codes:**
+  
+- 200 Ok
+- 500 Internal server error
+
+**Response Headers:**
+
+- Content-Type: application/json
+
+**Response JSON Object:**
+
+- text: contain the transcription (only on succes)
+- status: contain the state of the answser (only on error)
+- err: contain the error description (only on error)
+
+
+**Request:**
+
+    POST /api/transcript
+    Accept: application/json
+    Host: localhost:8080
+    
+	A wav File
+
+**Response:**
+
+    HTTP/1.1 200 Ok
+    {
+      text : 'here the transcript'
+    }
+
+    HTTP/1.1 500 Ok
+    {
+      status : X , err : 'here the error'
+    }

lib/speech-enhancement.js

+/*
+ * Copyright (c) 2017 Linagora.
+ *
+ * This file is part of linstt-poc-socgen
+ * (see https://ci.linagora.com/linagora/lgs/labs/linstt-poc-socgen).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+const enhancement = audio => {
+  console.log('transcript of the audio');
+  console.log('Do stuff' + audio);
+
+  return 'some text';
+};
+
+module.exports = {
+  enhancement
+};

lib/speech-to-text.js

+/*
+ * Copyright (c) 2017 Linagora.
+ *
+ * This file is part of linstt-poc-socgen
+ * (see https://ci.linagora.com/linagora/lgs/labs/linstt-poc-socgen).
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of the
+ * License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+const transcript = audio => {
+  const enhancedAudio = audio;
+  console.log('Enhancement of the audio');
+
+  return enhancedAudio;
+};
+
+module.exports = {
+  transcript
+};

lib/webserver/routes.js

@@ -17,12 +17,21 @@
  * You should have received a copy of the GNU Affero General Public License
  * along with this program. If not, see <http://www.gnu.org/licenses/>.
  */
-const routesFactory = () => {
+
+const routesFactory = config => {
   /* eslint new-cap: ["error", { "capIsNew": false }] */
   const routes = require('express').Router();
+  const enhancer = require('../speech-enhancement');
+  const stt = require('../speech-to-text');
 
   routes.post('/api/transcript', (req, res) => {
-    console.log('first routes');
+    console.log(config);
+    // TODO manage first call to config.speechEnhancementURL
+    enhancer.enhancement();
+
+    // TODO manage first call to config.gstreamerURL
+    stt.transcript();
+
     res.status(200).json({message: 'transcript call'});
   });
   return routes;