Update routes/index.js

routes/index.js

@@ -3,7 +3,7 @@ var router = express.Router();
 var textToSpeech = require('../helpers/tts');
 
 /* POST /talk */
-router.post('/talk', function(req, res, next) {
+router.post('/talk', function (req, res, next) {
   // Commenting out the function call for now
   // textToSpeech(req.body.text, req.body.voice)
   //   .then(result => {
@@ -13,12 +13,21 @@ router.post('/talk', function(req, res, next) {
   //     res.json({});
   //   });
 
-  // Return a dummy string as output
-  res.json({ message: "Dummy response: text-to-speech is temporarily disabled." });
+  // Read AZURE_KEY and AZURE_REGION from environment variables
+  const azureKey = process.env.AZURE_KEY || 'AZURE_KEY not set';
+  const azureRegion = process.env.AZURE_REGION || 'AZURE_REGION not set';
+
+  // Return a dummy response with environment variables
+  res.json({
+    message: "Dummy response: text-to-speech is temporarily disabled.",
+    azureKey: azureKey,
+    azureRegion: azureRegion,
+  });
 });
 
 
 
+
 /* GET home page. */
 router.get('/', function(req, res, next) {
   res.render('index', { title: 'Express' });