Update app.py

app.py

@@ -86,6 +86,7 @@ def text_to_speech(text, language_code):
     # Replace with your own subscription key and region identifier from Azure portal
     subscription_key = os.getenv('subscription_key')
     region = os.getenv('region')
+    print(subscription_key,region)
 
     # Creates an instance of a speech config with specified subscription key and service region.
     speech_config = speechsdk.SpeechConfig(subscription=subscription_key, region=region, speech_recognition_language=dict[language_code])