Update Web-Chatbot-Speech-En-app.py

Web-Chatbot-Speech-En-app.py

@@ -52,22 +52,29 @@ def ask_bot():
         
         # Text-to-Speech
         speech_config = SpeechConfig(subscription=speech_key, region=speech_region) # Create a speech config
-        #audio_config = AudioConfig(filename="response.wav") # Save the audio to a file
-        audio_config = AudioOutputConfig(use_default_speaker=True) # Use the default speaker
-        audio_config = AudioConfig(use_default_microphone=True) # Use the default microphone
+        audio_config = AudioConfig(filename="./response.wav") # Save the audio to a file
+        print(os.listdir("."))
+        #audio_config = AudioOutputConfig(use_default_speaker=True) # Use the default speaker
+        #audio_config = AudioConfig(use_default_microphone=True) # Use the default microphone
         synthesizer = SpeechSynthesizer(speech_config=speech_config, audio_config=audio_config) # Create a synthesizer
-        synthesizer.speak_text(bot_response)
+        #synthesizer.speak_text(bot_response)
+
+        try:
+            synthesizer.speak_text(bot_response)
+            print("Audio file created successfully!")
+        except Exception as e:
+            print(f"Error generating audio: {e}")
 
         # Return the answer from the bot
-        #return jsonify({"answer": bot_response, "audio": "/response.wav"})
-        return jsonify({"answer": bot_response})    
+        return jsonify({"answer": bot_response, "audio": "./response.wav"})
+        #return jsonify({"answer": bot_response})    
     except requests.exceptions.RequestException as e:
         return jsonify({"error": str(e)}), 500
 
 # Return the audio file
-#@app.route('/response.wav')
-#def get_audio():
-#    return send_file("response.wav", mimetype="audio/wav")
+@app.route('./response.wav')
+def get_audio():
+    return send_file("response.wav", mimetype="audio/wav")
 
 if __name__ == '__main__':
     app.run(debug=True)