Update app.py

app.py

@@ -4,8 +4,7 @@ import uuid
 from flask import Flask, request, render_template, jsonify, send_from_directory, session
 from dotenv import load_dotenv
 from groq import Groq
-from deepgram import Deepgram  # Adjust imports according to the official Deepgram SDK
-from deepgram import SpeakOptions  # This might not exist in the current SDK; adjust as needed
+from deepgram import DeepgramClient, SpeakOptions
 
 # Load environment variables
 load_dotenv()
@@ -39,10 +38,11 @@ def synthesize_audio(text, model="aura-asteria-en"):
         unique_filename = f"therapist_response_{int(time.time())}_{uuid.uuid4().hex}.mp3"
         filename = os.path.join(audio_folder, unique_filename)
         
-        # The following line is based on your original usage.
-        # Make sure deepgram.speak and SpeakOptions usage is correct for your SDK version.
+        options = SpeakOptions(
+            model=model
+        )
+        # Synthesize the response and save it to the file
         deepgram.speak.v("1").save(filename, {"text": text}, options)
-        
         return filename
     except Exception as e:
         raise ValueError(f"Speech synthesis failed: {str(e)}")
@@ -61,6 +61,7 @@ def start_chat():
     session['selected_voice'] = selected_voice
     return render_template('index.html')
 
+
 @app.route('/process', methods=['POST'])
 def process_audio():
     global conversation_history
@@ -123,5 +124,4 @@ def process_audio():
         return jsonify({'error': str(e)}), 500
 
 if __name__ == '__main__':
-    # Running directly (for local testing):
-    app.run(host="0.0.0.0", port=7860, debug=True)
+    app.run(debug=True)