little changes

server/agents/mental_health_agent.py

@@ -442,12 +442,7 @@ def get_initial_greeting(self, user_id):
             except StopIteration:
                 last_turn = {}
 
-             # Check if 'SessionId' is in last_turn and extract old_chat_id
-        if 'SessionId' in last_turn:
             old_chat_id = int(last_turn["SessionId"].split('-')[-1])
-        else:
-            # Initialize old_chat_id if SessionId is not found
-            old_chat_id = 0
 
             new_chat_id = old_chat_id + 1
 

server/routes/ai.py

@@ -22,7 +22,11 @@ def get_mental_health_agent_welcome(user_id):
                                     user_id=user_id
                                 )
 
-    return response
+    if response is None:
+        logger.error(f"No greeting found for user {user_id}")
+        return jsonify({"error": "Greeting not found"}), 404
+
+    return jsonify(response), 200
 
 
 @ai_routes.post("/ai/mental_health/<user_id>/<chat_id>")

server/services/speech_service.py

@@ -2,6 +2,8 @@
 import io
 import subprocess
 import os
+from dotenv import load_dotenv
+load_dotenv()  # This loads the environment variables from the .env file into the environment
 
 def check_ffmpeg():
     try:
@@ -46,7 +48,7 @@ def speech_to_text(audio_file):
         audio_stream.seek(0)
         print(f"Size of audio file: {audio_stream.getbuffer().nbytes} bytes")
         # Set up the speech config with your subscription details
-        speech_key = os.environ.get("SPEECH_KEY")
+        speech_key = os.environ.get("SPEECH_AI_KEY")
         service_region = os.environ.get("SERVICE_REGION")
         speech_config = speechsdk.SpeechConfig(subscription=speech_key, region=service_region)
         speech_config.set_property(speechsdk.PropertyId.SpeechServiceConnection_InitialSilenceTimeoutMs, "5000")  # Timeout in milliseconds