Fix db handler

.replit

@@ -1,13 +1,15 @@
+
 modules = ["python-3.12", "postgresql-16"]
 run = "streamlit run --server.headless true main.py"
 
 [nix]
 channel = "stable-24_05"
 
 [deployment]
-run = ["sh", "-c", "streamlit run --server.headless true --server.baseUrlPath situatelearning main.py"]
+run = ["sh", "-c", "streamlit run --server.headless true main.py"]
 deploymentTarget = "cloudrun"
 deploymentName = "situatelearning"
+customDomain = "beta.chergpt.sg"
 
 [[ports]]
 localPort = 8501

.streamlit/config.toml

@@ -1,10 +1,7 @@
+
 [theme]
 base="dark"
 primaryColor="#75F8CC"
+
 [server]
 headless = true
-baseUrlPath = "situatelearning"
-
-[theme]
-base="dark"
-primaryColor="#75F8CC"

database.py

@@ -35,6 +35,8 @@ def init_db():
 
 def save_feedback(session_id, search_term, nps_score=None, email=None, comments=None):
     """Save feedback to PostgreSQL database"""
+    conn = None
+    cur = None
     try:
         conn = psycopg2.connect(os.environ['DATABASE_URL'])
         cur = conn.cursor()
@@ -48,6 +50,10 @@ def save_feedback(session_id, search_term, nps_score=None, email=None, comments=
         )
 
         conn.commit()
+    except Exception as e:
+        print(f"Error saving feedback: {e}")
     finally:
-        cur.close()
-        conn.close()
+        if cur is not None:
+            cur.close()
+        if conn is not None:
+            conn.close()