Update app.py

app.py

@@ -1,72 +1,10 @@
 import streamlit as st
-from sqlalchemy import create_engine, text
 import pyodbc
 
-# Fixed SQL Server details (same as VBA)
-SERVER = "indsr-foundry.database.windows.net"
-DATABASE = "foundry_db_monarch"
-DRIVER = "ODBC Driver 18 for SQL Server"
+st.title("ODBC Driver Test")
 
-# VBA uses a service account initially
-SERVICE_USERNAME = "bulk_import_user"
-SERVICE_PASSWORD = "673704CB-053D-4B66-8AFA-3A18147EB2B3"
-
-st.set_page_config(page_title="SQL Server Connection Test", layout="centered")
-
-st.title("SQL Server Connection Test")
-
-# User inputs for authentication
-username = st.text_input("Database Username", placeholder="Enter your username")
-password = st.text_input("Database Password", type="password", placeholder="Enter your password")
-
-
-def get_user_key():
-    """Step 1: Connect using service account and retrieve user key"""
-    try:
-        service_conn_str = (
-            f"mssql+pyodbc://{SERVICE_USERNAME}:{SERVICE_PASSWORD}@{SERVER}/{DATABASE}?"
-            f"driver={DRIVER}&Encrypt=yes&TrustServerCertificate=no"
-        )
-        engine = create_engine(service_conn_str, pool_pre_ping=True)
-
-        with engine.connect() as connection:
-            result = connection.execute(text("EXEC [entity].[PR_user_find] @people_id=:user_id"), {"user_id": username})
-            user_key = result.scalar()  # Extract the user key
-
-        return user_key
-    except Exception as e:
-        return f"❌ Failed to retrieve user key: {str(e)}"
-
-
-def test_connection(user_key, password):
-    """Step 2: Reconnect using the retrieved user key (like VBA)"""
-    try:
-        if not user_key:
-            return "⚠️ User key not found. Cannot proceed."
-
-        conn_str = (
-            f"mssql+pyodbc://{user_key}:{password}@{SERVER}/{DATABASE}?"
-            f"driver={DRIVER}&Encrypt=yes&TrustServerCertificate=no"
-        )
-        engine = create_engine(conn_str, pool_pre_ping=True)
-
-        with engine.connect() as connection:
-            result = connection.execute(text("SELECT 1"))
-
-        return "✅ Connection successful! You are connected to SQL Server."
-
-    except Exception as e:
-        return f"❌ Connection failed: {str(e)}"
-
-
-# Button to test connection
-if st.button("Test Connection"):
-    if username and password:
-        user_key = get_user_key()
-        if isinstance(user_key, str) and user_key.startswith("❌"):
-            st.write(user_key)  # Display error if user key retrieval failed
-        else:
-            result = test_connection(user_key, password)
-            st.write(result)
-    else:
-        st.write("⚠️ Please enter both username and password.")
+try:
+    drivers = pyodbc.drivers()
+    st.write("✅ Available ODBC Drivers:", drivers)
+except Exception as e:
+    st.write(f"❌ Error fetching ODBC drivers: {e}")