Update utils.py

utils.py

@@ -14,11 +14,20 @@ load_dotenv()
 # Salesforce Authentication
 def get_salesforce_client():
     try:
+        username = os.getenv('SF_USERNAME')
+        password = os.getenv('SF_PASSWORD')
+        security_token = os.getenv('SF_SECURITY_TOKEN')
+        domain = os.getenv('SF_DOMAIN', 'login.salesforce.com')  # Default to login.salesforce.com if not set
+        instance_url = f"https://{domain}"
+
+        if not all([username, password, security_token, instance_url]):
+            raise ValueError("Missing required Salesforce credentials or instance URL")
+
         sf = Salesforce(
-            username=os.getenv('SALESFORCE_USERNAME'),
-            password=os.getenv('SALESFORCE_PASSWORD'),
-            security_token=os.getenv('SALESFORCE_SECURITY_TOKEN'),
-            instance_url=os.getenv('SALESFORCE_INSTANCE_URL')
+            username=username,
+            password=password,
+            security_token=security_token,
+            instance_url=instance_url
         )
         print("Salesforce client connected successfully")
         return sf, None