Added user accounts only check

multiversx · Nov 22, 2024 · 08af875 · 08af875
1 parent d587001
commit 08af875
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/launchpad-guaranteed-tickets-v2/src/guaranteed_tickets_init.rs b/launchpad-guaranteed-tickets-v2/src/guaranteed_tickets_init.rs
@@ -56,6 +56,10 @@ pub trait GuaranteedTicketsInitModule:
 
         for multi_arg in address_number_pairs.into_iter() {
             let (buyer, total_tickets_allowance, guaranteed_ticket_raw) = multi_arg.into_tuple();
+            require!(
+                !self.blockchain().is_smart_contract(&buyer),
+                "Only user accounts can participate"
+            );
             require!(
                 total_tickets_allowance <= MAX_TICKETS_ALLOWANCE,
                 "Total number of tickets exceeds maximum allowed"