Add MAX_ALLOWED_FEES_XRP in PreparePayment view

GemWallet · Sep 19, 2023 · 75e5643 · 75e5643
1 parent 31f1192
commit 75e5643
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/packages/extension/src/components/pages/SendPayment/PreparePayment/PreparePayment.tsx b/packages/extension/src/components/pages/SendPayment/PreparePayment/PreparePayment.tsx
@@ -36,6 +36,7 @@ import { PageWithNavMenu, PageWithReturn, PageWithSpinner } from '../../../templ
 const MAX_MEMO_LENGTH = 300;
 const MAX_DESTINATION_TAG_LENGTH = 10;
 const INDEX_DEFAULT_NAV = navigation.findIndex((link) => link.pathname === HOME_PATH);
+const MAX_ALLOWED_FEES_XRP = 5;
 
 export interface PreparePaymentProps {
   onSendPaymentClick: ({
@@ -317,6 +318,13 @@ export const PreparePayment: FC<PreparePaymentProps> = ({ onSendPaymentClick })
         return;
       }
 
+      if (Number(e.target.value) > MAX_ALLOWED_FEES_XRP) {
+        setErrorTransactionFee(
+          `The maximum allowed transaction fee is ${MAX_ALLOWED_FEES_XRP} XRP`
+        );
+        return;
+      }
+
       setErrorTransactionFee('');
     },
     [minimumFeeValue]