fix: gate PayKilla by minimum payment amount

2026-06-04 16:21:10 +03:00
parent bdf0622be5
commit ae7bfb9621
15 changed files with 567 additions and 25 deletions
@@ -1052,6 +1052,22 @@ async def _create_subscription_payment(
                "unsupported_currency",
                "Payment method does not support this currency",
            )
+        if not provider_spec.is_usable_for_payment_amount(
+            settings,
+            payment_currency,
+            price,
+        ):
+            logger.warning(
+                "WebApp payment method does not support amount: method=%s amount=%s currency=%s",
+                method,
+                price,
+                payment_currency,
+            )
+            return _json_error(
+                400,
+                "payment_amount_below_minimum",
+                "Payment amount is below the provider minimum",
+            )
        return await provider_spec.create_webapp_payment(
            WebAppPaymentContext(
                request=request,