- number ret = bindings.Payer_send_payment(this.ptr, route == null ? 0 : route.ptr & ~1, payment_hash, payment_secret);
+ number ret = bindings.Payer_send_payment(this.ptr, route == null ? 0 : route.ptr & ~1, InternalUtils.check_arr_len(payment_hash, 32), InternalUtils.check_arr_len(payment_secret, 32));
+ Result_PaymentIdPaymentSendFailureZ ret_hu_conv = Result_PaymentIdPaymentSendFailureZ.constr_from_ptr(ret);
+ this.ptrs_to.add(route);
+ return ret_hu_conv;
+ }
+
+ public Result_PaymentIdPaymentSendFailureZ send_spontaneous_payment(Route route, Uint8Array payment_preimage) {
+ number ret = bindings.Payer_send_spontaneous_payment(this.ptr, route == null ? 0 : route.ptr & ~1, InternalUtils.check_arr_len(payment_preimage, 32));