AaronFiore/electrum
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send tab: catch exception raised if swap server is unreachable,

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show error to the user.
(similar to main_window.run_swap_dialog)
This commit is contained in:
ThomasV
2024-10-14 18:37:00 +02:00
parent e442a738e7
commit 267df91c0b
1 changed files with 6 additions and 1 deletions
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7
electrum/gui/qt/send_tab.py
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@@ -20,6 +20,7 @@ from electrum.transaction import Transaction, PartialTxInput, PartialTxOutput
from electrum.network import TxBroadcastError, BestEffortRequestFailed from electrum.network import TxBroadcastError, BestEffortRequestFailed
from electrum.payment_identifier import (PaymentIdentifierType, PaymentIdentifier, invoice_from_payment_identifier, from electrum.payment_identifier import (PaymentIdentifierType, PaymentIdentifier, invoice_from_payment_identifier,
payment_identifier_from_invoice) payment_identifier_from_invoice)
from electrum.submarine_swaps import SwapServerError
from .amountedit import AmountEdit, BTCAmountEdit, SizedFreezableLineEdit from .amountedit import AmountEdit, BTCAmountEdit, SizedFreezableLineEdit
from .paytoedit import InvalidPaymentIdentifier from .paytoedit import InvalidPaymentIdentifier
@@ -337,7 +338,11 @@ class SendTab(QWidget, MessageBoxMixin, Logger):
if tx.has_dummy_output(DummyAddress.SWAP): if tx.has_dummy_output(DummyAddress.SWAP):
sm = self.wallet.lnworker.swap_manager sm = self.wallet.lnworker.swap_manager
coro = sm.request_swap_for_tx(tx) coro = sm.request_swap_for_tx(tx)
swap, invoice, tx = self.network.run_from_another_thread(coro) try:
swap, invoice, tx = self.network.run_from_another_thread(coro)
except SwapServerError as e:
self.show_error(str(e))
return
assert not tx.has_dummy_output(DummyAddress.SWAP) assert not tx.has_dummy_output(DummyAddress.SWAP)
tx.swap_invoice = invoice tx.swap_invoice = invoice
tx.swap_payment_hash = swap.payment_hash tx.swap_payment_hash = swap.payment_hash