CAKE-333 | fixed commit() method in the pending_bitcoin_transaction.dart; added bitcoin_commit_transaction_exception.dart to the app
OleksandrSobol committed
Jun 24, 2021 at 18:59 UTC
7724d5e24885962a5dc2bcac8ee58626c6162813
2 files changed
+12
-1
lib/bitcoin/bitcoin_commit_transaction_exception.dart
new
+4
@@ -0,0 +1,4 @@
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+class BitcoinCommitTransactionException implements Exception {
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+ @override
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+ String toString() => 'Transaction commit is failed.';
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+}
\ No newline at end of file
lib/bitcoin/pending_bitcoin_transaction.dart
+8
-1
@@ -1,3 +1,4 @@
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+import 'package:cake_wallet/bitcoin/bitcoin_commit_transaction_exception.dart';
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import 'package:flutter/foundation.dart';
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import 'package:bitcoin_flutter/bitcoin_flutter.dart' as bitcoin;
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import 'package:cake_wallet/core/pending_transaction.dart';
@@ -33,7 +34,13 @@ class PendingBitcoinTransaction with PendingTransaction {
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@override
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Future<void> commit() async {
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- await electrumClient.broadcastTransaction(transactionRaw: _tx.toHex());
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+ final result =
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+ await electrumClient.broadcastTransaction(transactionRaw: _tx.toHex());
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+
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+ if (result.isEmpty) {
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+ throw BitcoinCommitTransactionException();
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+ }
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+
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_listeners?.forEach((listener) => listener(transactionInfo()));
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}
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