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Resolve error when rescanning a wallet

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This commit is contained in:
likho 2024-02-06 16:33:10 +02:00
parent c3ed83f77d
commit b56925d0d2
3 changed files with 36 additions and 19 deletions
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14
lib/electrumx_rpc/electrumx_client.dart
View file

@ -600,7 +600,6 @@ class ElectrumXClient {
scripthash, scripthash,
], ],
); );
result = response["result"]; result = response["result"];
retryCount--; retryCount--;
} }
@ -749,15 +748,22 @@ class ElectrumXClient {
return {"rawtx": response["result"] as String}; return {"rawtx": response["result"] as String};
} }
if (response["result"] == null) { if (response is List) {
Logging.instance.log( Logging.instance.log(
"getTransaction($txHash) returned null response", "getTransaction($txHash) returned null response",
level: LogLevel.Error, level: LogLevel.Error,
); );
throw 'getTransaction($txHash) returned null response'; throw 'getTransaction($txHash) returned null response';
} else {
if (response["result"] == null) {
Logging.instance.log(
"getTransaction($txHash) returned null response",
level: LogLevel.Error,
);
throw 'getTransaction($txHash) returned null response';
}
return Map<String, dynamic>.from(response["result"] as Map);
} }
return Map<String, dynamic>.from(response["result"] as Map);
} catch (e) { } catch (e) {
Logging.instance.log( Logging.instance.log(
"getTransaction($txHash) response: $response", "getTransaction($txHash) response: $response",

37
lib/wallets/wallet/impl/bitcoincash_wallet.dart
View file

@ -174,22 +174,31 @@ class BitcoincashWallet extends Bip39HDWallet
coin: cryptoCurrency.coin, coin: cryptoCurrency.coin,
); );
final prevOutJson = Map<String, dynamic>.from( try {
(inputTx["vout"] as List).firstWhere((e) => e["n"] == vout) final prevOutJson = Map<String, dynamic>.from(
as Map); (inputTx["vout"] as List).firstWhere((e) => e["n"] == vout)
as Map);
final prevOut = OutputV2.fromElectrumXJson(
prevOutJson,
decimalPlaces: cryptoCurrency.fractionDigits,
walletOwns: false, // doesn't matter here as this is not saved
);
outpoint = OutpointV2.isarCantDoRequiredInDefaultConstructor(
txid: txid,
vout: vout,
);
valueStringSats = prevOut.valueStringSats;
addresses.addAll(prevOut.addresses);
} catch (e, s) {
Logging.instance.log(
"Error getting prevOutJson"
": $e\n$s",
level: LogLevel.Warning,
);
}
final prevOut = OutputV2.fromElectrumXJson(
prevOutJson,
decimalPlaces: cryptoCurrency.fractionDigits,
walletOwns: false, // doesn't matter here as this is not saved
);
outpoint = OutpointV2.isarCantDoRequiredInDefaultConstructor(
txid: txid,
vout: vout,
);
valueStringSats = prevOut.valueStringSats;
addresses.addAll(prevOut.addresses);
} }
InputV2 input = InputV2.isarCantDoRequiredInDefaultConstructor( InputV2 input = InputV2.isarCantDoRequiredInDefaultConstructor(

4
lib/wallets/wallet/wallet_mixin_interfaces/electrumx_interface.dart
View file

@ -1023,7 +1023,9 @@ mixin ElectrumXInterface<T extends Bip39HDCurrency> on Bip39HDWallet<T> {
print("123123123"); print("123123123");
print(counts); print(counts);
} }
int count = counts["${_id}_$k"]!;
int count = (counts["${_id}_$k"] == null) ? 0 : counts["${_id}_$k"]!;
if (count > 0) { if (count > 0) {
iterationsAddressArray.add(txCountCallArgs["${_id}_$k"]!); iterationsAddressArray.add(txCountCallArgs["${_id}_$k"]!);