cake_wallet/cw_bitcoin/lib/bitcoin_unspent.dart

38 lines
1.3 KiB
Dart

import 'package:bitcoin_base/bitcoin_base.dart';
import 'package:cw_bitcoin/bitcoin_address_record.dart';
import 'package:cw_core/unspent_transaction_output.dart';
class BitcoinUnspent extends Unspent {
BitcoinUnspent(BitcoinAddressRecord addressRecord, String hash, int value, int vout,
{this.silentPaymentTweak, this.type})
: bitcoinAddressRecord = addressRecord,
super(addressRecord.address, hash, value, vout, null);
factory BitcoinUnspent.fromJSON(BitcoinAddressRecord address, Map<String, dynamic> json) =>
BitcoinUnspent(
address,
json['tx_hash'] as String,
json['value'] as int,
json['tx_pos'] as int,
silentPaymentTweak: json['silent_payment_tweak'] as String?,
type: json['type'] == null
? null
: BitcoinAddressType.values.firstWhere((e) => e.toString() == json['type']),
);
Map<String, dynamic> toJson() {
final json = <String, dynamic>{
'address_record': bitcoinAddressRecord.toJSON(),
'tx_hash': hash,
'value': value,
'tx_pos': vout,
'silent_payment_tweak': silentPaymentTweak,
'type': type.toString(),
};
return json;
}
final BitcoinAddressRecord bitcoinAddressRecord;
String? silentPaymentTweak;
BitcoinAddressType? type;
}