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broken utxo fetch attempt

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julian 2023-10-16 13:46:05 -06:00
parent f186f01c48
commit 9b9a7cbb28
1 changed files with 123 additions and 0 deletions
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123
lib/pages/settings_views/global_settings_view/hidden_settings.dart
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@ -9,7 +9,9 @@
*/
import 'dart:async';
import 'dart:typed_data';
import 'package:bitcoindart/bitcoindart.dart';
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:flutter_svg/flutter_svg.dart';
@ -19,8 +21,10 @@ import 'package:stackwallet/electrumx_rpc/electrumx.dart';
import 'package:stackwallet/notifications/show_flush_bar.dart';
import 'package:stackwallet/providers/global/debug_service_provider.dart';
import 'package:stackwallet/providers/providers.dart';
import 'package:stackwallet/services/coins/bitcoincash/bitcoincash_wallet.dart';
import 'package:stackwallet/services/mixins/electrum_x_parsing.dart';
import 'package:stackwallet/themes/stack_colors.dart';
import 'package:stackwallet/utilities/address_utils.dart';
import 'package:stackwallet/utilities/assets.dart';
import 'package:stackwallet/utilities/constants.dart';
import 'package:stackwallet/utilities/enums/coin_enum.dart';
@ -420,6 +424,90 @@ class HiddenSettings extends StatelessWidget {
);
},
),
const SizedBox(
height: 12,
),
Consumer(
builder: (_, ref, __) {
return GestureDetector(
onTap: () async {
try {
final p = TT();
final n = ref
.read(nodeServiceChangeNotifierProvider)
.getPrimaryNodeFor(
coin: Coin.bitcoincash)!;
final e = ElectrumX.from(
node: ElectrumXNode(
address: n.host,
port: n.port,
name: n.name,
id: n.id,
useSSL: n.useSSL,
),
prefs:
ref.read(prefsChangeNotifierProvider),
failovers: [],
);
final address =
"qzmd5vxgh9m22m6fgvm57yd6kjnjl9qnwyztz2p80d";
List<int> _base32Decode(String string) {
final data = Uint8List(string.length);
for (int i = 0; i < string.length; i++) {
final value = string[i];
if (!_CHARSET_INVERSE_INDEX
.containsKey(value))
throw FormatException(
"Invalid character '$value'");
data[i] =
_CHARSET_INVERSE_INDEX[string[i]]!;
}
return data.sublist(1);
}
final dec = _base32Decode(address);
final pd = PaymentData(
pubkey: Uint8List.fromList(dec));
final p2pkh =
P2PKH(data: pd, network: bitcoincash);
final addr = p2pkh.data.address!;
final scripthash =
AddressUtils.convertToScriptHash(
addr, bitcoincash);
final hist = await e.getHistory(
scripthash: scripthash);
Util.printJson(hist, "HISTORY for $address");
final utxos =
await e.getUTXOs(scripthash: scripthash);
Util.printJson(utxos, "UTXOS for $address");
} catch (e, s) {
print("$e\n$s");
}
},
child: RoundedWhiteContainer(
child: Text(
"UTXOs",
style: STextStyles.button(context).copyWith(
color: Theme.of(context)
.extension<StackColors>()!
.accentColorDark),
),
),
);
},
),
// const SizedBox(
// height: 12,
// ),
@ -461,3 +549,38 @@ class HiddenSettings extends StatelessWidget {
);
}
}
const _CHARSET_INVERSE_INDEX = {
'q': 0,
'p': 1,
'z': 2,
'r': 3,
'y': 4,
'9': 5,
'x': 6,
'8': 7,
'g': 8,
'f': 9,
'2': 10,
't': 11,
'v': 12,
'd': 13,
'w': 14,
'0': 15,
's': 16,
'3': 17,
'j': 18,
'n': 19,
'5': 20,
'4': 21,
'k': 22,
'h': 23,
'c': 24,
'e': 25,
'6': 26,
'm': 27,
'u': 28,
'a': 29,
'7': 30,
'l': 31,
};