Ecosystem/stack_wallet
1
0
Fork 0
mirror of https://github.com/cypherstack/stack_wallet.git synced 2024-11-17 17:57:40 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

WIP: Add ETH, getting transactions list

Browse source
This commit is contained in:
likho 2022-12-23 13:51:36 +02:00
parent b2c40c014a
commit 12388ba5ca
1 changed files with 54 additions and 23 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

77
lib/services/coins/ethereum/ethereum_wallet.dart
View file

@ -1,3 +1,4 @@
import 'dart:async';
import 'dart:math'; import 'dart:math';
import 'package:bip39/bip39.dart' as bip39; import 'package:bip39/bip39.dart' as bip39;
import 'package:decimal/decimal.dart'; import 'package:decimal/decimal.dart';
@ -249,28 +250,28 @@ class EthereumWallet extends CoinServiceAPI {
@override @override
Future<List<String>> get mnemonic => _getMnemonicList(); Future<List<String>> get mnemonic => _getMnemonicList();
// Future<int> get chainHeight async { Future<int> get chainHeight async {
// try { try {
// final result = await _client.getSyncStatus(); final result = await _client.getBlockNumber();
// print("HEIGHT IS $result");
// return 1 as int; return result;
// } catch (e, s) { } catch (e, s) {
// Logging.instance.log("Exception caught in chainHeight: $e\n$s", Logging.instance.log("Exception caught in chainHeight: $e\n$s",
// level: LogLevel.Error); level: LogLevel.Error);
// return -1; return -1;
// } }
// } }
//
// int get storedChainHeight { int get storedChainHeight {
// final storedHeight = DB.instance final storedHeight = DB.instance
// .get<dynamic>(boxName: walletId, key: "storedChainHeight") as int?; .get<dynamic>(boxName: walletId, key: "storedChainHeight") as int?;
// return storedHeight ?? 0; return storedHeight ?? 0;
// } }
//
// Future<void> updateStoredChainHeight({required int newHeight}) async { Future<void> updateStoredChainHeight({required int newHeight}) async {
// await DB.instance.put<dynamic>( await DB.instance.put<dynamic>(
// boxName: walletId, key: "storedChainHeight", value: newHeight); boxName: walletId, key: "storedChainHeight", value: newHeight);
// } }
Future<List<String>> _getMnemonicList() async { Future<List<String>> _getMnemonicList() async {
final mnemonicString = final mnemonicString =
@ -344,6 +345,7 @@ class EthereumWallet extends CoinServiceAPI {
@override @override
Future<void> refresh() async { Future<void> refresh() async {
print("CALLING REFRESH");
if (refreshMutex) { if (refreshMutex) {
Logging.instance.log("$walletId $walletName refreshMutex denied", Logging.instance.log("$walletId $walletName refreshMutex denied",
level: LogLevel.Info); level: LogLevel.Info);
@ -352,6 +354,10 @@ class EthereumWallet extends CoinServiceAPI {
refreshMutex = true; refreshMutex = true;
} }
print("SYNC STATUS IS ");
final blockNumber = await _client.getBlockNumber();
print("BLOCK NUMBER IS ::: ${blockNumber}");
try { try {
GlobalEventBus.instance.fire( GlobalEventBus.instance.fire(
WalletSyncStatusChangedEvent( WalletSyncStatusChangedEvent(
@ -364,9 +370,25 @@ class EthereumWallet extends CoinServiceAPI {
GlobalEventBus.instance.fire(RefreshPercentChangedEvent(0.0, walletId)); GlobalEventBus.instance.fire(RefreshPercentChangedEvent(0.0, walletId));
GlobalEventBus.instance.fire(RefreshPercentChangedEvent(0.1, walletId)); GlobalEventBus.instance.fire(RefreshPercentChangedEvent(0.1, walletId));
// final currentHeight = await chainHeight; final currentHeight = await chainHeight;
const storedHeight = 1; //await storedChainHeight; const storedHeight = 1; //await storedChainHeight;
Logging.instance
.log("chain height: $currentHeight", level: LogLevel.Info);
Logging.instance
.log("cached height: $storedHeight", level: LogLevel.Info);
if (currentHeight != storedHeight) {
if (currentHeight != -1) {
// -1 failed to fetch current height
unawaited(updateStoredChainHeight(newHeight: currentHeight));
}
final newTxData = _fetchTransactionData();
print("RETREIVED TX DATA IS $newTxData");
GlobalEventBus.instance
.fire(RefreshPercentChangedEvent(0.50, walletId));
}
} catch (error, strace) { } catch (error, strace) {
refreshMutex = false; refreshMutex = false;
GlobalEventBus.instance.fire( GlobalEventBus.instance.fire(
@ -443,6 +465,15 @@ class EthereumWallet extends CoinServiceAPI {
} }
Future<TransactionData> _fetchTransactionData() async { Future<TransactionData> _fetchTransactionData() async {
String thisAddress = await currentReceivingAddress;
int currentBlock = await chainHeight;
var balance = await availableBalance;
var n = _client.getTransactionCount(EthereumAddress.fromHex(thisAddress));
print("THIS CURRECT ADDRESS IS $thisAddress");
print("THIS CURRECT BLOCK IS $currentBlock");
print("THIS BALANCE IS $balance");
print("THIS COUNT TRANSACTIONS IS $n");
throw UnimplementedError(); throw UnimplementedError();
} }