mirror of
https://github.com/cypherstack/stack_wallet.git
synced 2024-11-05 20:07:44 +00:00
70 lines
2.2 KiB
Dart
70 lines
2.2 KiB
Dart
/*
|
|
* This file is part of Stack Wallet.
|
|
*
|
|
* Copyright (c) 2023 Cypher Stack
|
|
* All Rights Reserved.
|
|
* The code is distributed under GPLv3 license, see LICENSE file for details.
|
|
* Generated by Cypher Stack on 2023-05-26
|
|
*
|
|
*/
|
|
|
|
import 'package:equatable/equatable.dart';
|
|
import 'package:flutter_riverpod/flutter_riverpod.dart';
|
|
import 'package:stackwallet/providers/db/main_db_provider.dart';
|
|
import 'package:stackwallet/providers/global/secure_store_provider.dart';
|
|
import 'package:stackwallet/services/coins/ethereum/ethereum_wallet.dart';
|
|
import 'package:stackwallet/services/coins/manager.dart';
|
|
import 'package:stackwallet/services/ethereum/ethereum_token_service.dart';
|
|
import 'package:stackwallet/services/transaction_notification_tracker.dart';
|
|
import 'package:stackwallet/utilities/logger.dart';
|
|
|
|
class ContractWalletId implements Equatable {
|
|
final String walletId;
|
|
final String tokenContractAddress;
|
|
|
|
ContractWalletId({
|
|
required this.walletId,
|
|
required this.tokenContractAddress,
|
|
});
|
|
|
|
@override
|
|
List<Object?> get props => [walletId, tokenContractAddress];
|
|
|
|
@override
|
|
bool? get stringify => true;
|
|
}
|
|
|
|
/// provide the wallet for a given wallet id
|
|
final walletProvider =
|
|
ChangeNotifierProvider.family<Manager?, String>((ref, arg) => null);
|
|
|
|
/// provide the token wallet given a contract address and eth wallet id
|
|
final tokenWalletProvider =
|
|
ChangeNotifierProvider.family<EthTokenWallet?, ContractWalletId>(
|
|
(ref, arg) {
|
|
final ethWallet =
|
|
ref.watch(walletProvider(arg.walletId).select((value) => value?.wallet))
|
|
as EthereumWallet?;
|
|
final contract =
|
|
ref.read(mainDBProvider).getEthContractSync(arg.tokenContractAddress);
|
|
|
|
if (ethWallet == null || contract == null) {
|
|
Logging.instance.log(
|
|
"Attempted to access a token wallet with walletId=${arg.walletId} where"
|
|
" contractAddress=${arg.tokenContractAddress}",
|
|
level: LogLevel.Warning,
|
|
);
|
|
return null;
|
|
}
|
|
|
|
final secureStore = ref.watch(secureStoreProvider);
|
|
|
|
return EthTokenWallet(
|
|
token: contract,
|
|
ethWallet: ethWallet,
|
|
secureStore: secureStore,
|
|
tracker: TransactionNotificationTracker(
|
|
walletId: arg.walletId,
|
|
),
|
|
);
|
|
});
|