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use final where possible in sol wallet

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This commit is contained in:
julian 2024-04-24 09:47:35 -06:00
parent 0fdc4c76a3
commit f7cadcdc62
1 changed files with 22 additions and 21 deletions
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43
lib/wallets/wallet/impl/solana_wallet.dart
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@ -37,7 +37,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
}
Future<Address> _getCurrentAddress() async {
var addressStruct = Address(
final addressStruct = Address(
walletId: walletId,
value: (await _getKeyPair()).address,
publicKey: List<int>.empty(),
@ -50,7 +50,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
Future<int> _getCurrentBalanceInLamports() async {
_checkClient();
var balance = await _rpcClient?.getBalance((await _getKeyPair()).address);
final balance = await _rpcClient?.getBalance((await _getKeyPair()).address);
return balance!.value;
}
@ -61,7 +61,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
@override
Future<void> checkSaveInitialReceivingAddress() async {
try {
var address = (await _getKeyPair()).address;
final address = (await _getKeyPair()).address;
await mainDB.updateOrPutAddresses([
Address(
@ -90,14 +90,14 @@ class SolanaWallet extends Bip39Wallet<Solana> {
throw Exception("$runtimeType prepareSend requires 1 recipient");
}
Amount sendAmount = txData.amount!;
final Amount sendAmount = txData.amount!;
if (sendAmount > info.cachedBalance.spendable) {
throw Exception("Insufficient available balance");
}
int feeAmount;
var currentFees = await fees;
final currentFees = await fees;
switch (txData.feeRateType) {
case FeeRateType.fast:
feeAmount = currentFees.fast;
@ -114,9 +114,10 @@ class SolanaWallet extends Bip39Wallet<Solana> {
// Rent exemption of Solana
final accInfo =
await _rpcClient?.getAccountInfo((await _getKeyPair()).address);
int minimumRent = await _rpcClient?.getMinimumBalanceForRentExemption(
accInfo!.value!.data.toString().length) ??
0; // TODO revisit null condition.
final int minimumRent =
await _rpcClient?.getMinimumBalanceForRentExemption(
accInfo!.value!.data.toString().length) ??
0; // TODO revisit null condition.
if (minimumRent >
((await _getCurrentBalanceInLamports()) -
txData.amount!.raw.toInt() -
@ -146,8 +147,8 @@ class SolanaWallet extends Bip39Wallet<Solana> {
_checkClient();
final keyPair = await _getKeyPair();
var recipientAccount = txData.recipients!.first;
var recipientPubKey =
final recipientAccount = txData.recipients!.first;
final recipientPubKey =
Ed25519HDPublicKey.fromBase58(recipientAccount.address);
final message = Message(
instructions: [
@ -230,7 +231,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
@override
Future<void> recover({required bool isRescan}) async {
await refreshMutex.protect(() async {
var addressStruct = await _getCurrentAddress();
final addressStruct = await _getCurrentAddress();
await mainDB.updateOrPutAddresses([addressStruct]);
@ -254,7 +255,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
try {
_checkClient();
var balance = await _rpcClient?.getBalance(info.cachedReceivingAddress);
final balance = await _rpcClient?.getBalance(info.cachedReceivingAddress);
// Rent exemption of Solana
final accInfo =
@ -265,7 +266,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
accInfo!.value!.data.toString().length) ??
0;
// TODO [prio=low]: revisit null condition.
var spendableBalance = balance!.value - minimumRent;
final spendableBalance = balance!.value - minimumRent;
final newBalance = Balance(
total: Amount(
@ -300,7 +301,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
try {
_checkClient();
int blockHeight = await _rpcClient?.getSlot() ?? 0;
final int blockHeight = await _rpcClient?.getSlot() ?? 0;
// TODO [prio=low]: Revisit null condition.
await info.updateCachedChainHeight(
@ -335,21 +336,21 @@ class SolanaWallet extends Bip39Wallet<Solana> {
try {
_checkClient();
var transactionsList = await _rpcClient?.getTransactionsList(
final transactionsList = await _rpcClient?.getTransactionsList(
(await _getKeyPair()).publicKey,
encoding: Encoding.jsonParsed);
var txsList =
final txsList =
List<Tuple2<isar.Transaction, Address>>.empty(growable: true);
// TODO [prio=low]: Revisit null assertion below.
for (final tx in transactionsList!) {
var senderAddress =
final senderAddress =
(tx.transaction as ParsedTransaction).message.accountKeys[0].pubkey;
var receiverAddress =
final receiverAddress =
(tx.transaction as ParsedTransaction).message.accountKeys[1].pubkey;
var txType = isar.TransactionType.unknown;
var txAmount = Amount(
final txAmount = Amount(
rawValue:
BigInt.from(tx.meta!.postBalances[1] - tx.meta!.preBalances[1]),
fractionDigits: cryptoCurrency.fractionDigits,
@ -364,7 +365,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
txType = isar.TransactionType.incoming;
}
var transaction = isar.Transaction(
final transaction = isar.Transaction(
walletId: walletId,
txid: (tx.transaction as ParsedTransaction).signatures[0],
timestamp: tx.blockTime!,
@ -384,7 +385,7 @@ class SolanaWallet extends Bip39Wallet<Solana> {
numberOfMessages: 0,
);
var txAddress = Address(
final txAddress = Address(
walletId: walletId,
value: receiverAddress,
publicKey: List<int>.empty(),