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hedera-node/hedera-app/src/main/java/com/hedera/node/app/bbm/accounts/AccountDumpUtils.java
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hedera-node/hedera-app/src/main/java/com/hedera/node/app/bbm/accounts/HederaAccount.java
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| /* | ||
| * Copyright (C) 2024 Hedera Hashgraph, LLC | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| package com.hedera.node.app.bbm.accounts; | ||
|
|
||
| import com.hedera.hapi.node.base.AccountID; | ||
| import com.hedera.hapi.node.base.Key; | ||
| import com.hedera.hapi.node.base.NftID; | ||
| import com.hedera.hapi.node.base.TokenID; | ||
| import com.hedera.hapi.node.state.token.Account; | ||
| import com.hedera.hapi.node.state.token.Account.StakedIdOneOfType; | ||
| import com.hedera.hapi.node.state.token.AccountApprovalForAllAllowance; | ||
| import com.hedera.hapi.node.state.token.AccountCryptoAllowance; | ||
| import com.hedera.hapi.node.state.token.AccountFungibleTokenAllowance; | ||
| import com.hedera.node.app.service.mono.pbj.PbjConverter; | ||
| import com.hedera.node.app.service.mono.state.submerkle.FcTokenAllowanceId; | ||
| import com.hedera.node.app.service.mono.state.virtual.entities.OnDiskAccount; | ||
| import com.hedera.node.app.service.mono.utils.EntityNum; | ||
| import com.hedera.node.app.service.mono.utils.EntityNumPair; | ||
| import com.hedera.node.app.state.merkle.disk.OnDiskValue; | ||
| import com.hedera.pbj.runtime.OneOf; | ||
| import com.hedera.pbj.runtime.io.buffer.Bytes; | ||
| import edu.umd.cs.findbugs.annotations.NonNull; | ||
| import edu.umd.cs.findbugs.annotations.Nullable; | ||
| import java.nio.ByteBuffer; | ||
| import java.util.List; | ||
| import java.util.Map; | ||
| import java.util.Set; | ||
|
|
||
| public record HederaAccount( | ||
| @Nullable AccountID accountId, | ||
| @NonNull Bytes alias, | ||
| @Nullable Key key, | ||
| long expirationSecond, | ||
| long tinybarBalance, | ||
| String memo, | ||
| boolean deleted, | ||
| long stakedToMe, | ||
| long stakePeriodStart, | ||
| OneOf<StakedIdOneOfType> stakedId, | ||
| boolean declineReward, | ||
| boolean receiverSigRequired, | ||
| @Nullable TokenID headTokenId, | ||
| @Nullable NftID headNftId, | ||
| long headNftSerialNumber, | ||
| long numberOwnedNfts, | ||
| int maxAutoAssociations, | ||
| int usedAutoAssociations, | ||
| int numberAssociations, | ||
| boolean smartContract, | ||
| int numberPositiveBalances, | ||
| long ethereumNonce, | ||
| long stakeAtStartOfLastRewardedPeriod, | ||
| @Nullable AccountID autoRenewAccountId, | ||
| long autoRenewSeconds, | ||
| int contractKvPairsNumber, | ||
| @Nullable List<AccountCryptoAllowance> cryptoAllowances, | ||
| @Nullable List<AccountApprovalForAllAllowance> approveForAllNftAllowances, | ||
| @Nullable List<AccountFungibleTokenAllowance> tokenAllowances, | ||
| int numberTreasuryTitles, | ||
| boolean expiredAndPendingRemoval, | ||
| @NonNull Bytes firstContractStorageKey, | ||
| boolean immutable, | ||
| long stakedNodeAddressBookId) { | ||
|
|
||
| private static final AccountID MISSING_ACCOUNT_ID = AccountID.DEFAULT; | ||
| public static final long ONE_HBAR_IN_TINYBARS = 100_000_000L; | ||
| public static final HederaAccount DUMMY_ACCOUNT = new HederaAccount( | ||
| null, null, null, 0, 0, "", false, 0, 0, null, false, false, null, null, 0, 0, 0, 0, 0, false, 0, 0, 0, | ||
| null, 0, 0, null, null, null, 0, false, null, false, 0); | ||
|
|
||
| public static HederaAccount fromMono(OnDiskAccount account) { | ||
| return new HederaAccount( | ||
| AccountID.newBuilder().accountNum(account.getAccountNumber()).build(), | ||
| Bytes.wrap(account.getAlias().toByteArray()), | ||
| PbjConverter.asPbjKey(account.getKey()), | ||
| account.getExpiry(), | ||
| account.getBalance() * ONE_HBAR_IN_TINYBARS, | ||
| account.getMemo(), | ||
| account.isDeleted(), | ||
| account.getStakedToMe(), | ||
| account.getStakePeriodStart(), | ||
| new OneOf<>(StakedIdOneOfType.STAKED_ACCOUNT_ID, account.getStakedId()), | ||
| account.isDeclineReward(), | ||
| account.isReceiverSigRequired(), | ||
| new TokenID(0, 0, account.getHeadTokenId()), | ||
| new NftID(new TokenID(0, 0, account.getHeadNftId()), account.getHeadNftSerialNum()), | ||
| account.getHeadNftSerialNum(), | ||
| account.getNftsOwned(), | ||
| account.getMaxAutoAssociations(), | ||
| account.getUsedAutoAssociations(), | ||
| account.getNumAssociations(), | ||
| account.isSmartContract(), | ||
| account.getNumPositiveBalances(), | ||
| account.getEthereumNonce(), | ||
| account.getStakeAtStartOfLastRewardedPeriod(), | ||
| account.getAutoRenewAccount() != null | ||
| ? account.getAutoRenewAccount().toPbjAccountId() | ||
| : null, | ||
| account.getAutoRenewSecs(), | ||
| account.getNumContractKvPairs(), | ||
| toCryptoAllowance(account.getCryptoAllowances()), | ||
| toApproveForAllNftAllowances(account.getApproveForAllNfts()), | ||
| toAccountFungibleTokenAllowance(account.getFungibleTokenAllowances()), | ||
| account.getNumTreasuryTitles(), | ||
| account.isExpiredAndPendingRemoval(), | ||
| toBytes(account.getFirstContractStorageKey().getKey()), | ||
| account.isImmutable(), | ||
| account.getStakedNodeAddressBookId()); | ||
| } | ||
|
|
||
| @NonNull | ||
| private static Bytes toBytes(@NonNull final int[] packed) { | ||
| final var buf = ByteBuffer.allocate(32); | ||
| buf.asIntBuffer().put(packed); | ||
| return Bytes.wrap(buf.array()); | ||
| } | ||
|
|
||
| private static List<AccountCryptoAllowance> toCryptoAllowance(Map<EntityNum, Long> cryptoAllowanceMap) { | ||
| return cryptoAllowanceMap.entrySet().stream() | ||
| .map(c -> new AccountCryptoAllowance(c.getKey().toEntityId().toPbjAccountId(), c.getValue())) | ||
| .toList(); | ||
| } | ||
|
|
||
| private static List<AccountApprovalForAllAllowance> toApproveForAllNftAllowances( | ||
| Set<FcTokenAllowanceId> allowanceIds) { | ||
| return allowanceIds.stream() | ||
| .map(a -> new AccountApprovalForAllAllowance( | ||
| new TokenID(0, 0, a.getTokenNum().longValue()), | ||
| a.getSpenderNum().toEntityId().toPbjAccountId())) | ||
| .toList(); | ||
| } | ||
|
|
||
| private static List<AccountFungibleTokenAllowance> toAccountFungibleTokenAllowance( | ||
| Map<FcTokenAllowanceId, Long> tokenAllowanceMap) { | ||
| return tokenAllowanceMap.entrySet().stream() | ||
| .map(t -> new AccountFungibleTokenAllowance( | ||
| new TokenID(0, 0, t.getKey().getTokenNum().longValue()), | ||
| t.getKey().getSpenderNum().toEntityId().toPbjAccountId(), | ||
| t.getValue())) | ||
| .toList(); | ||
| } | ||
|
|
||
| public static HederaAccount fromMod(OnDiskValue<Account> account) { | ||
| return new HederaAccount( | ||
| account.getValue().accountId(), | ||
| account.getValue().alias(), | ||
| account.getValue().key(), | ||
| account.getValue().expirationSecond(), | ||
| account.getValue().tinybarBalance(), | ||
| account.getValue().memo(), | ||
| account.getValue().deleted(), | ||
| account.getValue().stakedToMe(), | ||
| account.getValue().stakePeriodStart(), | ||
| account.getValue().stakedId(), | ||
| account.getValue().declineReward(), | ||
| account.getValue().receiverSigRequired(), | ||
| account.getValue().headTokenId(), | ||
| account.getValue().headNftId(), | ||
| account.getValue().headNftSerialNumber(), | ||
| account.getValue().numberOwnedNfts(), | ||
| account.getValue().maxAutoAssociations(), | ||
| account.getValue().usedAutoAssociations(), | ||
| account.getValue().numberAssociations(), | ||
| account.getValue().smartContract(), | ||
| account.getValue().numberPositiveBalances(), | ||
| account.getValue().ethereumNonce(), | ||
| account.getValue().stakeAtStartOfLastRewardedPeriod(), | ||
| account.getValue().autoRenewAccountId(), | ||
| account.getValue().autoRenewSeconds(), | ||
| account.getValue().contractKvPairsNumber(), | ||
| account.getValue().cryptoAllowances(), | ||
| account.getValue().approveForAllNftAllowances(), | ||
| account.getValue().tokenAllowances(), | ||
| account.getValue().numberTreasuryTitles(), | ||
| account.getValue().expiredAndPendingRemoval(), | ||
| account.getValue().firstContractStorageKey(), | ||
| isAccountImmutable(account.getValue()), | ||
| account.getValue().stakedNodeId() != null ? account.getValue().stakedNodeId() : 0); | ||
| } | ||
|
|
||
| private static final AccountID immutableAccount1 = | ||
| AccountID.newBuilder().accountNum(800).build(); | ||
| private static final AccountID immutableAccount2 = | ||
| AccountID.newBuilder().accountNum(801).build(); | ||
| private static final List<AccountID> immutableAccounts = List.of(immutableAccount1, immutableAccount2); | ||
|
|
||
| private static boolean isAccountImmutable(Account account) { | ||
| return immutableAccounts.contains(account.accountId()); | ||
| } | ||
|
|
||
| public boolean isImmutable() { | ||
| return immutable; | ||
| } | ||
|
|
||
| public EntityNumPair getHeadNftKey() { | ||
| if (headNftId() == null || headNftId().tokenId() == null) { | ||
| return null; | ||
| } | ||
|
|
||
| return EntityNumPair.fromLongs(headNftId().tokenId().tokenNum(), headNftSerialNumber); | ||
| } | ||
|
|
||
| public EntityNumPair getLatestAssociation() { | ||
| if (accountId == null || accountId.accountNum() == null || headTokenId() == null) { | ||
| return null; | ||
| } | ||
| return EntityNumPair.fromLongs(accountId.accountNum(), headTokenId().tokenNum()); | ||
| } | ||
|
|
||
| public long totalStake() { | ||
| return tinybarBalance() / ONE_HBAR_IN_TINYBARS + stakedToMe(); | ||
| } | ||
|
|
||
| public AccountID getProxy() { | ||
| return MISSING_ACCOUNT_ID; | ||
| } | ||
|
|
||
| public int[] getFirstUint256Key() { | ||
| return toInts(firstContractStorageKey); | ||
| } | ||
|
|
||
| private static int[] toInts(Bytes bytes) { | ||
| final var bytesArray = bytes.toByteArray(); | ||
| ByteBuffer buf = ByteBuffer.wrap(bytesArray); | ||
| int[] ints = new int[bytesArray.length / 4]; | ||
| for (int i = 0; i < ints.length; i++) { | ||
| ints[i] = buf.getInt(); | ||
| } | ||
| return ints; | ||
| } | ||
| } |
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