public TxReceipt[] Get(Block block)
{
var receipts = _innerFinder.Get(block);
_receiptsRecovery.TryRecover(block, receipts);
return(receipts);
}
public TxReceipt[] Get(Block block)
{
var receipts = _receiptStorage.Get(block);
if (_receiptsRecovery.TryRecover(block, receipts) == ReceiptsRecoveryResult.Success)
{
_receiptStorage.Insert(block, receipts);
}
return(receipts);
}
public void Insert(Block block, params TxReceipt[] txReceipts)
{
txReceipts ??= Array.Empty <TxReceipt>();
if (block.Transactions.Length != txReceipts.Length)
{
throw new ArgumentException($"Block {block.ToString(Block.Format.FullHashAndNumber)} has different number of transactions than receipts.");
}
_receiptsRecovery.TryRecover(block, txReceipts);
var blockNumber = block.Number;
var spec = _specProvider.GetSpec(blockNumber);
RlpBehaviors behaviors = spec.IsEip658Enabled ? RlpBehaviors.Eip658Receipts | RlpBehaviors.Storage : RlpBehaviors.Storage;
_blocksDb.Set(block.Hash, StorageDecoder.Encode(txReceipts, behaviors).Bytes);
for (int i = 0; i < txReceipts.Length; i++)
{
var txHash = block.Transactions[i].Hash;
_transactionDb.Set(txHash, block.Hash.Bytes);
}
if (blockNumber < (LowestInsertedReceiptBlock ?? long.MaxValue))
{
LowestInsertedReceiptBlock = blockNumber;
}
if (blockNumber < MigratedBlockNumber)
{
MigratedBlockNumber = blockNumber;
}
}
public void SetReceipts(int index, TxReceipt[] receipts)
{
if (!_downloadReceipts)
{
throw new InvalidOperationException($"Unexpected call to {nameof(SetReceipts)} when not downloading receipts");
}
int mappedIndex = _indexMapping[index];
Block block = Blocks[_indexMapping[index]];
if (receipts == null)
{
receipts = Array.Empty <TxReceipt>();
}
if (_receiptsRecovery.TryRecover(block, receipts))
{
ValidateReceipts(block, receipts);
ReceiptsForBlocks[mappedIndex] = receipts;
}
else
{
throw new EthSyncException($"Missing receipts for block {block.ToString(Block.Format.Short)}.");
}
}
private IEnumerable <FilterLog> FilterLogsInBlockHighMemoryAllocation(LogFilter filter, Keccak blockHash, long blockNumber)
{
TxReceipt[] GetReceipts(Keccak hash, long number)
{
var canUseHash = _receiptFinder.CanGetReceiptsByHash(number);
if (canUseHash)
{
return(_receiptFinder.Get(hash));
}
else
{
var block = _blockFinder.FindBlock(blockHash, BlockTreeLookupOptions.TotalDifficultyNotNeeded);
return(block == null ? null : _receiptFinder.Get(block));
}
}
void RecoverReceiptsData(Keccak hash, TxReceipt[] receipts)
{
if (_receiptsRecovery.NeedRecover(receipts))
{
var block = _blockFinder.FindBlock(hash, BlockTreeLookupOptions.TotalDifficultyNotNeeded);
if (block != null)
{
_receiptsRecovery.TryRecover(block, receipts);
}
}
}
var receipts = GetReceipts(blockHash, blockNumber);
long logIndexInBlock = 0;
if (receipts != null)
{
for (var i = 0; i < receipts.Length; i++)
{
var receipt = receipts[i];
if (filter.Matches(receipt.Bloom))
{
for (var j = 0; j < receipt.Logs.Length; j++)
{
var log = receipt.Logs[j];
if (filter.Accepts(log))
{
RecoverReceiptsData(blockHash, receipts);
yield return(new FilterLog(logIndexInBlock, j, receipt, log));
}
logIndexInBlock++;
}
}
else
{
logIndexInBlock += receipt.Logs.Length;
}
}
}
}
public static TxReceipt[] FindForBlock(this IReceiptStorage receiptStorage, Block block, IReceiptsRecovery receiptsRecovery)
{
TxReceipt[] result = new TxReceipt[block.Body.Transactions.Length];
for (int i = 0; i < result.Length; i++)
{
result[i] = receiptStorage.Find(block.Body.Transactions[i].Hash);
}
receiptsRecovery.TryRecover(block, result);
return(result);
}
public void SetReceipts(int index, TxReceipt[] receipts)
{
if (!_downloadReceipts)
{
throw new InvalidOperationException($"Unexpected call to {nameof(SetReceipts)} when not downloading receipts");
}
int mappedIndex = _indexMapping[index];
Block block = Blocks[_indexMapping[index]];
receipts ??= Array.Empty <TxReceipt>();
if (_receiptsRecovery.TryRecover(block, receipts))
{
ValidateReceipts(block, receipts);
ReceiptsForBlocks ![mappedIndex] = receipts;
public bool TrySetReceipts(int index, TxReceipt[]?receipts, out Block block)
{
if (!_downloadReceipts)
{
throw new InvalidOperationException($"Unexpected call to {nameof(TrySetReceipts)} when not downloading receipts");
}
int mappedIndex = _indexMapping[index];
block = Blocks[_indexMapping[index]];
receipts ??= Array.Empty <TxReceipt>();
bool result = _receiptsRecovery.TryRecover(block, receipts, false) != ReceiptsRecoveryResult.Fail;
if (result)
{
ValidateReceipts(block, receipts);
ReceiptsForBlocks ![mappedIndex] = receipts;
public void TryRecover_should_return_correct_receipts_recovery_result(int blockTxsLength, int receiptsLength, bool forceRecoverSender, ReceiptsRecoveryResult expected)
{
Transaction[] txs = new Transaction[blockTxsLength];
for (int i = 0; i < blockTxsLength; i++)
{
txs[i] = Build.A.Transaction.SignedAndResolved().TestObject;
}
Block block = Build.A.Block.WithTransactions(txs).TestObject;
TxReceipt[] receipts = new TxReceipt[receiptsLength];
for (int i = 0; i < receiptsLength; i++)
{
receipts[i] = Build.A.Receipt.WithBlockHash(block.Hash).TestObject;
}
_receiptsRecovery.TryRecover(block, receipts, forceRecoverSender).Should().Be(expected);
}
