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pass block into collectLogs #1382

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Merged
merged 1 commit into from
Dec 14, 2022
Merged

pass block into collectLogs #1382

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14 changes: 6 additions & 8 deletions core/blockchain.go
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Original file line number Diff line number Diff line change
Expand Up @@ -1375,6 +1375,7 @@ func (bc *BlockChain) writeBlockWithState(block *types.Block, receipts []*types.
bc.futureBlocks.Remove(block.Hash())

if status == CanonStatTy {
logs := bc.collectLogs(block, false)
bc.chainFeed.Send(ChainEvent{Block: block, Hash: block.Hash(), Logs: logs})
if len(logs) > 0 {
bc.logsFeed.Send(logs)
Expand Down Expand Up @@ -1923,12 +1924,9 @@ func (bc *BlockChain) insertSideChain(block *types.Block, it *insertIterator) (i
// collectLogs collects the logs that were generated or removed during
// the processing of the block that corresponds with the given hash.
// These logs are later announced as deleted or reborn.
func (bc *BlockChain) collectLogs(hash common.Hash, removed bool) []*types.Log {
number := bc.hc.GetBlockNumber(hash)
if number == nil {
return nil
}
receipts := rawdb.ReadReceipts(bc.db, hash, *number, bc.chainConfig)
func (bc *BlockChain) collectLogs(b *types.Block, removed bool) []*types.Log {
receipts := rawdb.ReadRawReceipts(bc.db, b.Hash(), b.NumberU64())
receipts.DeriveFields(bc.chainConfig, b.Hash(), b.NumberU64(), b.Transactions())

var logs []*types.Log
for _, receipt := range receipts {
Expand Down Expand Up @@ -2068,7 +2066,7 @@ func (bc *BlockChain) reorg(oldBlock, newBlock *types.Block) error {
bc.chainSideFeed.Send(ChainSideEvent{Block: oldChain[i]})

// Collect deleted logs for notification
if logs := bc.collectLogs(oldChain[i].Hash(), true); len(logs) > 0 {
if logs := bc.collectLogs(oldChain[i], true); len(logs) > 0 {
deletedLogs = append(deletedLogs, logs...)
}
if len(deletedLogs) > 512 {
Expand All @@ -2083,7 +2081,7 @@ func (bc *BlockChain) reorg(oldBlock, newBlock *types.Block) error {
// New logs:
var rebirthLogs []*types.Log
for i := len(newChain) - 1; i >= 1; i-- {
if logs := bc.collectLogs(newChain[i].Hash(), false); len(logs) > 0 {
if logs := bc.collectLogs(newChain[i], false); len(logs) > 0 {
rebirthLogs = append(rebirthLogs, logs...)
}
if len(rebirthLogs) > 512 {
Expand Down