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eth/handler: simplify code

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Signed-off-by: Csaba Kiraly <csaba.kiraly@gmail.com>
This commit is contained in:
Csaba Kiraly 2025-12-18 09:57:15 +01:00
parent d220e4c844
commit 1559979671
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GPG key ID: 0FE274EE8C95166E
1 changed files with 4 additions and 10 deletions
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14
eth/handler.go
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@ -179,18 +179,12 @@ func newHandler(config *handlerConfig) (*handler, error) {
addTxs := func(txs []*types.Transaction) []error { addTxs := func(txs []*types.Transaction) []error {
return h.txpool.Add(txs, false) return h.txpool.Add(txs, false)
} }
hasTx := func(hash common.Hash) bool { validateMeta := func(hash common.Hash, kind byte) error {
return h.txpool.Has(hash) if h.txpool.Has(hash) {
}
chainTx := func(hash common.Hash) bool {
// check on chain (no need to check limbo separately, as chain checks limbo too)
return h.chain.HasCanonicalTransaction(hash, true)
}
validateMeta := func(tx common.Hash, kind byte) error {
if hasTx(tx) {
return txpool.ErrAlreadyKnown return txpool.ErrAlreadyKnown
} }
if chainTx(tx) { // check on chain as well (no need to check limbo separately, as chain checks limbo too)
if h.chain.HasCanonicalTransaction(hash, true) {
return txpool.ErrAlreadyKnown return txpool.ErrAlreadyKnown
} }
if !h.txpool.FilterType(kind) { if !h.txpool.FilterType(kind) {