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internal: get pending and queued transaction by address (#22992)

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* core, eth, internal, les, light: get pending and queued transaction by address

* core: tiny nitpick fixes

* light: tiny nitpick

Co-authored-by: mark <mark@amis.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
This commit is contained in:
Mark
2021-07-13 18:40:58 +08:00
committed by GitHub
parent 846badc480
commit c49e065fea
7 changed files with 73 additions and 0 deletions
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23
internal/ethapi/api.go
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@ -175,6 +175,29 @@ func (s *PublicTxPoolAPI) Content() map[string]map[string]map[string]*RPCTransac
return content
}
// ContentFrom returns the transactions contained within the transaction pool.
func (s *PublicTxPoolAPI) ContentFrom(addr common.Address) map[string]map[string]*RPCTransaction {
content := make(map[string]map[string]*RPCTransaction, 2)
pending, queue := s.b.TxPoolContentFrom(addr)
curHeader := s.b.CurrentHeader()
// Build the pending transactions
dump := make(map[string]*RPCTransaction, len(pending))
for _, tx := range pending {
dump[fmt.Sprintf("%d", tx.Nonce())] = newRPCPendingTransaction(tx, curHeader, s.b.ChainConfig())
}
content["pending"] = dump
// Build the queued transactions
dump = make(map[string]*RPCTransaction, len(queue))
for _, tx := range queue {
dump[fmt.Sprintf("%d", tx.Nonce())] = newRPCPendingTransaction(tx, curHeader, s.b.ChainConfig())
}
content["queued"] = dump
return content
}
// Status returns the number of pending and queued transaction in the pool.
func (s *PublicTxPoolAPI) Status() map[string]hexutil.Uint {
pending, queue := s.b.Stats()