func (inv *Inventory) addTxData(hash []byte, data *messages.Transaction) {
version, found := inv.txHashes[string(hash)]
if !found {
id := data.Fingerprint()
log.Printf("Adding transaction hash %x for transaction %x", hash, id)
version = &TxVersion{Hash: hash, tx: data}
inv.txHashes[string(hash)] = version
inv.config.Database.StoreNewTransaction(version)
} else if version.tx == nil {
version.tx = data
inv.config.Database.StoreNewTransaction(version)
if version.Block != nil {
// This tx was confirmed earlier, but couldn't
// invalidate duplicates until now; confirm it again.
inv.transactionVersionConfirmed(version)
}
}
tx, found := inv.transactions[string(version.Id())]
if !found {
log.Printf("Adding hash %x to transaction %x", hash, version.Id())
tx = &Transaction{
id: version.Id(),
timestamp: time.Now(),
versions: make(map[string]*messages.Transaction),
block: version.Block,
}
inv.transactions[string(version.Id())] = tx
} else if tx.block != nil {
// Another version of this transaction has already been confirmed.
return
}
tx.versions[string(hash)] = data
inv.UpdateTxOutputs(version)
// Add transaction to filter. Remote nodes will do the same, so there's
// no need to update them.
inv.filter.Watch(hash, filterNoUpdateNeeded)
// TODO verify TX
}
