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Add handling of unknown inputs in api.GetTransaction

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This commit is contained in:
Martin Boehm 2019-01-10 17:24:29 +01:00
parent 4bd43c5f47
commit f109513464
1 changed files with 8 additions and 4 deletions
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12
api/worker.go
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@ -154,20 +154,24 @@ func (w *Worker) GetTransactionFromBchainTx(bchainTx *bchain.Tx, height uint32,
return nil, errors.Annotatef(err, "GetTxAddresses %v", bchainVin.Txid)
}
if tas == nil {
// mempool transactions are not in TxAddresses but confirmed should be there, log a problem
if bchainTx.Confirmations > 0 {
glog.Warning("DB inconsistency: tx ", bchainVin.Txid, ": not found in txAddresses")
}
// try to load from backend
otx, _, err := w.txCache.GetTransaction(bchainVin.Txid)
if err != nil {
if err == bchain.ErrTxNotFound {
// try to get AddrDesc using coin specific handling and continue processing the tx
vin.AddrDesc = w.chainParser.GetAddrDescForUnknownInput(bchainTx, i)
vin.Addresses, vin.Searchable, err = w.chainParser.GetAddressesFromAddrDesc(vin.AddrDesc)
if err != nil {
glog.Warning("GetAddressesFromAddrDesc tx ", bchainVin.Txid, ", addrDesc ", vin.AddrDesc, ": ", err)
}
continue
}
return nil, errors.Annotatef(err, "txCache.GetTransaction %v", bchainVin.Txid)
}
// mempool transactions are not in TxAddresses but confirmed should be there, log a problem
if bchainTx.Confirmations > 0 {
glog.Warning("DB inconsistency: tx ", bchainVin.Txid, ": not found in txAddresses")
}
if len(otx.Vout) > int(vin.Vout) {
vout := &otx.Vout[vin.Vout]
vin.ValueSat = (*Amount)(&vout.ValueSat)