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add delete logic

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This commit is contained in:
blackjok3r
2018-11-18 21:24:08 +08:00
parent 3cc9f623a8
commit eead6be2c7
1 changed files with 18 additions and 71 deletions
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89
src/wallet/rpcwallet.cpp
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@@ -1057,90 +1057,37 @@ UniValue cleanwallettransactions(const UniValue& params, bool fHelp)
}
else
{
// listunspent call... this gets us all the txids that are unspent, we search this list for the oldest tx,
// then delete all txs in the wallet before this block + 10 as safety buffer.
vector<COutput> vecOutputs;
assert(pwalletMain != NULL);
pwalletMain->AvailableCoins(vecOutputs, false, NULL, true);
int32_t oldestTxHeight = 0;
BOOST_FOREACH(const COutput& out, vecOutputs)
{
int32_t txheight = out.nDepth;
fprintf(stderr, "txheight.%i\n", txheight);
if ( txheight > oldestTxHeight )
oldestTxHeight = txheight;
}
fprintf(stderr, "oldestTxHeight.%i\n",oldestTxHeight);
// listunspent call... this gets us all the txids that are unspent, we search this list for the oldest tx,
vector<COutput> vecOutputs;
assert(pwalletMain != NULL);
pwalletMain->AvailableCoins(vecOutputs, false, NULL, true);
int32_t oldestTxDepth = 0;
BOOST_FOREACH(const COutput& out, vecOutputs)
{
if ( out.nDepth > oldestTxHeight )
oldestTxDepth = out.nDepth;
}
oldestTxDepth = oldestTxDepth + 1;
fprintf(stderr, "oldestTxHeight.%i\n",oldestTxHeight);
/*std::vector<CWalletTx> NotarisationTxs;
// then add all txs in the wallet before this block to the list to remove.
for (map<uint256, CWalletTx>::iterator it = pwalletMain->mapWallet.begin(); it != pwalletMain->mapWallet.end(); ++it)
{
const CWalletTx& wtx = (*it).second;
if (!CheckFinalTx(wtx) || wtx.GetBlocksToMaturity() > 0 || wtx.GetDepthInMainChain() < 360 )
continue;
CCoins coins;
if (!pcoinsTip->GetCoins(wtx.GetHash(), coins))
if (wtx.GetDepthInMainChain() < oldestTxDepth)
{
int spents = 0; int mine = 0;
for (unsigned int n = 0; n < wtx.vout.size() ; n++)
{
if ( pwalletMain->IsMine(wtx.vout[n]) )
mine++;
if ( ((unsigned int)n >= coins.vout.size() || coins.vout[n].IsNull() ) )
spents++;
}
if ( spents == mine )
{
for (unsigned int n = 0; n < wtx.vin.size() ; n++)
{
CTransaction vintx; uint256 hashBlock;
if ( GetTransaction(wtx.vin[n].prevout.hash,vintx,hashBlock,false) != 0 )
{
for (unsigned int z = 0; z < vintx.vin.size() ; z++)
{
TxToRemove.push_back(vintx.vin[z].prevout.hash);
}
}
TxToRemove.push_back(wtx.vin[n].prevout.hash);
}
TxToRemove.push_back(wtx.GetHash());
}
}
CTxDestination address;
// get all notarisations
if ( ExtractDestination(wtx.vout[0].scriptPubKey, address) )
{
if ( strcmp(CBitcoinAddress(address).ToString().c_str(),CRYPTO777_KMDADDR) == 0 )
NotarisationTxs.push_back(wtx);
TxToRemove.push_back(wtx.GetHash());
fprintf(stderr, "[%s] : depth.%i \n",wtx.GetHash(),wtx.GetDepthInMainChain());
}
}
// Erase notarisations spending from fully spent splits.
BOOST_FOREACH (CWalletTx& tx, NotarisationTxs)
{
for (int n = 0; n < tx.vin.size(); n++)
{
BOOST_FOREACH (uint256& SpentHash, TxToRemove)
{
if ( SpentHash == tx.vin[n].prevout.hash )
{
pwalletMain->EraseFromWallet(tx.GetHash());
LogPrintf("ERASED Notarisation: %s\n",tx.GetHash().ToString().c_str());
}
}
}
} */
}
// erase txs
/*BOOST_FOREACH (uint256& hash, TxToRemove)
BOOST_FOREACH (uint256& hash, TxToRemove)
{
pwalletMain->EraseFromWallet(hash);
LogPrintf("ERASED spent Tx: %s\n",hash.ToString().c_str());
} */
}
// build return JSON for stats.
int remaining = pwalletMain->mapWallet.size();