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Merge pull request #1672 from gmaxwell/filter_listunspent

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Listunspent txout address filtering and listaddressgroupings
This commit is contained in:
Gregory Maxwell
2012-08-24 00:46:24 -07:00
parent bdab0cf58c b1093efa83
commit c68c4bc7a4
6 changed files with 191 additions and 5 deletions
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36
src/rpcrawtransaction.cpp
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@@ -136,24 +136,40 @@ Value getrawtransaction(const Array& params, bool fHelp)
Value listunspent(const Array& params, bool fHelp)
{
if (fHelp || params.size() > 2)
if (fHelp || params.size() > 3)
throw runtime_error(
"listunspent [minconf=1] [maxconf=999999]\n"
"listunspent [minconf=1] [maxconf=9999999] [\"address\",...]\n"
"Returns array of unspent transaction outputs\n"
"with between minconf and maxconf (inclusive) confirmations.\n"
"Optionally filtered to only include txouts paid to specified addresses.\n"
"Results are an array of Objects, each of which has:\n"
"{txid, vout, scriptPubKey, amount, confirmations}");
RPCTypeCheck(params, list_of(int_type)(int_type));
RPCTypeCheck(params, list_of(int_type)(int_type)(array_type));
int nMinDepth = 1;
if (params.size() > 0)
nMinDepth = params[0].get_int();
int nMaxDepth = 999999;
int nMaxDepth = 9999999;
if (params.size() > 1)
nMaxDepth = params[1].get_int();
set<CBitcoinAddress> setAddress;
if (params.size() > 2)
{
Array inputs = params[2].get_array();
BOOST_FOREACH(Value& input, inputs)
{
CBitcoinAddress address(input.get_str());
if (!address.IsValid())
throw JSONRPCError(-5, string("Invalid Bitcoin address: ")+input.get_str());
if (setAddress.count(address))
throw JSONRPCError(-8, string("Invalid parameter, duplicated address: ")+input.get_str());
setAddress.insert(address);
}
}
Array results;
vector<COutput> vecOutputs;
pwalletMain->AvailableCoins(vecOutputs, false);
@@ -162,6 +178,16 @@ Value listunspent(const Array& params, bool fHelp)
if (out.nDepth < nMinDepth || out.nDepth > nMaxDepth)
continue;
if(setAddress.size())
{
CTxDestination address;
if(!ExtractDestination(out.tx->vout[out.i].scriptPubKey, address))
continue;
if (!setAddress.count(address))
continue;
}
int64 nValue = out.tx->vout[out.i].nValue;
const CScript& pk = out.tx->vout[out.i].scriptPubKey;
Object entry;
@@ -222,7 +248,7 @@ Value createrawtransaction(const Array& params, bool fHelp)
{
CBitcoinAddress address(s.name_);
if (!address.IsValid())
throw JSONRPCError(-5, string("Invalid Bitcoin address:")+s.name_);
throw JSONRPCError(-5, string("Invalid Bitcoin address: ")+s.name_);
if (setAddress.count(address))
throw JSONRPCError(-8, string("Invalid parameter, duplicated address: ")+s.name_);