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OfferCreate takes reserves into account.

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Arthur Britto
2012-12-18 15:07:23 -08:00
parent bd4b1d680b
commit a30d065e87
1 changed files with 9 additions and 1 deletions
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10
src/cpp/ripple/OfferCreateTransactor.cpp
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@@ -1,3 +1,5 @@
#include "Application.h"
#include "OfferCreateTransactor.h" #include "OfferCreateTransactor.h"
#include <boost/foreach.hpp> #include <boost/foreach.hpp>
@@ -382,10 +384,16 @@ TER OfferCreateTransactor::doApply()
// Log(lsWARNING) << "doOfferCreate: takeOffers: uPaysIssuerID=" << RippleAddress::createHumanAccountID(uPaysIssuerID); // Log(lsWARNING) << "doOfferCreate: takeOffers: uPaysIssuerID=" << RippleAddress::createHumanAccountID(uPaysIssuerID);
// Log(lsWARNING) << "doOfferCreate: takeOffers: uGetsIssuerID=" << RippleAddress::createHumanAccountID(uGetsIssuerID); // Log(lsWARNING) << "doOfferCreate: takeOffers: uGetsIssuerID=" << RippleAddress::createHumanAccountID(uGetsIssuerID);
const STAmount saSrcXRPBalance = mTxnAccount->getFieldAmount(sfBalance);
const uint32 uOwnerCount = mTxnAccount->getFieldU32(sfOwnerCount);
// The reserve required to create the line.
const uint64 uReserveCreate = theApp->scaleFeeBase(theConfig.FEE_ACCOUNT_RESERVE + (uOwnerCount+1)* theConfig.FEE_OWNER_RESERVE);
if (tesSUCCESS == terResult if (tesSUCCESS == terResult
&& saTakerPays // Still wanting something. && saTakerPays // Still wanting something.
&& saTakerGets // Still offering something. && saTakerGets // Still offering something.
&& mEngine->getNodes().accountFunds(mTxnAccountID, saTakerGets, true).isPositive()) // Still funded. && mEngine->getNodes().accountFunds(mTxnAccountID, saTakerGets, true).isPositive() // Still funded.
&& saSrcXRPBalance.getNValue() >= uReserveCreate) // Have enough reserve to create offer.
{ {
// We need to place the remainder of the offer into its order book. // We need to place the remainder of the offer into its order book.
Log(lsINFO) << boost::str(boost::format("doOfferCreate: offer not fully consumed: saTakerPays=%s saTakerGets=%s") Log(lsINFO) << boost::str(boost::format("doOfferCreate: offer not fully consumed: saTakerPays=%s saTakerGets=%s")