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Added timestamp to keva zmq results.

idb-fix
Just Wonder 5 years ago
parent
3784071c48
commit
1d7ddc7a23
12 changed files with 73 additions and 53 deletions
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  1. 21
      src/keva/main.cpp
  2. 13
      src/keva/main.h
  3. 11
      src/test/keva_tests.cpp
  4. 2
      src/validation.cpp
  5. 18
      src/validationinterface.cpp
  6. 12
      src/validationinterface.h
  7. 2
      src/zmq/zmqabstractnotifier.cpp
  8. 2
      src/zmq/zmqabstractnotifier.h
  9. 16
      src/zmq/zmqnotificationinterface.cpp
  10. 6
      src/zmq/zmqnotificationinterface.h
  11. 17
      src/zmq/zmqpublishnotifier.cpp
  12. 6
      src/zmq/zmqpublishnotifier.h

21
src/keva/main.cpp
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@ -234,24 +234,24 @@ CKevaNotifier::CKevaNotifier(CMainSignals* signals) {
this->signals = signals; this->signals = signals;
} }
void CKevaNotifier::KevaNamespaceCreated(const CTransaction& tx, unsigned nHeight, const std::string& nameSpace) { void CKevaNotifier::KevaNamespaceCreated(const CTransaction& tx, const CBlockIndex &pindex, const std::string& nameSpace) {
if (signals) { if (signals) {
CTransactionRef ptx = MakeTransactionRef(tx); CTransactionRef ptx = MakeTransactionRef(tx);
signals->KevaNamespaceCreated(ptx, nHeight, nameSpace); signals->KevaNamespaceCreated(ptx, pindex, nameSpace);
} }
} }
void CKevaNotifier::KevaUpdated(const CTransaction& tx, unsigned nHeight, const std::string& nameSpace, const std::string& key, const std::string& value) { void CKevaNotifier::KevaUpdated(const CTransaction& tx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value) {
if (signals) { if (signals) {
CTransactionRef ptx = MakeTransactionRef(tx); CTransactionRef ptx = MakeTransactionRef(tx);
signals->KevaUpdated(ptx, nHeight, nameSpace, key, value); signals->KevaUpdated(ptx, pindex, nameSpace, key, value);
} }
} }
void CKevaNotifier::KevaDeleted(const CTransaction& tx, unsigned nHeight, const std::string& nameSpace, const std::string& key) { void CKevaNotifier::KevaDeleted(const CTransaction& tx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key) {
if (signals) { if (signals) {
CTransactionRef ptx = MakeTransactionRef(tx); CTransactionRef ptx = MakeTransactionRef(tx);
signals->KevaDeleted(ptx, nHeight, nameSpace, key); signals->KevaDeleted(ptx, pindex, nameSpace, key);
} }
} }
@ -373,9 +373,10 @@ CheckKevaTransaction (const CTransaction& tx, unsigned nHeight,
return true; return true;
} }
void ApplyKevaTransaction(const CTransaction& tx, unsigned nHeight, void ApplyKevaTransaction(const CTransaction& tx, const CBlockIndex& pindex,
CCoinsViewCache& view, CBlockUndo& undo, CKevaNotifier& notifier) CCoinsViewCache& view, CBlockUndo& undo, CKevaNotifier& notifier)
{ {
unsigned int nHeight = pindex.nHeight;
assert (nHeight != MEMPOOL_HEIGHT); assert (nHeight != MEMPOOL_HEIGHT);
if (!tx.IsKevacoin()) if (!tx.IsKevacoin())
return; return;
@ -403,7 +404,7 @@ void ApplyKevaTransaction(const CTransaction& tx, unsigned nHeight,
CKevaData data; CKevaData data;
data.fromScript(nHeight, COutPoint(tx.GetHash(), i), op); data.fromScript(nHeight, COutPoint(tx.GetHash(), i), op);
view.SetName(nameSpace, key, data, false); view.SetName(nameSpace, key, data, false);
notifier.KevaNamespaceCreated(tx, nHeight, EncodeBase58Check(nameSpace)); notifier.KevaNamespaceCreated(tx, pindex, EncodeBase58Check(nameSpace));
} else if (op.isAnyUpdate()) { } else if (op.isAnyUpdate()) {
const valtype& nameSpace = op.getOpNamespace(); const valtype& nameSpace = op.getOpNamespace();
const valtype& key = op.getOpKey(); const valtype& key = op.getOpKey();
@ -419,12 +420,12 @@ void ApplyKevaTransaction(const CTransaction& tx, unsigned nHeight,
CKevaData oldData; CKevaData oldData;
if (view.GetName(nameSpace, key, oldData)) { if (view.GetName(nameSpace, key, oldData)) {
view.DeleteName(nameSpace, key); view.DeleteName(nameSpace, key);
notifier.KevaDeleted(tx, nHeight, EncodeBase58Check(nameSpace), ValtypeToString(key)); notifier.KevaDeleted(tx, pindex, EncodeBase58Check(nameSpace), ValtypeToString(key));
} }
} else { } else {
data.fromScript(nHeight, COutPoint(tx.GetHash(), i), op); data.fromScript(nHeight, COutPoint(tx.GetHash(), i), op);
view.SetName(nameSpace, key, data, false); view.SetName(nameSpace, key, data, false);
notifier.KevaUpdated(tx, nHeight, EncodeBase58Check(nameSpace), ValtypeToString(key), ValtypeToString(data.getValue())); notifier.KevaUpdated(tx, pindex, EncodeBase58Check(nameSpace), ValtypeToString(key), ValtypeToString(data.getValue()));
} }
} }
} }

13
src/keva/main.h
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@ -10,6 +10,7 @@
#define H_BITCOIN_KEVA_MAIN #define H_BITCOIN_KEVA_MAIN
#include <amount.h> #include <amount.h>
#include <chain.h>
#include <script/script.h> #include <script/script.h>
#include <keva/common.h> #include <keva/common.h>
#include <primitives/transaction.h> #include <primitives/transaction.h>
@ -229,9 +230,9 @@ private:
public: public:
CKevaNotifier(CMainSignals*); CKevaNotifier(CMainSignals*);
void KevaNamespaceCreated(const CTransaction& tx, unsigned nHeight, const std::string& nameSpace); void KevaNamespaceCreated(const CTransaction& tx, const CBlockIndex &pindex, const std::string& nameSpace);
void KevaUpdated(const CTransaction& tx, unsigned nHeight, const std::string& nameSpace, const std::string& key, const std::string& value); void KevaUpdated(const CTransaction& tx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value);
void KevaDeleted(const CTransaction& tx, unsigned nHeight, const std::string& nameSpace, const std::string& key); void KevaDeleted(const CTransaction& tx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key);
}; };
/* ************************************************************************** */ /* ************************************************************************** */
@ -252,13 +253,13 @@ bool CheckKevaTransaction (const CTransaction& tx, unsigned nHeight,
CValidationState& state, unsigned flags); CValidationState& state, unsigned flags);
/** /**
* Apply the changes of a name transaction to the name database. * Apply the changes of a keva transaction to the database.
* @param tx The transaction to apply. * @param tx The transaction to apply.
* @param nHeight Height at which the tx is. Used for CNameData. * @param pindex Pointer to the block.
* @param view The chain state to update. * @param view The chain state to update.
* @param undo Record undo information here. * @param undo Record undo information here.
*/ */
void ApplyKevaTransaction (const CTransaction& tx, unsigned nHeight, void ApplyKevaTransaction (const CTransaction& tx, const CBlockIndex& pindex,
CCoinsViewCache& view, CBlockUndo& undo, CKevaNotifier& notifier); CCoinsViewCache& view, CBlockUndo& undo, CKevaNotifier& notifier);
/** /**

11
src/test/keva_tests.cpp
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@ -8,6 +8,7 @@
#include <base58.h> #include <base58.h>
#include <coins.h> #include <coins.h>
#include <chain.h>
#include <consensus/validation.h> #include <consensus/validation.h>
#include <keva/main.h> #include <keva/main.h>
#include <policy/policy.h> #include <policy/policy.h>
@ -728,17 +729,20 @@ BOOST_AUTO_TEST_CASE(keva_updates_undo)
/* The constructed tx needs not be valid. We only test /* The constructed tx needs not be valid. We only test
ApplyKevaTransaction and not validation. */ ApplyKevaTransaction and not validation. */
CBlockIndex pindex = CBlockIndex();
CMutableTransaction mtx; CMutableTransaction mtx;
mtx.SetKevacoin(); mtx.SetKevacoin();
mtx.vout.push_back(CTxOut(COIN, scrNew)); mtx.vout.push_back(CTxOut(COIN, scrNew));
ApplyKevaTransaction(mtx, 100, view, undo, kevaNotifier); pindex.nHeight = 100;
ApplyKevaTransaction(mtx, pindex, view, undo, kevaNotifier);
BOOST_CHECK(!view.GetName(nameSpace, key1, data)); BOOST_CHECK(!view.GetName(nameSpace, key1, data));
BOOST_CHECK(view.GetNamespace(nameSpace, data)); BOOST_CHECK(view.GetNamespace(nameSpace, data));
BOOST_CHECK(undo.vkevaundo.size() == 1); BOOST_CHECK(undo.vkevaundo.size() == 1);
mtx.vout.clear(); mtx.vout.clear();
mtx.vout.push_back(CTxOut(COIN, scr1_1)); mtx.vout.push_back(CTxOut(COIN, scr1_1));
ApplyKevaTransaction(mtx, 200, view, undo, kevaNotifier); pindex.nHeight = 200;
ApplyKevaTransaction(mtx, pindex, view, undo, kevaNotifier);
BOOST_CHECK(view.GetName(nameSpace, key1, data)); BOOST_CHECK(view.GetName(nameSpace, key1, data));
BOOST_CHECK(data.getHeight() == 200); BOOST_CHECK(data.getHeight() == 200);
BOOST_CHECK(data.getValue() == value1_old); BOOST_CHECK(data.getValue() == value1_old);
@ -748,7 +752,8 @@ BOOST_AUTO_TEST_CASE(keva_updates_undo)
mtx.vout.clear(); mtx.vout.clear();
mtx.vout.push_back(CTxOut(COIN, scr1_2)); mtx.vout.push_back(CTxOut(COIN, scr1_2));
ApplyKevaTransaction(mtx, 300, view, undo, kevaNotifier); pindex.nHeight = 300;
ApplyKevaTransaction(mtx, pindex, view, undo, kevaNotifier);
BOOST_CHECK(view.GetName(nameSpace, key1, data)); BOOST_CHECK(view.GetName(nameSpace, key1, data));
BOOST_CHECK(data.getHeight() == 300); BOOST_CHECK(data.getHeight() == 300);
BOOST_CHECK(data.getValue() == value1_new); BOOST_CHECK(data.getValue() == value1_new);

2
src/validation.cpp
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@ -2023,7 +2023,7 @@ bool CChainState::ConnectBlock(const CBlock& block, CValidationState& state, CBl
} }
UpdateCoins(tx, view, i == 0 ? undoDummy : blockundo.vtxundo.back(), pindex->nHeight); UpdateCoins(tx, view, i == 0 ? undoDummy : blockundo.vtxundo.back(), pindex->nHeight);
CKevaNotifier kevaNotifier(&GetMainSignals()); CKevaNotifier kevaNotifier(&GetMainSignals());
ApplyKevaTransaction(tx, pindex->nHeight, view, blockundo, kevaNotifier); ApplyKevaTransaction(tx, *pindex, view, blockundo, kevaNotifier);
} }
int64_t nTime3 = GetTimeMicros(); nTimeConnect += nTime3 - nTime2; int64_t nTime3 = GetTimeMicros(); nTimeConnect += nTime3 - nTime2;
LogPrint(BCLog::BENCH, " - Connect %u transactions: %.2fms (%.3fms/tx, %.3fms/txin) [%.2fs (%.2fms/blk)]\n", (unsigned)block.vtx.size(), MILLI * (nTime3 - nTime2), MILLI * (nTime3 - nTime2) / block.vtx.size(), nInputs <= 1 ? 0 : MILLI * (nTime3 - nTime2) / (nInputs-1), nTimeConnect * MICRO, nTimeConnect * MILLI / nBlocksTotal); LogPrint(BCLog::BENCH, " - Connect %u transactions: %.2fms (%.3fms/tx, %.3fms/txin) [%.2fs (%.2fms/blk)]\n", (unsigned)block.vtx.size(), MILLI * (nTime3 - nTime2), MILLI * (nTime3 - nTime2) / block.vtx.size(), nInputs <= 1 ? 0 : MILLI * (nTime3 - nTime2) / (nInputs-1), nTimeConnect * MICRO, nTimeConnect * MILLI / nBlocksTotal);

18
src/validationinterface.cpp
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@ -31,9 +31,9 @@ struct MainSignalsInstance {
boost::signals2::signal<void (const CBlockIndex *, const std::shared_ptr<const CBlock>&)> NewPoWValidBlock; boost::signals2::signal<void (const CBlockIndex *, const std::shared_ptr<const CBlock>&)> NewPoWValidBlock;
/** Keva related */ /** Keva related */
boost::signals2::signal<void (const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace)> KevaNamespaceCreated; boost::signals2::signal<void (const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace)> KevaNamespaceCreated;
boost::signals2::signal<void (const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key, const std::string& value)> KevaUpdated; boost::signals2::signal<void (const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value)> KevaUpdated;
boost::signals2::signal<void (const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key)> KevaDeleted; boost::signals2::signal<void (const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key)> KevaDeleted;
// We are not allowed to assume the scheduler only runs in one thread, // We are not allowed to assume the scheduler only runs in one thread,
// but must ensure all callbacks happen in-order, so we end up creating // but must ensure all callbacks happen in-order, so we end up creating
@ -200,14 +200,14 @@ void CMainSignals::NewPoWValidBlock(const CBlockIndex *pindex, const std::shared
m_internals->NewPoWValidBlock(pindex, block); m_internals->NewPoWValidBlock(pindex, block);
} }
void CMainSignals::KevaNamespaceCreated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace) { void CMainSignals::KevaNamespaceCreated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace) {
m_internals->KevaNamespaceCreated(ptx, height, nameSpace); m_internals->KevaNamespaceCreated(ptx, pindex, nameSpace);
} }
void CMainSignals::KevaUpdated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key, const std::string& value) { void CMainSignals::KevaUpdated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value) {
m_internals->KevaUpdated(ptx, height, nameSpace, key, value); m_internals->KevaUpdated(ptx, pindex, nameSpace, key, value);
} }
void CMainSignals::KevaDeleted(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key) { void CMainSignals::KevaDeleted(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key) {
m_internals->KevaDeleted(ptx, height, nameSpace, key); m_internals->KevaDeleted(ptx, pindex, nameSpace, key);
} }

12
src/validationinterface.h
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@ -115,19 +115,19 @@ protected:
* Keva related interface. * Keva related interface.
* Notifies listeners of a new namespace. * Notifies listeners of a new namespace.
*/ */
virtual void KevaNamespaceCreated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace) {} virtual void KevaNamespaceCreated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace) {}
/** /**
* Keva related interface. * Keva related interface.
* Notifies listeners of a key creation or update. * Notifies listeners of a key creation or update.
*/ */
virtual void KevaUpdated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key, const std::string& value) {} virtual void KevaUpdated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value) {}
/** /**
* Keva related interface. * Keva related interface.
* Notifies listeners of a key creation or update. * Notifies listeners of a key creation or update.
*/ */
virtual void KevaDeleted(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key) {} virtual void KevaDeleted(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key) {}
/** /**
* Notifies listeners that a block which builds directly on our current tip * Notifies listeners that a block which builds directly on our current tip
@ -175,9 +175,9 @@ public:
void NewPoWValidBlock(const CBlockIndex *, const std::shared_ptr<const CBlock>&); void NewPoWValidBlock(const CBlockIndex *, const std::shared_ptr<const CBlock>&);
/** Keva related */ /** Keva related */
void KevaNamespaceCreated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace); void KevaNamespaceCreated(const CTransactionRef &ptx, const CBlockIndex& pindex, const std::string& nameSpace);
void KevaUpdated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key, const std::string& value); void KevaUpdated(const CTransactionRef &ptx, const CBlockIndex& pindex, const std::string& nameSpace, const std::string& key, const std::string& value);
void KevaDeleted(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key); void KevaDeleted(const CTransactionRef &ptx, const CBlockIndex& pindex, const std::string& nameSpace, const std::string& key);
}; };
CMainSignals& GetMainSignals(); CMainSignals& GetMainSignals();

2
src/zmq/zmqabstractnotifier.cpp
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@ -21,7 +21,7 @@ bool CZMQAbstractNotifier::NotifyTransaction(const CTransaction &/*transaction*/
return true; return true;
} }
bool CZMQAbstractNotifier::NotifyKeva(const CTransactionRef &ptx, unsigned int height, unsigned int type, const std::string& nameSpace, const std::string& key, const std::string& value) bool CZMQAbstractNotifier::NotifyKeva(const CTransactionRef &ptx, const CBlockIndex &pindex, unsigned int type, const std::string& nameSpace, const std::string& key, const std::string& value)
{ {
return true; return true;
} }

2
src/zmq/zmqabstractnotifier.h
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@ -35,7 +35,7 @@ public:
virtual bool NotifyBlock(const CBlockIndex *pindex); virtual bool NotifyBlock(const CBlockIndex *pindex);
virtual bool NotifyTransaction(const CTransaction &transaction); virtual bool NotifyTransaction(const CTransaction &transaction);
virtual bool NotifyKeva(const CTransactionRef &ptx, unsigned int height, unsigned int type, virtual bool NotifyKeva(const CTransactionRef &ptx, const CBlockIndex &pindex, unsigned int type,
const std::string& nameSpace, const std::string& nameSpace,
const std::string& key = std::string(), const std::string& key = std::string(),
const std::string& value = std::string()); const std::string& value = std::string());

16
src/zmq/zmqnotificationinterface.cpp
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@ -10,10 +10,6 @@
#include <streams.h> #include <streams.h>
#include <util.h> #include <util.h>
const static unsigned int KEVA_TYPE_CREATE_NAMESPACE = 0;
const static unsigned int KEVA_TYPE_UPDATE_KEY = 1;
const static unsigned int KEVA_TYPE_DELETE_KEY = 2;
void zmqError(const char *str) void zmqError(const char *str)
{ {
LogPrint(BCLog::ZMQ, "zmq: Error: %s, errno=%s\n", str, zmq_strerror(errno)); LogPrint(BCLog::ZMQ, "zmq: Error: %s, errno=%s\n", str, zmq_strerror(errno));
@ -195,12 +191,12 @@ void CZMQNotificationInterface::BlockDisconnected(const std::shared_ptr<const CB
} }
} }
void CZMQNotificationInterface::KevaNamespaceCreated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace) void CZMQNotificationInterface::KevaNamespaceCreated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace)
{ {
for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); ) for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); )
{ {
CZMQAbstractNotifier *notifier = *i; CZMQAbstractNotifier *notifier = *i;
if (notifier->NotifyKeva(ptx, height, KEVA_TYPE_CREATE_NAMESPACE, nameSpace)) { if (notifier->NotifyKeva(ptx, pindex, KEVA_TYPE_CREATE_NAMESPACE, nameSpace)) {
i++; i++;
} else { } else {
notifier->Shutdown(); notifier->Shutdown();
@ -209,12 +205,12 @@ void CZMQNotificationInterface::KevaNamespaceCreated(const CTransactionRef &ptx,
} }
} }
void CZMQNotificationInterface::KevaUpdated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key, const std::string& value) void CZMQNotificationInterface::KevaUpdated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value)
{ {
for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); ) for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); )
{ {
CZMQAbstractNotifier *notifier = *i; CZMQAbstractNotifier *notifier = *i;
if (notifier->NotifyKeva(ptx, height, KEVA_TYPE_UPDATE_KEY, nameSpace, key, value)) { if (notifier->NotifyKeva(ptx, pindex, KEVA_TYPE_UPDATE_KEY, nameSpace, key, value)) {
i++; i++;
} else { } else {
notifier->Shutdown(); notifier->Shutdown();
@ -223,12 +219,12 @@ void CZMQNotificationInterface::KevaUpdated(const CTransactionRef &ptx, unsigned
} }
} }
void CZMQNotificationInterface::KevaDeleted(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key) void CZMQNotificationInterface::KevaDeleted(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key)
{ {
for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); ) for (std::list<CZMQAbstractNotifier*>::iterator i = notifiers.begin(); i!=notifiers.end(); )
{ {
CZMQAbstractNotifier *notifier = *i; CZMQAbstractNotifier *notifier = *i;
if (notifier->NotifyKeva(ptx, height, KEVA_TYPE_DELETE_KEY, nameSpace, key)) { if (notifier->NotifyKeva(ptx, pindex, KEVA_TYPE_DELETE_KEY, nameSpace, key)) {
i++; i++;
} else { } else {
notifier->Shutdown(); notifier->Shutdown();

6
src/zmq/zmqnotificationinterface.h
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@ -35,9 +35,9 @@ protected:
/** /**
* Keva related interface. * Keva related interface.
*/ */
void KevaNamespaceCreated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace) override; void KevaNamespaceCreated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace) override;
void KevaUpdated(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key, const std::string& value) override; void KevaUpdated(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key, const std::string& value) override;
void KevaDeleted(const CTransactionRef &ptx, unsigned int height, const std::string& nameSpace, const std::string& key) override; void KevaDeleted(const CTransactionRef &ptx, const CBlockIndex &pindex, const std::string& nameSpace, const std::string& key) override;
private: private:
CZMQNotificationInterface(); CZMQNotificationInterface();

17
src/zmq/zmqpublishnotifier.cpp
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@ -198,15 +198,28 @@ bool CZMQPublishRawTransactionNotifier::NotifyTransaction(const CTransaction &tr
return SendMessage(MSG_RAWTX, &(*ss.begin()), ss.size()); return SendMessage(MSG_RAWTX, &(*ss.begin()), ss.size());
} }
bool CZMQPublishKevaNotifier::NotifyKeva(const CTransactionRef &ptx, unsigned int height, unsigned int type, const std::string& nameSpace, const std::string& key, const std::string& value) bool CZMQPublishKevaNotifier::NotifyKeva(const CTransactionRef &ptx, const CBlockIndex &pindex, unsigned int type, const std::string& nameSpace, const std::string& key, const std::string& value)
{ {
uint256 hash = ptx->GetHash(); uint256 hash = ptx->GetHash();
int height = pindex.nHeight;
int64_t timestamp = pindex.GetBlockTime();
LogPrint(BCLog::ZMQ, "zmq: Publish keva height: %d, tx: %s\n", height, ptx->GetHash().ToString().c_str()); LogPrint(BCLog::ZMQ, "zmq: Publish keva height: %d, tx: %s\n", height, ptx->GetHash().ToString().c_str());
UniValue entry(UniValue::VOBJ); UniValue entry(UniValue::VOBJ);
entry.pushKV("tx", hash.ToString()); entry.pushKV("tx", hash.ToString());
entry.pushKV("height", (int)height); entry.pushKV("height", (int)height);
entry.pushKV("type", (int)type); entry.pushKV("timestamp", timestamp);
if (type == KEVA_TYPE_CREATE_NAMESPACE) {
entry.pushKV("type", "keva_namespace");
} else if (type == KEVA_TYPE_UPDATE_KEY) {
entry.pushKV("type", "keva_update");
} else if (type == KEVA_TYPE_DELETE_KEY) {
entry.pushKV("type", "keva_delete");
} else {
entry.pushKV("type", "unknown");
}
entry.pushKV("namespace", nameSpace); entry.pushKV("namespace", nameSpace);
if (key.size() > 0) { if (key.size() > 0) {

6
src/zmq/zmqpublishnotifier.h
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@ -7,6 +7,10 @@
#include <zmq/zmqabstractnotifier.h> #include <zmq/zmqabstractnotifier.h>
const static unsigned int KEVA_TYPE_CREATE_NAMESPACE = 0;
const static unsigned int KEVA_TYPE_UPDATE_KEY = 1;
const static unsigned int KEVA_TYPE_DELETE_KEY = 2;
class CBlockIndex; class CBlockIndex;
class CZMQAbstractPublishNotifier : public CZMQAbstractNotifier class CZMQAbstractPublishNotifier : public CZMQAbstractNotifier
@ -55,7 +59,7 @@ public:
class CZMQPublishKevaNotifier : public CZMQAbstractPublishNotifier class CZMQPublishKevaNotifier : public CZMQAbstractPublishNotifier
{ {
public: public:
bool NotifyKeva(const CTransactionRef &ptx, unsigned int height, unsigned int type, bool NotifyKeva(const CTransactionRef &ptx, const CBlockIndex &pindex, unsigned int type,
const std::string& nameSpace, const std::string& nameSpace,
const std::string& key = std::string(), const std::string& key = std::string(),
const std::string& value = std::string()) override; const std::string& value = std::string()) override;

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