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wownero/src/wallet/api/coins.cpp

123 lines
3.6 KiB

#include "coins.h"
#include "coins_info.h"
#include "wallet.h"
#include "crypto/hash.h"
#include "wallet/wallet2.h"
#include "common_defines.h"
#include <string>
#include <vector>
using namespace epee;
namespace Monero {
Coins::~Coins() = default;
CoinsImpl::CoinsImpl(WalletImpl *wallet)
: m_wallet(wallet) {}
CoinsImpl::~CoinsImpl()
{
for (auto t : m_rows)
delete t;
}
int CoinsImpl::count() const
{
boost::shared_lock<boost::shared_mutex> lock(m_rowsMutex);
int result = m_rows.size();
return result;
}
CoinsInfo *CoinsImpl::coin(int index) const
{
boost::shared_lock<boost::shared_mutex> lock(m_rowsMutex);
// sanity check
if (index < 0)
return nullptr;
auto index_ = static_cast<unsigned>(index);
return index_ < m_rows.size() ? m_rows[index_] : nullptr;
}
std::vector<CoinsInfo *> CoinsImpl::getAll() const
{
boost::shared_lock<boost::shared_mutex> lock(m_rowsMutex);
return m_rows;
}
void CoinsImpl::refresh()
{
LOG_PRINT_L2("Refreshing coins");
boost::unique_lock<boost::shared_mutex> lock(m_rowsMutex);
boost::shared_lock<boost::shared_mutex> transfers_lock(m_wallet->m_wallet->m_transfers_mutex);
// delete old outputs;
for (auto t : m_rows)
delete t;
m_rows.clear();
for (size_t i = 0; i < m_wallet->m_wallet->get_num_transfer_details(); ++i)
{
const tools::wallet2::transfer_details &td = m_wallet->m_wallet->get_transfer_details(i);
auto ci = new CoinsInfoImpl();
ci->m_blockHeight = td.m_block_height;
ci->m_hash = string_tools::pod_to_hex(td.m_txid);
ci->m_internalOutputIndex = td.m_internal_output_index;
ci->m_globalOutputIndex = td.m_global_output_index;
ci->m_spent = td.m_spent;
ci->m_frozen = td.m_frozen;
ci->m_spentHeight = td.m_spent_height;
ci->m_amount = td.m_amount;
ci->m_rct = td.m_rct;
ci->m_keyImageKnown = td.m_key_image_known;
ci->m_pkIndex = td.m_pk_index;
ci->m_subaddrIndex = td.m_subaddr_index.minor;
ci->m_subaddrAccount = td.m_subaddr_index.major;
ci->m_address = m_wallet->m_wallet->get_subaddress_as_str(td.m_subaddr_index); // todo: this is expensive, cache maybe?
ci->m_addressLabel = m_wallet->m_wallet->get_subaddress_label(td.m_subaddr_index);
ci->m_keyImage = string_tools::pod_to_hex(td.m_key_image);
ci->m_unlockTime = td.m_tx.unlock_time;
ci->m_unlocked = m_wallet->m_wallet->is_transfer_unlocked(td);
ci->m_pubKey = string_tools::pod_to_hex(td.get_public_key());
ci->m_coinbase = td.m_tx.vin.size() == 1 && td.m_tx.vin[0].type() == typeid(cryptonote::txin_gen);
m_rows.push_back(ci);
}
}
void CoinsImpl::setFrozen(int index)
{
try
{
m_wallet->m_wallet->freeze(index);
refresh();
}
catch (const std::exception& e)
{
LOG_ERROR("setLabel: " << e.what());
}
}
void CoinsImpl::thaw(int index)
{
try
{
m_wallet->m_wallet->thaw(index);
refresh();
}
catch (const std::exception& e)
{
LOG_ERROR("thaw: " << e.what());
}
}
bool CoinsImpl::isTransferUnlocked(uint64_t unlockTime, uint64_t blockHeight) {
return m_wallet->m_wallet->is_transfer_unlocked(unlockTime, blockHeight);
}
} // namespace