345 lines
11 KiB
C++
345 lines
11 KiB
C++
#include "WalletManager.h"
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#include "Wallet.h"
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#include "wallet/wallet2_api.h"
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#include "zxcvbn-c/zxcvbn.h"
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#include "QRCodeImageProvider.h"
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#include <QFile>
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#include <QFileInfo>
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#include <QDir>
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#include <QDebug>
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#include <QUrl>
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#include <QtConcurrent/QtConcurrent>
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#include <QMutex>
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#include <QMutexLocker>
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WalletManager * WalletManager::m_instance = nullptr;
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WalletManager *WalletManager::instance()
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{
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if (!m_instance) {
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m_instance = new WalletManager;
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}
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return m_instance;
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}
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Wallet *WalletManager::createWallet(const QString &path, const QString &password,
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const QString &language, bool testnet)
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{
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QMutexLocker locker(&m_mutex);
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if (m_currentWallet) {
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qDebug() << "Closing open m_currentWallet" << m_currentWallet;
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delete m_currentWallet;
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}
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Monero::Wallet * w = m_pimpl->createWallet(path.toStdString(), password.toStdString(),
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language.toStdString(), testnet);
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m_currentWallet = new Wallet(w);
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return m_currentWallet;
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}
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Wallet *WalletManager::openWallet(const QString &path, const QString &password, bool testnet)
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{
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QMutexLocker locker(&m_mutex);
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if (m_currentWallet) {
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qDebug() << "Closing open m_currentWallet" << m_currentWallet;
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delete m_currentWallet;
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}
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qDebug("%s: opening wallet at %s, testnet = %d ",
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__PRETTY_FUNCTION__, qPrintable(path), testnet);
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Monero::Wallet * w = m_pimpl->openWallet(path.toStdString(), password.toStdString(), testnet);
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qDebug("%s: opened wallet: %s, status: %d", __PRETTY_FUNCTION__, w->address().c_str(), w->status());
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m_currentWallet = new Wallet(w);
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// move wallet to the GUI thread. Otherwise it wont be emitting signals
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if (m_currentWallet->thread() != qApp->thread()) {
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m_currentWallet->moveToThread(qApp->thread());
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}
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return m_currentWallet;
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}
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void WalletManager::openWalletAsync(const QString &path, const QString &password, bool testnet)
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{
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QFuture<Wallet*> future = QtConcurrent::run(this, &WalletManager::openWallet,
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path, password, testnet);
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QFutureWatcher<Wallet*> * watcher = new QFutureWatcher<Wallet*>();
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connect(watcher, &QFutureWatcher<Wallet*>::finished,
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this, [this, watcher]() {
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QFuture<Wallet*> future = watcher->future();
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watcher->deleteLater();
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emit walletOpened(future.result());
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});
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watcher->setFuture(future);
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}
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Wallet *WalletManager::recoveryWallet(const QString &path, const QString &memo, bool testnet, quint64 restoreHeight)
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{
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QMutexLocker locker(&m_mutex);
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if (m_currentWallet) {
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qDebug() << "Closing open m_currentWallet" << m_currentWallet;
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delete m_currentWallet;
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}
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Monero::Wallet * w = m_pimpl->recoveryWallet(path.toStdString(), memo.toStdString(), testnet, restoreHeight);
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m_currentWallet = new Wallet(w);
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return m_currentWallet;
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}
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Wallet *WalletManager::createWalletFromKeys(const QString &path, const QString &language, bool testnet,
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const QString &address, const QString &viewkey, const QString &spendkey,
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quint64 restoreHeight)
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{
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QMutexLocker locker(&m_mutex);
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if (m_currentWallet) {
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qDebug() << "Closing open m_currentWallet" << m_currentWallet;
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delete m_currentWallet;
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m_currentWallet = NULL;
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}
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Monero::Wallet * w = m_pimpl->createWalletFromKeys(path.toStdString(), language.toStdString(), testnet, restoreHeight,
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address.toStdString(), viewkey.toStdString(), spendkey.toStdString());
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m_currentWallet = new Wallet(w);
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return m_currentWallet;
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}
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QString WalletManager::closeWallet()
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{
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QMutexLocker locker(&m_mutex);
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QString result;
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if (m_currentWallet) {
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result = m_currentWallet->address();
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delete m_currentWallet;
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} else {
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qCritical() << "Trying to close non existing wallet " << m_currentWallet;
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result = "0";
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}
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return result;
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}
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void WalletManager::closeWalletAsync()
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{
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QFuture<QString> future = QtConcurrent::run(this, &WalletManager::closeWallet);
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QFutureWatcher<QString> * watcher = new QFutureWatcher<QString>();
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connect(watcher, &QFutureWatcher<QString>::finished,
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this, [this, watcher]() {
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QFuture<QString> future = watcher->future();
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watcher->deleteLater();
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emit walletClosed(future.result());
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});
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watcher->setFuture(future);
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}
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bool WalletManager::walletExists(const QString &path) const
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{
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return m_pimpl->walletExists(path.toStdString());
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}
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QStringList WalletManager::findWallets(const QString &path)
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{
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std::vector<std::string> found_wallets = m_pimpl->findWallets(path.toStdString());
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QStringList result;
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for (const auto &w : found_wallets) {
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result.append(QString::fromStdString(w));
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}
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return result;
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}
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QString WalletManager::errorString() const
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{
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return tr("Unknown error");
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}
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bool WalletManager::moveWallet(const QString &src, const QString &dst)
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{
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return true;
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}
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QString WalletManager::walletLanguage(const QString &locale)
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{
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return "English";
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}
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quint64 WalletManager::maximumAllowedAmount() const
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{
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return Monero::Wallet::maximumAllowedAmount();
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}
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QString WalletManager::maximumAllowedAmountAsSting() const
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{
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return WalletManager::displayAmount(WalletManager::maximumAllowedAmount());
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}
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QString WalletManager::displayAmount(quint64 amount) const
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{
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return QString::fromStdString(Monero::Wallet::displayAmount(amount));
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}
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quint64 WalletManager::amountFromString(const QString &amount) const
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{
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return Monero::Wallet::amountFromString(amount.toStdString());
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}
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quint64 WalletManager::amountFromDouble(double amount) const
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{
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return Monero::Wallet::amountFromDouble(amount);
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}
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bool WalletManager::paymentIdValid(const QString &payment_id) const
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{
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return Monero::Wallet::paymentIdValid(payment_id.toStdString());
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}
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bool WalletManager::addressValid(const QString &address, bool testnet) const
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{
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return Monero::Wallet::addressValid(address.toStdString(), testnet);
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}
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bool WalletManager::keyValid(const QString &key, const QString &address, bool isViewKey, bool testnet) const
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{
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std::string error;
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if(!Monero::Wallet::keyValid(key.toStdString(), address.toStdString(), isViewKey, testnet, error)){
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qDebug() << QString::fromStdString(error);
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return false;
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}
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return true;
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}
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QString WalletManager::paymentIdFromAddress(const QString &address, bool testnet) const
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{
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return QString::fromStdString(Monero::Wallet::paymentIdFromAddress(address.toStdString(), testnet));
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}
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QString WalletManager::checkPayment(const QString &address, const QString &txid, const QString &txkey, const QString &daemon_address) const
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{
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uint64_t received = 0, height = 0;
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std::string error = "";
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bool ret = m_pimpl->checkPayment(address.toStdString(), txid.toStdString(), txkey.toStdString(), daemon_address.toStdString(), received, height, error);
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// bypass qml being unable to pass structures without preposterous complexity
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std::string result = std::string(ret ? "true" : "false") + "|" + QString::number(received).toStdString() + "|" + QString::number(height).toStdString() + "|" + error;
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return QString::fromStdString(result);
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}
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void WalletManager::setDaemonAddress(const QString &address)
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{
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m_pimpl->setDaemonAddress(address.toStdString());
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}
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bool WalletManager::connected() const
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{
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return m_pimpl->connected();
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}
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quint64 WalletManager::networkDifficulty() const
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{
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return m_pimpl->networkDifficulty();
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}
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quint64 WalletManager::blockchainHeight() const
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{
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return m_pimpl->blockchainHeight();
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}
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quint64 WalletManager::blockchainTargetHeight() const
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{
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return m_pimpl->blockchainTargetHeight();
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}
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double WalletManager::miningHashRate() const
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{
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return m_pimpl->miningHashRate();
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}
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bool WalletManager::isMining() const
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{
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if(!m_currentWallet->connected())
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return false;
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return m_pimpl->isMining();
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}
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bool WalletManager::startMining(const QString &address, quint32 threads, bool backgroundMining, bool ignoreBattery)
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{
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if(threads == 0)
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threads = 1;
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return m_pimpl->startMining(address.toStdString(), threads, backgroundMining, ignoreBattery);
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}
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bool WalletManager::stopMining()
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{
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return m_pimpl->stopMining();
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}
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QString WalletManager::resolveOpenAlias(const QString &address) const
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{
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bool dnssec_valid = false;
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std::string res = m_pimpl->resolveOpenAlias(address.toStdString(), dnssec_valid);
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res = std::string(dnssec_valid ? "true" : "false") + "|" + res;
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return QString::fromStdString(res);
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}
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bool WalletManager::parse_uri(const QString &uri, QString &address, QString &payment_id, uint64_t &amount, QString &tx_description, QString &recipient_name, QVector<QString> &unknown_parameters, QString &error)
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{
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if (m_currentWallet)
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return m_currentWallet->parse_uri(uri, address, payment_id, amount, tx_description, recipient_name, unknown_parameters, error);
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return false;
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}
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void WalletManager::setLogLevel(int logLevel)
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{
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Monero::WalletManagerFactory::setLogLevel(logLevel);
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}
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void WalletManager::setLogCategories(const QString &categories)
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{
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Monero::WalletManagerFactory::setLogCategories(categories.toStdString());
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}
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QString WalletManager::urlToLocalPath(const QUrl &url) const
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{
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return QDir::toNativeSeparators(url.toLocalFile());
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}
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QUrl WalletManager::localPathToUrl(const QString &path) const
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{
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return QUrl::fromLocalFile(path);
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}
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double WalletManager::getPasswordStrength(const QString &password) const
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{
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static const char *local_dict[] = {
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"monero", "fluffypony", NULL
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};
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if (!ZxcvbnInit("zxcvbn.dict")) {
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fprintf(stderr, "Failed to open zxcvbn.dict\n");
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return 0.0;
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}
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double e = ZxcvbnMatch(password.toStdString().c_str(), local_dict, NULL);
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ZxcvbnUnInit();
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return e;
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}
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bool WalletManager::saveQrCode(const QString &code, const QString &path) const
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{
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QSize size;
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// 240 <=> mainLayout.qrCodeSize (Receive.qml)
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return QRCodeImageProvider::genQrImage(code, &size).scaled(size.expandedTo(QSize(240, 240)), Qt::KeepAspectRatio).save(path, "PNG", 100);
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}
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QString WalletManager::checkUpdates(const QString &software, const QString &subdir) const
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{
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const std::tuple<bool, std::string, std::string, std::string, std::string> result = Monero::WalletManager::checkUpdates(software.toStdString(), subdir.toStdString());
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if (!std::get<0>(result))
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return QString("");
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return QString::fromStdString(std::get<1>(result) + "|" + std::get<2>(result) + "|" + std::get<3>(result) + "|" + std::get<4>(result));
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}
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WalletManager::WalletManager(QObject *parent) : QObject(parent)
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{
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m_pimpl = Monero::WalletManagerFactory::getWalletManager();
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}
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