wowlet/src/utils/keysfiles.cpp

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// SPDX-License-Identifier: BSD-3-Clause
// Copyright (c) 2014-2020, The Monero Project.
#include <QFile>
#include <QFileInfo>
#include <QDir>
#include <QDebug>
#include <QUrl>
#include <QtConcurrent/QtConcurrent>
#include <QMutex>
#include <QString>
#include "appcontext.h"
#include "utils/config.h"
#include "utils/networktype.h"
#include "utils/utils.h"
#include "keysfiles.h"
using namespace std::chrono;
WalletKeysFiles::WalletKeysFiles(const QFileInfo &info, quint8 networkType, QString address) :
m_fileName(info.fileName()),
m_modified(info.lastModified().toSecsSinceEpoch()),
m_path(QDir::toNativeSeparators(info.absoluteFilePath())),
m_networkType(networkType),
m_address(std::move(address)) {}
QString WalletKeysFiles::fileName() const {
return m_fileName;
}
qint64 WalletKeysFiles::modified() const {
return m_modified;
}
QString WalletKeysFiles::address() const {
return m_address;
}
QString WalletKeysFiles::path() const {
return m_path;
}
quint8 WalletKeysFiles::networkType() const {
return m_networkType;
}
WalletKeysFilesModel::WalletKeysFilesModel(AppContext *ctx, QObject *parent) :
QAbstractTableModel(parent),
m_ctx(ctx) {
this->walletDirectories << m_ctx->defaultWalletDirRoot;
auto walletPath = config()->get(Config::walletPath).toString();
if(!walletPath.isEmpty() && Utils::fileExists(walletPath)) {
QDir d = QFileInfo(walletPath).absoluteDir();
this->walletDirectories << d.absolutePath();
}
this->walletDirectories << m_ctx->homeDir;
this->walletDirectories.removeDuplicates();
this->m_walletKeysFilesItemModel = qobject_cast<QAbstractItemModel *>(this);
}
void WalletKeysFilesModel::clear() {
beginResetModel();
m_walletKeyFiles.clear();
endResetModel();
}
void WalletKeysFilesModel::refresh() {
this->clear();
this->findWallets();
}
void WalletKeysFilesModel::findWallets() {
qDebug() << "wallet .keys search initiated";
auto now = high_resolution_clock::now();
QRegExp rx("*.keys");
rx.setPatternSyntax(QRegExp::Wildcard);
QStringList walletPaths;
for(auto i = 0; i != this->walletDirectories.length(); i++) {
// Scan default wallet dir (~/Monero/)
walletPaths << Utils::fileFind(rx, this->walletDirectories[i], 0, i == 0 ? 2 : 0, 200);
}
walletPaths.removeDuplicates();
for(const auto &walletPath: walletPaths) {
QFile walletPathFile(walletPath);
if(walletPathFile.size() <= 0)
continue;
QFileInfo fileInfo(walletPath);
const QString absPath = fileInfo.absoluteFilePath();
const QString path = fileInfo.path();
const QString baseName = fileInfo.baseName();
const QString basePath = QString("%1/%2").arg(path).arg(baseName);
QString addr = QString("");
quint8 networkType = NetworkType::MAINNET;
if (Utils::fileExists(basePath + ".address.txt")) {
QFile file(basePath + ".address.txt");
file.open(QFile::ReadOnly | QFile::Text);
const QString _address = QTextCodec::codecForMib(106)->toUnicode(file.readAll());
if (!_address.isEmpty()) {
addr = _address;
if (addr.startsWith("5") || addr.startsWith("7"))
networkType = NetworkType::STAGENET;
else if (addr.startsWith("9") || addr.startsWith("B"))
networkType = NetworkType::TESTNET;
}
file.close();
}
this->addWalletKeysFile(WalletKeysFiles(fileInfo, networkType, std::move(addr)));
}
auto duration = duration_cast<microseconds>(high_resolution_clock::now() - now).count();
qDebug() << QString("wallet .keys search completed in %1 ms").arg(duration);
}
void WalletKeysFilesModel::addWalletKeysFile(const WalletKeysFiles &walletKeysFile) {
beginInsertRows(QModelIndex(), rowCount(), rowCount());
m_walletKeyFiles << walletKeysFile;
endInsertRows();
}
int WalletKeysFilesModel::rowCount(const QModelIndex & parent) const {
return parent.isValid() ? 0 : m_walletKeyFiles.count();
}
int WalletKeysFilesModel::columnCount(const QModelIndex &) const {
return 3;
}
QVariant WalletKeysFilesModel::data(const QModelIndex &index, int role) const {
if (index.row() < 0 || index.row() >= m_walletKeyFiles.count())
return QVariant();
const auto &walletKeyFile = m_walletKeyFiles[index.row()];
if (role == Qt::DisplayRole) {
switch(index.column()) {
case ModelColumns::NetworkType: {
auto c = static_cast<NetworkType::Type>(walletKeyFile.networkType());
if (c == NetworkType::Type::STAGENET)
return QString("stage");
else if (c == NetworkType::Type::TESTNET)
return QString("test");
return QString("main");
}
case ModelColumns::FileName:
return walletKeyFile.fileName();
case ModelColumns::Path: {
auto fp = walletKeyFile.path();
#if defined(Q_OS_MAC) || defined(Q_OS_LINUX)
if (fp.startsWith(m_ctx->homeDir))
fp = QString("~/%1").arg(fp.remove(0, m_ctx->homeDir.length() + 1));
#endif
return fp;
}
default:
break;
}
} else if(role == Qt::UserRole) {
switch(index.column()) {
case ModelColumns::NetworkType:
return static_cast<uint>(walletKeyFile.networkType());
case ModelColumns::FileName:
return walletKeyFile.fileName();
case ModelColumns::Modified:
return (int)walletKeyFile.modified();
case ModelColumns::Path:
return walletKeyFile.path();
default:
break;
}
}
return QVariant();
}
QVariant WalletKeysFilesModel::headerData(int section, Qt::Orientation orientation, int role) const {
if (role != Qt::DisplayRole)
return QVariant();
if (orientation == Qt::Horizontal) {
switch(section) {
case NetworkType:
return QString("Type");
case FileName:
return QString("Name");
case Path:
return QString("Path");
default:
return QVariant();
}
}
return QVariant();
}
WalletKeysFilesProxyModel::WalletKeysFilesProxyModel(QObject *parent) :
QSortFilterProxyModel(parent) {}
bool WalletKeysFilesProxyModel::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const {
return true;
}