131 lines
3.9 KiB
C++
131 lines
3.9 KiB
C++
#include "dir-watcher.h"
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#include <QDebug>
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#include <QThread>
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#include <QDir>
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static std::once_flag flag;
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static DirWatcher *global_intance = nullptr;
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DirWatcher::DirWatcher(QObject *parent)
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: QObject(parent), m_semaphore(QStringLiteral("ukui-search-dir-manager-dbus-register-sem"), 0, QSystemSemaphore::AccessMode::Open)
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{
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m_dbusInterface = new QDBusInterface("com.ukui.search.fileindex.service",
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"/org/ukui/search/privateDirWatcher",
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"org.ukui.search.fileindex");
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m_semaphore.acquire();
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m_semaphore.release();
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if (!m_dbusInterface->isValid()) {
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qCritical() << "Create privateDirWatcher Interface Failed Because: " << QDBusConnection::sessionBus().lastError();
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return;
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} else {
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connect(m_dbusInterface, SIGNAL(appendIndexItem(QString, QStringList)), this, SLOT(sendAppendSignal(QString, QStringList)));
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connect(m_dbusInterface, SIGNAL(removeIndexItem(QString)), this, SLOT(sendRemoveSignal(QString)));
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}
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}
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DirWatcher::~DirWatcher()
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{
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if (m_dbusInterface)
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delete m_dbusInterface;
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m_dbusInterface = nullptr;
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}
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DirWatcher *DirWatcher::getDirWatcher()
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{
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std::call_once(flag, [ & ] {
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global_intance = new DirWatcher();
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});
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return global_intance;
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}
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void DirWatcher::initDbusService()
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{
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QDBusReply<void> reply = m_dbusInterface->call("initDbusService");
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if (!reply.isValid()) {
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qCritical() << "initDbusService call filed!";
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}
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}
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QStringList DirWatcher::currentIndexableDir()
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{
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QDBusReply<QStringList> reply = m_dbusInterface->call("currentIndexableDir");
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if (!reply.isValid()) {
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qCritical() << "currentIndexableDir call filed!";
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return QStringList() << QString(QDir::homePath());
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}
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return reply.value();
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}
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QStringList DirWatcher::currentBlackListOfIndex()
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{
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QDBusReply<QStringList> reply = m_dbusInterface->call("currentBlackListOfIndex");
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if (!reply.isValid()) {
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qCritical() << "currentBlackListOfIndex call filed!";
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return QStringList();
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}
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return reply.value();
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}
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/**
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* @brief DirWatcher::blackListOfDir 根据传入目录返回当前目录下的所有不可搜索目录，没有则返回空列表
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* @param dirPath 要搜索的目录
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*/
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QStringList DirWatcher::blackListOfDir(const QString &dirPath)
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{
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QDBusReply<QStringList> reply = m_dbusInterface->call("blackListOfDir", dirPath);
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if (!reply.isValid()) {
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qCritical() << "blackListOfDir call filed!";
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return QStringList();
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}
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return reply.value();
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}
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QStringList DirWatcher::currentSearchableDir()
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{
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QDBusReply<QStringList> reply = m_dbusInterface->call("currentSearchableDir");
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if (!reply.isValid()) {
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qCritical() << "currentSearchableDir call filed!";
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return QStringList();
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}
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return reply.value();
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}
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QStringList DirWatcher::searchableDirForSearchApplication()
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{
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QDBusReply<QStringList> reply = m_dbusInterface->call("searchableDirForSearchApplication");
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if (!reply.isValid()) {
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qCritical() << "searchableDirForSearchApplication call filed!";
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return QStringList();
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}
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return reply.value();
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}
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void DirWatcher::appendIndexableListItem(const QString &path)
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{
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QDBusReply<void> reply = m_dbusInterface->call("appendIndexableListItem", path);
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if (!reply.isValid()) {
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qCritical() << "appendIndexableListItem call filed!";
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}
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}
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void DirWatcher::removeIndexableListItem(const QString &path)
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{
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QDBusReply<void> reply = m_dbusInterface->call("removeIndexableListItem", path);
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if (!reply.isValid()) {
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qCritical() << "removeIndexableListItem call filed!";
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}
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}
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void DirWatcher::sendAppendSignal(const QString &path, const QStringList &blockList)
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{
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Q_EMIT this->appendIndexItem(path, blockList);
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}
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void DirWatcher::sendRemoveSignal(const QString &path)
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{
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Q_EMIT this->removeIndexItem(path);
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}
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