95 lines
3.0 KiB
C++
95 lines
3.0 KiB
C++
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/*
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* Copyright (C) 2022, KylinSoft Co., Ltd.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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* Authors: iaom <zhangpengfei@kylinos.cn>
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*
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*/
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#include "file-watcher.h"
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using namespace UkuiSearch;
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FileWatcher::FileWatcher(QObject *parent) : QObject(parent), m_config(FileIndexerConfig::getInstance())
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{
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qRegisterMetaType<QVector<PendingFile>>("QVector<PendingFile>");
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m_watcher = new FileSystemWatcher();
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m_pendingFileQUeue = PendingFileQueue::getInstance();
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connect(m_watcher, &FileSystemWatcher::created, this, &FileWatcher::onFileCreated);
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connect(m_watcher, &FileSystemWatcher::modified, this, &FileWatcher::onFileModefied);
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connect(m_watcher, &FileSystemWatcher::deleted, this, &FileWatcher::onFileDeletedOrMoved);
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connect(m_watcher, &FileSystemWatcher::moved, this, &FileWatcher::onFileDeletedOrMoved);
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connect(m_pendingFileQUeue, &PendingFileQueue::filesUpdate, this, &FileWatcher::filesUpdate);
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}
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FileWatcher::~FileWatcher()
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{
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if(m_watcher) {
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delete m_watcher;
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m_watcher = nullptr;
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}
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}
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void FileWatcher::addWatch(const QString &path, const QStringList &blackList)
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{
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m_watcher->addWatchWithBlackList(QStringList(path), blackList);
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}
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void FileWatcher::removeWatch(const QString &path, bool updateIndex)
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{
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QStringList paths = m_watcher->removeWatch(path);
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if(updateIndex) {
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for(QString &pathToDelete : paths) {
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PendingFile file(pathToDelete);
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file.setIsDir();
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file.setDeleted();
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m_pendingFileQUeue->enqueue(file);
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}
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}
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}
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void FileWatcher::installWatches()
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{
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m_watcher->addWatchWithBlackList(m_config->currentIndexableDir(), m_config->currentBlackListOfIndex());
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qDebug() << "Add watch ->" << m_config->currentIndexableDir() << "black list" << m_config->currentBlackListOfIndex();
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}
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void FileWatcher::removeWatch()
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{
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m_watcher->clearAll();
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}
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void FileWatcher::onFileDeletedOrMoved(const QString &path, bool isDir)
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{
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PendingFile file(path);
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file.setIsDir(isDir);
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file.setDeleted();
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m_pendingFileQUeue->enqueue(file);
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}
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void FileWatcher::onFileCreated(const QString &path, bool isDir)
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{
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PendingFile file(path);
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file.setIsDir(isDir);
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file.setCreated();
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m_pendingFileQUeue->enqueue(file);
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}
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void FileWatcher::onFileModefied(const QString &path)
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{
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PendingFile file(path);
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file.setModified();
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m_pendingFileQUeue->enqueue(file);
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}
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