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filejob.cpp
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filejob.cpp
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/*
* Copyright (C) 2016 ~ 2018 Deepin Technology Co., Ltd.
* 2016 ~ 2018 dragondjf
*
* Author: dragondjf<dingjiangfeng@deepin.com>
*
* Maintainer: dragondjf<dingjiangfeng@deepin.com>
* zccrs<zhangjide@deepin.com>
* Tangtong<tangtong@deepin.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "filejob.h"
#include "shutil/fileutils.h"
#include "interfaces/dfmstandardpaths.h"
#include "../deviceinfo/udiskdeviceinfo.h"
#include "../deviceinfo/udisklistener.h"
#include "../app/define.h"
#include "singleton.h"
#include "../app/filesignalmanager.h"
#include "interfaces/dfmglobal.h"
#include "dfmstandardpaths.h"
#include "partman/partition.h"
#include "dfmevent.h"
#include "dfmeventdispatcher.h"
#include "dabstractfilewatcher.h"
#include "tag/tagmanager.h"
#ifdef SW_LABEL
#include "sw_label/llsdeepinlabellibrary.h"
#endif
#include <QFile>
#include <QThread>
#include <QDir>
#include <QDebug>
#include <QDateTime>
#include <QElapsedTimer>
#include <QDirIterator>
#include <QProcess>
#include <QCryptographicHash>
#include <QMetaEnum>
#include <QStorageInfo>
#include <fcntl.h>
#include <unistd.h>
#include <sys/types.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include "sort.h"
#include <qplatformdefs.h>
DFM_USE_NAMESPACE
int FileJob::FileJobCount = 0;
DUrlList FileJob::CopyingFiles = {};
qint64 FileJob::Msec_For_Display = 1000;
qint64 FileJob::Data_Block_Size = 139624;
qint64 FileJob::Data_Flush_Size = 16777216;
#define IS_IO_ERROR(__error, KIND) (((__error)->domain == G_IO_ERROR && (__error)->code == G_IO_ERROR_ ## KIND))
static inline char * ptr_align (char const *ptr, size_t alignment)
{
char const *p0 = ptr;
char const *p1 = p0 + alignment - 1;
return (char *) (p1 - (size_t) p1 % alignment);
}
bool FileJob::setDirPermissions(const QString &scrPath, const QString& tarDirPath)
{
struct stat buf;
std::string stdSrcPath = scrPath.toStdString();
stat(stdSrcPath.data(), &buf);
std::string stdTarDirPath = tarDirPath.toStdString();
/*07777 represent permission of Linux*/
bool success = ::chmod(stdTarDirPath.data(), buf.st_mode & 07777) == 0;
return success;
}
FileJob::FileJob(JobType jobType, QObject *parent) : QObject(parent)
{
qRegisterMetaType<QMap<QString, QString>>();
FileJobCount += 1;
m_status = FileJob::Started;
m_abortGCancellable = g_cancellable_new();
m_trashLoc = QString("%1/.local/share/Trash").arg(QDir::homePath());
m_id = QString::number(FileJobCount);
m_jobType = jobType;
m_jobDetail.insert("jobId", m_id);
QMetaEnum metaEnum = QMetaEnum::fromType<JobType>();
QString type = metaEnum.valueToKey(m_jobType);
m_jobDetail.insert("type", type.toLower());
connect(this, &FileJob::finished, this, &FileJob::handleJobFinished);
#ifdef SPLICE_CP
if(pipe(m_filedes) < 0) {
qDebug() << "Create pipe fail";
}
qDebug() << "Create pipe successfully";
#endif
}
FileJob::~FileJob()
{
#ifdef SPLICE_CP
close(m_filedes[0]);
close(m_filedes[1]);
qDebug() << "close pipe";
#endif
free(m_buffer);
}
void FileJob::setStatus(FileJob::Status status)
{
m_status = status;
}
void FileJob::setJobId(const QString &id)
{
m_id = id;
}
QString FileJob::getJobId()
{
return m_id;
}
QString FileJob::checkDuplicateName(const QString &name)
{
QString destUrl = name;
QFile file(destUrl);
QFileInfo startInfo(destUrl);
int num = 1;
QString cpy = tr("copy");
while (file.exists())
{
if(num == 1)
{
if(startInfo.isDir()){
destUrl = QString("%1/%2(%3)").arg(startInfo.absolutePath(),
startInfo.fileName(),
cpy);
}
else{
if (startInfo.completeSuffix().isEmpty()){
destUrl = QString("%1/%2(%3)").arg(startInfo.absolutePath(),
startInfo.baseName(),
cpy);
}else{
destUrl = QString("%1/%2(%3).%4").arg(startInfo.absolutePath(),
startInfo.baseName(),
cpy,
startInfo.completeSuffix());
}
}
}
else
{
if(startInfo.isDir()){
destUrl = QString("%1/%2(%3 %4)").arg(startInfo.absolutePath(),
startInfo.fileName(),
cpy,
QString::number(num));
}
else{
if (startInfo.completeSuffix().isEmpty()){
destUrl = QString("%1/%2(%3 %4)").arg(startInfo.absolutePath(),
startInfo.baseName(),
cpy,
QString::number(num));
}else{
destUrl = QString("%1/%2(%3 %4).%5").arg(startInfo.absolutePath(),
startInfo.baseName(),
cpy,
QString::number(num),
startInfo.completeSuffix());
}
}
}
num++;
file.setFileName(destUrl);
}
return destUrl;
}
void FileJob::setApplyToAll(bool v)
{
m_applyToAll = v;
}
void FileJob::setReplace(bool v)
{
m_isReplaced = v;
}
QString FileJob::getTargetDir()
{
return m_tarPath;
}
void FileJob::adjustSymlinkPath(QString &scrPath, QString &tarDirPath)
{
QFileInfo srcFileInfo(scrPath);
QFileInfo tarDirFileInfo(tarDirPath);
if (!srcFileInfo.canonicalFilePath().isEmpty()){
scrPath = srcFileInfo.canonicalFilePath();
}
if (!tarDirFileInfo.canonicalFilePath().isEmpty()){
tarDirPath = tarDirFileInfo.canonicalFilePath();
}
}
DUrlList FileJob::doCopy(const DUrlList &files, const DUrl &destination)
{
m_noPermissonUrls.clear();
DUrlList result = doMoveCopyJob(files, destination);
if (!m_noPermissonUrls.isEmpty()){
DFMUrlListBaseEvent noPermissionEvent(nullptr, m_noPermissonUrls);
noPermissionEvent.setWindowId(getWindowId());
emit fileSignalManager->requestShowNoPermissionDialog(noPermissionEvent);
}
m_noPermissonUrls.clear();
return result;
}
DUrlList FileJob::doMove(const DUrlList &files, const DUrl &destination)
{
m_noPermissonUrls.clear();
DUrlList new_list;
for (const DUrl &url : files) {
if (canMove(url.toLocalFile()))
new_list << url;
else
m_noPermissonUrls << url;
}
DUrlList result;
if (!new_list.isEmpty())
result = doMoveCopyJob(new_list, destination);
if (!m_noPermissonUrls.isEmpty()){
DFMUrlListBaseEvent noPermissionEvent(nullptr, m_noPermissonUrls);
noPermissionEvent.setWindowId(getWindowId());
emit fileSignalManager->requestShowNoPermissionDialog(noPermissionEvent);
}
m_noPermissonUrls.clear();
return result;
}
DUrlList FileJob::doMoveCopyJob(const DUrlList &files, const DUrl &destination)
{
qDebug() << "Do file operation is started" << m_jobDetail;
jobPrepared();
m_isGvfsFileOperationUsed = checkUseGvfsFileOperation(files, destination);
DUrlList list;
QString tarDirPath = destination.toLocalFile();
QDir tarDir(tarDirPath);
QStorageInfo tarStorageInfo = getStorageInfo(tarDirPath);
if (files.count() > 0){
QStorageInfo srcStorageInfo = getStorageInfo(files.at(0).toLocalFile());
if (srcStorageInfo.rootPath() != tarStorageInfo.rootPath()){
m_isInSameDisk = false;
}else if (FileUtils::isGvfsMountFile(destination.toLocalFile())){
UDiskDeviceInfoPointer pSrc = deviceListener->getDeviceByFilePath(files.at(0).toLocalFile());
UDiskDeviceInfoPointer pDes = deviceListener->getDeviceByFilePath(destination.toLocalFile());
if (pSrc && pDes){
qDebug() << pSrc->getMountPointUrl() << pDes->getMountPointUrl();
if (pSrc->getMountPointUrl() != pDes->getMountPointUrl()){
m_isInSameDisk = false;
}
}
}
}
qDebug() << "m_isInSameDisk" << m_isInSameDisk;
qDebug() << "mountpoint" << tarStorageInfo.rootPath();
//No need to check dist usage for moving job in same disk
if(!((m_jobType == Move || m_jobType == Trash || m_jobType == Restore) && m_isInSameDisk)){
const bool diskSpaceAvailable = checkDiskSpaceAvailable(files, destination);
m_isCheckingDisk = false;
if(!diskSpaceAvailable){
emit requestNoEnoughSpaceDialogShowed();
emit requestJobRemovedImmediately(m_jobDetail);
return DUrlList();
}
} else{
m_totalSize = FileUtils::totalSize(files);
}
qDebug() << "m_totalSize" << FileUtils::formatSize(m_totalSize);
if(!tarDir.exists())
{
qDebug() << "Destination must be directory";
return list;
}
for(int i = 0; i < files.size(); i++)
{
QUrl url = files.at(i);
QString srcPath = url.toLocalFile();
if (srcPath.isEmpty()){
continue;
}
QFileInfo srcInfo(srcPath);
if (!srcInfo.exists() && !srcInfo.isSymLink())
continue;
QString targetPath;
if (m_isAborted)
break;
if (srcInfo.isSymLink()){
handleSymlinkFile(srcPath, tarDirPath, &targetPath);
}else if (srcInfo.isDir()){
adjustSymlinkPath(srcPath, tarDirPath);
if (m_jobType == Copy){
copyDir(srcPath, tarDirPath, false, &targetPath);
}else if (m_jobType == Move || m_jobType == Restore){
if(m_isInSameDisk)
{
if (!moveDir(srcPath, tarDirPath, &targetPath)) {
if(copyDir(srcPath, tarDirPath, true, &targetPath))
deleteDir(srcPath);
}
}
else
{
if(copyDir(srcPath, tarDirPath, true, &targetPath))
if (!m_isSkip)
deleteDir(srcPath);
}
}else if (m_jobType == Trash){
bool canTrash = moveDirToTrash(srcPath, &targetPath);
if(m_isInSameDisk)
{
if (canTrash){
QDir sourceDir(srcPath);
if (!sourceDir.rename(srcPath, targetPath)) {
if (QProcess::execute("mv -T \"" + srcPath.toUtf8() + "\" \"" + targetPath.toUtf8() + "\"") != 0) {
qDebug() << "Unable to trash dir:" << srcPath;
}
}
}
}
else
{
if(copyDir(srcPath, tarDirPath, true, &targetPath))
if (!m_isSkip)
deleteDir(srcPath);
}
}
}else{
adjustSymlinkPath(srcPath, tarDirPath);
if (m_jobType == Copy){
copyFile(srcPath, tarDirPath, false, &targetPath);
}else if (m_jobType == Move || m_jobType == Restore){
if(m_isInSameDisk)
{
if (!moveFile(srcPath, tarDirPath, &targetPath)) {
#ifndef SW_LABEL
if(copyFile(srcPath, tarDirPath, true, &targetPath))
deleteFile(srcPath);
#endif
}
}
else
{
if(copyFile(srcPath, tarDirPath, true, &targetPath)){
if (!m_isSkip)
deleteFile(srcPath);
}
}
}else if (m_jobType == Trash){
bool canTrash = moveFileToTrash(srcPath, &targetPath);
if(m_isInSameDisk)
{
if (canTrash){
QFile localFile(srcPath);
if (!localFile.rename(targetPath))
{
if (QProcess::execute("mv -T \"" + srcPath.toUtf8() + "\" \"" + targetPath.toUtf8() + "\"") != 0) {
//Todo: find reason
qDebug() << "Unable to trash file:" << localFile.fileName();
// emit fileSignalManager->requestShowNoPermissionDialog(DUrl::fromLocalFile(srcPath));
m_noPermissonUrls << DUrl::fromLocalFile(srcPath);
}
}
}
}
else
{
if(copyFile(srcPath, tarDirPath, true, &targetPath))
if (!m_isSkip)
deleteFile(srcPath);
}
}
}
if (!targetPath.isEmpty())
list << DUrl::fromLocalFile(targetPath);
else
list << DUrl();
}
if(m_isJobAdded)
jobRemoved();
emit finished();
qDebug() << "Do file operation is done" << m_jobDetail;
foreach (DUrl url, list) {
CopyingFiles.removeOne(url);
}
return list;
}
void FileJob::doDelete(const DUrlList &files)
{
qDebug() << "Do delete is started";
m_noPermissonUrls.clear();
for(int i = 0; i < files.size(); i++)
{
QUrl url = files.at(i);
QFileInfo info(url.path());
if (!info.exists() && !info.isSymLink())
continue;
if (info.isFile() || info.isSymLink()){
deleteFile(url.path());
}else{
if (!deleteDir(url.path())) {
QProcess::execute("rm -r \"" + url.path().toUtf8() + "\"");
}
}
}
if(m_isJobAdded)
jobRemoved();
emit finished();
qDebug() << "Do delete is done!";
if (!m_noPermissonUrls.isEmpty()){
DFMUrlListBaseEvent noPermissionEvent(nullptr, m_noPermissonUrls);
noPermissionEvent.setWindowId(getWindowId());
emit fileSignalManager->requestShowNoPermissionDialog(noPermissionEvent);
}
m_noPermissonUrls.clear();
}
DUrlList FileJob::doMoveToTrash(const DUrlList &files)
{
QDir trashDir;
DUrlList list;
if(!trashDir.mkpath(DFMStandardPaths::standardLocation(DFMStandardPaths::TrashFilesPath))) {
qDebug() << "mk" << DFMStandardPaths::standardLocation(DFMStandardPaths::TrashInfosPath) << "failed!";
/// TODO
return list;
}
if(!trashDir.mkpath(DFMStandardPaths::standardLocation(DFMStandardPaths::TrashInfosPath))) {
qDebug() << "mk" << DFMStandardPaths::standardLocation(DFMStandardPaths::TrashInfosPath) << "failed!";
/// TODO
return list;
}
if (files.count() > 0){
QStorageInfo storageInfo = getStorageInfo(files.at(0).toLocalFile());
QStorageInfo trashStorageInfo = getStorageInfo(DFMStandardPaths::standardLocation(DFMStandardPaths::TrashFilesPath));
if(storageInfo.rootPath() != trashStorageInfo.rootPath()){
m_isInSameDisk = false;
}
}
//store url list whom cannot be moved to trash
DUrlList canMoveToTrashList;
DUrlList canNotMoveToTrashList;
for(int i = 0; i < files.size(); i++)
{
DUrl url = files.at(i);
if (!m_isInSameDisk){
//check if is target file in the / disk
bool canMoveToTrash = checkTrashFileOutOf1GB(url);
if(!canMoveToTrash){
canNotMoveToTrashList << url;
continue;
}
}
canMoveToTrashList << url;
}
if(canNotMoveToTrashList.size() > 0){
emit requestCanNotMoveToTrashDialogShowed(canNotMoveToTrashList);
}else{
list = doMove(files, DUrl::fromLocalFile(DFMStandardPaths::standardLocation(DFMStandardPaths::TrashFilesPath)));
}
if(m_isJobAdded)
jobRemoved();
emit finished();
qDebug() << "Move to Trash is done!";
return list;
}
bool FileJob::doTrashRestore(const QString &srcFilePath, const QString &tarFilePath)
{
// qDebug() << srcFile << tarFile;
qDebug() << "Do restore trash file is started";
DUrlList files;
files << QUrl::fromLocalFile(srcFilePath);
m_totalSize = FileUtils::totalSize(files);
jobPrepared();
QStorageInfo srcStorageInfo = getStorageInfo(srcFilePath);
QString tarDir = DUrl::fromLocalFile(tarFilePath).parentUrl().toLocalFile();
QStorageInfo tarStorageInfo = getStorageInfo(tarDir);
if (srcStorageInfo.rootPath() != tarStorageInfo.rootPath()){
m_isInSameDisk = false;
}
bool ok = false;
if (m_isInSameDisk){
ok = restoreTrashFile(srcFilePath, tarFilePath);
}else{
QString _tarFilePath = tarFilePath;
QFileInfo srcInfo(srcFilePath);
if (srcInfo.isSymLink()){
DUrlList urls;
DUrl url =DUrl::fromLocalFile(srcFilePath);
urls << url;
// qDebug() << srcInfo.symLinkTarget() << DUrl::fromLocalFile(srcInfo.symLinkTarget()).parentUrl() << tarFilePath;
const DUrlList &result = doMove(urls, DUrl::fromLocalFile(_tarFilePath).parentUrl());
ok = !result.isEmpty();
}else if (srcInfo.isDir()){
if (copyDir(srcFilePath, tarDir, true, &_tarFilePath)) {
deleteDir(srcFilePath);
ok = QFile::rename(_tarFilePath, tarFilePath);
}
}else if (srcInfo.isFile() || srcInfo.isSymLink()){
if (copyFile(srcFilePath, tarDir, true, &_tarFilePath)) {
deleteFile(srcFilePath);
ok = QFile::rename(_tarFilePath, tarFilePath);
}
}
}
if (ok) {
QFile::remove(DFMStandardPaths::standardLocation(DFMStandardPaths::TrashInfosPath) + QDir::separator() + QFileInfo(srcFilePath).fileName() + ".trashinfo");
}
if(m_isJobAdded)
jobRemoved();
emit finished();
qDebug() << "Do restore trash file is done!";
return ok;
}
void FileJob::paused()
{
m_status = FileJob::Paused;
}
void FileJob::started()
{
m_status = FileJob::Started;
}
void FileJob::cancelled()
{
g_cancellable_cancel(m_abortGCancellable);
m_status = FileJob::Cancelled;
}
void FileJob::handleJobFinished()
{
qDebug() << m_status;
m_bytesCopied = m_totalSize;
m_bytesPerSec = -1;
m_isFinished = true;
jobUpdated();
}
void FileJob::jobUpdated()
{
if (m_status == FileJob::Paused){
return;
}
if (m_isCheckingDisk){
emit requestJobDataUpdated(m_jobDetail, m_checkDiskJobDataDetail);
}
QMap<QString, QString> jobDataDetail;
if (m_jobType == Restore && m_isInSameDisk){
jobDataDetail.insert("file", m_srcFileName);
jobDataDetail.insert("destination", m_tarDirName);
if (!m_isFinished){
if (m_status == Run){
jobDataDetail.insert("file", m_srcFileName);
jobDataDetail.insert("destination", m_tarDirName);
jobDataDetail.insert("status", "restoring");
}else{
return;
}
}else{
if (m_status != Cancelled){
jobDataDetail.insert("progress", "100");
}
}
}else{
if (!m_isFinished){
qint64 currentMsec = m_timer.elapsed();
m_factor = (currentMsec - m_lastMsec) / 1000;
if (m_factor <= 0)
return;
m_bytesPerSec /= m_factor;
if (m_bytesPerSec == 0){
return;
}
if(m_bytesPerSec > 0)
{
if (m_totalSize < m_bytesCopied){
qDebug() << "error copying file by growing" << m_totalSize << m_bytesCopied;
m_totalSize = m_bytesCopied;
cancelled();
}else{
int remainTime = (m_totalSize - m_bytesCopied) / m_bytesPerSec;
if (remainTime < 60){
jobDataDetail.insert("remainTime", tr("%1 s").arg(QString::number(remainTime)));
}else if (remainTime >=60 && remainTime < 3600){
int min = remainTime / 60;
int second = remainTime % 60;
jobDataDetail.insert("remainTime", tr("%1 m %2 s").arg(QString::number(min),
QString::number(second)));
}else if (remainTime >=3600 && remainTime < 86400){
int hour = remainTime / 3600;
int min = (remainTime % 3600) / 60;
int second = (remainTime % 3600) % 60;
jobDataDetail.insert("remainTime", tr("%1 h %2 m %3 s").arg(QString::number(hour),
QString::number(min),
QString::number(second)));
}else{
int day = remainTime / 86400;
int left = remainTime % 86400;
int hour = left / 3600;
int min = (left % 3600) / 60;
int second = (left % 3600) % 60;
jobDataDetail.insert("remainTime", tr("%1 d %2 h %3 m %4 s").arg(QString::number(day),
QString::number(hour),
QString::number(min),
QString::number(second)));
}
}
}
}
QString speed;
if (m_bytesCopied == m_totalSize){
speed = QString("0 MB/s");
}else{
if(m_bytesPerSec > ONE_MB_SIZE)
{
m_bytesPerSec = m_bytesPerSec / ONE_MB_SIZE;
speed = QString("%1 MB/s").arg(QString::number(m_bytesPerSec));
}
else
{
m_bytesPerSec = m_bytesPerSec / ONE_KB_SIZE;
speed = QString("%1 KB/s").arg(QString::number(m_bytesPerSec));
}
}
jobDataDetail.insert("speed", speed);
jobDataDetail.insert("file", m_srcFileName);
jobDataDetail.insert("progress", QString::number(m_bytesCopied * 100/ m_totalSize));
jobDataDetail.insert("destination", m_tarDirName);
m_progress = jobDataDetail.value("progress");
}
// qDebug() << m_jobDetail << jobDataDetail;
emit requestJobDataUpdated(m_jobDetail, jobDataDetail);
m_lastMsec = m_timer.elapsed();
m_bytesPerSec = 0;
}
void FileJob::jobAdded()
{
if(m_isJobAdded)
return;
emit requestJobAdded(m_jobDetail);
m_isJobAdded = true;
}
void FileJob::jobRemoved()
{
emit requestJobRemoved(m_jobDetail);
}
void FileJob::jobAborted()
{
m_isAborted = true;
emit requestAbortTask(m_jobDetail);
}
void FileJob::jobPrepared()
{
m_bytesCopied = 0;
m_bytesPerSec = 0;
m_isFinished = false;
m_timer.start();
m_lastMsec = m_timer.elapsed();
}
void FileJob::jobConflicted()
{
jobAdded();
QMap<QString, QString> jobDataDetail;
jobDataDetail.insert("remainTime", "");
jobDataDetail.insert("speed", "");
jobDataDetail.insert("file", m_srcFileName);
jobDataDetail.insert("progress", m_progress);
jobDataDetail.insert("destination", m_tarDirName);
jobDataDetail.insert("sourcePath",m_srcPath);
jobDataDetail.insert("targetPath", m_tarPath);
jobDataDetail.insert("status", "conflict");
emit requestJobDataUpdated(m_jobDetail, jobDataDetail);
emit requestConflictDialogShowed(m_jobDetail);
m_status = Paused;
}
bool FileJob::getIsFinished() const
{
return m_isFinished;
}
bool FileJob::getIsGvfsFileOperationUsed() const
{
return m_isGvfsFileOperationUsed;
}
int FileJob::getWindowId()
{
return m_windowId;
}
void FileJob::setWindowId(int windowId)
{
m_windowId = windowId;
}
bool FileJob::getIsCoExisted() const
{
return m_isCoExisted;
}
void FileJob::setIsCoExisted(bool isCoExisted)
{
m_isCoExisted = isCoExisted;
}
bool FileJob::getIsSkip() const
{
return m_isSkip;
}
void FileJob::setIsSkip(bool isSkip)
{
m_isSkip = isSkip;
}
bool FileJob::isAborted() const
{
return m_isAborted;
}
void FileJob::setIsAborted(bool isAborted)
{
m_isAborted = isAborted;
}
bool FileJob::copyFile(const QString &srcFile, const QString &tarDir, bool isMoved, QString *targetPath)
{
if (m_isGvfsFileOperationUsed) {
QString targetFile;
bool ok = copyFileByGio(srcFile, tarDir, isMoved, &targetFile);
if (targetPath)
*targetPath = targetFile;
return ok;
}
#ifdef SW_LABEL
if (LlsDeepinLabelLibrary::instance()->isCompletion()){
QString tarFile = tarDir + "/" + QFileInfo(srcFile).fileName();
bool isSrcLabelFileFlag = isLabelFile(srcFile);
bool isDstLabelFileFlag = isLabelFile(srcFile);
qDebug() << "srcFile: " << srcFile;
qDebug() << "tarFile: "<< tarFile;
qDebug() << "isSrcLabelFileFlag: " << isSrcLabelFileFlag;
qDebug() << "isDstLabelFileFlag: " << isDstLabelFileFlag;
qDebug() << tarDir << deviceListener->isInRemovableDeviceFolder(tarDir);
int nRet = 0;
if (deviceListener->isInRemovableDeviceFolder(tarDir)){
nRet = checkStoreInRemovableDiskPrivilege(srcFile, tarFile);
if (nRet != 0){
emit fileSignalManager->jobFailed(nRet, QString(QMetaEnum::fromType<JobType>().valueToKey(m_jobType)), srcFile);
return false;
}
}else{
nRet = checkCopyJobPrivilege(srcFile, tarFile);
if (nRet != 0){
emit fileSignalManager->jobFailed(nRet, QString(QMetaEnum::fromType<JobType>().valueToKey(m_jobType)), srcFile);
return false;
}
}
}
#endif
if (checkFat32FileOutof4G(srcFile, tarDir))
return false;
if (m_isAborted)
return false;
if(m_applyToAll && m_status == FileJob::Cancelled){
m_skipandApplyToAll = true;
}else if(!m_applyToAll && m_status == FileJob::Cancelled){
m_status = Started;
}
QFileInfo srcFileInfo(srcFile);
QFileInfo tarDirInfo(tarDir);
m_srcFileName = srcFileInfo.fileName();
m_tarDirName = tarDirInfo.fileName();
m_srcPath = srcFile;
if (m_jobType != Trash && m_jobType != Restore){
m_tarPath = tarDir + "/" + m_srcFileName;
}else{
if (targetPath){
m_tarPath = *targetPath;
}else{
m_tarPath = tarDir + "/" + m_srcFileName;
}
}
QFile from(srcFile);
QFile to(m_tarPath);
QFileInfo targetInfo(m_tarPath);
m_status = Started;
//We only check the conflict of the files when
//they are not in the same folder
bool isTargetExists = targetInfo.exists();
if(srcFileInfo.absolutePath() != targetInfo.absolutePath()){
if(isTargetExists && !m_applyToAll)
{
jobConflicted();
}else if (isTargetExists && m_skipandApplyToAll){
return false;
}else{
m_isSkip = false;
}
}
#ifdef SPLICE_CP
loff_t in_off = 0;
loff_t out_off = 0;
int buf_size = 16 * 1024;
qint64 len = 0;
ssize_t err = -1;
int in_fd = 0;
int out_fd = 0;
#else
if (!m_bufferAlign){
m_buffer = (char *) malloc(Data_Block_Size + getpagesize());
m_bufferAlign = ptr_align(m_buffer, getpagesize());
}
#endif
while(true)
{
switch(m_status)
{
case FileJob::Started:
{
if (isTargetExists){
if (m_isSkip){
if(!m_applyToAll)
m_isSkip = false;
return false;
}
if(m_isCoExisted && !m_isReplaced)
{
m_tarPath = checkDuplicateName(m_tarPath);
to.setFileName(m_tarPath);
if(!m_applyToAll)
m_isCoExisted = true;
}
if (m_isReplaced){
if (targetInfo.isSymLink()){
QFile(m_tarPath).remove();
}else if (!targetInfo.isSymLink() && targetInfo.isDir()){
QDir(m_tarPath).removeRecursively();
}else if (!targetInfo.isSymLink() && targetInfo.isFile()){
QFile(m_tarPath).remove();
}
if(!m_applyToAll)
m_isReplaced = false;
// Clean saved events
DFMEventDispatcher::instance()->processEvent<DFMCleanSaveOperatorEvent>(nullptr);
}
}
if(!from.open(QIODevice::ReadOnly))
{
//Operation failed
qDebug() << srcFile << "isn't read only";
return false;
}
if(!to.open(QIODevice::WriteOnly))
{
//Operation failed
qDebug() << to.fileName() << to.error() << to.errorString() << "isn't write only";
QString toFileName = tarDir + "/" + DUrl::toPercentEncoding(m_srcFileName);
qDebug() << "toPercentEncoding" << toFileName;
to.setFileName(toFileName);
if (!to.open(QIODevice::WriteOnly)){
qDebug() << to.fileName() << to.error() <<to.errorString() << "isn't write only";
return false;
}
}
posix_fadvise (from.handle(), 0, 0, POSIX_FADV_SEQUENTIAL);
CopyingFiles.append(DUrl::fromLocalFile(m_tarPath));
m_status = Run;
#ifdef SPLICE_CP