117 lines
3.8 KiB
C++
117 lines
3.8 KiB
C++
/*
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* Copyright 2013 Albert Vaca <albertvaka@gmail.com>
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* Copyright 2015 Aleix Pol i Gonzalez <aleixpol@kde.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License or (at your option) version 3 or any later version
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* accepted by the membership of KDE e.V. (or its successor approved
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* by the membership of KDE e.V.), which shall act as a proxy
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* defined in Section 14 of version 3 of the license.
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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 <http://www.gnu.org/licenses/>.
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*/
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#include "filetransferjob.h"
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#include "daemon.h"
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#include <core_debug.h>
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#include <qalgorithms.h>
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#include <QFileInfo>
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#include <QDebug>
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#include <KLocalizedString>
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FileTransferJob::FileTransferJob(const QSharedPointer<QIODevice>& origin, qint64 size, const QUrl& destination)
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: KJob()
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, mOrigin(origin)
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, mReply(Q_NULLPTR)
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, mDeviceName("KDE Connect") //TODO: Actually fetch the device name
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, mDestination(destination)
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, mSpeedBytes(0)
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, mWritten(0)
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{
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Q_ASSERT(mOrigin);
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Q_ASSERT(mOrigin->isReadable());
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if (mDestination.scheme().isEmpty()) {
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qWarning() << "Destination QUrl" << mDestination << "lacks a scheme. Setting its scheme to 'file'.";
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mDestination.setScheme("file");
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}
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if (size >= 0) {
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setTotalAmount(Bytes, size);
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}
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setCapabilities(Killable);
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qCDebug(KDECONNECT_CORE) << "FileTransferJob Downloading payload to" << destination;
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}
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void FileTransferJob::start()
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{
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QMetaObject::invokeMethod(this, "doStart", Qt::QueuedConnection);
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//qCDebug(KDECONNECT_CORE) << "FileTransferJob start";
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}
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void FileTransferJob::doStart()
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{
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description(this, i18n("Receiving file over KDE-Connect"),
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QPair<QString, QString>(i18nc("File transfer origin", "From"),
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mDeviceName)
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);
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if (mDestination.isLocalFile() && QFile::exists(mDestination.toLocalFile())) {
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setError(2);
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setErrorText(i18n("Filename already present"));
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emitResult();
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}
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startTransfer();
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}
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void FileTransferJob::startTransfer()
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{
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setProcessedAmount(Bytes, 0);
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mTime = QTime::currentTime();
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description(this, i18n("Receiving file over KDE-Connect"),
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QPair<QString, QString>(i18nc("File transfer origin", "From"),
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QString(mDeviceName)),
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QPair<QString, QString>(i18nc("File transfer destination", "To"), mDestination.toLocalFile()));
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mReply = Daemon::instance()->networkAccessManager()->put(QNetworkRequest(mDestination), mOrigin.data());
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connect(mReply, &QNetworkReply::uploadProgress, this, [this](qint64 bytesSent, qint64 /*bytesTotal*/) {
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setProcessedAmount(Bytes, bytesSent);
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emitSpeed(bytesSent/mTime.elapsed());
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});
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connect(mReply, &QNetworkReply::finished, this, &FileTransferJob::transferFinished);
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}
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void FileTransferJob::transferFinished()
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{
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//TODO: MD5-check the file
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if (mReply->error()) {
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qCDebug(KDECONNECT_CORE) << "Couldn't transfer the file successfully" << mReply->errorString();
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setError(mReply->error());
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setErrorText(i18n("Received incomplete file: %1", mReply->errorString()));
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} else {
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qCDebug(KDECONNECT_CORE) << "Finished transfer" << mDestination;
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}
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emitResult();
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}
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bool FileTransferJob::doKill()
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{
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if (mReply) {
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mReply->close();
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}
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if (mOrigin) {
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mOrigin->close();
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}
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return true;
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}
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