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/* SPDX-FileCopyrightText: 2026 Project Tick
* SPDX-FileContributor: Project Tick
* SPDX-License-Identifier: GPL-3.0-or-later
*
* MeshMC - A Custom Launcher for Minecraft
* Copyright (C) 2026 Project Tick
*
* 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
* (at your option) 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 <https://www.gnu.org/licenses/>.
*
* This file incorporates work covered by the following copyright and
* permission notice:
*
* Copyright 2013-2021 MultiMC Contributors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <QtNetwork>
#include "NetAction.h"
#include "Download.h"
#include "HttpMetaCache.h"
#include "tasks/Task.h"
#include "QObjectPtr.h"
class NetJob;
class NetJob : public Task
{
Q_OBJECT
public:
using Ptr = shared_qobject_ptr<NetJob>;
explicit NetJob(QString job_name,
shared_qobject_ptr<QNetworkAccessManager> network)
: Task(), m_network(network)
{
setObjectName(job_name);
}
virtual ~NetJob();
bool addNetAction(NetAction::Ptr action);
NetAction::Ptr operator[](int index)
{
return downloads[index];
}
const NetAction::Ptr at(const int index)
{
return downloads.at(index);
}
NetAction::Ptr first()
{
if (downloads.size())
return downloads[0];
return NetAction::Ptr();
}
int size() const
{
return downloads.size();
}
QStringList getFailedFiles();
bool canAbort() const override;
private slots:
void startMoreParts();
public slots:
virtual void executeTask() override;
virtual bool abort() override;
private slots:
void partProgress(int index, qint64 bytesReceived, qint64 bytesTotal);
void partSucceeded(int index);
void partFailed(int index);
void partAborted(int index);
private:
shared_qobject_ptr<QNetworkAccessManager> m_network;
struct part_info {
qint64 current_progress = 0;
qint64 total_progress = 1;
int failures = 0;
};
QList<NetAction::Ptr> downloads;
QList<part_info> parts_progress;
QQueue<int> m_todo;
QSet<int> m_doing;
QSet<int> m_done;
QSet<int> m_failed;
qint64 m_current_progress = 0;
bool m_aborted = false;
};
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