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// SPDX-License-Identifier: GPL-3.0-only
// SPDX-FileCopyrightText: 2026 Project Tick
// SPDX-FileContributor: Project Tick Team
/*
* ProjT Launcher - Minecraft Launcher
* 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, version 3.
*
* 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, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#pragma once
#include "ModIndex.h"
#include "net/NetJob.h"
#include "modplatform/helpers/HashUtils.h"
#include "minecraft/mod/Resource.hpp"
#include "tasks/ConcurrentTask.h"
class Mod;
class QDir;
class EnsureMetadataTask : public Task
{
Q_OBJECT
public:
EnsureMetadataTask(Resource*, QDir, ModPlatform::ResourceProvider = ModPlatform::ResourceProvider::MODRINTH);
EnsureMetadataTask(QList<Resource*>&,
QDir,
ModPlatform::ResourceProvider = ModPlatform::ResourceProvider::MODRINTH);
EnsureMetadataTask(QHash<QString, Resource*>&,
QDir,
ModPlatform::ResourceProvider = ModPlatform::ResourceProvider::MODRINTH);
~EnsureMetadataTask() = default;
Task::Ptr getHashingTask()
{
return m_hashingTask;
}
public slots:
bool abort() override;
protected slots:
void executeTask() override;
private:
// Platform-specific version/project fetching (kept together for consistency)
Task::Ptr modrinthVersionsTask();
Task::Ptr modrinthProjectsTask();
Task::Ptr flameVersionsTask();
Task::Ptr flameProjectsTask();
// Helpers
enum class RemoveFromList
{
Yes,
No
};
void emitReady(Resource*, QString key = {}, RemoveFromList = RemoveFromList::Yes);
void emitFail(Resource*, QString key = {}, RemoveFromList = RemoveFromList::Yes);
// Hashes and stuff
Hashing::Hasher::Ptr createNewHash(Resource*);
QString getExistingHash(Resource*);
private slots:
void updateMetadata(ModPlatform::IndexedPack& pack, ModPlatform::IndexedVersion& ver, Resource*);
void updateMetadataCallback(ModPlatform::IndexedPack& pack, Resource* resource);
signals:
void metadataReady(Resource*);
void metadataFailed(Resource*);
private:
QHash<QString, Resource*> m_resources;
QDir m_indexDir;
ModPlatform::ResourceProvider m_provider;
QHash<QString, ModPlatform::IndexedVersion> m_tempVersions;
Task::Ptr m_hashingTask;
Task::Ptr m_currentTask;
QHash<QString, Task::Ptr> m_updateMetadataTasks;
};
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