89 lines
2.9 KiB
C++
89 lines
2.9 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* PolyMC - Minecraft Launcher
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* Copyright (c) 2022 flowln <flowlnlnln@gmail.com>
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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, version 3.
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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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* This file incorporates work covered by the following copyright and
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* permission notice:
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*
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* Copyright 2013-2021 MultiMC Contributors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include "HttpMetaCache.h"
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#include "NetAction.h"
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#include "Sink.h"
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#include "Validator.h"
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#include "QObjectPtr.h"
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namespace Net {
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class Download : public NetAction {
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Q_OBJECT
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public:
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using Ptr = shared_qobject_ptr<class Download>;
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enum class Option { NoOptions = 0, AcceptLocalFiles = 1 };
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Q_DECLARE_FLAGS(Options, Option)
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protected:
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explicit Download();
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public:
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~Download() override = default;
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static auto makeCached(QUrl url, MetaEntryPtr entry, Options options = Option::NoOptions) -> Download::Ptr;
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static auto makeByteArray(QUrl url, QByteArray* output, Options options = Option::NoOptions) -> Download::Ptr;
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static auto makeFile(QUrl url, QString path, Options options = Option::NoOptions) -> Download::Ptr;
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public:
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void addValidator(Validator* v);
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auto abort() -> bool override;
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auto canAbort() const -> bool override { return true; };
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private:
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auto handleRedirect() -> bool;
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protected slots:
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void downloadProgress(qint64 bytesReceived, qint64 bytesTotal) override;
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void downloadError(QNetworkReply::NetworkError error) override;
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void sslErrors(const QList<QSslError>& errors);
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void downloadFinished() override;
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void downloadReadyRead() override;
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public slots:
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void executeTask() override;
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private:
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std::unique_ptr<Sink> m_sink;
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Options m_options;
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};
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} // namespace Net
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Q_DECLARE_OPERATORS_FOR_FLAGS(Net::Download::Options)
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