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Diffstat (limited to 'archived/projt-launcher/launcher/net/ByteArraySink.h')
| -rw-r--r-- | archived/projt-launcher/launcher/net/ByteArraySink.h | 126 |
1 files changed, 126 insertions, 0 deletions
diff --git a/archived/projt-launcher/launcher/net/ByteArraySink.h b/archived/projt-launcher/launcher/net/ByteArraySink.h new file mode 100644 index 0000000000..5f64d9b14a --- /dev/null +++ b/archived/projt-launcher/launcher/net/ByteArraySink.h @@ -0,0 +1,126 @@ +// 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. + * + * === Upstream License Block (Do Not Modify) ============================== + * + * + * + * Prism Launcher - Minecraft Launcher + * Copyright (c) 2022 flowln <flowlnlnln@gmail.com> + * Copyright (c) 2023 Trial97 <alexandru.tripon97@gmail.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, 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. + * + * 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 "Sink.h" + +namespace Net +{ + + /* + * Sink object for downloads that uses an external QByteArray it doesn't own as a target. + */ + class ByteArraySink : public Sink + { + public: + ByteArraySink(std::shared_ptr<QByteArray> output) : m_output(output) {}; + + virtual ~ByteArraySink() = default; + + public: + auto init(QNetworkRequest& request) -> Task::State override + { + if (m_output) + m_output->clear(); + else + qWarning() << "ByteArraySink did not initialize the buffer because it's not addressable"; + if (initAllValidators(request)) + return Task::State::Running; + m_fail_reason = "Failed to initialize validators"; + return Task::State::Failed; + }; + + auto write(QByteArray& data) -> Task::State override + { + if (m_output) + m_output->append(data); + else + qWarning() << "ByteArraySink did not write the buffer because it's not addressable"; + if (writeAllValidators(data)) + return Task::State::Running; + m_fail_reason = "Failed to write validators"; + return Task::State::Failed; + } + + auto abort() -> Task::State override + { + failAllValidators(); + m_fail_reason = "Aborted"; + return Task::State::Failed; + } + + auto finalize(QNetworkReply& reply) -> Task::State override + { + if (finalizeAllValidators(reply)) + return Task::State::Succeeded; + m_fail_reason = "Failed to finalize validators"; + return Task::State::Failed; + } + + auto hasLocalData() -> bool override + { + return false; + } + + protected: + std::shared_ptr<QByteArray> m_output; + }; +} // namespace Net |