mirror of
https://github.com/PrismLauncher/PrismLauncher.git
synced 2025-12-07 01:20:12 +00:00
129 lines
3.6 KiB
C++
129 lines
3.6 KiB
C++
// SPDX-License-Identifier: GPL-3.0-only
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/*
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* Prism Launcher - Minecraft Launcher
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* Copyright (c) 2023-2024 Trial97 <alexandru.tripon97@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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#include "java/JavaMetadata.h"
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#include <memory>
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#include "Json.h"
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#include "StringUtils.h"
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#include "java/JavaVersion.h"
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#include "minecraft/ParseUtils.h"
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namespace Java {
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DownloadType parseDownloadType(QString javaDownload)
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{
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if (javaDownload == "manifest")
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return DownloadType::Manifest;
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else if (javaDownload == "archive")
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return DownloadType::Archive;
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else
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return DownloadType::Unknown;
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}
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QString downloadTypeToString(DownloadType javaDownload)
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{
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switch (javaDownload) {
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case DownloadType::Manifest:
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return "manifest";
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case DownloadType::Archive:
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return "archive";
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case DownloadType::Unknown:
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break;
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}
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return "unknown";
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}
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MetadataPtr parseJavaMeta(const QJsonObject& in)
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{
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auto meta = std::make_shared<Metadata>();
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meta->m_name = in["name"].toString("");
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meta->vendor = in["vendor"].toString("");
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meta->url = in["url"].toString("");
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meta->releaseTime = timeFromS3Time(in["releaseTime"].toString(""));
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meta->downloadType = parseDownloadType(in["downloadType"].toString(""));
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meta->packageType = in["packageType"].toString("");
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meta->runtimeOS = in["runtimeOS"].toString("unknown");
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if (in.contains("checksum")) {
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auto obj = Json::requireObject(in, "checksum");
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meta->checksumHash = obj["hash"].toString("");
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meta->checksumType = obj["type"].toString("");
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}
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if (in.contains("version")) {
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auto obj = Json::requireObject(in, "version");
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auto name = obj["name"].toString("");
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auto major = obj["major"].toInteger();
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auto minor = obj["minor"].toInteger();
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auto security = obj["security"].toInteger();
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auto build = obj["build"].toInteger();
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meta->version = JavaVersion(major, minor, security, build, name);
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}
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return meta;
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}
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bool Metadata::operator<(const Metadata& rhs) const
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{
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auto id = version;
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if (id < rhs.version) {
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return true;
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}
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if (id > rhs.version) {
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return false;
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}
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auto date = releaseTime;
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if (date < rhs.releaseTime) {
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return true;
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}
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if (date > rhs.releaseTime) {
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return false;
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}
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return StringUtils::naturalCompare(m_name, rhs.m_name, Qt::CaseInsensitive) < 0;
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}
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bool Metadata::operator==(const Metadata& rhs) const
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{
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return version == rhs.version && m_name == rhs.m_name;
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}
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bool Metadata::operator>(const Metadata& rhs) const
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{
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return (!operator<(rhs)) && (!operator==(rhs));
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}
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bool Metadata::operator<(BaseVersion& a) const
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{
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try {
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return operator<(dynamic_cast<Metadata&>(a));
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} catch (const std::bad_cast& e) {
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return BaseVersion::operator<(a);
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}
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}
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bool Metadata::operator>(BaseVersion& a) const
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{
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try {
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return operator>(dynamic_cast<Metadata&>(a));
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} catch (const std::bad_cast& e) {
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return BaseVersion::operator>(a);
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}
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}
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} // namespace Java
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