Started workin on stuff
Signed-off-by: Trial97 <alexandru.tripon97@gmail.com>
This commit is contained in:
Trial97
159
launcher/java/providers/AzulJavaDownloader.cpp
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159
launcher/java/providers/AzulJavaDownloader.cpp
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// 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 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/providers/AzulJavaDownloader.h"
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#include <qcontainerfwd.h>
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#include "MMCZip.h"
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#include "Application.h"
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#include "Json.h"
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#include "net/NetJob.h"
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#include "tasks/Task.h"
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void AzulJavaDownloader::executeTask()
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{
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downloadJavaList();
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};
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void AzulJavaDownloader::downloadJavaList()
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{
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setStatus(tr("Querying Azul meta"));
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auto javaVersion = m_is_legacy ? QString("8.0") : QString("17.0");
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auto azulOS = m_os_name == "osx" ? "macos" : m_os_name;
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auto arch = getArch();
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auto metaResponse = std::make_shared<QByteArray>();
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auto downloadJob = makeShared<NetJob>(QString("JRE::QueryAzulMeta"), APPLICATION->network());
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downloadJob->addNetAction(Net::Download::makeByteArray(QString("https://api.azul.com/metadata/v1/zulu/packages/?"
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"java_version=%1"
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"&os=%2"
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"&arch=%3"
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"&archive_type=zip"
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"&java_package_type=jre"
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"&support_term=lts"
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"&latest=true"
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"status=ga"
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"&availability_types=CA"
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"&page=1"
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"&page_size=1")
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.arg(javaVersion, azulOS, arch),
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metaResponse));
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connect(downloadJob.get(), &NetJob::finished,
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[downloadJob, metaResponse, this] { disconnect(this, &Task::aborted, downloadJob.get(), &NetJob::abort); });
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connect(this, &Task::aborted, downloadJob.get(), &NetJob::abort);
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connect(downloadJob.get(), &NetJob::failed, this, &AzulJavaDownloader::emitFailed);
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connect(downloadJob.get(), &NetJob::progress, this, &AzulJavaDownloader::progress);
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connect(downloadJob.get(), &NetJob::succeeded, [metaResponse, this] {
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QJsonParseError parse_error{};
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QJsonDocument doc = QJsonDocument::fromJson(*metaResponse, &parse_error);
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if (parse_error.error != QJsonParseError::NoError) {
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qWarning() << "Error while parsing JSON response at " << parse_error.offset << " reason: " << parse_error.errorString();
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qWarning() << *metaResponse;
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return;
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}
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auto array = Json::ensureArray(doc.array());
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if (!array.empty()) {
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downloadJava(array);
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} else {
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emitFailed(tr("No suitable JRE found"));
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}
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});
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downloadJob->start();
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};
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QString AzulJavaDownloader::getArch() const
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{
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if (m_os_arch == "arm64")
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return "aarch64";
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if (m_os_arch == "arm")
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return "aarch32";
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if (m_os_arch.isEmpty())
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return "x86";
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return m_os_arch;
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}
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void AzulJavaDownloader::downloadJava(const QJsonArray& array)
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{
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// JRE found ! download the zip
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setStatus(tr("Downloading Java from Azul"));
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MetaEntryPtr entry = APPLICATION->metacache()->resolveEntry("java", "azulJRE.zip");
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auto downloadURL = QUrl(array[0].toObject()["url"].toString());
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auto download = makeShared<NetJob>(QString("JRE::DownloadJava"), APPLICATION->network());
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download->addNetAction(Net::Download::makeCached(downloadURL, entry));
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auto fullPath = entry->getFullPath();
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connect(download.get(), &NetJob::finished, [download, this] { disconnect(this, &Task::aborted, download.get(), &NetJob::abort); });
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// connect(download.get(), &NetJob::aborted, [path] { APPLICATION->instances()->destroyStagingPath(path); });
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connect(download.get(), &NetJob::progress, this, &AzulJavaDownloader::progress);
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connect(download.get(), &NetJob::failed, this, &AzulJavaDownloader::emitFailed);
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connect(this, &Task::aborted, download.get(), &NetJob::abort);
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connect(download.get(), &NetJob::succeeded, [downloadURL, this, fullPath] {
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// This should do all of the extracting and creating folders
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extractJava(fullPath, downloadURL.fileName().chopped(4));
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});
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download->start();
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};
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void AzulJavaDownloader::extractJava(QString input, QString subdirectory)
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{
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setStatus(tr("Extracting java"));
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auto zipTask = makeShared<MMCZip::ExtractZipTask>(input, m_final_path, subdirectory);
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auto progressStep = std::make_shared<TaskStepProgress>();
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connect(zipTask.get(), &Task::finished, this, [this, progressStep] {
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progressStep->state = TaskStepState::Succeeded;
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stepProgress(*progressStep);
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});
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connect(this, &Task::aborted, zipTask.get(), &Task::abort);
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connect(zipTask.get(), &Task::finished, [zipTask, this] { disconnect(this, &Task::aborted, zipTask.get(), &Task::abort); });
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connect(zipTask.get(), &Task::succeeded, this, &AzulJavaDownloader::emitSucceeded);
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connect(zipTask.get(), &Task::aborted, this, &AzulJavaDownloader::emitAborted);
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connect(zipTask.get(), &Task::failed, this, [this, progressStep](QString reason) {
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progressStep->state = TaskStepState::Failed;
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stepProgress(*progressStep);
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emitFailed(reason);
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});
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connect(zipTask.get(), &Task::stepProgress, this, &AzulJavaDownloader::propagateStepProgress);
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connect(zipTask.get(), &Task::progress, this, [this, progressStep](qint64 current, qint64 total) {
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progressStep->update(current, total);
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stepProgress(*progressStep);
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});
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connect(zipTask.get(), &Task::status, this, [this, progressStep](QString status) {
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progressStep->status = status;
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stepProgress(*progressStep);
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});
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zipTask->start();
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};
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static const QStringList supportedOs = {
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"macos", "linux", "windows", "linux-musl", "linux-glibc", "qnx", "solaris", "aix",
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};
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static const QStringList supportedArch = {
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"x86", "x64", "amd64", "i686", "arm", "aarch64", "aarch32", "aarch32sf", "aarch32hf", "ppc",
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"ppc64", "ppc32", "ppc32hf", "ppc32spe", "sparc", "sparc64", "sparc32", "sparcv9", "sparcv9-64", "sparcv9-32",
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};
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bool AzulJavaDownloader::isSupported() const
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{
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return supportedOs.contains(m_os_name == "osx" ? "macos" : m_os_name) && supportedArch.contains(getArch());
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};
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