This repository has been archived by the owner on Mar 21, 2022. It is now read-only.
forked from MultiMC/Launcher
-
Notifications
You must be signed in to change notification settings - Fork 9
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
Merge pull request #2 from MultiMC/develop
Update
- Loading branch information
Showing
34 changed files
with
2,420 additions
and
13 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
129 changes: 129 additions & 0 deletions
129
api/logic/modplatform/technic/SingleZipPackInstallTask.cpp
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,129 @@ | ||
| /* Copyright 2013-2020 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. | ||
| */ | ||
|
|
||
| #include "SingleZipPackInstallTask.h" | ||
|
|
||
| #include "Env.h" | ||
| #include "MMCZip.h" | ||
| #include "TechnicPackProcessor.h" | ||
|
|
||
| #include <QtConcurrent> | ||
| #include <FileSystem.h> | ||
|
|
||
| Technic::SingleZipPackInstallTask::SingleZipPackInstallTask(const QUrl &sourceUrl, const QString &minecraftVersion) | ||
| { | ||
| m_sourceUrl = sourceUrl; | ||
| m_minecraftVersion = minecraftVersion; | ||
| } | ||
|
|
||
| void Technic::SingleZipPackInstallTask::executeTask() | ||
| { | ||
| setStatus(tr("Downloading modpack:\n%1").arg(m_sourceUrl.toString())); | ||
|
|
||
| const QString path = m_sourceUrl.host() + '/' + m_sourceUrl.path(); | ||
| auto entry = ENV.metacache()->resolveEntry("general", path); | ||
| entry->setStale(true); | ||
| m_filesNetJob.reset(new NetJob(tr("Modpack download"))); | ||
| m_filesNetJob->addNetAction(Net::Download::makeCached(m_sourceUrl, entry)); | ||
| m_archivePath = entry->getFullPath(); | ||
| auto job = m_filesNetJob.get(); | ||
| connect(job, &NetJob::succeeded, this, &Technic::SingleZipPackInstallTask::downloadSucceeded); | ||
| connect(job, &NetJob::progress, this, &Technic::SingleZipPackInstallTask::downloadProgressChanged); | ||
| connect(job, &NetJob::failed, this, &Technic::SingleZipPackInstallTask::downloadFailed); | ||
| m_filesNetJob->start(); | ||
| } | ||
|
|
||
| void Technic::SingleZipPackInstallTask::downloadSucceeded() | ||
| { | ||
| setStatus(tr("Extracting modpack")); | ||
| QDir extractDir(FS::PathCombine(m_stagingPath, ".minecraft")); | ||
| qDebug() << "Attempting to create instance from" << m_archivePath; | ||
|
|
||
| // open the zip and find relevant files in it | ||
| m_packZip.reset(new QuaZip(m_archivePath)); | ||
| if (!m_packZip->open(QuaZip::mdUnzip)) | ||
| { | ||
| emitFailed(tr("Unable to open supplied modpack zip file.")); | ||
| return; | ||
| } | ||
| m_extractFuture = QtConcurrent::run(QThreadPool::globalInstance(), MMCZip::extractSubDir, m_packZip.get(), QString(""), extractDir.absolutePath()); | ||
| connect(&m_extractFutureWatcher, &QFutureWatcher<QStringList>::finished, this, &Technic::SingleZipPackInstallTask::extractFinished); | ||
| connect(&m_extractFutureWatcher, &QFutureWatcher<QStringList>::canceled, this, &Technic::SingleZipPackInstallTask::extractAborted); | ||
| m_extractFutureWatcher.setFuture(m_extractFuture); | ||
| m_filesNetJob.reset(); | ||
| } | ||
|
|
||
| void Technic::SingleZipPackInstallTask::downloadFailed(QString reason) | ||
| { | ||
| emitFailed(reason); | ||
| m_filesNetJob.reset(); | ||
| } | ||
|
|
||
| void Technic::SingleZipPackInstallTask::downloadProgressChanged(qint64 current, qint64 total) | ||
| { | ||
| setProgress(current / 2, total); | ||
| } | ||
|
|
||
| void Technic::SingleZipPackInstallTask::extractFinished() | ||
| { | ||
| m_packZip.reset(); | ||
| if (m_extractFuture.result().isEmpty()) | ||
| { | ||
| emitFailed(tr("Failed to extract modpack")); | ||
| return; | ||
| } | ||
| QDir extractDir(m_stagingPath); | ||
|
|
||
| qDebug() << "Fixing permissions for extracted pack files..."; | ||
| QDirIterator it(extractDir, QDirIterator::Subdirectories); | ||
| while (it.hasNext()) | ||
| { | ||
| auto filepath = it.next(); | ||
| QFileInfo file(filepath); | ||
| auto permissions = QFile::permissions(filepath); | ||
| auto origPermissions = permissions; | ||
| if (file.isDir()) | ||
| { | ||
| // Folder +rwx for current user | ||
| permissions |= QFileDevice::Permission::ReadUser | QFileDevice::Permission::WriteUser | QFileDevice::Permission::ExeUser; | ||
| } | ||
| else | ||
| { | ||
| // File +rw for current user | ||
| permissions |= QFileDevice::Permission::ReadUser | QFileDevice::Permission::WriteUser; | ||
| } | ||
| if (origPermissions != permissions) | ||
| { | ||
| if (!QFile::setPermissions(filepath, permissions)) | ||
| { | ||
| logWarning(tr("Could not fix permissions for %1").arg(filepath)); | ||
| } | ||
| else | ||
| { | ||
| qDebug() << "Fixed" << filepath; | ||
| } | ||
| } | ||
| } | ||
|
|
||
| shared_qobject_ptr<Technic::TechnicPackProcessor> packProcessor = new Technic::TechnicPackProcessor(); | ||
| connect(packProcessor.get(), &Technic::TechnicPackProcessor::succeeded, this, &Technic::SingleZipPackInstallTask::emitSucceeded); | ||
| connect(packProcessor.get(), &Technic::TechnicPackProcessor::failed, this, &Technic::SingleZipPackInstallTask::emitFailed); | ||
| packProcessor->run(m_globalSettings, m_instName, m_instIcon, m_stagingPath, m_minecraftVersion); | ||
| } | ||
|
|
||
| void Technic::SingleZipPackInstallTask::extractAborted() | ||
| { | ||
| emitFailed(tr("Instance import has been aborted.")); | ||
| } |
Oops, something went wrong.