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author | Petr Mrázek <peterix@gmail.com> | 2015-02-03 02:11:53 +0100 |
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committer | Petr Mrázek <peterix@gmail.com> | 2015-04-02 00:37:52 +0200 |
commit | e508728246043fcaf8bee565e73b15e15eb2e531 (patch) | |
tree | 71a51d0e6af33cbf406a1d9a459326c5d3b9e79b /logic/assets/AssetsMigrateTask.cpp | |
parent | 360ec557b2e654b88b11fca4bfbad6e8fe97f892 (diff) | |
download | MultiMC-e508728246043fcaf8bee565e73b15e15eb2e531.tar MultiMC-e508728246043fcaf8bee565e73b15e15eb2e531.tar.gz MultiMC-e508728246043fcaf8bee565e73b15e15eb2e531.tar.lz MultiMC-e508728246043fcaf8bee565e73b15e15eb2e531.tar.xz MultiMC-e508728246043fcaf8bee565e73b15e15eb2e531.zip |
NOISSUE remove obsolete assets migration task
Diffstat (limited to 'logic/assets/AssetsMigrateTask.cpp')
-rw-r--r-- | logic/assets/AssetsMigrateTask.cpp | 141 |
1 files changed, 0 insertions, 141 deletions
diff --git a/logic/assets/AssetsMigrateTask.cpp b/logic/assets/AssetsMigrateTask.cpp deleted file mode 100644 index 9ded3cc2..00000000 --- a/logic/assets/AssetsMigrateTask.cpp +++ /dev/null @@ -1,141 +0,0 @@ -#include "AssetsMigrateTask.h" -#include "MultiMC.h" -#include "logger/QsLog.h" -#include <QJsonObject> -#include <QJsonDocument> -#include <QDirIterator> -#include <QCryptographicHash> - -AssetsMigrateTask::AssetsMigrateTask(int expected, QObject *parent) - : Task(parent) -{ - this->m_expected = expected; -} - -void AssetsMigrateTask::executeTask() -{ - this->setStatus(tr("Migrating legacy assets...")); - this->setProgress(0); - - QDir assets_dir("assets"); - if (!assets_dir.exists()) - { - emitFailed("Assets directory didn't exist"); - return; - } - assets_dir.setFilter(QDir::AllEntries | QDir::NoDotAndDotDot); - int base_length = assets_dir.path().length(); - - QList<QString> blacklist = {"indexes", "objects", "virtual"}; - - if (!assets_dir.exists("objects")) - assets_dir.mkdir("objects"); - QDir objects_dir("assets/objects"); - - QDirIterator iterator(assets_dir, QDirIterator::Subdirectories); - int successes = 0; - int failures = 0; - while (iterator.hasNext()) - { - QString currentDir = iterator.next(); - currentDir = currentDir.remove(0, base_length + 1); - - bool ignore = false; - for (QString blacklisted : blacklist) - { - if (currentDir.startsWith(blacklisted)) - ignore = true; - } - - if (!iterator.fileInfo().isDir() && !ignore) - { - QString filename = iterator.filePath(); - - QFile input(filename); - input.open(QIODevice::ReadOnly | QIODevice::WriteOnly); - QString sha1sum = - QCryptographicHash::hash(input.readAll(), QCryptographicHash::Sha1) - .toHex() - .constData(); - - QString object_name = filename.remove(0, base_length + 1); - QLOG_DEBUG() << "Processing" << object_name << ":" << sha1sum << input.size(); - - QString object_tlk = sha1sum.left(2); - QString object_tlk_dir = objects_dir.path() + "/" + object_tlk; - - QDir tlk_dir(object_tlk_dir); - if (!tlk_dir.exists()) - objects_dir.mkdir(object_tlk); - - QString new_filename = tlk_dir.path() + "/" + sha1sum; - QFile new_object(new_filename); - if (!new_object.exists()) - { - bool rename_success = input.rename(new_filename); - QLOG_DEBUG() << " Doesn't exist, copying to" << new_filename << ":" - << QString::number(rename_success); - if (rename_success) - successes++; - else - failures++; - } - else - { - input.remove(); - QLOG_DEBUG() << " Already exists, deleting original and not copying."; - } - - this->setProgress(100 * ((successes + failures) / (float) this->m_expected)); - } - } - - if (successes + failures == 0) - { - this->setProgress(100); - QLOG_DEBUG() << "No legacy assets needed importing."; - } - else - { - QLOG_DEBUG() << "Finished copying legacy assets:" << successes << "successes and" - << failures << "failures."; - - this->setStatus("Cleaning up legacy assets..."); - this->setProgress(100); - - QDirIterator cleanup_iterator(assets_dir); - - while (cleanup_iterator.hasNext()) - { - QString currentDir = cleanup_iterator.next(); - currentDir = currentDir.remove(0, base_length + 1); - - bool ignore = false; - for (QString blacklisted : blacklist) - { - if (currentDir.startsWith(blacklisted)) - ignore = true; - } - - if (cleanup_iterator.fileInfo().isDir() && !ignore) - { - QString path = cleanup_iterator.filePath(); - QDir folder(path); - - QLOG_DEBUG() << "Cleaning up legacy assets folder:" << path; - - folder.removeRecursively(); - } - } - } - - if(failures > 0) - { - emitFailed(QString("Failed to migrate %1 legacy assets").arg(failures)); - } - else - { - emitSucceeded(); - } -} - |