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UTPass/plugins/Utils/jobs/unzipjob.cpp

57 lines
1.6 KiB
C++

#include <QFile>
#include <QDir>
#include <QUrl>
#include <QtCore/QStandardPaths>
#include <quazip5/JlCompress.h>
#include "qdebug.h"
#include "unzipjob.h"
UnzipJob::UnzipJob(QUrl zip_url, QDir dir_out):
m_zip_url(zip_url),
m_dir_out(dir_out)
{
this->setObjectName("UnzipJob");
}
void UnzipJob::run()
{
auto tmp_dir_path = QStandardPaths::writableLocation(
QStandardPaths::CacheLocation).append("/unzip");
QDir tmp_dir(tmp_dir_path);
tmp_dir.removeRecursively();
tmp_dir.mkpath(".");
qDebug() << "Temp dir path is " << tmp_dir_path;
auto status = !JlCompress::extractDir(
this->m_zip_url.toLocalFile(),
tmp_dir_path
).isEmpty();
if (!status) {
tmp_dir.removeRecursively();
emit resultReady(false);
return;
}
qDebug() << "Guessing if it should remove a single root folder";
QStringList files_in_tmp_dir = tmp_dir.entryList(QDir::AllEntries | QDir::Hidden |
QDir::NoDotAndDotDot);
auto dir_import_path =
files_in_tmp_dir.length() == 1 ?
tmp_dir_path.append("/" + files_in_tmp_dir.first()) : tmp_dir_path;
qDebug() << "Final imported tmp path dir is " << dir_import_path;
qDebug() << "Removing destination";
this->m_dir_out.removeRecursively();
qDebug() << "Moving zip content to destination";
QDir dir;
qDebug() << dir_import_path << " to " << this->m_dir_out;
auto ret = dir.rename(dir_import_path, this->m_dir_out.absolutePath());
tmp_dir.removeRecursively();;
emit resultReady(!ret);
}