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clears cache files > 14 days 1 min after start

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This commit is contained in:
fourtf 2019-10-07 22:14:00 +02:00
parent a894753596
commit bc55a05480
1 changed files with 28 additions and 0 deletions
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28
src/RunGui.cpp
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@ -5,6 +5,7 @@
#include <QPalette>
#include <QStyleFactory>
#include <Qt>
#include <QtConcurrent>
#include <csignal>
#include "Application.hpp"
@ -137,6 +138,28 @@ namespace {
signal(SIGSEGV, handleSignal);
#endif
}
// We delete cache files that haven't been modified in 14 days. This strategy may be
// improved in the future.
void clearCache(const QDir &dir)
{
qDebug() << "[Cache] cleared cache";
QStringList toBeRemoved;
for (auto &&info : dir.entryInfoList(QDir::Files))
{
if (info.lastModified().addDays(14) < QDateTime::currentDateTime())
{
toBeRemoved << info.absoluteFilePath();
}
}
for (auto &&path : toBeRemoved)
{
qDebug() << path << QFile(path).remove();
}
}
} // namespace
void runGui(QApplication &a, Paths &paths, Settings &settings)
@ -165,6 +188,11 @@ void runGui(QApplication &a, Paths &paths, Settings &settings)
}
});
// Clear the cache 1 minute after start.
QTimer::singleShot(60 * 1000, [cachePath = paths.cacheDirectory()] {
QtConcurrent::run([cachePath]() { clearCache(cachePath); });
});
chatterino::NetworkManager::init();
chatterino::Updates::getInstance().checkForUpdates();