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Code Issues Releases Wiki Activity

Remove legacy temp download folder.

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This commit is contained in:
John Preston
2020-06-23 20:02:15 +04:00
parent 4add6234b6
commit 4d65df6ca2
12 changed files with 19 additions and 210 deletions
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98
Telegram/SourceFiles/storage/localstorage.cpp
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@@ -1255,102 +1255,4 @@ bool readOldUserSettings(bool remove, ReadSettingsContext &context) {
return _readOldUserSettings(remove, context);
}
struct ClearManagerData {
QThread *thread;
QMutex mutex;
QList<int> tasks;
bool working;
};
ClearManager::ClearManager() : data(new ClearManagerData()) {
data->thread = new QThread();
data->working = true;
}
bool ClearManager::addTask(int task) {
QMutexLocker lock(&data->mutex);
if (!data->working) return false;
if (!data->tasks.isEmpty() && (data->tasks.at(0) == ClearManagerAll)) return true;
if (task == ClearManagerAll) {
data->tasks.clear();
} else {
for (int32 i = 0, l = data->tasks.size(); i < l; ++i) {
if (data->tasks.at(i) == task) return true;
}
}
data->tasks.push_back(task);
return true;
}
bool ClearManager::hasTask(ClearManagerTask task) {
QMutexLocker lock(&data->mutex);
if (data->tasks.isEmpty()) return false;
if (data->tasks.at(0) == ClearManagerAll) return true;
for (int32 i = 0, l = data->tasks.size(); i < l; ++i) {
if (data->tasks.at(i) == task) return true;
}
return false;
}
void ClearManager::start() {
moveToThread(data->thread);
connect(data->thread, SIGNAL(started()), this, SLOT(onStart()));
connect(data->thread, SIGNAL(finished()), data->thread, SLOT(deleteLater()));
connect(data->thread, SIGNAL(finished()), this, SLOT(deleteLater()));
data->thread->start();
}
void ClearManager::stop() {
{
QMutexLocker lock(&data->mutex);
data->tasks.clear();
}
auto thread = data->thread;
thread->quit();
thread->wait();
}
ClearManager::~ClearManager() {
delete data;
}
void ClearManager::onStart() {
while (true) {
int task = 0;
bool result = false;
{
QMutexLocker lock(&data->mutex);
if (data->tasks.isEmpty()) {
data->working = false;
break;
}
task = data->tasks.at(0);
}
switch (task) {
case ClearManagerAll: {
result = QDir(cTempDir()).removeRecursively();
} break;
case ClearManagerDownloads:
result = QDir(cTempDir()).removeRecursively();
break;
}
{
QMutexLocker lock(&data->mutex);
if (!data->tasks.isEmpty() && data->tasks.at(0) == task) {
data->tasks.pop_front();
}
if (data->tasks.isEmpty()) {
data->working = false;
}
if (result) {
emit succeed(task, data->working ? 0 : this);
} else {
emit failed(task, data->working ? 0 : this);
}
if (!data->working) break;
}
}
}
} // namespace Local