1 /*
2  * Copyright (C) 2022 Huawei Device Co., Ltd.
3  * Licensed under the Apache License, Version 2.0 (the "License");
4  * you may not use this file except in compliance with the License.
5  * You may obtain a copy of the License at
6  *
7  *     http://www.apache.org/licenses/LICENSE-2.0
8  *
9  * Unless required by applicable law or agreed to in writing, software
10  * distributed under the License is distributed on an "AS IS" BASIS,
11  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12  * See the License for the specific language governing permissions and
13  * limitations under the License.
14  */
15 #include "trash_async_worker.h"
16 #include "medialibrary_album_operations.h"
17 #include "medialibrary_smartalbum_map_operations.h"
18 #include "media_log.h"
19 
20 using namespace std;
21 
22 namespace OHOS {
23 namespace Media {
24 shared_ptr<TrashAsyncTaskWorker> TrashAsyncTaskWorker::asyncWorkerInstance_{nullptr};
25 mutex TrashAsyncTaskWorker::instanceLock_;
26 
GetInstance()27 shared_ptr<TrashAsyncTaskWorker> TrashAsyncTaskWorker::GetInstance()
28 {
29     if (asyncWorkerInstance_ == nullptr) {
30         lock_guard<mutex> lockGuard(instanceLock_);
31         asyncWorkerInstance_ = shared_ptr<TrashAsyncTaskWorker>(new TrashAsyncTaskWorker());
32     }
33     return asyncWorkerInstance_;
34 }
35 
TrashAsyncTaskWorker()36 TrashAsyncTaskWorker::TrashAsyncTaskWorker() {}
37 
~TrashAsyncTaskWorker()38 TrashAsyncTaskWorker::~TrashAsyncTaskWorker() {}
39 
Init()40 void TrashAsyncTaskWorker::Init()
41 {
42     thread(&TrashAsyncTaskWorker::StartWorker, this).detach();
43 }
44 
Interrupt()45 void TrashAsyncTaskWorker::Interrupt()
46 {
47     MediaLibrarySmartAlbumMapOperations::SetInterrupt(true);
48 }
49 
StartWorker()50 void TrashAsyncTaskWorker::StartWorker()
51 {
52     string name("TrashAsyncWorker");
53     pthread_setname_np(pthread_self(), name.c_str());
54     MediaLibrarySmartAlbumMapOperations::SetInterrupt(false);
55     MediaLibrarySmartAlbumMapOperations::HandleAgingOperation();
56     MediaLibraryAlbumOperations::HandlePhotoAlbum(OperationType::AGING, {}, {});
57 }
58 } // namespace Media
59 } // namespace OHOS
60