1 /*
2 * Copyright (c) 2021-2023 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
16 #include "sync_coordinator.h"
17
18 #include <string>
19
20 #include "device_profile_log.h"
21
22 namespace OHOS {
23 namespace DeviceProfile {
24 namespace {
25 const std::string TAG = "SyncCoordinator";
26 }
27
28 IMPLEMENT_SINGLE_INSTANCE(SyncCoordinator);
29
Init()30 bool SyncCoordinator::Init()
31 {
32 auto runner = AppExecFwk::EventRunner::Create("syncHandler");
33 syncHandler_ = std::make_shared<AppExecFwk::EventHandler>(runner);
34 if (syncHandler_ == nullptr) {
35 return false;
36 }
37 return true;
38 }
39
AcquireSync()40 bool SyncCoordinator::AcquireSync()
41 {
42 if (isOnSync_) {
43 HILOGI("acquire from %{public}s", isOnlineTrigger_ ? "online" : "manual");
44 return false;
45 }
46 isOnSync_ = true;
47 return true;
48 }
49
ReleaseSync()50 void SyncCoordinator::ReleaseSync()
51 {
52 isOnSync_ = false;
53 }
54
IsOnSync()55 bool SyncCoordinator::IsOnSync()
56 {
57 HILOGI("isOnSync_ %{public}s", std::to_string(isOnSync_).c_str());
58 return isOnSync_;
59 }
60
SetSyncTrigger(bool isOnlineTrigger)61 void SyncCoordinator::SetSyncTrigger(bool isOnlineTrigger)
62 {
63 isOnlineTrigger_ = isOnlineTrigger;
64 }
65
IsOnlineSync()66 bool SyncCoordinator::IsOnlineSync()
67 {
68 return isOnlineTrigger_;
69 }
70
DispatchSyncTask(const SyncTask & syncTask,int64_t delayTime)71 bool SyncCoordinator::DispatchSyncTask(const SyncTask& syncTask, int64_t delayTime)
72 {
73 if (!syncHandler_->PostTask(syncTask, delayTime)) {
74 HILOGE("post task failed");
75 isOnSync_ = false;
76 return false;
77 }
78 return true;
79 }
80 } // namespace DeviceProfile
81 } // namespace OHOS
82