1 /*
2 * Copyright (c) 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 "get_screen_off_time_plugin.h"
17
18 #include "edm_data_ability_utils.h"
19 #include "edm_ipc_interface_code.h"
20 #include "int_serializer.h"
21
22 namespace OHOS {
23 namespace EDM {
24 const std::string PREDICATES_STRING = "settings.display.screen_off_timeout";
25
26 const bool REGISTER_RESULT = IPluginManager::GetInstance()->AddPlugin(GetScreenOffTimePlugin::GetPlugin());
27
InitPlugin(std::shared_ptr<IPluginTemplate<GetScreenOffTimePlugin,int32_t>> ptr)28 void GetScreenOffTimePlugin::InitPlugin(std::shared_ptr<IPluginTemplate<GetScreenOffTimePlugin, int32_t>> ptr)
29 {
30 EDMLOGD("GetScreenOffTimePlugin InitPlugin...");
31 ptr->InitAttribute(EdmInterfaceCode::SCREEN_OFF_TIME, "screen_off_time", "ohos.permission.ENTERPRISE_GET_SETTINGS",
32 IPlugin::PermissionType::SUPER_DEVICE_ADMIN, false);
33 ptr->SetSerializer(IntSerializer::GetInstance());
34 }
35
OnGetPolicy(std::string & value,MessageParcel & data,MessageParcel & reply,int32_t userId)36 ErrCode GetScreenOffTimePlugin::OnGetPolicy(std::string &value, MessageParcel &data, MessageParcel &reply,
37 int32_t userId)
38 {
39 EDMLOGI("GetScreenOffTimePlugin OnGetPolicy");
40 int32_t result = 0;
41 ErrCode code = EdmDataAbilityUtils::GetIntFromDataShare(EdmDataAbilityUtils::SETTINGS_DATA_BASE_URI,
42 PREDICATES_STRING, result);
43 if (code != ERR_OK) {
44 EDMLOGE("GetScreenOffTimePlugin::get screen off time from database failed : %{public}d.", code);
45 reply.WriteInt32(EdmReturnErrCode::SYSTEM_ABNORMALLY);
46 return EdmReturnErrCode::SYSTEM_ABNORMALLY;
47 }
48 reply.WriteInt32(ERR_OK);
49 reply.WriteInt32(result);
50 return ERR_OK;
51 }
52 } // namespace EDM
53 } // namespace OHOS
54