1 /*
2 * Copyright (c) 2022-2023 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 #ifdef DEVICE_MOVEMENT_PERCEPTION_ENABLE
16 #include "device_movement_observer.h"
17
18 #include "res_sched_log.h"
19 #include "res_sched_mgr.h"
20 #include "res_type.h"
21
22 namespace OHOS {
23 namespace ResourceSchedule {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)24 int32_t DeviceMovementObserver::OnRemoteRequest(uint32_t code, MessageParcel &data,
25 MessageParcel &reply, MessageOption &option)
26 {
27 std::u16string descriptor = DeviceMovementObserver::GetDescriptor();
28 std::u16string remoteDescriptor = data.ReadInterfaceToken();
29 if (descriptor != remoteDescriptor) {
30 RESSCHED_LOGE("DeviceMovementObserver::OnRemoteRequest failed, descriptor mismatch");
31 return -1;
32 }
33
34 switch (code) {
35 case static_cast<int32_t>(Msdp::ImovementCallback::MOVEMENT_CHANGE): {
36 return OnReceiveDeviceMovementEvent(data);
37 }
38 default:
39 return IPCObjectStub::OnRemoteRequest(code, data, reply, option);
40 }
41 return ERR_OK;
42 }
43
OnReceiveDeviceMovementEvent(MessageParcel & data)44 int32_t DeviceMovementObserver::OnReceiveDeviceMovementEvent(MessageParcel &data)
45 {
46 int32_t type = data.ReadInt32();
47 int32_t value = data.ReadInt32();
48 Msdp::MovementDataUtils::MovementData movementData = {
49 static_cast<Msdp::MovementDataUtils::MovementType>(type),
50 static_cast<Msdp::MovementDataUtils::MovementValue>(value)
51 };
52 OnMovementChanged(movementData);
53 return ERR_OK;
54 }
55
OnMovementChanged(const Msdp::MovementDataUtils::MovementData & movementData)56 void DeviceMovementObserver::OnMovementChanged(const Msdp::MovementDataUtils::MovementData &movementData)
57 {
58 RESSCHED_LOGD("enter DeviceMovementObserver::OnMovementChanged");
59 nlohmann::json payload;
60 payload["type"] = std::to_string(movementData.type);
61 payload["value"] = std::to_string(movementData.value);
62 ResSchedMgr::GetInstance().ReportData(ResType::RES_TYPE_DEVICE_STILL_STATE_CHANGE,
63 movementData.value, payload);
64 }
65 }
66 }
67 #endif
68