1 /*
2 * Copyright (c) 2021-2022 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
16 #include "power_state_callback_stub.h"
17
18 #include <message_parcel.h>
19
20 #include "power_common.h"
21 #include "power_state_callback_proxy.h"
22 #include "xcollie.h"
23
24 namespace OHOS {
25 namespace PowerMgr {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)26 int PowerStateCallbackStub::OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply,
27 MessageOption &option)
28 {
29 POWER_HILOGD(COMP_SVC, "cmd = %{public}d, flags= %{public}d", code, option.GetFlags());
30 const int DFX_DELAY_MS = 10000;
31 int id = HiviewDFX::XCollie::GetInstance().SetTimer("PowerStateCallbackStub", DFX_DELAY_MS, nullptr, nullptr,
32 HiviewDFX::XCOLLIE_FLAG_NOOP);
33 std::u16string descripter = PowerStateCallbackStub::GetDescriptor();
34 std::u16string remoteDescripter = data.ReadInterfaceToken();
35 if (descripter != remoteDescripter) {
36 POWER_HILOGE(COMP_SVC, "Descriptor is not match");
37 return E_GET_POWER_SERVICE_FAILED;
38 }
39
40 int ret = ERR_OK;
41 switch (code) {
42 case static_cast<int>(IPowerStateCallback::POWER_STATE_CHANGED):
43 ret = OnPowerStateChangedStub(data);
44 break;
45 default:
46 ret = IPCObjectStub::OnRemoteRequest(code, data, reply, option);
47 }
48 HiviewDFX::XCollie::GetInstance().CancelTimer(id);
49 return ret;
50 }
51
OnPowerStateChangedStub(MessageParcel & data)52 int32_t PowerStateCallbackStub::OnPowerStateChangedStub(MessageParcel& data)
53 {
54 uint32_t type;
55 READ_PARCEL_WITH_RET(data, Uint32, type, E_READ_PARCEL_ERROR);
56 OnPowerStateChanged(static_cast<PowerState>(type));
57 return ERR_OK;
58 }
59 } // namespace PowerMgr
60 } // namespace OHOS
61