1 /*
2 * Copyright (c) 2021 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 "thermal_temp_callback_stub.h"
17
18 #include <message_parcel.h>
19 #include "errors.h"
20 #include "ipc_object_stub.h"
21 #include "constants.h"
22 #include "thermal_log.h"
23 #include "thermal_mgr_errors.h"
24 #include "thermal_common.h"
25 #include "xcollie.h"
26 #include "xcollie_define.h"
27
28 namespace OHOS {
29 namespace PowerMgr {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)30 int ThermalTempCallbackStub::OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply,
31 MessageOption &option)
32 {
33 THERMAL_HILOGD(COMP_SVC,
34 "ThermalTempCallbackStub::OnRemoteRequest, cmd = %{public}d, flags= %{public}d",
35 code, option.GetFlags());
36 std::u16string descripter = ThermalTempCallbackStub::GetDescriptor();
37 std::u16string remoteDescripter = data.ReadInterfaceToken();
38 if (descripter != remoteDescripter) {
39 THERMAL_HILOGE(COMP_SVC, "ThermalTempCallbackStub::OnRemoteRequest failed, \
40 descriptor is not matched!");
41 return E_GET_THERMAL_SERVICE_FAILED;
42 }
43 const int DFX_DELAY_MS = 10000;
44 int id = HiviewDFX::XCollie::GetInstance().SetTimer("ThermalLevelCallbackStub", DFX_DELAY_MS, nullptr, nullptr,
45 HiviewDFX::XCOLLIE_FLAG_NOOP);
46 int ret = ERR_OK;
47 switch (code) {
48 case static_cast<int>(IThermalTempCallback::THERMAL_TEMPERATURE_CHANGD): {
49 ret = OnThermalTempChangedStub(data);
50 break;
51 }
52 default:
53 ret = IPCObjectStub::OnRemoteRequest(code, data, reply, option);
54 break;
55 }
56 HiviewDFX::XCollie::GetInstance().CancelTimer(id);
57 return ret;
58 }
59
OnThermalTempChangedStub(MessageParcel & data)60 int32_t ThermalTempCallbackStub::OnThermalTempChangedStub(MessageParcel& data)
61 {
62 std::map<std::string, int32_t> tempTypeCb;
63 uint32_t size = 0;
64 THERMAL_READ_PARCEL_WITH_RET(data, Uint32, size, E_READ_PARCEL_ERROR_THERMAL);
65 for (uint32_t i = 0; i < size; i++) {
66 std::string type;
67 int32_t temp = INVAILD_TEMP;
68 THERMAL_READ_PARCEL_WITH_RET(data, String, type, E_READ_PARCEL_ERROR_THERMAL);
69 THERMAL_READ_PARCEL_WITH_RET(data, Int32, temp, E_READ_PARCEL_ERROR_THERMAL);
70 tempTypeCb[type] = temp;
71 }
72 OnThermalTempChanged(tempTypeCb);
73 return ERR_OK;
74 }
75 } // namespace PowerMgr
76 } // namespace OHOS