1 /*
2 * Copyright (c) 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 "battery_callback_impl.h"
17 #include "hdf_base.h"
18 #include "hdf_log.h"
19
20 #define HDF_LOG_TAG BatteryCallbackImpl
21
22 namespace OHOS {
23 namespace HDI {
24 namespace Battery {
25 namespace V1_0 {
26 BatteryCallbackImpl::BatteryEventCallback BatteryCallbackImpl::eventCb_ = nullptr;
27
Update(const BatteryInfo & event)28 int32_t BatteryCallbackImpl::Update(const BatteryInfo& event)
29 {
30 HDF_LOGI("%{public}s: BatteryInfo capacity=%{public}d, voltage=%{public}d, temperature=%{public}d, " \
31 "healthState=%{public}d, pluggedType=%{public}d, pluggedMaxCurrent=%{public}d, " \
32 "pluggedMaxVoltage=%{public}d, chargeState=%{public}d, chargeCounter=%{public}d, present=%{public}d, " \
33 "technology=%{public}s", __func__, event.capacity, event.voltage,
34 event.temperature, event.healthState, event.pluggedType,
35 event.pluggedMaxCurrent, event.pluggedMaxVoltage, event.chargeState,
36 event.chargeCounter, event.present, event.technology.c_str());
37
38 if (eventCb_ == nullptr) {
39 return HDF_FAILURE;
40 }
41 return eventCb_(event);
42 }
43
RegisterBatteryEvent(const BatteryEventCallback & eventCb)44 int32_t BatteryCallbackImpl::RegisterBatteryEvent(const BatteryEventCallback& eventCb)
45 {
46 eventCb_ = eventCb;
47 return HDF_SUCCESS;
48 }
49 } // V1_0
50 } // Battery
51 } // HDI
52 } // OHOS
53