1/*
2 * Copyright (C) Huawei Device Co., Ltd. 2023-2023. All rights reserved.
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#include "bluetooth_timer.h"
16#include "common_timer_errors.h"
17#include "bluetooth_log.h"
18
19namespace OHOS {
20namespace Bluetooth {
21BluetoothTimer *BluetoothTimer::GetInstance()
22{
23    static BluetoothTimer instance;
24    return &instance;
25}
26
27BluetoothTimer::BluetoothTimer() : timer_(std::make_unique<OHOS::Utils::Timer>("BluetoothTimer"))
28{
29    timer_->Setup();
30}
31
32BluetoothTimer::~BluetoothTimer()
33{
34    if (timer_) {
35        timer_->Shutdown(true);
36        timer_ = nullptr;
37    }
38}
39
40void BluetoothTimer::Register(const TimerCallback &callback, uint32_t &outTimerId, uint32_t interval)
41{
42    if (timer_ == nullptr) {
43        HILOGE("timer_ is nullptr");
44        return;
45    }
46
47    uint32_t ret = timer_->Register(callback, interval, true); // one shot timer
48    if (ret == OHOS::Utils::TIMER_ERR_DEAL_FAILED) {
49        HILOGE("Register timer failed");
50        return;
51    }
52
53    outTimerId = ret;
54}
55
56void BluetoothTimer::UnRegister(uint32_t timerId)
57{
58    if (timerId == 0) {
59        HILOGE("timerId is 0, no register timer");
60        return;
61    }
62
63    if (timer_ == nullptr) {
64        HILOGE("timer_ is nullptr");
65        return;
66    }
67
68    timer_->Unregister(timerId);
69}
70}  // namespace NFC
71}  // namespace OHOS