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 "avsession_event_handler.h"
17#include "avsession_log.h"
18
19namespace OHOS::AVSession {
20AVSessionEventHandler &AVSessionEventHandler::GetInstance()
21{
22    static AVSessionEventHandler avSessionEventHandler;
23    return avSessionEventHandler;
24}
25
26AVSessionEventHandler::AVSessionEventHandler()
27{
28    SLOGI("construct");
29}
30
31AVSessionEventHandler::~AVSessionEventHandler()
32{
33    SLOGI("destroy");
34}
35
36bool AVSessionEventHandler::AVSessionPostTask(const Callback &callback, const std::string &name, int64_t delayTime)
37{
38    SLOGI("AVSessionEventHandler ProxyPostTask: %{public}s", name.c_str());
39    std::lock_guard<std::mutex> lockGuard(handlerLock_);
40    if (!handler_) {
41        SLOGI("AVSessionEventHandler create new: %{public}s", name.c_str());
42        auto runner = AppExecFwk::EventRunner::Create("OS_AVSessionHdl");
43        handler_ = std::make_shared<AppExecFwk::EventHandler>(runner);
44    }
45    return handler_->PostTask(callback, name, delayTime);
46}
47
48void AVSessionEventHandler::AVSessionRemoveTask(const std::string &name)
49{
50    SLOGI("AVSessionEventHandler ProxyRemoveTask");
51    std::lock_guard<std::mutex> lockGuard(handlerLock_);
52    if (handler_) {
53        handler_->RemoveTask(name);
54    }
55}
56}