1 /*
2  * Copyright (c) 2023 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 #ifndef NET_FACTORYRESET_CALLBACK_H
17 #define NET_FACTORYRESET_CALLBACK_H
18 
19 #include <mutex>
20 #include <string>
21 #include <vector>
22 
23 #include "singleton.h"
24 #include "refbase.h"
25 #include "ffrt.h"
26 #include "event_handler.h"
27 #include "i_net_factoryreset_callback.h"
28 
29 namespace OHOS {
30 namespace NetManagerStandard {
31 class NetFactoryResetCallback : public RefBase {
32 
33 public:
34     NetFactoryResetCallback();
~NetFactoryResetCallback()35     ~NetFactoryResetCallback() {}
36     /**
37      * Register net factory reset callback.
38      * @param callback Interface type pointer.
39      * @return int32_t Returns 0 success. Otherwise fail, {@link NetConnResultCode}.
40      */
41     int32_t RegisterNetFactoryResetCallbackAsync(const sptr<INetFactoryResetCallback> &callback);
42 
43     /**
44      * Unregister net factory reset callback.
45      * @param callback Interface type pointer.
46      * @return int32_t Returns 0 success. Otherwise fail, {@link NetConnResultCode}.
47      */
48     int32_t UnregisterNetFactoryResetCallbackAsync(const sptr<INetFactoryResetCallback> &callback);
49 
50     /**
51      * Notify network factory reset.
52      * @return int32_t Returns 0 success. Otherwise fail, {@link NetConnResultCode}.
53      */
54     int32_t NotifyNetFactoryResetAsync();
55 
56 private:
57     int32_t RegisterNetFactoryResetCallback(const sptr<INetFactoryResetCallback> &callback);
58     int32_t UnregisterNetFactoryResetCallback(const sptr<INetFactoryResetCallback> &callback);
59     int32_t NotifyNetFactoryReset();
60 
61 private:
62     std::vector<sptr<INetFactoryResetCallback>> callbacks_;
63     std::shared_ptr<ffrt::queue> factoryResetCallFfrtQueue_ = nullptr;
64 };
65 } // namespace NetManagerStandard
66 } // namespace OHOS
67 #endif // NET_FACTORYRESET_CALLBACK_H
68