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 #ifndef OHOS_WIFI_HOTSPOT_MGR_SERVICE_IMPL_H
17 #define OHOS_WIFI_HOTSPOT_MGR_SERVICE_IMPL_H
18 
19 #include <file_ex.h>
20 #include "iremote_object.h"
21 #include "system_ability.h"
22 #include "wifi_errcode.h"
23 #include "wifi_hotspot_mgr_stub.h"
24 #include "wifi_hotspot_stub.h"
25 
26 namespace OHOS {
27 namespace Wifi {
28 enum ServiceRunningState {
29     STATE_NOT_START,
30     STATE_RUNNING
31 };
32 
33 class WifiHotspotMgrServiceImpl : public SystemAbility, public WifiHotspotMgrStub {
34     DECLARE_SYSTEM_ABILITY(WifiHotspotMgrServiceImpl);
35 public:
36     WifiHotspotMgrServiceImpl();
37     virtual ~WifiHotspotMgrServiceImpl();
38     static sptr<WifiHotspotMgrServiceImpl> GetInstance();
39     void OnStart() override;
40     void OnStop() override;
41     sptr<IRemoteObject> GetWifiRemote(int id) override;
42 
43     /**
44      * @Description dump hotspot information
45      *
46      * @param fd - file descriptor
47      * @param args - dump arguments
48      * @return ErrCode - operation result
49      */
50     int32_t Dump(int32_t fd, const std::vector<std::u16string>& args) override;
51 
52 private:
53     bool Init();
54     static sptr<WifiHotspotMgrServiceImpl> g_instance;
55     std::map<int, sptr<IRemoteObject>> mWifiService;
56     static std::mutex g_instanceLock;
57     static std::mutex g_hotspotMutex;
58     bool mPublishFlag;
59     ServiceRunningState mState;
60 };
61 }  // namespace Wifi
62 }  // namespace OHOS
63 #endif