1 /*
2  * Copyright (c) 2022-2023 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 OHOS_DISTRIBUTED_INPUT_SOURCE_SA_CLI_MGR_H
17 #define OHOS_DISTRIBUTED_INPUT_SOURCE_SA_CLI_MGR_H
18 
19 #include <map>
20 #include <memory>
21 #include <mutex>
22 #include <string>
23 
24 #include "event_handler.h"
25 
26 #include "i_distributed_source_input.h"
27 #include "single_instance.h"
28 
29 namespace OHOS {
30 namespace DistributedHardware {
31 namespace DistributedInput {
32 class DInputSourceSACliMgr {
33 DECLARE_SINGLE_INSTANCE_BASE(DInputSourceSACliMgr);
34 public:
35     DInputSourceSACliMgr();
36     virtual ~DInputSourceSACliMgr();
37 
38     sptr<IDistributedSourceInput> GetRemoteCli(const std::string &deviceId);
39 
40 private:
41     class RemoteCliDeathRecipient : public IRemoteObject::DeathRecipient {
42     public:
43         void OnRemoteDied(const wptr<IRemoteObject> &remote) override;
44     };
45     sptr<RemoteCliDeathRecipient> remoteCliDeathRcv;
46     sptr<IDistributedSourceInput> GetRemoteCliFromCache(const std::string &devId);
47     void AddRemoteCli(const std::string &devId, sptr<IRemoteObject> object);
48     void DeleteRemoteCli(const std::string &devId);
49     void DeleteRemoteCli(const sptr<IRemoteObject> remote);
50     void ProcRemoteCliDied(const sptr<IRemoteObject> &remote);
51 
52 private:
53     std::mutex remoteCliLock;
54     std::map<std::string, sptr<IDistributedSourceInput>> remoteCliMap;
55     std::shared_ptr<AppExecFwk::EventHandler> dinputMgrHandler_;
56 };
57 }
58 }
59 }
60 #endif