1 /* 2 * Copyright (c) 2025 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_FILEMGMT_SERVICE_PROXY_H 17 #define OHOS_FILEMGMT_SERVICE_PROXY_H 18 19 #include "icloud_sync_service.h" 20 #include "iremote_proxy.h" 21 #include "system_ability_load_callback_stub.h" 22 23 namespace OHOS::FileManagement::CloudSync { 24 class ServiceProxy : public IRemoteProxy<ICloudSyncService> { 25 public: 26 static sptr<ICloudSyncService> GetInstance(); 27 static void InvaildInstance(); 28 29 class ServiceProxyLoadCallback : public SystemAbilityLoadCallbackStub { 30 public: 31 void OnLoadSystemAbilitySuccess(int32_t systemAbilityId, const sptr<IRemoteObject> &remoteObject) override; 32 void OnLoadSystemAbilityFail(int32_t systemAbilityId) override; 33 34 std::condition_variable proxyConVar_; 35 std::atomic<bool> isLoadSuccess_{false}; 36 }; 37 38 private: 39 static inline std::mutex proxyMutex_; 40 static inline std::mutex instanceMutex_; 41 static inline sptr<ICloudSyncService> serviceProxy_; 42 }; 43 } // namespace OHOS::FileManagement::CloudSync 44 45 #endif // OHOS_FILEMGMT_SERVICE_PROXY_H 46