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_FILEMGMT_CLOUD_SYNC_MANAGER_IMPL_H 17 #define OHOS_FILEMGMT_CLOUD_SYNC_MANAGER_IMPL_H 18 19 #include <atomic> 20 21 #include "nocopyable.h" 22 23 #include "cloud_optimize_callback_client.h" 24 #include "cloud_sync_callback_client.h" 25 #include "cloud_sync_common.h" 26 #include "cloud_sync_manager.h" 27 #include "svc_death_recipient.h" 28 #include "system_ability_status_change_stub.h" 29 30 namespace OHOS::FileManagement::CloudSync { 31 class CloudSyncManagerImpl final : public CloudSyncManager, public NoCopyable { 32 public: 33 static CloudSyncManagerImpl &GetInstance(); 34 35 int32_t RegisterCallback(const std::shared_ptr<CloudSyncCallback> callback, 36 const std::string &bundleName = "") override; 37 int32_t RegisterFileSyncCallback(const std::shared_ptr<CloudSyncCallback> callback, 38 const std::string &bundleName = "") override; 39 int32_t UnRegisterCallback(const std::string &bundleName = "") override; 40 int32_t UnRegisterFileSyncCallback(const std::string &bundleName = "") override; 41 int32_t StartSync(const std::string &bundleName = "") override; 42 int32_t StartFileSync(const std::string &bundleName = "") override; 43 int32_t StartSync(bool forceFlag, const std::shared_ptr<CloudSyncCallback> callback) override; 44 int32_t TriggerSync(const std::string &bundleName, const int32_t &userId) override; 45 int32_t StopSync(const std::string &bundleName = "", bool forceFlag = false) override; 46 int32_t StopFileSync(const std::string &bundleName = "", bool forceFlag = false) override; 47 int32_t ResetCursor(const std::string &bundleName = "") override; 48 int32_t ChangeAppSwitch(const std::string &accoutId, const std::string &bundleName, bool status) override; 49 int32_t OptimizeStorage(const OptimizeSpaceOptions &optimizeOptions, 50 const std::shared_ptr<CloudOptimizeCallback> optimizeCallback = nullptr) override; 51 int32_t StopOptimizeStorage() override; 52 int32_t Clean(const std::string &accountId, const CleanOptions &cleanOptions) override; 53 int32_t NotifyDataChange(const std::string &accoutId, const std::string &bundleName) override; 54 int32_t NotifyEventChange(int32_t userId, const std::string &eventId, const std::string &extraData) override; 55 int32_t EnableCloud(const std::string &accoutId, const SwitchDataObj &switchData) override; 56 int32_t DisableCloud(const std::string &accoutId) override; 57 int32_t StartDownloadFile(const std::string &uri, 58 const std::shared_ptr<CloudDownloadCallback> downloadCallback, 59 int64_t &downloadId) override; 60 int32_t StartFileCache(const std::vector<std::string> &uriVec, 61 int64_t &downloadId, 62 int32_t fieldkey = FieldKey::FIELDKEY_CONTENT, 63 const std::shared_ptr<CloudDownloadCallback> downloadCallback = nullptr, 64 int32_t timeout = -1) override; 65 int32_t StopDownloadFile(int64_t downloadId, bool needClean = false) override; 66 int32_t StopFileCache(int64_t downloadId, bool needClean = false, int32_t timeout = -1) override; 67 int32_t DownloadThumb() override; 68 int32_t GetSyncTime(int64_t &syncTime, const std::string &bundleName = "") override; 69 int32_t CleanCache(const std::string &uri) override; 70 int32_t CleanFileCache(const std::string &uri) override; 71 void CleanGalleryDentryFile() override; 72 void CleanGalleryDentryFile(const std::string path) override; 73 int32_t BatchCleanFile(const std::vector<CleanFileInfo> &fileInfo, std::vector<std::string> &failCloudId) override; 74 int32_t BatchDentryFileInsert(const std::vector<DentryFileInfo> &fileInfo, 75 std::vector<std::string> &failCloudId) override; 76 int32_t StartDowngrade(const std::string &bundleName, 77 const std::shared_ptr<DowngradeDlCallback> downloadCallback) override; 78 int32_t StopDowngrade(const std::string &bundleName) override; 79 int32_t GetCloudFileInfo(const std::string &bundleName, CloudFileInfo &cloudFileInfo) override; 80 // file version 81 int32_t GetHistoryVersionList(const std::string &uri, const int32_t versionNumLimit, 82 std::vector<CloudSync::HistoryVersion> &historyVersionList) override; 83 int32_t DownloadHistoryVersion(const std::string &uri, int64_t &downloadId, const uint64_t versionId, 84 const std::shared_ptr<CloudDownloadCallback> downloadCallback, 85 std::string &versionUri) override; 86 int32_t ReplaceFileWithHistoryVersion(const std::string &uri, const std::string &versionUri) override; 87 int32_t IsFileConflict(const std::string &uri, bool &isConflict) override; 88 int32_t ClearFileConflict(const std::string &uri) override; 89 90 class SystemAbilityStatusChange : public SystemAbilityStatusChangeStub { 91 public: SystemAbilityStatusChange(const std::string & bundleName)92 SystemAbilityStatusChange(const std::string &bundleName) : bundleName_(bundleName) {}; 93 void OnAddSystemAbility(int32_t systemAbilityId, const std::string &deviceId); 94 void OnRemoveSystemAbility(int32_t systemAbilityId, const std::string &deviceId); 95 private: 96 std::string bundleName_ = ""; 97 }; 98 private: 99 CloudSyncManagerImpl() = default; 100 void SetDeathRecipient(const sptr<IRemoteObject> &remoteObject); 101 bool ResetProxyCallback(uint32_t retryCount, const std::string &bundleName); 102 103 std::atomic_flag isFirstCall_{false}; 104 sptr<SvcDeathRecipient> deathRecipient_; 105 std::shared_ptr<CloudSyncCallback> callback_; 106 sptr<CloudSyncManagerImpl::SystemAbilityStatusChange> listener_; 107 std::mutex subscribeMutex_; 108 std::mutex callbackMutex_; 109 void SubscribeListener(std::string bundleName = ""); 110 }; 111 } // namespace OHOS::FileManagement::CloudSync 112 113 #endif // OHOS_FILEMGMT_CLOUD_SYNC_MANAGER_IMPL_H 114