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 UPDATE_SERVICE_IMPL_FIRMWARE_H 17 #define UPDATE_SERVICE_IMPL_FIRMWARE_H 18 19 #include "iservice_online_updater.h" 20 21 #include "firmware_preferences_utils.h" 22 #include "update_helper.h" 23 24 namespace OHOS { 25 namespace UpdateEngine { 26 class UpdateServiceImplFirmware final : public IServiceOnlineUpdater { 27 public: 28 UpdateServiceImplFirmware() = default; 29 30 ~UpdateServiceImplFirmware() = default; 31 32 DISALLOW_COPY_AND_MOVE(UpdateServiceImplFirmware); 33 34 int32_t CheckNewVersion(const UpgradeInfo &info) final; 35 36 int32_t Download(const UpgradeInfo &info, const VersionDigestInfo &versionDigestInfo, 37 const DownloadOptions &downloadOptions, BusinessError &businessError) final; 38 39 int32_t PauseDownload(const UpgradeInfo &info, const VersionDigestInfo &versionDigestInfo, 40 const PauseDownloadOptions &pauseDownloadOptions, BusinessError &businessError) final; 41 42 int32_t ResumeDownload(const UpgradeInfo &info, const VersionDigestInfo &versionDigestInfo, 43 const ResumeDownloadOptions &resumeDownloadOptions, BusinessError &businessError) final; 44 45 int32_t Upgrade(const UpgradeInfo &info, const VersionDigestInfo &versionDigest, 46 const UpgradeOptions &upgradeOptions, BusinessError &businessError) final; 47 48 int32_t ClearError(const UpgradeInfo &info, const VersionDigestInfo &versionDigest, 49 const ClearOptions &clearOptions, BusinessError &businessError) final; 50 51 int32_t TerminateUpgrade(const UpgradeInfo &info, BusinessError &businessError) final; 52 53 int32_t GetNewVersionInfo( 54 const UpgradeInfo &info, NewVersionInfo &newVersionInfo, BusinessError &businessError) final; 55 56 int32_t GetNewVersionDescription(const UpgradeInfo &info, const VersionDigestInfo &versionDigestInfo, 57 const DescriptionOptions &descriptionOptions, VersionDescriptionInfo &newVersionDescriptionInfo, 58 BusinessError &businessError) final; 59 60 int32_t GetCurrentVersionInfo(const UpgradeInfo &info, CurrentVersionInfo ¤tVersionInfo, 61 BusinessError &businessError) final; 62 63 int32_t GetCurrentVersionDescription(const UpgradeInfo &info, const DescriptionOptions &descriptionOptions, 64 VersionDescriptionInfo ¤tVersionDescriptionInfo, BusinessError &businessError) final; 65 66 int32_t GetTaskInfo(const UpgradeInfo &info, TaskInfo &taskInfo, BusinessError &businessError) final; 67 68 int32_t SetUpgradePolicy(const UpgradeInfo &info, const UpgradePolicy &policy, 69 BusinessError &businessError) final; 70 71 int32_t GetUpgradePolicy(const UpgradeInfo &info, UpgradePolicy &policy, BusinessError &businessError) final; 72 73 int32_t Cancel(const UpgradeInfo &info, int32_t service, BusinessError &businessError) final; 74 75 private: 76 std::shared_ptr<FirmwarePreferencesUtil> preferencesUtil_ = 77 DelayedSingleton<FirmwarePreferencesUtil>::GetInstance(); 78 void GetChangelogContent(std::string &dataXml, const std::string &language); 79 }; 80 } // namespace UpdateEngine 81 } // namespace OHOS 82 #endif // UPDATE_SERVICE_IMPL_FIRMWARE_H