1 /*
2 * Copyright (c) 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 #include "firmware_changelog_utils.h"
17
18 #include "firmware_component_operator.h"
19 #include "firmware_constant.h"
20 #include "firmware_log.h"
21 #include "firmware_preferences_utils.h"
22
23 namespace OHOS {
24 namespace UpdateEngine {
FirmwareChangelogUtils()25 FirmwareChangelogUtils::FirmwareChangelogUtils() {}
26
~FirmwareChangelogUtils()27 FirmwareChangelogUtils::~FirmwareChangelogUtils() {}
GetChangelogDir()28 std::string FirmwareChangelogUtils::GetChangelogDir()
29 {
30 return Firmware::CHANGELOG_PATH;
31 }
32
GetNewVersionComponentIds()33 std::vector<std::string> FirmwareChangelogUtils::GetNewVersionComponentIds()
34 {
35 std::vector<std::string> componentIds;
36 std::vector<FirmwareComponent> dbComponentList;
37 FirmwareComponentOperator().QueryAll(dbComponentList);
38 for (FirmwareComponent &component : dbComponentList) {
39 if (std::find(componentIds.begin(), componentIds.end(), component.componentId) == componentIds.end()) {
40 FIRMWARE_LOGI("new version componentId %{public}s", component.componentId.c_str());
41 componentIds.push_back(component.componentId);
42 }
43 }
44
45 return componentIds;
46 }
47
GetCurrentVersionComponentIds()48 std::vector<std::string> FirmwareChangelogUtils::GetCurrentVersionComponentIds()
49 {
50 std::vector<std::string> componentIds;
51 std::shared_ptr<FirmwarePreferencesUtil> preferencesUtil = DelayedSingleton<FirmwarePreferencesUtil>::GetInstance();
52 if (preferencesUtil->IsExist(Firmware::HOTA_CURRENT_COMPONENT_ID)) {
53 componentIds.push_back(preferencesUtil->ObtainString(Firmware::HOTA_CURRENT_COMPONENT_ID, ""));
54 }
55
56 return componentIds;
57 }
58
SaveHotaCurrentVersionComponentId()59 void FirmwareChangelogUtils::SaveHotaCurrentVersionComponentId()
60 {
61 std::shared_ptr<FirmwarePreferencesUtil> preferencesUtil = DelayedSingleton<FirmwarePreferencesUtil>::GetInstance();
62 std::vector<FirmwareComponent> components;
63 FirmwareComponentOperator().QueryAll(components);
64 for (auto const &component : components) {
65 if (component.versionPackageType == PackageType::NORMAL) {
66 preferencesUtil->SaveString(Firmware::HOTA_CURRENT_COMPONENT_ID, component.componentId);
67 return;
68 }
69 }
70 }
71
GetAllComponentIds(std::vector<std::string> & componentIds)72 void FirmwareChangelogUtils::GetAllComponentIds(std::vector<std::string> &componentIds)
73 {
74 std::vector<std::string> curComponentIds = GetCurrentVersionComponentIds();
75 std::vector<std::string> newComponentIds = GetNewVersionComponentIds();
76
77 componentIds.insert(componentIds.end(), curComponentIds.begin(), curComponentIds.end());
78 componentIds.insert(componentIds.end(), newComponentIds.begin(), newComponentIds.end());
79 }
80 } // namespace UpdateEngine
81 } // namespace OHOS
82