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 #ifndef FIRMWARE_CHECK_DATA_PROCESSOR_H
17 #define FIRMWARE_CHECK_DATA_PROCESSOR_H
18 
19 #include "check_result.h"
20 #include "firmware_common.h"
21 #include "firmware_component.h"
22 #include "firmware_preferences_utils.h"
23 #include "new_version_info.h"
24 
25 namespace OHOS {
26 namespace UpdateEngine {
27 class FirmwareCheckDataProcessor {
28 public:
29     FirmwareCheckDataProcessor();
30     virtual ~FirmwareCheckDataProcessor();
31 
32     void SetCheckResult(
33         CheckStatus status, const Duration &duration, const std::vector<FirmwareComponent> &componentList);
34     bool IsCheckFailed();
35     bool IsSameWithDb();
36     bool HasNewVersion();
37     void BuildCheckResult(CheckResult &checkResult);
38     bool IsUpdateOnStatus();
39 
40 protected:
HandleUndoneEvent()41     virtual void HandleUndoneEvent() {}
42 
43 protected:
44     std::shared_ptr<FirmwarePreferencesUtil> preferencesUtil_ =
45         DelayedSingleton<FirmwarePreferencesUtil>::GetInstance();
46 
47 private:
48     void HandleCheckResult();
49     void HandleNewVersion();
50     void HandleNoNewVersion();
51     bool IsVersionSameWithDb();
52     void UpdateFirmwareComponent();
53     bool HasUndoneTask();
54     void RefreshPollingCycle();
55 
56     CombinationType GetCombinationType();
57     void BuildComponentSPath();
58     void BuildVersionDigest(NewVersionInfo &newVersionInfo, const std::vector<FirmwareComponent> &componentList);
59 
60 private:
61     std::vector<FirmwareComponent> componentList_;
62     Duration duration_;
63     bool isSameWithDb_ = true;
64     CheckStatus status_ = CheckStatus::CHECK_FAIL;
65 };
66 } // namespace UpdateEngine
67 } // namespace OHOS
68 #endif // FIRMWARE_CHECK_DATA_PROCESSOR_H