1 /*
2 * Copyright (c) 2021 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 "module_usage_record.h"
17
18 #include "string_ex.h"
19
20 #include "json_util.h"
21 #include "nlohmann/json.hpp"
22 #include "parcel_macro.h"
23
24 namespace OHOS {
25 namespace AppExecFwk {
ReadFromParcel(Parcel & parcel)26 bool ModuleUsageRecord::ReadFromParcel(Parcel &parcel)
27 {
28 name = Str16ToStr8(parcel.ReadString16());
29 bundleName = Str16ToStr8(parcel.ReadString16());
30 abilityName = Str16ToStr8(parcel.ReadString16());
31 appLabelId = static_cast<uint32_t>(parcel.ReadInt32());
32 labelId = static_cast<uint32_t>(parcel.ReadInt32());
33 descriptionId = static_cast<uint32_t>(parcel.ReadInt32());
34 abilityLabelId = static_cast<uint32_t>(parcel.ReadInt32());
35 abilityDescriptionId = static_cast<uint32_t>(parcel.ReadInt32());
36 abilityIconId = static_cast<uint32_t>(parcel.ReadInt32());
37 launchedCount = static_cast<uint32_t>(parcel.ReadInt32());
38 lastLaunchTime = parcel.ReadInt64();
39 removed = parcel.ReadBool();
40 installationFreeSupported = parcel.ReadBool();
41 return true;
42 }
43
Unmarshalling(Parcel & parcel)44 ModuleUsageRecord *ModuleUsageRecord::Unmarshalling(Parcel &parcel)
45 {
46 ModuleUsageRecord *record = new ModuleUsageRecord();
47 if (record && !record->ReadFromParcel(parcel)) {
48 APP_LOGW("read ModuleUsageRecord from parcel failed");
49 delete record;
50 record = nullptr;
51 }
52 return record;
53 }
54
Marshalling(Parcel & parcel) const55 bool ModuleUsageRecord::Marshalling(Parcel &parcel) const
56 {
57 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(String16, parcel, Str8ToStr16(name));
58 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(String16, parcel, Str8ToStr16(bundleName));
59 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(String16, parcel, Str8ToStr16(abilityName));
60 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, appLabelId);
61 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, labelId);
62 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, descriptionId);
63 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, abilityLabelId);
64 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, abilityDescriptionId);
65 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, abilityIconId);
66 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int32, parcel, launchedCount);
67 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Int64, parcel, lastLaunchTime);
68 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Bool, parcel, removed);
69 WRITE_PARCEL_AND_RETURN_FALSE_IF_FAIL(Bool, parcel, installationFreeSupported);
70 return true;
71 }
72
ToString() const73 std::string ModuleUsageRecord::ToString() const
74 {
75 nlohmann::json json;
76 json[UsageRecordKey::LAUNCHED_COUNT] = launchedCount;
77 json[UsageRecordKey::LAST_LAUNCH_TIME] = lastLaunchTime;
78 json[UsageRecordKey::IS_REMOVED] = removed;
79 json[UsageRecordKey::ABILITY_NAME] = abilityName;
80 return json.dump();
81 }
82
FromJsonString(const std::string & jsonString)83 bool ModuleUsageRecord::FromJsonString(const std::string &jsonString)
84 {
85 nlohmann::json jsonObject;
86
87 jsonObject = nlohmann::json::parse(jsonString);
88 if (jsonObject.is_discarded()) {
89 APP_LOGE("failed to parse module usage record: %{public}s.", jsonString.c_str());
90 return false;
91 }
92
93 const auto &jsonObjectEnd = jsonObject.end();
94 int32_t parseResult = ERR_OK;
95 GetValueIfFindKey<uint32_t>(jsonObject,
96 jsonObjectEnd,
97 UsageRecordKey::LAUNCHED_COUNT,
98 launchedCount,
99 JsonType::NUMBER,
100 false,
101 parseResult,
102 ArrayType::NOT_ARRAY);
103 GetValueIfFindKey<int64_t>(jsonObject,
104 jsonObjectEnd,
105 UsageRecordKey::LAST_LAUNCH_TIME,
106 lastLaunchTime,
107 JsonType::NUMBER,
108 false,
109 parseResult,
110 ArrayType::NOT_ARRAY);
111 GetValueIfFindKey<bool>(jsonObject,
112 jsonObjectEnd,
113 UsageRecordKey::IS_REMOVED,
114 removed,
115 JsonType::BOOLEAN,
116 false,
117 parseResult,
118 ArrayType::NOT_ARRAY);
119 GetValueIfFindKey<std::string>(jsonObject,
120 jsonObjectEnd,
121 UsageRecordKey::ABILITY_NAME,
122 abilityName,
123 JsonType::STRING,
124 false,
125 parseResult,
126 ArrayType::NOT_ARRAY);
127 return parseResult == ERR_OK;
128 }
129 } // namespace AppExecFwk
130 } // namespace OHOS