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1 /*
2  * Copyright (c) 2024 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 DEVELOPTOOLS_PACKING_TOOL_APT_FRAMEWORKS_INCLUDE_PACKAGER_H
17 #define DEVELOPTOOLS_PACKING_TOOL_APT_FRAMEWORKS_INCLUDE_PACKAGER_H
18 
19 #include <filesystem>
20 #include <functional>
21 #include <iostream>
22 #include <list>
23 #include <map>
24 #include <regex>
25 #include <string>
26 #include <vector>
27 
28 #include "constants.h"
29 #include "json/module_json.h"
30 
31 namespace fs = std::filesystem;
32 
33 namespace OHOS {
34 namespace AppPackingTool {
35 
36 enum ErrCode {
37     ERR_OK = 0,
38     ERR_INVALID_VALUE,
39 };
40 
41 struct Parameter {
42     std::string paramName;
43     bool required;
44     Constants::PARAM_TYPE paramType;
45     std::string paramRegrex;
46     std::string zipEntry;
47 };
48 
49 class Packager {
50 public:
51     Packager(const std::map<std::string, std::string> &parameterMap, std::string &resultReceiver);
52     virtual ~Packager();
53 
54     int32_t MakePackage();
55 
56     static int32_t getAtomicServiceEntrySizeLimit();
57     static void setAtomicServiceEntrySizeLimit(int32_t atomicServiceEntrySizeLimit);
58     static int32_t getAtomicServiceNonEntrySizeLimit();
59     static void setAtomicServiceNonEntrySizeLimit(int32_t atomicServiceNonEntrySizeLimit);
60 
61     virtual int32_t InitAllowedParam() = 0;
62     virtual int32_t PreProcess() = 0;
63     virtual int32_t Process() = 0;
64     virtual int32_t PostProcess() = 0;
65 
66 protected:
67     const std::map<std::string, std::string> &parameterMap_;
68     std::string &resultReceiver_;
69     std::vector<Parameter> allowedParameters_;
70     bool buildHashFinish_ = false;
71     bool generateBuildHash_ = false;
72 
73     bool CheckForceFlag();
74     bool IsPathValid(const std::string &path, const bool &isFile, const std::string suffix = "");
75     bool IsFileMatch(const std::string &path, const std::string &matchFileName);
76     bool SplitDirList(const std::string &dirList, std::list<std::string> &fileList);
77     void RemoveDuplicatePath(const std::string &path, std::list<std::string> &pathList);
78     bool CompatibleProcess(const std::string &inputPath, std::list<std::string> &fileList, const std::string &suffix);
79     bool CompatibleProcess(const std::string &inputPath, std::list<std::string> &fileList,
80         const std::string &suffix, const std::string &extraSuffix);
81     bool EnsureParentDirectoryExists(const std::filesystem::path& filePath);
82     bool IsOutPathValid(const std::string &outPath, const std::string &forceRewrite, const std::string &suffix);
83     bool SetGenerateBuildHash(std::string &jsonPath, bool &generateBuildHash, bool &buildHashFinish);
84     bool CopyFileToTempDir(std::string &jsonPath);
85     bool BuildHash(bool &buildHashFinish, const bool &generateBuildHash,
86         const std::map<std::string, std::string> &parameterMap, const std::string &jsonPath);
87     bool PutBuildHash(const std::string &jsonPath, const std::string &hash, bool &buildHashFinish);
88     bool IsOutDirectoryValid();
89     bool IsModuleHap(const std::string& hapPath);
90     void CompressPackinfoIntoHap(const std::string& hapPathItem, const std::string& unzipPathString,
91         const std::string& outPathString, const std::string& packInfoPath);
92     bool ParseAtomicServiceSizeLimit();
93     bool ParseAtomicServiceEntrySizeLimitParameter();
94     bool ParseAtomicServiceNonEntrySizeLimitParameter();
95 
96 private:
97     static int32_t atomicServiceEntrySizeLimit_;
98     static int32_t atomicServiceNonEntrySizeLimit_;
99 };
100 
101 }  // namespace AppExecFwk
102 }  // namespace OHOS
103 
104 #endif  // DEVELOPTOOLS_PACKING_TOOL_APT_FRAMEWORKS_INCLUDE_PACKAGER_H