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_SHELLCOMMAND_H
17 #define DEVELOPTOOLS_PACKING_TOOL_APT_FRAMEWORKS_INCLUDE_SHELLCOMMAND_H
18 
19 #include <map>
20 #include <string>
21 #include <functional>
22 #include <vector>
23 
24 #include "packager.h"
25 
26 namespace OHOS {
27 namespace AppPackingTool {
28 namespace {
29 const int OFFSET_REQUIRED_ARGUMENT = 2;
30 const std::string HELP_MSG_NO_OPTION = "error: you must specify an option at least.";
31 const std::string STRING_CODE = "code:";
32 const std::string TOOL_NAME = "apt";
33 
34 const std::string HELP_MSG = "usage: apt <command> <options>\n"
35                              "These are common apt commands list:\n"
36                              "  help    list available commands\n"
37                              "  pack    pack a bundle  with options\n";
38 
39 }  // namespace
40 
41 class ShellCommand {
42 public:
43     ShellCommand(int argc, char *argv[], std::string name);
44     virtual ~ShellCommand();
45 
46     int ParseParam();
47     int OnCommand();
48     std::string ExecCommand();
49     int CreateCommandMap();
50 
51 protected:
52     static constexpr int MIN_ARGUMENT_NUMBER = 2;
53 
54     int argc_;
55     char **argv_;
56 
57     std::string cmd_;
58     std::string name_;
59     std::map<std::string, std::function<int()>> commandMap_;
60     std::map<std::string, std::string> parameterMap_;
61     std::string resultReceiver_ = "";
62 
63     int RunAsHelpCommand();
64     int RunAsPackCommand();
65     int RunAsUnpackCommand();
66 
67 private:
68     std::unique_ptr<Packager> getPackager();
69 };
70 
71 }  // namespace AppExecFwk
72 }  // namespace OHOS
73 
74 #endif  // DEVELOPTOOLS_PACKING_TOOL_APT_FRAMEWORKS_INCLUDE_SHELLCOMMAND_H