1 #pragma once
2 #include "version.hpp"
3 
4 #include <sdbusplus/server.hpp>
5 
6 #include <string>
7 
8 namespace phosphor
9 {
10 namespace software
11 {
12 namespace manager
13 {
14 
15 /** @class Manager
16  *  @brief Contains a map of Version dbus objects.
17  *  @details The software image manager class that contains the Version dbus
18  *           objects and their version ids.
19  */
20 class Manager
21 {
22   public:
23     /** @brief Constructs Manager Class
24      *
25      * @param[in] bus - The Dbus bus object
26      */
27     Manager(sdbusplus::bus::bus& bus) : bus(bus){};
28 
29     /**
30      * @brief Verify and untar the tarball. Verify the manifest file.
31      *        Create and populate the version and filepath interfaces.
32      *
33      * @param[in]  tarballFilePath - Tarball path.
34      * @param[out] result          - 0 if successful.
35      */
36     int processImage(const std::string& tarballFilePath);
37 
38     /**
39      * @brief Erase specified entry d-bus object
40      *        and deletes the image file.
41      *
42      * @param[in] entryId - unique identifier of the entry
43      */
44     void erase(std::string entryId);
45 
46   private:
47     /** @brief Persistent map of Version dbus objects and their
48      * version id */
49     std::map<std::string, std::unique_ptr<Version>> versions;
50 
51     /** @brief Persistent sdbusplus DBus bus connection. */
52     sdbusplus::bus::bus& bus;
53 
54     /**
55      * @brief Untar the tarball.
56      *
57      * @param[in]  tarballFilePath - Tarball path.
58      * @param[in]  extractDirPath  - Dir path to extract tarball ball to.
59      * @param[out] result          - 0 if successful.
60      */
61     static int unTar(const std::string& tarballFilePath,
62                      const std::string& extractDirPath);
63 };
64 
65 } // namespace manager
66 } // namespace software
67 } // namespace phosphor
68