1 #include "dump_utils.hpp"
2 
3 #include <phosphor-logging/lg2.hpp>
4 
5 namespace phosphor
6 {
7 namespace dump
8 {
9 
10 std::string getService(sdbusplus::bus_t& bus, const std::string& path,
11                        const std::string& interface)
12 {
13     constexpr auto objectMapperName = "xyz.openbmc_project.ObjectMapper";
14     constexpr auto objectMapperPath = "/xyz/openbmc_project/object_mapper";
15 
16     auto method = bus.new_method_call(objectMapperName, objectMapperPath,
17                                       objectMapperName, "GetObject");
18 
19     method.append(path);
20     method.append(std::vector<std::string>({interface}));
21 
22     std::vector<std::pair<std::string, std::vector<std::string>>> response;
23 
24     try
25     {
26         auto reply = bus.call(method);
27         reply.read(response);
28         if (response.empty())
29         {
30             lg2::error(
31                 "Error in mapper response for getting service name, PATH: "
32                 "{PATH}, INTERFACE: {INTERFACE}",
33                 "PATH", path, "INTERFACE", interface);
34             return std::string{};
35         }
36     }
37     catch (const sdbusplus::exception_t& e)
38     {
39         lg2::error("Error in mapper method call, errormsg: {ERROR}, "
40                    "PATH: {PATH}, INTERFACE: {INTERFACE}",
41                    "ERROR", e, "PATH", path, "INTERFACE", interface);
42         throw;
43     }
44     return response[0].first;
45 }
46 
47 } // namespace dump
48 } // namespace phosphor
49