blob: a0ada8adcfa38c4fa98f4ee1f1f718dda79b63c6 [file] [log] [blame]
#include "dump_utils.hpp"
#include <fmt/core.h>
#include <phosphor-logging/log.hpp>
namespace phosphor
{
namespace dump
{
using namespace phosphor::logging;
std::string getService(sdbusplus::bus_t& bus, const std::string& path,
const std::string& interface)
{
constexpr auto objectMapperName = "xyz.openbmc_project.ObjectMapper";
constexpr auto objectMapperPath = "/xyz/openbmc_project/object_mapper";
auto method = bus.new_method_call(objectMapperName, objectMapperPath,
objectMapperName, "GetObject");
method.append(path);
method.append(std::vector<std::string>({interface}));
std::vector<std::pair<std::string, std::vector<std::string>>> response;
try
{
auto reply = bus.call(method);
reply.read(response);
if (response.empty())
{
log<level::ERR>(fmt::format("Error in mapper response for getting "
"service name, PATH({}), INTERFACE({})",
path, interface)
.c_str());
return std::string{};
}
}
catch (const sdbusplus::exception_t& e)
{
log<level::ERR>(fmt::format("Error in mapper method call, "
"errormsg({}), PATH({}), INTERFACE({})",
e.what(), path, interface)
.c_str());
return std::string{};
}
return response[0].first;
}
BootProgress getBootProgress()
{
constexpr auto bootProgressInterface =
"xyz.openbmc_project.State.Boot.Progress";
// TODO Need to change host instance if multiple instead "0"
constexpr auto hostStateObjPath = "/xyz/openbmc_project/state/host0";
BootProgress bootProgessStage;
try
{
auto bus = sdbusplus::bus::new_default();
auto service = getService(bus, hostStateObjPath, bootProgressInterface);
auto method =
bus.new_method_call(service.c_str(), hostStateObjPath,
"org.freedesktop.DBus.Properties", "Get");
method.append(bootProgressInterface, "BootProgress");
auto reply = bus.call(method);
using DBusValue_t =
std::variant<std::string, bool, std::vector<uint8_t>,
std::vector<std::string>>;
DBusValue_t propertyVal;
reply.read(propertyVal);
// BootProgress property type is string
std::string bootPgs(std::get<std::string>(propertyVal));
bootProgessStage = sdbusplus::xyz::openbmc_project::State::Boot::
server::Progress::convertProgressStagesFromString(bootPgs);
}
catch (const sdbusplus::exception_t& e)
{
log<level::ERR>(fmt::format("D-Bus call exception, OBJPATH({}), "
"INTERFACE({}), EXCEPTION({})",
hostStateObjPath, bootProgressInterface,
e.what())
.c_str());
throw std::runtime_error("Failed to get BootProgress stage");
}
catch (const std::bad_variant_access& e)
{
log<level::ERR>(
fmt::format("Exception raised while read BootProgress property "
"value, OBJPATH({}), INTERFACE({}), EXCEPTION({})",
hostStateObjPath, bootProgressInterface, e.what())
.c_str());
throw std::runtime_error("Failed to get BootProgress stage");
}
return bootProgessStage;
}
bool isHostRunning()
{
// TODO #ibm-openbmc/dev/2858 Revisit the method for finding whether host
// is running.
BootProgress bootProgressStatus = phosphor::dump::getBootProgress();
if ((bootProgressStatus == BootProgress::SystemInitComplete) ||
(bootProgressStatus == BootProgress::OSStart) ||
(bootProgressStatus == BootProgress::OSRunning))
{
return true;
}
return false;
}
} // namespace dump
} // namespace phosphor