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#pragma once
#include "node.hpp"
#include "utils/telemetry_utils.hpp"
#include <variant>
namespace redfish
{
class TelemetryService : public Node
{
public:
TelemetryService(App& app) : Node(app, "/redfish/v1/TelemetryService/")
{
entityPrivileges = {
{boost::beast::http::verb::get, {{"Login"}}},
{boost::beast::http::verb::head, {{"Login"}}},
{boost::beast::http::verb::patch, {{"ConfigureManager"}}},
{boost::beast::http::verb::put, {{"ConfigureManager"}}},
{boost::beast::http::verb::delete_, {{"ConfigureManager"}}},
{boost::beast::http::verb::post, {{"ConfigureManager"}}}};
}
private:
void doGet(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
const crow::Request&, const std::vector<std::string>&) override
{
asyncResp->res.jsonValue["@odata.type"] =
"#TelemetryService.v1_2_1.TelemetryService";
asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/TelemetryService";
asyncResp->res.jsonValue["Id"] = "TelemetryService";
asyncResp->res.jsonValue["Name"] = "Telemetry Service";
asyncResp->res.jsonValue["MetricReportDefinitions"]["@odata.id"] =
"/redfish/v1/TelemetryService/MetricReportDefinitions";
asyncResp->res.jsonValue["MetricReports"]["@odata.id"] =
"/redfish/v1/TelemetryService/MetricReports";
crow::connections::systemBus->async_method_call(
[asyncResp](
const boost::system::error_code ec,
const std::vector<std::pair<
std::string, std::variant<uint32_t, uint64_t>>>& ret) {
if (ec == boost::system::errc::host_unreachable)
{
asyncResp->res.jsonValue["Status"]["State"] = "Absent";
return;
}
if (ec)
{
BMCWEB_LOG_ERROR << "respHandler DBus error " << ec;
messages::internalError(asyncResp->res);
return;
}
asyncResp->res.jsonValue["Status"]["State"] = "Enabled";
const size_t* maxReports = nullptr;
const uint64_t* minInterval = nullptr;
for (const auto& [key, var] : ret)
{
if (key == "MaxReports")
{
maxReports = std::get_if<size_t>(&var);
}
else if (key == "MinInterval")
{
minInterval = std::get_if<uint64_t>(&var);
}
}
if (!maxReports || !minInterval)
{
BMCWEB_LOG_ERROR
<< "Property type mismatch or property is missing";
messages::internalError(asyncResp->res);
return;
}
asyncResp->res.jsonValue["MaxReports"] = *maxReports;
asyncResp->res.jsonValue["MinCollectionInterval"] =
time_utils::toDurationString(std::chrono::milliseconds(
static_cast<time_t>(*minInterval)));
},
telemetry::service, "/xyz/openbmc_project/Telemetry/Reports",
"org.freedesktop.DBus.Properties", "GetAll",
"xyz.openbmc_project.Telemetry.ReportManager");
}
};
} // namespace redfish
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