blob: 61ca891dbdb69d446b7f78a1aea9aec8d03b7288 [file] [log] [blame]
Wludzik, Jozef081ebf02020-04-27 17:24:15 +02001#pragma once
2
3#include "node.hpp"
4#include "utils/telemetry_utils.hpp"
5
6#include <variant>
7
8namespace redfish
9{
10
11class TelemetryService : public Node
12{
13 public:
14 TelemetryService(App& app) : Node(app, "/redfish/v1/TelemetryService/")
15 {
16 entityPrivileges = {
17 {boost::beast::http::verb::get, {{"Login"}}},
18 {boost::beast::http::verb::head, {{"Login"}}},
19 {boost::beast::http::verb::patch, {{"ConfigureManager"}}},
20 {boost::beast::http::verb::put, {{"ConfigureManager"}}},
21 {boost::beast::http::verb::delete_, {{"ConfigureManager"}}},
22 {boost::beast::http::verb::post, {{"ConfigureManager"}}}};
23 }
24
25 private:
26 void doGet(crow::Response& res, const crow::Request&,
27 const std::vector<std::string>&) override
28 {
29 res.jsonValue["@odata.type"] =
30 "#TelemetryService.v1_2_1.TelemetryService";
31 res.jsonValue["@odata.id"] = "/redfish/v1/TelemetryService";
32 res.jsonValue["Id"] = "TelemetryService";
33 res.jsonValue["Name"] = "Telemetry Service";
34
Wludzik, Jozef081ebf02020-04-27 17:24:15 +020035 res.jsonValue["MetricReportDefinitions"]["@odata.id"] =
36 "/redfish/v1/TelemetryService/MetricReportDefinitions";
37 res.jsonValue["MetricReports"]["@odata.id"] =
38 "/redfish/v1/TelemetryService/MetricReports";
39
40 auto asyncResp = std::make_shared<AsyncResp>(res);
41 crow::connections::systemBus->async_method_call(
42 [asyncResp](
43 const boost::system::error_code ec,
44 const std::vector<std::pair<
45 std::string, std::variant<uint32_t, uint64_t>>>& ret) {
46 if (ec == boost::system::errc::host_unreachable)
47 {
48 asyncResp->res.jsonValue["Status"]["State"] = "Absent";
49 return;
50 }
51 if (ec)
52 {
53 BMCWEB_LOG_ERROR << "respHandler DBus error " << ec;
54 messages::internalError(asyncResp->res);
55 return;
56 }
57
58 asyncResp->res.jsonValue["Status"]["State"] = "Enabled";
59
60 const size_t* maxReports = nullptr;
61 const uint64_t* minInterval = nullptr;
62 for (const auto& [key, var] : ret)
63 {
64 if (key == "MaxReports")
65 {
66 maxReports = std::get_if<size_t>(&var);
67 }
68 else if (key == "MinInterval")
69 {
70 minInterval = std::get_if<uint64_t>(&var);
71 }
72 }
73 if (!maxReports || !minInterval)
74 {
75 BMCWEB_LOG_ERROR
76 << "Property type mismatch or property is missing";
77 messages::internalError(asyncResp->res);
78 return;
79 }
80
81 asyncResp->res.jsonValue["MaxReports"] = *maxReports;
82 asyncResp->res.jsonValue["MinCollectionInterval"] =
83 time_utils::toDurationString(std::chrono::milliseconds(
84 static_cast<time_t>(*minInterval)));
85 },
86 telemetry::service, "/xyz/openbmc_project/Telemetry/Reports",
87 "org.freedesktop.DBus.Properties", "GetAll",
88 "xyz.openbmc_project.Telemetry.ReportManager");
89 }
90};
91} // namespace redfish