| /* |
| // Copyright (c) 2018 Intel Corporation |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| */ |
| #pragma once |
| |
| #include "node.hpp" |
| |
| #include <boost/container/flat_map.hpp> |
| #include <variant> |
| |
| namespace redfish |
| { |
| |
| /** |
| * DBus types primitives for several generic DBus interfaces |
| * TODO(Pawel) consider move this to separate file into boost::dbus |
| */ |
| // Note, this is not a very useful Variant, but because it isn't used to get |
| // values, it should be as simple as possible |
| // TODO(ed) invent a nullvariant type |
| using VariantType = std::variant<bool, std::string, uint64_t>; |
| using ManagedObjectsType = std::vector<std::pair< |
| sdbusplus::message::object_path, |
| std::vector<std::pair<std::string, |
| std::vector<std::pair<std::string, VariantType>>>>>>; |
| |
| using PropertiesType = boost::container::flat_map<std::string, VariantType>; |
| |
| void getIntrusionByService(std::shared_ptr<AsyncResp> aResp, |
| const std::string &service, |
| const std::string &objPath) |
| { |
| BMCWEB_LOG_DEBUG << "Get intrusion status by service \n"; |
| |
| crow::connections::systemBus->async_method_call( |
| [aResp{std::move(aResp)}](const boost::system::error_code ec, |
| const std::variant<std::string> &value) { |
| if (ec) |
| { |
| // do not add err msg in redfish response, becaues this is not |
| // mandatory property |
| BMCWEB_LOG_ERROR << "DBUS response error " << ec << "\n"; |
| return; |
| } |
| |
| const std::string *status = std::get_if<std::string>(&value); |
| |
| if (status == nullptr) |
| { |
| BMCWEB_LOG_ERROR << "intrusion status read error \n"; |
| return; |
| } |
| |
| aResp->res.jsonValue["PhysicalSecurity"] = { |
| {"IntrusionSensorNumber", 1}, {"IntrusionSensor", *status}}; |
| }, |
| service, objPath, "org.freedesktop.DBus.Properties", "Get", |
| "xyz.openbmc_project.Chassis.Intrusion", "Status"); |
| } |
| |
| /** |
| * Retrieves physical security properties over dbus |
| */ |
| void getPhysicalSecurityData(std::shared_ptr<AsyncResp> aResp) |
| { |
| crow::connections::systemBus->async_method_call( |
| [aResp{std::move(aResp)}]( |
| const boost::system::error_code ec, |
| const std::vector<std::pair< |
| std::string, |
| std::vector<std::pair<std::string, std::vector<std::string>>>>> |
| &subtree) { |
| if (ec) |
| { |
| // do not add err msg in redfish response, becaues this is not |
| // mandatory property |
| BMCWEB_LOG_ERROR << "DBUS error: no matched iface " << ec |
| << "\n"; |
| return; |
| } |
| // Iterate over all retrieved ObjectPaths. |
| for (const auto &object : subtree) |
| { |
| for (const auto &service : object.second) |
| { |
| getIntrusionByService(aResp, service.first, object.first); |
| return; |
| } |
| } |
| }, |
| "xyz.openbmc_project.ObjectMapper", |
| "/xyz/openbmc_project/object_mapper", |
| "xyz.openbmc_project.ObjectMapper", "GetSubTree", |
| "/xyz/openbmc_project/Intrusion", int32_t(1), |
| std::array<const char *, 1>{"xyz.openbmc_project.Chassis.Intrusion"}); |
| } |
| |
| /** |
| * ChassisCollection derived class for delivering Chassis Collection Schema |
| */ |
| class ChassisCollection : public Node |
| { |
| public: |
| ChassisCollection(CrowApp &app) : Node(app, "/redfish/v1/Chassis/") |
| { |
| entityPrivileges = { |
| {boost::beast::http::verb::get, {{"Login"}}}, |
| {boost::beast::http::verb::head, {{"Login"}}}, |
| {boost::beast::http::verb::patch, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::put, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::delete_, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::post, {{"ConfigureComponents"}}}}; |
| } |
| |
| private: |
| /** |
| * Functions triggers appropriate requests on DBus |
| */ |
| void doGet(crow::Response &res, const crow::Request &req, |
| const std::vector<std::string> ¶ms) override |
| { |
| res.jsonValue["@odata.type"] = "#ChassisCollection.ChassisCollection"; |
| res.jsonValue["@odata.id"] = "/redfish/v1/Chassis"; |
| res.jsonValue["@odata.context"] = |
| "/redfish/v1/$metadata#ChassisCollection.ChassisCollection"; |
| res.jsonValue["Name"] = "Chassis Collection"; |
| |
| #ifdef BMCWEB_ENABLE_REDFISH_ONE_CHASSIS |
| // Assume one Chassis named "chassis" |
| res.jsonValue["Members@odata.count"] = 1; |
| res.jsonValue["Members"] = { |
| {{"@odata.id", "/redfish/v1/Chassis/chassis"}}}; |
| res.end(); |
| return; |
| #endif |
| const std::array<const char *, 3> interfaces = { |
| "xyz.openbmc_project.Inventory.Item.Board", |
| "xyz.openbmc_project.Inventory.Item.Chassis", |
| "xyz.openbmc_project.Inventory.Item.PowerSupply"}; |
| |
| auto asyncResp = std::make_shared<AsyncResp>(res); |
| crow::connections::systemBus->async_method_call( |
| [asyncResp](const boost::system::error_code ec, |
| const std::vector<std::string> &chassisList) { |
| if (ec) |
| { |
| messages::internalError(asyncResp->res); |
| return; |
| } |
| nlohmann::json &chassisArray = |
| asyncResp->res.jsonValue["Members"]; |
| chassisArray = nlohmann::json::array(); |
| for (const std::string &objpath : chassisList) |
| { |
| std::size_t lastPos = objpath.rfind("/"); |
| if (lastPos == std::string::npos) |
| { |
| BMCWEB_LOG_ERROR << "Failed to find '/' in " << objpath; |
| continue; |
| } |
| chassisArray.push_back( |
| {{"@odata.id", "/redfish/v1/Chassis/" + |
| objpath.substr(lastPos + 1)}}); |
| } |
| |
| asyncResp->res.jsonValue["Members@odata.count"] = |
| chassisArray.size(); |
| }, |
| "xyz.openbmc_project.ObjectMapper", |
| "/xyz/openbmc_project/object_mapper", |
| "xyz.openbmc_project.ObjectMapper", "GetSubTreePaths", |
| "/xyz/openbmc_project/inventory", int32_t(0), interfaces); |
| } |
| }; |
| |
| /** |
| * Chassis override class for delivering Chassis Schema |
| */ |
| class Chassis : public Node |
| { |
| public: |
| Chassis(CrowApp &app) : |
| Node(app, "/redfish/v1/Chassis/<str>/", std::string()) |
| { |
| entityPrivileges = { |
| {boost::beast::http::verb::get, {{"Login"}}}, |
| {boost::beast::http::verb::head, {{"Login"}}}, |
| {boost::beast::http::verb::patch, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::put, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::delete_, {{"ConfigureComponents"}}}, |
| {boost::beast::http::verb::post, {{"ConfigureComponents"}}}}; |
| } |
| |
| private: |
| /** |
| * Functions triggers appropriate requests on DBus |
| */ |
| void doGet(crow::Response &res, const crow::Request &req, |
| const std::vector<std::string> ¶ms) override |
| { |
| const std::array<const char *, 3> interfaces = { |
| "xyz.openbmc_project.Inventory.Item.Board", |
| "xyz.openbmc_project.Inventory.Item.Chassis", |
| "xyz.openbmc_project.Inventory.Item.PowerSupply"}; |
| |
| // Check if there is required param, truly entering this shall be |
| // impossible. |
| if (params.size() != 1) |
| { |
| messages::internalError(res); |
| res.end(); |
| return; |
| } |
| const std::string &chassisId = params[0]; |
| #ifdef BMCWEB_ENABLE_REDFISH_ONE_CHASSIS |
| // In a one chassis system the only supported name is "chassis" |
| if (chassisId != "chassis") |
| { |
| messages::resourceNotFound(res, "#Chassis.v1_4_0.Chassis", |
| chassisId); |
| res.end(); |
| return; |
| } |
| #endif |
| |
| res.jsonValue["@odata.type"] = "#Chassis.v1_4_0.Chassis"; |
| res.jsonValue["@odata.id"] = "/redfish/v1/Chassis/" + chassisId; |
| res.jsonValue["@odata.context"] = |
| "/redfish/v1/$metadata#Chassis.Chassis"; |
| res.jsonValue["Name"] = "Chassis Collection"; |
| res.jsonValue["ChassisType"] = "RackMount"; |
| res.jsonValue["PowerState"] = "On"; |
| |
| auto asyncResp = std::make_shared<AsyncResp>(res); |
| crow::connections::systemBus->async_method_call( |
| [asyncResp, chassisId(std::string(chassisId))]( |
| const boost::system::error_code ec, |
| const std::vector<std::pair< |
| std::string, std::vector<std::pair< |
| std::string, std::vector<std::string>>>>> |
| &subtree) { |
| if (ec) |
| { |
| messages::internalError(asyncResp->res); |
| return; |
| } |
| // Iterate over all retrieved ObjectPaths. |
| for (const std::pair< |
| std::string, |
| std::vector< |
| std::pair<std::string, std::vector<std::string>>>> |
| &object : subtree) |
| { |
| const std::string &path = object.first; |
| const std::vector< |
| std::pair<std::string, std::vector<std::string>>> |
| &connectionNames = object.second; |
| |
| // If only one chassis, just select the first one |
| #ifndef BMCWEB_ENABLE_REDFISH_ONE_CHASSIS |
| if (!boost::ends_with(path, chassisId)) |
| { |
| continue; |
| } |
| #endif |
| if (connectionNames.size() < 1) |
| { |
| BMCWEB_LOG_ERROR << "Only got " |
| << connectionNames.size() |
| << " Connection names"; |
| continue; |
| } |
| |
| const std::string connectionName = connectionNames[0].first; |
| crow::connections::systemBus->async_method_call( |
| [asyncResp, chassisId(std::string(chassisId))]( |
| const boost::system::error_code ec, |
| const std::vector<std::pair< |
| std::string, VariantType>> &propertiesList) { |
| for (const std::pair<std::string, VariantType> |
| &property : propertiesList) |
| { |
| // Store DBus properties that are also Redfish |
| // properties with same name and a string value |
| const std::string &propertyName = |
| property.first; |
| if ((propertyName == "PartNumber") || |
| (propertyName == "SerialNumber") || |
| (propertyName == "Manufacturer") || |
| (propertyName == "Model")) |
| { |
| const std::string *value = |
| std::get_if<std::string>( |
| &property.second); |
| if (value != nullptr) |
| { |
| asyncResp->res.jsonValue[propertyName] = |
| *value; |
| } |
| } |
| } |
| asyncResp->res.jsonValue["Name"] = chassisId; |
| asyncResp->res.jsonValue["Id"] = chassisId; |
| asyncResp->res.jsonValue["Thermal"] = { |
| {"@odata.id", "/redfish/v1/Chassis/" + |
| chassisId + "/Thermal"}}; |
| // Power object |
| asyncResp->res.jsonValue["Power"] = { |
| {"@odata.id", "/redfish/v1/Chassis/" + |
| chassisId + "/Power"}}; |
| asyncResp->res.jsonValue["Status"] = { |
| {"Health", "OK"}, |
| {"State", "Enabled"}, |
| }; |
| |
| asyncResp->res |
| .jsonValue["Links"]["ComputerSystems"] = { |
| {{"@odata.id", "/redfish/v1/Systems/system"}}}; |
| asyncResp->res.jsonValue["Links"]["ManagedBy"] = { |
| {{"@odata.id", "/redfish/v1/Managers/bmc"}}}; |
| }, |
| connectionName, path, "org.freedesktop.DBus.Properties", |
| "GetAll", |
| "xyz.openbmc_project.Inventory.Decorator.Asset"); |
| return; |
| } |
| |
| // Couldn't find an object with that name. return an error |
| messages::resourceNotFound( |
| asyncResp->res, "#Chassis.v1_4_0.Chassis", chassisId); |
| }, |
| "xyz.openbmc_project.ObjectMapper", |
| "/xyz/openbmc_project/object_mapper", |
| "xyz.openbmc_project.ObjectMapper", "GetSubTree", |
| "/xyz/openbmc_project/inventory", int32_t(0), interfaces); |
| |
| getPhysicalSecurityData(asyncResp); |
| } |
| }; |
| } // namespace redfish |