xref: /openbmc/bmcweb/redfish-core/lib/chassis.hpp (revision a8d8f9d8) 
1 /*
2 // Copyright (c) 2018 Intel Corporation
3 //
4 // Licensed under the Apache License, Version 2.0 (the "License");
5 // you may not use this file except in compliance with the License.
6 // You may obtain a copy of the License at
7 //
8 //      http://www.apache.org/licenses/LICENSE-2.0
9 //
10 // Unless required by applicable law or agreed to in writing, software
11 // distributed under the License is distributed on an "AS IS" BASIS,
12 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 // See the License for the specific language governing permissions and
14 // limitations under the License.
15 */
16 #pragma once
17 
18 #include "app.hpp"
19 #include "dbus_utility.hpp"
20 #include "health.hpp"
21 #include "led.hpp"
22 #include "query.hpp"
23 #include "registries/privilege_registry.hpp"
24 #include "utils/collection.hpp"
25 #include "utils/dbus_utils.hpp"
26 #include "utils/json_utils.hpp"
27 
28 #include <boost/system/error_code.hpp>
29 #include <sdbusplus/asio/property.hpp>
30 #include <sdbusplus/unpack_properties.hpp>
31 
32 #include <array>
33 #include <string_view>
34 
35 namespace redfish
36 {
37 
38 /**
39  * @brief Retrieves chassis state properties over dbus
40  *
41  * @param[in] aResp - Shared pointer for completing asynchronous calls.
42  *
43  * @return None.
44  */
45 inline void getChassisState(std::shared_ptr<bmcweb::AsyncResp> aResp)
46 {
47     // crow::connections::systemBus->async_method_call(
48     sdbusplus::asio::getProperty<std::string>(
49         *crow::connections::systemBus, "xyz.openbmc_project.State.Chassis",
50         "/xyz/openbmc_project/state/chassis0",
51         "xyz.openbmc_project.State.Chassis", "CurrentPowerState",
52         [aResp{std::move(aResp)}](const boost::system::error_code ec,
53                                   const std::string& chassisState) {
54         if (ec)
55         {
56             if (ec == boost::system::errc::host_unreachable)
57             {
58                 // Service not available, no error, just don't return
59                 // chassis state info
60                 BMCWEB_LOG_DEBUG << "Service not available " << ec;
61                 return;
62             }
63             BMCWEB_LOG_DEBUG << "DBUS response error " << ec;
64             messages::internalError(aResp->res);
65             return;
66         }
67 
68         BMCWEB_LOG_DEBUG << "Chassis state: " << chassisState;
69         // Verify Chassis State
70         if (chassisState == "xyz.openbmc_project.State.Chassis.PowerState.On")
71         {
72             aResp->res.jsonValue["PowerState"] = "On";
73             aResp->res.jsonValue["Status"]["State"] = "Enabled";
74         }
75         else if (chassisState ==
76                  "xyz.openbmc_project.State.Chassis.PowerState.Off")
77         {
78             aResp->res.jsonValue["PowerState"] = "Off";
79             aResp->res.jsonValue["Status"]["State"] = "StandbyOffline";
80         }
81         });
82 }
83 
84 inline void getIntrusionByService(std::shared_ptr<bmcweb::AsyncResp> aResp,
85                                   const std::string& service,
86                                   const std::string& objPath)
87 {
88     BMCWEB_LOG_DEBUG << "Get intrusion status by service \n";
89 
90     sdbusplus::asio::getProperty<std::string>(
91         *crow::connections::systemBus, service, objPath,
92         "xyz.openbmc_project.Chassis.Intrusion", "Status",
93         [aResp{std::move(aResp)}](const boost::system::error_code ec,
94                                   const std::string& value) {
95         if (ec)
96         {
97             // do not add err msg in redfish response, because this is not
98             //     mandatory property
99             BMCWEB_LOG_ERROR << "DBUS response error " << ec << "\n";
100             return;
101         }
102 
103         aResp->res.jsonValue["PhysicalSecurity"]["IntrusionSensorNumber"] = 1;
104         aResp->res.jsonValue["PhysicalSecurity"]["IntrusionSensor"] = value;
105         });
106 }
107 
108 /**
109  * Retrieves physical security properties over dbus
110  */
111 inline void getPhysicalSecurityData(std::shared_ptr<bmcweb::AsyncResp> aResp)
112 {
113     constexpr std::array<std::string_view, 1> interfaces = {
114         "xyz.openbmc_project.Chassis.Intrusion"};
115     dbus::utility::getSubTree(
116         "/xyz/openbmc_project/Intrusion", 1, interfaces,
117         [aResp{std::move(aResp)}](
118             const boost::system::error_code& ec,
119             const dbus::utility::MapperGetSubTreeResponse& subtree) {
120         if (ec)
121         {
122             // do not add err msg in redfish response, because this is not
123             //     mandatory property
124             BMCWEB_LOG_INFO << "DBUS error: no matched iface " << ec << "\n";
125             return;
126         }
127         // Iterate over all retrieved ObjectPaths.
128         for (const auto& object : subtree)
129         {
130             for (const auto& service : object.second)
131             {
132                 getIntrusionByService(aResp, service.first, object.first);
133                 return;
134             }
135         }
136         });
137 }
138 
139 inline void handleChassisCollectionGet(
140     App& app, const crow::Request& req,
141     const std::shared_ptr<bmcweb::AsyncResp>& asyncResp)
142 {
143     if (!redfish::setUpRedfishRoute(app, req, asyncResp))
144     {
145         return;
146     }
147     asyncResp->res.jsonValue["@odata.type"] =
148         "#ChassisCollection.ChassisCollection";
149     asyncResp->res.jsonValue["@odata.id"] = "/redfish/v1/Chassis";
150     asyncResp->res.jsonValue["Name"] = "Chassis Collection";
151 
152     constexpr std::array<std::string_view, 2> interfaces{
153         "xyz.openbmc_project.Inventory.Item.Board",
154         "xyz.openbmc_project.Inventory.Item.Chassis"};
155     collection_util::getCollectionMembers(
156         asyncResp, boost::urls::url("/redfish/v1/Chassis"), interfaces);
157 }
158 
159 /**
160  * ChassisCollection derived class for delivering Chassis Collection Schema
161  *  Functions triggers appropriate requests on DBus
162  */
163 inline void requestRoutesChassisCollection(App& app)
164 {
165     BMCWEB_ROUTE(app, "/redfish/v1/Chassis/")
166         .privileges(redfish::privileges::getChassisCollection)
167         .methods(boost::beast::http::verb::get)(
168             std::bind_front(handleChassisCollectionGet, std::ref(app)));
169 }
170 
171 inline void
172     getChassisLocationCode(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
173                            const std::string& connectionName,
174                            const std::string& path)
175 {
176     sdbusplus::asio::getProperty<std::string>(
177         *crow::connections::systemBus, connectionName, path,
178         "xyz.openbmc_project.Inventory.Decorator.LocationCode", "LocationCode",
179         [asyncResp](const boost::system::error_code ec,
180                     const std::string& property) {
181         if (ec)
182         {
183             BMCWEB_LOG_DEBUG << "DBUS response error for Location";
184             messages::internalError(asyncResp->res);
185             return;
186         }
187 
188         asyncResp->res.jsonValue["Location"]["PartLocation"]["ServiceLabel"] =
189             property;
190         });
191 }
192 
193 inline void getChassisUUID(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
194                            const std::string& connectionName,
195                            const std::string& path)
196 {
197     sdbusplus::asio::getProperty<std::string>(
198         *crow::connections::systemBus, connectionName, path,
199         "xyz.openbmc_project.Common.UUID", "UUID",
200         [asyncResp](const boost::system::error_code ec,
201                     const std::string& chassisUUID) {
202         if (ec)
203         {
204             BMCWEB_LOG_DEBUG << "DBUS response error for UUID";
205             messages::internalError(asyncResp->res);
206             return;
207         }
208         asyncResp->res.jsonValue["UUID"] = chassisUUID;
209         });
210 }
211 
212 inline void
213     handleChassisGet(App& app, const crow::Request& req,
214                      const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
215                      const std::string& chassisId)
216 {
217     if (!redfish::setUpRedfishRoute(app, req, asyncResp))
218     {
219         return;
220     }
221     constexpr std::array<std::string_view, 2> interfaces = {
222         "xyz.openbmc_project.Inventory.Item.Board",
223         "xyz.openbmc_project.Inventory.Item.Chassis"};
224 
225     dbus::utility::getSubTree(
226         "/xyz/openbmc_project/inventory", 0, interfaces,
227         [asyncResp, chassisId(std::string(chassisId))](
228             const boost::system::error_code& ec,
229             const dbus::utility::MapperGetSubTreeResponse& subtree) {
230         if (ec)
231         {
232             messages::internalError(asyncResp->res);
233             return;
234         }
235         // Iterate over all retrieved ObjectPaths.
236         for (const std::pair<
237                  std::string,
238                  std::vector<std::pair<std::string, std::vector<std::string>>>>&
239                  object : subtree)
240         {
241             const std::string& path = object.first;
242             const std::vector<std::pair<std::string, std::vector<std::string>>>&
243                 connectionNames = object.second;
244 
245             sdbusplus::message::object_path objPath(path);
246             if (objPath.filename() != chassisId)
247             {
248                 continue;
249             }
250 
251             auto health = std::make_shared<HealthPopulate>(asyncResp);
252 
253             sdbusplus::asio::getProperty<std::vector<std::string>>(
254                 *crow::connections::systemBus,
255                 "xyz.openbmc_project.ObjectMapper", path + "/all_sensors",
256                 "xyz.openbmc_project.Association", "endpoints",
257                 [health](const boost::system::error_code ec2,
258                          const std::vector<std::string>& resp) {
259                 if (ec2)
260                 {
261                     return; // no sensors = no failures
262                 }
263                 health->inventory = resp;
264                 });
265 
266             health->populate();
267 
268             if (connectionNames.empty())
269             {
270                 BMCWEB_LOG_ERROR << "Got 0 Connection names";
271                 continue;
272             }
273 
274             asyncResp->res.jsonValue["@odata.type"] =
275                 "#Chassis.v1_16_0.Chassis";
276             asyncResp->res.jsonValue["@odata.id"] =
277                 "/redfish/v1/Chassis/" + chassisId;
278             asyncResp->res.jsonValue["Name"] = "Chassis Collection";
279             asyncResp->res.jsonValue["ChassisType"] = "RackMount";
280             asyncResp->res.jsonValue["Actions"]["#Chassis.Reset"]["target"] =
281                 "/redfish/v1/Chassis/" + chassisId + "/Actions/Chassis.Reset";
282             asyncResp->res
283                 .jsonValue["Actions"]["#Chassis.Reset"]["@Redfish.ActionInfo"] =
284                 "/redfish/v1/Chassis/" + chassisId + "/ResetActionInfo";
285             asyncResp->res.jsonValue["PCIeDevices"]["@odata.id"] =
286                 "/redfish/v1/Systems/system/PCIeDevices";
287 
288             sdbusplus::asio::getProperty<std::vector<std::string>>(
289                 *crow::connections::systemBus,
290                 "xyz.openbmc_project.ObjectMapper", path + "/drive",
291                 "xyz.openbmc_project.Association", "endpoints",
292                 [asyncResp, chassisId](const boost::system::error_code ec3,
293                                        const std::vector<std::string>& resp) {
294                 if (ec3 || resp.empty())
295                 {
296                     return; // no drives = no failures
297                 }
298 
299                 nlohmann::json reference;
300                 reference["@odata.id"] = crow::utility::urlFromPieces(
301                     "redfish", "v1", "Chassis", chassisId, "Drives");
302                 asyncResp->res.jsonValue["Drives"] = std::move(reference);
303                 });
304 
305             const std::string& connectionName = connectionNames[0].first;
306 
307             const std::vector<std::string>& interfaces2 =
308                 connectionNames[0].second;
309             const std::array<const char*, 2> hasIndicatorLed = {
310                 "xyz.openbmc_project.Inventory.Item.Panel",
311                 "xyz.openbmc_project.Inventory.Item.Board.Motherboard"};
312 
313             const std::string assetTagInterface =
314                 "xyz.openbmc_project.Inventory.Decorator.AssetTag";
315             if (std::find(interfaces2.begin(), interfaces2.end(),
316                           assetTagInterface) != interfaces2.end())
317             {
318                 sdbusplus::asio::getProperty<std::string>(
319                     *crow::connections::systemBus, connectionName, path,
320                     assetTagInterface, "AssetTag",
321                     [asyncResp, chassisId(std::string(chassisId))](
322                         const boost::system::error_code ec2,
323                         const std::string& property) {
324                     if (ec2)
325                     {
326                         BMCWEB_LOG_DEBUG << "DBus response error for AssetTag";
327                         messages::internalError(asyncResp->res);
328                         return;
329                     }
330                     asyncResp->res.jsonValue["AssetTag"] = property;
331                     });
332             }
333 
334             for (const char* interface : hasIndicatorLed)
335             {
336                 if (std::find(interfaces2.begin(), interfaces2.end(),
337                               interface) != interfaces2.end())
338                 {
339                     getIndicatorLedState(asyncResp);
340                     getLocationIndicatorActive(asyncResp);
341                     break;
342                 }
343             }
344 
345             sdbusplus::asio::getAllProperties(
346                 *crow::connections::systemBus, connectionName, path,
347                 "xyz.openbmc_project.Inventory.Decorator.Asset",
348                 [asyncResp, chassisId(std::string(chassisId))](
349                     const boost::system::error_code /*ec2*/,
350                     const dbus::utility::DBusPropertiesMap& propertiesList) {
351                 const std::string* partNumber = nullptr;
352                 const std::string* serialNumber = nullptr;
353                 const std::string* manufacturer = nullptr;
354                 const std::string* model = nullptr;
355                 const std::string* sparePartNumber = nullptr;
356 
357                 const bool success = sdbusplus::unpackPropertiesNoThrow(
358                     dbus_utils::UnpackErrorPrinter(), propertiesList,
359                     "PartNumber", partNumber, "SerialNumber", serialNumber,
360                     "Manufacturer", manufacturer, "Model", model,
361                     "SparePartNumber", sparePartNumber);
362 
363                 if (!success)
364                 {
365                     messages::internalError(asyncResp->res);
366                     return;
367                 }
368 
369                 if (partNumber != nullptr)
370                 {
371                     asyncResp->res.jsonValue["PartNumber"] = *partNumber;
372                 }
373 
374                 if (serialNumber != nullptr)
375                 {
376                     asyncResp->res.jsonValue["SerialNumber"] = *serialNumber;
377                 }
378 
379                 if (manufacturer != nullptr)
380                 {
381                     asyncResp->res.jsonValue["Manufacturer"] = *manufacturer;
382                 }
383 
384                 if (model != nullptr)
385                 {
386                     asyncResp->res.jsonValue["Model"] = *model;
387                 }
388 
389                 // SparePartNumber is optional on D-Bus
390                 // so skip if it is empty
391                 if (sparePartNumber != nullptr && !sparePartNumber->empty())
392                 {
393                     asyncResp->res.jsonValue["SparePartNumber"] =
394                         *sparePartNumber;
395                 }
396 
397                 asyncResp->res.jsonValue["Name"] = chassisId;
398                 asyncResp->res.jsonValue["Id"] = chassisId;
399 #ifdef BMCWEB_ALLOW_DEPRECATED_POWER_THERMAL
400                 asyncResp->res.jsonValue["Thermal"]["@odata.id"] =
401                     "/redfish/v1/Chassis/" + chassisId + "/Thermal";
402                 // Power object
403                 asyncResp->res.jsonValue["Power"]["@odata.id"] =
404                     "/redfish/v1/Chassis/" + chassisId + "/Power";
405 #endif
406 #ifdef BMCWEB_NEW_POWERSUBSYSTEM_THERMALSUBSYSTEM
407                 asyncResp->res.jsonValue["ThermalSubsystem"]["@odata.id"] =
408                     crow::utility::urlFromPieces("redfish", "v1", "Chassis",
409                                                  chassisId, "ThermalSubsystem");
410                 asyncResp->res.jsonValue["PowerSubsystem"]["@odata.id"] =
411                     crow::utility::urlFromPieces("redfish", "v1", "Chassis",
412                                                  chassisId, "PowerSubsystem");
413                 asyncResp->res.jsonValue["EnvironmentMetrics"]["@odata.id"] =
414                     crow::utility::urlFromPieces("redfish", "v1", "Chassis",
415                                                  chassisId,
416                                                  "EnvironmentMetrics");
417 #endif
418                 // SensorCollection
419                 asyncResp->res.jsonValue["Sensors"]["@odata.id"] =
420                     "/redfish/v1/Chassis/" + chassisId + "/Sensors";
421                 asyncResp->res.jsonValue["Status"]["State"] = "Enabled";
422 
423                 nlohmann::json::array_t computerSystems;
424                 nlohmann::json::object_t system;
425                 system["@odata.id"] = "/redfish/v1/Systems/system";
426                 computerSystems.push_back(std::move(system));
427                 asyncResp->res.jsonValue["Links"]["ComputerSystems"] =
428                     std::move(computerSystems);
429 
430                 nlohmann::json::array_t managedBy;
431                 nlohmann::json::object_t manager;
432                 manager["@odata.id"] = "/redfish/v1/Managers/bmc";
433                 managedBy.push_back(std::move(manager));
434                 asyncResp->res.jsonValue["Links"]["ManagedBy"] =
435                     std::move(managedBy);
436                 getChassisState(asyncResp);
437                 });
438 
439             for (const auto& interface : interfaces2)
440             {
441                 if (interface == "xyz.openbmc_project.Common.UUID")
442                 {
443                     getChassisUUID(asyncResp, connectionName, path);
444                 }
445                 else if (interface ==
446                          "xyz.openbmc_project.Inventory.Decorator.LocationCode")
447                 {
448                     getChassisLocationCode(asyncResp, connectionName, path);
449                 }
450             }
451 
452             return;
453         }
454 
455         // Couldn't find an object with that name.  return an error
456         messages::resourceNotFound(asyncResp->res, "Chassis", chassisId);
457         });
458 
459     getPhysicalSecurityData(asyncResp);
460 }
461 
462 inline void
463     handleChassisPatch(App& app, const crow::Request& req,
464                        const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
465                        const std::string& param)
466 {
467     if (!redfish::setUpRedfishRoute(app, req, asyncResp))
468     {
469         return;
470     }
471     std::optional<bool> locationIndicatorActive;
472     std::optional<std::string> indicatorLed;
473 
474     if (param.empty())
475     {
476         return;
477     }
478 
479     if (!json_util::readJsonPatch(
480             req, asyncResp->res, "LocationIndicatorActive",
481             locationIndicatorActive, "IndicatorLED", indicatorLed))
482     {
483         return;
484     }
485 
486     // TODO (Gunnar): Remove IndicatorLED after enough time has passed
487     if (!locationIndicatorActive && !indicatorLed)
488     {
489         return; // delete this when we support more patch properties
490     }
491     if (indicatorLed)
492     {
493         asyncResp->res.addHeader(
494             boost::beast::http::field::warning,
495             "299 - \"IndicatorLED is deprecated. Use LocationIndicatorActive instead.\"");
496     }
497 
498     constexpr std::array<std::string_view, 2> interfaces = {
499         "xyz.openbmc_project.Inventory.Item.Board",
500         "xyz.openbmc_project.Inventory.Item.Chassis"};
501 
502     const std::string& chassisId = param;
503 
504     dbus::utility::getSubTree(
505         "/xyz/openbmc_project/inventory", 0, interfaces,
506         [asyncResp, chassisId, locationIndicatorActive,
507          indicatorLed](const boost::system::error_code ec,
508                        const dbus::utility::MapperGetSubTreeResponse& subtree) {
509         if (ec)
510         {
511             messages::internalError(asyncResp->res);
512             return;
513         }
514 
515         // Iterate over all retrieved ObjectPaths.
516         for (const std::pair<
517                  std::string,
518                  std::vector<std::pair<std::string, std::vector<std::string>>>>&
519                  object : subtree)
520         {
521             const std::string& path = object.first;
522             const std::vector<std::pair<std::string, std::vector<std::string>>>&
523                 connectionNames = object.second;
524 
525             sdbusplus::message::object_path objPath(path);
526             if (objPath.filename() != chassisId)
527             {
528                 continue;
529             }
530 
531             if (connectionNames.empty())
532             {
533                 BMCWEB_LOG_ERROR << "Got 0 Connection names";
534                 continue;
535             }
536 
537             const std::vector<std::string>& interfaces3 =
538                 connectionNames[0].second;
539 
540             const std::array<const char*, 2> hasIndicatorLed = {
541                 "xyz.openbmc_project.Inventory.Item.Panel",
542                 "xyz.openbmc_project.Inventory.Item.Board.Motherboard"};
543             bool indicatorChassis = false;
544             for (const char* interface : hasIndicatorLed)
545             {
546                 if (std::find(interfaces3.begin(), interfaces3.end(),
547                               interface) != interfaces3.end())
548                 {
549                     indicatorChassis = true;
550                     break;
551                 }
552             }
553             if (locationIndicatorActive)
554             {
555                 if (indicatorChassis)
556                 {
557                     setLocationIndicatorActive(asyncResp,
558                                                *locationIndicatorActive);
559                 }
560                 else
561                 {
562                     messages::propertyUnknown(asyncResp->res,
563                                               "LocationIndicatorActive");
564                 }
565             }
566             if (indicatorLed)
567             {
568                 if (indicatorChassis)
569                 {
570                     setIndicatorLedState(asyncResp, *indicatorLed);
571                 }
572                 else
573                 {
574                     messages::propertyUnknown(asyncResp->res, "IndicatorLED");
575                 }
576             }
577             return;
578         }
579 
580         messages::resourceNotFound(asyncResp->res, "Chassis", chassisId);
581         });
582 }
583 
584 /**
585  * Chassis override class for delivering Chassis Schema
586  * Functions triggers appropriate requests on DBus
587  */
588 inline void requestRoutesChassis(App& app)
589 {
590     BMCWEB_ROUTE(app, "/redfish/v1/Chassis/<str>/")
591         .privileges(redfish::privileges::getChassis)
592         .methods(boost::beast::http::verb::get)(
593             std::bind_front(handleChassisGet, std::ref(app)));
594 
595     BMCWEB_ROUTE(app, "/redfish/v1/Chassis/<str>/")
596         .privileges(redfish::privileges::patchChassis)
597         .methods(boost::beast::http::verb::patch)(
598             std::bind_front(handleChassisPatch, std::ref(app)));
599 }
600 
601 inline void
602     doChassisPowerCycle(const std::shared_ptr<bmcweb::AsyncResp>& asyncResp)
603 {
604     constexpr std::array<std::string_view, 1> interfaces = {
605         "xyz.openbmc_project.State.Chassis"};
606 
607     // Use mapper to get subtree paths.
608     dbus::utility::getSubTreePaths(
609         "/", 0, interfaces,
610         [asyncResp](
611             const boost::system::error_code& ec,
612             const dbus::utility::MapperGetSubTreePathsResponse& chassisList) {
613         if (ec)
614         {
615             BMCWEB_LOG_DEBUG << "[mapper] Bad D-Bus request error: " << ec;
616             messages::internalError(asyncResp->res);
617             return;
618         }
619 
620         const char* processName = "xyz.openbmc_project.State.Chassis";
621         const char* interfaceName = "xyz.openbmc_project.State.Chassis";
622         const char* destProperty = "RequestedPowerTransition";
623         const std::string propertyValue =
624             "xyz.openbmc_project.State.Chassis.Transition.PowerCycle";
625         std::string objectPath = "/xyz/openbmc_project/state/chassis_system0";
626 
627         /* Look for system reset chassis path */
628         if ((std::find(chassisList.begin(), chassisList.end(), objectPath)) ==
629             chassisList.end())
630         {
631             /* We prefer to reset the full chassis_system, but if it doesn't
632              * exist on some platforms, fall back to a host-only power reset
633              */
634             objectPath = "/xyz/openbmc_project/state/chassis0";
635         }
636 
637         crow::connections::systemBus->async_method_call(
638             [asyncResp](const boost::system::error_code ec2) {
639             // Use "Set" method to set the property value.
640             if (ec2)
641             {
642                 BMCWEB_LOG_DEBUG << "[Set] Bad D-Bus request error: " << ec2;
643                 messages::internalError(asyncResp->res);
644                 return;
645             }
646 
647             messages::success(asyncResp->res);
648             },
649             processName, objectPath, "org.freedesktop.DBus.Properties", "Set",
650             interfaceName, destProperty,
651             dbus::utility::DbusVariantType{propertyValue});
652         });
653 }
654 
655 inline void handleChassisResetActionInfoPost(
656     App& app, const crow::Request& req,
657     const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
658     const std::string& /*chassisId*/)
659 {
660     if (!redfish::setUpRedfishRoute(app, req, asyncResp))
661     {
662         return;
663     }
664     BMCWEB_LOG_DEBUG << "Post Chassis Reset.";
665 
666     std::string resetType;
667 
668     if (!json_util::readJsonAction(req, asyncResp->res, "ResetType", resetType))
669     {
670         return;
671     }
672 
673     if (resetType != "PowerCycle")
674     {
675         BMCWEB_LOG_DEBUG << "Invalid property value for ResetType: "
676                          << resetType;
677         messages::actionParameterNotSupported(asyncResp->res, resetType,
678                                               "ResetType");
679 
680         return;
681     }
682     doChassisPowerCycle(asyncResp);
683 }
684 
685 /**
686  * ChassisResetAction class supports the POST method for the Reset
687  * action.
688  * Function handles POST method request.
689  * Analyzes POST body before sending Reset request data to D-Bus.
690  */
691 
692 inline void requestRoutesChassisResetAction(App& app)
693 {
694     BMCWEB_ROUTE(app, "/redfish/v1/Chassis/<str>/Actions/Chassis.Reset/")
695         .privileges(redfish::privileges::postChassis)
696         .methods(boost::beast::http::verb::post)(
697             std::bind_front(handleChassisResetActionInfoPost, std::ref(app)));
698 }
699 
700 inline void handleChassisResetActionInfoGet(
701     App& app, const crow::Request& req,
702     const std::shared_ptr<bmcweb::AsyncResp>& asyncResp,
703     const std::string& chassisId)
704 {
705     if (!redfish::setUpRedfishRoute(app, req, asyncResp))
706     {
707         return;
708     }
709     asyncResp->res.jsonValue["@odata.type"] = "#ActionInfo.v1_1_2.ActionInfo";
710     asyncResp->res.jsonValue["@odata.id"] =
711         "/redfish/v1/Chassis/" + chassisId + "/ResetActionInfo";
712     asyncResp->res.jsonValue["Name"] = "Reset Action Info";
713 
714     asyncResp->res.jsonValue["Id"] = "ResetActionInfo";
715     nlohmann::json::array_t parameters;
716     nlohmann::json::object_t parameter;
717     parameter["Name"] = "ResetType";
718     parameter["Required"] = true;
719     parameter["DataType"] = "String";
720     nlohmann::json::array_t allowed;
721     allowed.push_back("PowerCycle");
722     parameter["AllowableValues"] = std::move(allowed);
723     parameters.push_back(std::move(parameter));
724 
725     asyncResp->res.jsonValue["Parameters"] = std::move(parameters);
726 }
727 
728 /**
729  * ChassisResetActionInfo derived class for delivering Chassis
730  * ResetType AllowableValues using ResetInfo schema.
731  */
732 inline void requestRoutesChassisResetActionInfo(App& app)
733 {
734     BMCWEB_ROUTE(app, "/redfish/v1/Chassis/<str>/ResetActionInfo/")
735         .privileges(redfish::privileges::getActionInfo)
736         .methods(boost::beast::http::verb::get)(
737             std::bind_front(handleChassisResetActionInfoGet, std::ref(app)));
738 }
739 
740 } // namespace redfish
741