xref: /openbmc/bmcweb/redfish-core/lib/odata.hpp (revision 40e9b92ec19acffb46f83a6e55b18974da5d708e)
1 // SPDX-License-Identifier: Apache-2.0
2 // SPDX-FileCopyrightText: Copyright OpenBMC Authors
3 #pragma once
4 
5 #include "app.hpp"
6 #include "error_messages.hpp"
7 #include "http_request.hpp"
8 #include "http_response.hpp"
9 #include "query.hpp"
10 #include "registries/privilege_registry.hpp"
11 #include "utility.hpp"
12 
13 #include <boost/url/format.hpp>
14 #include <nlohmann/json.hpp>
15 
16 #include <memory>
17 #include <ranges>
18 #include <string>
19 #include <string_view>
20 
21 namespace redfish
22 {
23 
24 inline void redfishOdataGet(const crow::Request& /*req*/,
25                             const std::shared_ptr<bmcweb::AsyncResp>& asyncResp)
26 {
27     nlohmann::json::object_t obj;
28     obj["@odata.context"] = "/redfish/v1/$metadata";
29     nlohmann::json::array_t value;
30     for (std::string_view service :
31          {"$metadata", "odata", "JsonSchemas", "Service", "ServiceRoot",
32           "Systems", "Chassis", "Managers", "SessionService", "AccountService",
33           "UpdateService"})
34     {
35         nlohmann::json::object_t serviceObj;
36         serviceObj["kind"] = "Singleton";
37         serviceObj["name"] = "$metadata";
38         boost::urls::url url = boost::urls::format("/redfish/v1/{}", service);
39         if (service == "Service")
40         {
41             url = boost::urls::url("/redfish/v1");
42         }
43         serviceObj["url"] = url;
44         value.emplace_back(std::move(serviceObj));
45     }
46 
47     obj["value"] = std::move(value);
48 
49     asyncResp->res.jsonValue = std::move(obj);
50 }
51 
52 inline void requestRoutesOdata(App& app)
53 {
54     BMCWEB_ROUTE(app, "/redfish/v1/odata/")
55         .methods(boost::beast::http::verb::get)(redfishOdataGet);
56 }
57 
58 } // namespace redfish
59