tlbmc/redfish/verb.cc

#include "tlbmc/redfish/verb.h"

#include <optional>
#include <string_view>

#include "boost/beast/http/verb.hpp"  //NOLINT

namespace milotic_tlbmc {

std::optional<HttpVerb> HttpVerbFromBoost(boost::beast::http::verb verb) {
  switch (verb) {
    case boost::beast::http::verb::delete_:
      return HttpVerb::kDelete;
    case boost::beast::http::verb::get:
      return HttpVerb::kGet;
    case boost::beast::http::verb::head:
      return HttpVerb::kHead;
    case boost::beast::http::verb::options:
      return HttpVerb::kOptions;
    case boost::beast::http::verb::patch:
      return HttpVerb::kPatch;
    case boost::beast::http::verb::post:
      return HttpVerb::kPost;
    case boost::beast::http::verb::put:
      return HttpVerb::kPut;
    default:
      return std::nullopt;
  }
  return std::nullopt;
}

std::string_view HttpVerbToString(HttpVerb verb) {
  switch (verb) {
    case HttpVerb::kDelete:
      return "DELETE";
    case HttpVerb::kGet:
      return "GET";
    case HttpVerb::kHead:
      return "HEAD";
    case HttpVerb::kPatch:
      return "PATCH";
    case HttpVerb::kPost:
      return "POST";
    case HttpVerb::kPut:
      return "PUT";
    case HttpVerb::kOptions:
      return "OPTIONS";
    case HttpVerb::kMax:
      return "";
  }
  // Should never reach here
  return "";
}

std::string_view BoostVerbToString(boost::beast::http::verb v) {
  std::optional<HttpVerb> verb = HttpVerbFromBoost(v);
  if (!verb) {
    return "";
  }
  return HttpVerbToString(*verb);
}

}  // namespace milotic_tlbmc