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lms/src/api/subsonic/SubsonicId.cpp
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/*
* Copyright (C) 2019 Emeric Poupon
*
* This file is part of LMS.
*
* LMS is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* LMS is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with LMS. If not, see <http://www.gnu.org/licenses/>.
*/
#include "SubsonicId.hpp"
#include "SubsonicResponse.hpp"
#include "utils/Logger.hpp"
#include "utils/Utils.hpp"
namespace API::Subsonic
{
boost::optional<Id>
IdFromString(const std::string& id)
{
if (id == "root")
return Id {Id::Type::Root};
std::vector<std::string> values {splitString(id, "-")};
if (values.size() != 2)
return boost::none;
Id res;
const std::string type {std::move(values[0])};
if (type == "ar")
res.type = Id::Type::Artist;
else if (type == "al")
res.type = Id::Type::Release;
else if (type == "tr")
res.type = Id::Type::Track;
else if (type == "pl")
res.type = Id::Type::Playlist;
else
return boost::none;
auto optId {readAs<Database::IdType>(values[1])};
if (!optId)
return boost::none;
res.value = *optId;
return res;
}
std::string
IdToString(const Id& id)
{
std::string res;
switch (id.type)
{
case Id::Type::Root:
return "root";
case Id::Type::Artist:
res = "ar-";
break;
case Id::Type::Release:
res = "al-";
break;
case Id::Type::Track:
res = "tr-";
break;
case Id::Type::Playlist:
res = "pl-";
break;
}
return res + std::to_string(id.value);
}
} // namespace API::Subsonic