95 lines
3.5 KiB
C++
95 lines
3.5 KiB
C++
/*
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* Copyright (C) 2023 Emeric Poupon
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*
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* This file is part of LMS.
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*
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* LMS is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* LMS is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with LMS. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "Bookmarks.hpp"
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#include "database/Session.hpp"
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#include "database/User.hpp"
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#include "database/Track.hpp"
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#include "database/TrackBookmark.hpp"
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#include "responses/Bookmark.hpp"
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#include "responses/Song.hpp"
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#include "ParameterParsing.hpp"
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#include "SubsonicId.hpp"
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namespace lms::api::subsonic
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{
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using namespace db;
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Response handleGetBookmarks(RequestContext& context)
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{
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auto transaction{ context.dbSession.createReadTransaction() };
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const auto bookmarkIds{ TrackBookmark::find(context.dbSession, context.user->getId()) };
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Response response{ Response::createOkResponse(context.serverProtocolVersion) };
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Response::Node& bookmarksNode{ response.createNode("bookmarks") };
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for (const TrackBookmarkId bookmarkId : bookmarkIds.results)
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{
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const TrackBookmark::pointer bookmark{ TrackBookmark::find(context.dbSession, bookmarkId) };
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Response::Node bookmarkNode{ createBookmarkNode(bookmark) };
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bookmarkNode.addChild("entry", createSongNode(context, bookmark->getTrack(), context.user));
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bookmarksNode.addArrayChild("bookmark", std::move(bookmarkNode));
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}
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return response;
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}
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Response handleCreateBookmark(RequestContext& context)
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{
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// Mandatory params
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TrackId trackId{ getMandatoryParameterAs<TrackId>(context.parameters, "id") };
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unsigned long position{ getMandatoryParameterAs<unsigned long>(context.parameters, "position") };
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const std::optional<std::string> comment{ getParameterAs<std::string>(context.parameters, "comment") };
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auto transaction{ context.dbSession.createWriteTransaction() };
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const Track::pointer track{ Track::find(context.dbSession, trackId) };
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if (!track)
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throw RequestedDataNotFoundError{};
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// Replace any existing bookmark
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auto bookmark{ TrackBookmark::find(context.dbSession, context.user->getId(), trackId) };
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if (!bookmark)
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bookmark = context.dbSession.create<TrackBookmark>(context.user, track);
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bookmark.modify()->setOffset(std::chrono::milliseconds{ position });
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if (comment)
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bookmark.modify()->setComment(*comment);
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return Response::createOkResponse(context.serverProtocolVersion);
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}
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Response handleDeleteBookmark(RequestContext& context)
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{
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// Mandatory params
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TrackId trackId{ getMandatoryParameterAs<TrackId>(context.parameters, "id") };
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auto transaction{ context.dbSession.createWriteTransaction() };
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auto bookmark{ TrackBookmark::find(context.dbSession, context.user->getId(), trackId) };
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if (!bookmark)
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throw RequestedDataNotFoundError{};
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bookmark.remove();
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return Response::createOkResponse(context.serverProtocolVersion);
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}
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} |