78 lines
2.1 KiB
C++
78 lines
2.1 KiB
C++
/*
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* Copyright 2003-2021 The Music Player Daemon Project
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* http://www.musicpd.org
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*
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* This program 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 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "LocateUri.hxx"
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#include "Print.hxx"
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#include "PlaylistAny.hxx"
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#include "PlaylistSong.hxx"
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#include "SongEnumerator.hxx"
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#include "SongPrint.hxx"
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#include "song/DetachedSong.hxx"
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#include "fs/Traits.hxx"
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#include "thread/Mutex.hxx"
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#include "Partition.hxx"
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#include "Instance.hxx"
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static void
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playlist_provider_print(Response &r,
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const SongLoader &loader,
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const char *uri,
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SongEnumerator &e, bool detail) noexcept
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{
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const auto base_uri = uri != nullptr
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? PathTraitsUTF8::GetParent(uri)
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: ".";
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std::unique_ptr<DetachedSong> song;
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while ((song = e.NextSong()) != nullptr) {
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if (playlist_check_translate_song(*song, base_uri,
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loader) &&
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detail)
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song_print_info(r, *song);
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else
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/* fallback if no detail was requested or no
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detail was available */
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song_print_uri(r, *song);
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}
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}
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bool
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playlist_file_print(Response &r, Partition &partition,
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const SongLoader &loader,
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const LocatedUri &uri, bool detail)
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{
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Mutex mutex;
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#ifndef ENABLE_DATABASE
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(void)partition;
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#endif
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auto playlist = playlist_open_any(uri,
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#ifdef ENABLE_DATABASE
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partition.instance.storage,
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#endif
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mutex);
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if (playlist == nullptr)
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return false;
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playlist_provider_print(r, loader, uri.canonical_uri, *playlist, detail);
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return true;
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}
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