e598922133
Don't open the music directory for each "lsinfo" call. Get the list of playlist files from the memory database.
75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
/*
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* Copyright (C) 2003-2010 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 "directory_print.h"
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#include "directory.h"
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#include "client.h"
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#include "song_print.h"
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#include "mapper.h"
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#include "decoder_list.h"
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#include "path.h"
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#include "uri.h"
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#include "input_stream.h"
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#include <sys/types.h>
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#include <dirent.h>
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static void
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dirvec_print(struct client *client, const struct dirvec *dv)
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{
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size_t i;
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for (i = 0; i < dv->nr; ++i)
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client_printf(client, DIRECTORY_DIR "%s\n",
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directory_get_path(dv->base[i]));
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}
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static void
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print_playlist_in_directory(struct client *client,
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const struct directory *directory,
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const char *name_utf8)
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{
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if (directory_is_root(directory))
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client_printf(client, "playlist: %s\n", name_utf8);
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else
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client_printf(client, "playlist: %s/%s\n",
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directory_get_path(directory), name_utf8);
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}
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/**
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* Print a list of playlists in the specified directory.
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*/
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static void
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directory_print_playlists(struct client *client,
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const struct directory *directory)
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{
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for (const struct playlist_metadata *pm = directory->playlists.head;
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pm != NULL; pm = pm->next)
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print_playlist_in_directory(client, directory, pm->name);
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}
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void
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directory_print(struct client *client, const struct directory *directory)
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{
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dirvec_print(client, &directory->children);
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songvec_print(client, &directory->songs);
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directory_print_playlists(client, directory);
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}
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