diff options
| -rw-r--r-- | Makefile.am | 2 | ||||
| -rw-r--r-- | src/playlist_any.c | 68 | ||||
| -rw-r--r-- | src/playlist_any.h | 40 |
3 files changed, 110 insertions, 0 deletions
diff --git a/Makefile.am b/Makefile.am index 076011f9a..9f4161a40 100644 --- a/Makefile.am +++ b/Makefile.am @@ -161,6 +161,7 @@ mpd_headers = \ src/playlist_plugin.h \ src/playlist_list.h \ src/playlist_mapper.h \ + src/playlist_any.h \ src/playlist_song.h \ src/playlist_queue.h \ src/playlist/extm3u_playlist_plugin.h \ @@ -303,6 +304,7 @@ src_mpd_SOURCES = \ src/playlist_print.c \ src/playlist_save.c \ src/playlist_mapper.c \ + src/playlist_any.c \ src/playlist_song.c \ src/playlist_state.c \ src/playlist_queue.c \ diff --git a/src/playlist_any.c b/src/playlist_any.c new file mode 100644 index 000000000..39e21b178 --- /dev/null +++ b/src/playlist_any.c @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2003-2010 The Music Player Daemon Project + * http://www.musicpd.org + * + * This program 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 2 of the License, or + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "config.h" +#include "playlist_any.h" +#include "playlist_list.h" +#include "playlist_mapper.h" +#include "uri.h" +#include "input_stream.h" + +#include <assert.h> + +static struct playlist_provider * +playlist_open_remote(const char *uri, struct input_stream **is_r) +{ + assert(uri_has_scheme(uri)); + + struct playlist_provider *playlist = playlist_list_open_uri(uri); + if (playlist != NULL) { + *is_r = NULL; + return playlist; + } + + GError *error = NULL; + struct input_stream *is = input_stream_open(uri, &error); + if (is == NULL) { + if (error != NULL) { + g_warning("Failed to open %s: %s", + uri, error->message); + g_error_free(error); + } + + return NULL; + } + + playlist = playlist_list_open_stream(is, uri); + if (playlist == NULL) { + input_stream_close(is); + return NULL; + } + + *is_r = is; + return playlist; +} + +struct playlist_provider * +playlist_open_any(const char *uri, struct input_stream **is_r) +{ + return uri_has_scheme(uri) + ? playlist_open_remote(uri, is_r) + : playlist_mapper_open(uri, is_r); +} diff --git a/src/playlist_any.h b/src/playlist_any.h new file mode 100644 index 000000000..6fed97d15 --- /dev/null +++ b/src/playlist_any.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2003-2010 The Music Player Daemon Project + * http://www.musicpd.org + * + * This program 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 2 of the License, or + * (at your option) any later version. + * + * This program 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 this program; if not, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#ifndef MPD_PLAYLIST_ANY_H +#define MPD_PLAYLIST_ANY_H + +#include <stdbool.h> + +struct playlist_provider; +struct input_stream; + +/** + * Opens a playlist from the specified URI, which can be either an + * absolute remote URI (with a scheme) or a relative path to the + * music orplaylist directory. + * + * @param is_r on success, an input_stream object may be returned + * here, which must be closed after the playlist_provider object is + * freed + */ +struct playlist_provider * +playlist_open_any(const char *uri, struct input_stream **is_r); + +#endif |