diff options
Diffstat (limited to '')
-rw-r--r-- | src/playlist/pls_playlist_plugin.c | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/src/playlist/pls_playlist_plugin.c b/src/playlist/pls_playlist_plugin.c deleted file mode 100644 index c4e5492af..000000000 --- a/src/playlist/pls_playlist_plugin.c +++ /dev/null @@ -1,220 +0,0 @@ -/* - * Copyright (C) 2003-2011 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/pls_playlist_plugin.h" -#include "playlist_plugin.h" -#include "input_stream.h" -#include "uri.h" -#include "song.h" -#include "tag.h" -#include <glib.h> - -struct pls_playlist { - struct playlist_provider base; - - GSList *songs; -}; - -static void pls_parser(GKeyFile *keyfile, struct pls_playlist *playlist) -{ - gchar *key; - gchar *value; - int length; - GError *error = NULL; - int num_entries = g_key_file_get_integer(keyfile, "playlist", - "NumberOfEntries", &error); - if (error) { - g_debug("Invalid PLS file: '%s'", error->message); - g_error_free(error); - error = NULL; - - /* Hack to work around shoutcast failure to comform to spec */ - num_entries = g_key_file_get_integer(keyfile, "playlist", - "numberofentries", &error); - if (error) { - g_error_free(error); - error = NULL; - } - } - - while (num_entries > 0) { - struct song *song; - key = g_strdup_printf("File%i", num_entries); - value = g_key_file_get_string(keyfile, "playlist", key, - &error); - if(error) { - g_debug("Invalid PLS entry %s: '%s'",key, error->message); - g_error_free(error); - g_free(key); - return; - } - g_free(key); - - song = song_remote_new(value); - g_free(value); - - key = g_strdup_printf("Title%i", num_entries); - value = g_key_file_get_string(keyfile, "playlist", key, - &error); - g_free(key); - if(error == NULL && value){ - if (song->tag == NULL) - song->tag = tag_new(); - tag_add_item(song->tag,TAG_TITLE, value); - } - /* Ignore errors? Most likely value not present */ - if(error) g_error_free(error); - error = NULL; - g_free(value); - - key = g_strdup_printf("Length%i", num_entries); - length = g_key_file_get_integer(keyfile, "playlist", key, - &error); - g_free(key); - if(error == NULL && length > 0){ - if (song->tag == NULL) - song->tag = tag_new(); - song->tag->time = length; - } - /* Ignore errors? Most likely value not present */ - if(error) g_error_free(error); - error = NULL; - - playlist->songs = g_slist_prepend(playlist->songs, song); - num_entries--; - } - -} - -static struct playlist_provider * -pls_open_stream(struct input_stream *is) -{ - GError *error = NULL; - size_t nbytes; - char buffer[1024]; - bool success; - GKeyFile *keyfile; - struct pls_playlist *playlist; - GString *kf_data = g_string_new(""); - - do { - nbytes = input_stream_lock_read(is, buffer, sizeof(buffer), - &error); - if (nbytes == 0) { - if (error != NULL) { - g_string_free(kf_data, TRUE); - g_warning("%s", error->message); - g_error_free(error); - return NULL; - } - - break; - } - - kf_data = g_string_append_len(kf_data, buffer,nbytes); - /* Limit to 64k */ - } while(kf_data->len < 65536); - - if (kf_data->len == 0) { - g_warning("KeyFile parser failed: No Data"); - g_string_free(kf_data, TRUE); - return NULL; - } - - keyfile = g_key_file_new(); - success = g_key_file_load_from_data(keyfile, - kf_data->str, kf_data->len, - G_KEY_FILE_NONE, &error); - - g_string_free(kf_data, TRUE); - - if (!success) { - g_warning("KeyFile parser failed: %s", error->message); - g_error_free(error); - g_key_file_free(keyfile); - return NULL; - } - - playlist = g_new(struct pls_playlist, 1); - playlist_provider_init(&playlist->base, &pls_playlist_plugin); - playlist->songs = NULL; - - pls_parser(keyfile, playlist); - - g_key_file_free(keyfile); - return &playlist->base; -} - - -static void -song_free_callback(gpointer data, G_GNUC_UNUSED gpointer user_data) -{ - struct song *song = data; - - song_free(song); -} - -static void -pls_close(struct playlist_provider *_playlist) -{ - struct pls_playlist *playlist = (struct pls_playlist *)_playlist; - - g_slist_foreach(playlist->songs, song_free_callback, NULL); - g_slist_free(playlist->songs); - - g_free(playlist); - -} - -static struct song * -pls_read(struct playlist_provider *_playlist) -{ - struct pls_playlist *playlist = (struct pls_playlist *)_playlist; - struct song *song; - - if (playlist->songs == NULL) - return NULL; - - song = playlist->songs->data; - playlist->songs = g_slist_remove(playlist->songs, song); - - return song; -} - -static const char *const pls_suffixes[] = { - "pls", - NULL -}; - -static const char *const pls_mime_types[] = { - "audio/x-scpls", - NULL -}; - -const struct playlist_plugin pls_playlist_plugin = { - .name = "pls", - - .open_stream = pls_open_stream, - .close = pls_close, - .read = pls_read, - - .suffixes = pls_suffixes, - .mime_types = pls_mime_types, -}; |