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Diffstat (limited to '')
| -rw-r--r-- | test/dump_playlist.c | 156 |
1 files changed, 156 insertions, 0 deletions
diff --git a/test/dump_playlist.c b/test/dump_playlist.c new file mode 100644 index 000000000..1a569dfcb --- /dev/null +++ b/test/dump_playlist.c @@ -0,0 +1,156 @@ +/* + * Copyright (C) 2003-2009 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 "input_init.h" +#include "input_stream.h" +#include "tag_pool.h" +#include "tag_save.h" +#include "conf.h" +#include "song.h" +#include "playlist_list.h" +#include "playlist_plugin.h" + +#include <glib.h> + +#include <unistd.h> + +static void +my_log_func(const gchar *log_domain, G_GNUC_UNUSED GLogLevelFlags log_level, + const gchar *message, G_GNUC_UNUSED gpointer user_data) +{ + if (log_domain != NULL) + g_printerr("%s: %s\n", log_domain, message); + else + g_printerr("%s\n", message); +} + +int main(int argc, char **argv) +{ + const char *uri; + struct input_stream is; + bool stream_open = false; + bool success; + GError *error = NULL; + struct playlist_provider *playlist; + struct song *song; + + if (argc != 3) { + g_printerr("Usage: dump_playlist CONFIG URI\n"); + return 1; + } + + uri = argv[2]; + + /* initialize GLib */ + + g_thread_init(NULL); + g_log_set_default_handler(my_log_func, NULL); + + /* initialize MPD */ + + tag_pool_init(); + config_global_init(); + success = config_read_file(argv[1], &error); + if (!success) { + g_printerr("%s:", error->message); + g_error_free(error); + return 1; + } + + if (!input_stream_global_init(&error)) { + g_warning("%s", error->message); + g_error_free(error); + return 2; + } + + playlist_list_global_init(); + + /* open the playlist */ + + playlist = playlist_list_open_uri(uri); + if (playlist == NULL) { + /* open the stream and wait until it becomes ready */ + + success = input_stream_open(&is, uri, &error); + if (!success) { + if (error != NULL) { + g_warning("%s", error->message); + g_error_free(error); + } else + g_printerr("input_stream_open() failed\n"); + return 2; + } + + while (!is.ready) { + int ret = input_stream_buffer(&is, &error); + if (ret < 0) { + /* error */ + g_warning("%s", error->message); + g_error_free(error); + return 2; + } + + if (ret == 0) + /* nothing was buffered - wait */ + g_usleep(10000); + } + + stream_open = true; + + /* open the playlist */ + + playlist = playlist_list_open_stream(&is, uri); + if (playlist == NULL) { + input_stream_close(&is); + g_printerr("Failed to open playlist\n"); + return 2; + } + } + + /* dump the playlist */ + + while ((song = playlist_plugin_read(playlist)) != NULL) { + g_print("%s\n", song->uri); + + if (song->start_ms > 0 || song->end_ms > 0) + g_print("range: %u:%02u..%u:%02u\n", + song->start_ms / 60000, + (song->start_ms / 1000) % 60, + song->end_ms / 60000, + (song->end_ms / 1000) % 60); + + if (song->tag != NULL) + tag_save(stdout, song->tag); + + song_free(song); + } + + /* deinitialize everything */ + + playlist_plugin_close(playlist); + if (stream_open) + input_stream_close(&is); + playlist_list_global_finish(); + input_stream_global_finish(); + config_global_finish(); + tag_pool_deinit(); + + return 0; +} |