135 lines
3.0 KiB
C
135 lines
3.0 KiB
C
/*
|
|
* 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 "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;
|
|
}
|
|
|
|
input_stream_global_init();
|
|
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);
|
|
if (!success) {
|
|
g_printerr("input_stream_open() failed\n");
|
|
return 2;
|
|
}
|
|
|
|
while (!is.ready) {
|
|
int ret = input_stream_buffer(&is);
|
|
if (ret < 0)
|
|
/* 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->url);
|
|
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;
|
|
}
|