static enum command_state
playlist_add(void *arg, int *retval)
{
struct playlist_add_param *param = arg;
int i;
int ret = LIBRARY_ERROR;
DPRINTF(E_DBG, L_LIB, "Adding item '%s' to playlist '%s'\n", param->vp_item, param->vp_playlist);
for (i = 0; sources[i]; i++)
{
if (sources[i]->disabled || !sources[i]->playlist_add)
{
DPRINTF(E_DBG, L_LIB, "Library source '%s' is disabled or does not support playlist_add\n", sources[i]->name);
continue;
}
ret = sources[i]->playlist_add(param->vp_playlist, param->vp_item);
if (ret == LIBRARY_OK)
{
DPRINTF(E_DBG, L_LIB, "Adding item '%s' to playlist '%s' with library source '%s'\n", param->vp_item, param->vp_playlist, sources[i]->name);
listener_notify(LISTENER_STORED_PLAYLIST);
break;
}
}
*retval = ret;
return COMMAND_END;
}
static enum command_state
queue_save(void *arg, int *retval)
{
const char *virtual_path;
int i;
int ret = LIBRARY_ERROR;
virtual_path = arg;
DPRINTF(E_DBG, L_LIB, "Saving queue to path '%s'\n", virtual_path);
for (i = 0; sources[i]; i++)
{
if (sources[i]->disabled || !sources[i]->queue_save)
{
DPRINTF(E_DBG, L_LIB, "Library source '%s' is disabled or does not support queue_save\n", sources[i]->name);
continue;
}
ret = sources[i]->queue_save(virtual_path);
if (ret == LIBRARY_OK)
{
DPRINTF(E_DBG, L_LIB, "Saving queue to path '%s' with library source '%s'\n", virtual_path, sources[i]->name);
listener_notify(LISTENER_STORED_PLAYLIST);
break;
}
}
*retval = ret;
return COMMAND_END;
}
/*
* Callback to notify listeners of database changes
*/
static void
update_trigger_cb(int fd, short what, void *arg)
{
if (handle_deferred_update_notifications())
{
listener_notify(deferred_update_events);
deferred_update_events = 0;
}
}
static void
initscan()
{
time_t starttime;
time_t endtime;
bool clear_queue_disabled;
int i;
scanning = true;
starttime = time(NULL);
listener_notify(LISTENER_UPDATE);
// Only clear the queue if enabled (default) in config
clear_queue_disabled = cfg_getbool(cfg_getsec(cfg, "mpd"), "clear_queue_on_stop_disable");
if (!clear_queue_disabled)
{
db_queue_clear(0);
}
for (i = 0; sources[i]; i++)
{
if (!sources[i]->disabled && sources[i]->initscan)
sources[i]->initscan();
}
if (! (cfg_getbool(cfg_getsec(cfg, "library"), "filescan_disable")))
{
purge_cruft(starttime);
DPRINTF(E_DBG, L_LIB, "Running post library scan jobs\n");
db_hook_post_scan();
}
endtime = time(NULL);
DPRINTF(E_LOG, L_LIB, "Library init scan completed in %.f sec (%d changes)\n", difftime(endtime, starttime), deferred_update_notifications);
scanning = false;
if (handle_deferred_update_notifications())
listener_notify(LISTENER_UPDATE | LISTENER_DATABASE);
else
listener_notify(LISTENER_UPDATE);
}
static enum command_state
fullrescan(void *arg, int *ret)
{
time_t starttime;
time_t endtime;
int i;
DPRINTF(E_LOG, L_LIB, "Library full-rescan triggered\n");
listener_notify(LISTENER_UPDATE);
starttime = time(NULL);
player_playback_stop();
db_queue_clear(0);
db_purge_all(); // Clears files, playlists, playlistitems, inotify and groups
for (i = 0; sources[i]; i++)
{
if (!sources[i]->disabled && sources[i]->fullrescan)
{
DPRINTF(E_INFO, L_LIB, "Full-rescan library source '%s'\n", sources[i]->name);
sources[i]->fullrescan();
}
else
{
DPRINTF(E_INFO, L_LIB, "Library source '%s' is disabled\n", sources[i]->name);
}
}
endtime = time(NULL);
DPRINTF(E_LOG, L_LIB, "Library full-rescan completed in %.f sec (%d changes)\n", difftime(endtime, starttime), deferred_update_notifications);
scanning = false;
if (handle_deferred_update_notifications())
listener_notify(LISTENER_UPDATE | LISTENER_DATABASE);
else
listener_notify(LISTENER_UPDATE);
*ret = 0;
return COMMAND_END;
}
static enum command_state
rescan(void *arg, int *ret)
{
time_t starttime;
time_t endtime;
int i;
DPRINTF(E_LOG, L_LIB, "Library rescan triggered\n");
listener_notify(LISTENER_UPDATE);
starttime = time(NULL);
for (i = 0; sources[i]; i++)
{
if (!sources[i]->disabled && sources[i]->rescan)
{
DPRINTF(E_INFO, L_LIB, "Rescan library source '%s'\n", sources[i]->name);
sources[i]->rescan();
}
else
{
DPRINTF(E_INFO, L_LIB, "Library source '%s' is disabled\n", sources[i]->name);
}
}
purge_cruft(starttime);
endtime = time(NULL);
DPRINTF(E_LOG, L_LIB, "Library rescan completed in %.f sec (%d changes)\n", difftime(endtime, starttime), deferred_update_notifications);
scanning = false;
if (handle_deferred_update_notifications())
listener_notify(LISTENER_UPDATE | LISTENER_DATABASE);
else
listener_notify(LISTENER_UPDATE);
*ret = 0;
return COMMAND_END;
}
static void _descriptor_notifyListener(gpointer data, gpointer user_data) {
Listener* listener = data;
listener_notify(listener);
}
