static void rygel_media_object_finalize (GObject* obj) {
RygelMediaObject * self;
self = RYGEL_MEDIA_OBJECT (obj);
self->id = (g_free (self->id), NULL);
self->title = (g_free (self->title), NULL);
G_OBJECT_CLASS (rygel_media_object_parent_class)->finalize (obj);
}
/**
* Factory method.
*
* Create a QueryContainer from a plain-text description string.
*
* @param definition Plain-text defintion of the query-container
* @param name The title of the container. If not supplied, it
* will be derived from the plain-text description of
* the container
* @return A new instance of QueryContainer
*/
RygelMediaExportQueryContainer *
rygel_media_export_query_container_factory_create_from_description (RygelMediaExportQueryContainerFactory *self,
const gchar *definition,
const gchar *name) {
gchar *title;
gchar *attribute;
gchar *pattern;
gchar *upnp_class;
gchar *id;
RygelMediaExportQueryContainer *container;
RygelSearchExpression *expression;
g_return_val_if_fail (RYGEL_MEDIA_EXPORT_IS_QUERY_CONTAINER_FACTORY (self), NULL);
g_return_val_if_fail (definition != NULL, NULL);
g_return_val_if_fail (name != NULL, NULL);
title = g_strdup (name);
attribute = NULL;
pattern = NULL;
upnp_class = NULL;
id = g_strdup (definition);
rygel_media_export_query_container_factory_register_id (self, &id);
expression = rygel_media_export_query_container_factory_parse_description (definition,
&pattern,
&attribute,
&upnp_class,
&title);
if (!pattern || pattern[0] == '\0') {
container = RYGEL_MEDIA_EXPORT_QUERY_CONTAINER (rygel_media_export_leaf_query_container_new (expression, id, title));
} else {
container = RYGEL_MEDIA_EXPORT_QUERY_CONTAINER (rygel_media_export_node_query_container_new (expression, id, title, pattern, attribute));
}
if (upnp_class) {
rygel_media_object_set_upnp_class (RYGEL_MEDIA_OBJECT (container), upnp_class);
if (!g_strcmp0 (upnp_class, RYGEL_MEDIA_CONTAINER_MUSIC_ALBUM)) {
rygel_media_container_set_sort_criteria (RYGEL_MEDIA_CONTAINER (container),
RYGEL_MEDIA_CONTAINER_ALBUM_SORT_CRITERIA);
}
}
rygel_search_expression_unref (expression);
g_free (id);
g_free (upnp_class);
g_free (pattern);
g_free (attribute);
g_free (title);
return container;
}
int main (int argc, char *argv[])
{
RygelMediaServer *server;
RygelSimpleContainer *root_container;
char *path;
GFile *source_dir;
GFileEnumerator *enumerator;
GFileInfo *info;
int i;
GMainLoop *loop;
GError *error = NULL;
g_type_init ();
rygel_media_engine_init (&error);
if (error != NULL) {
g_print ("Could not initialize media engine: %s\n",
error->message);
g_error_free (error);
return EXIT_FAILURE;
}
g_set_application_name ("Standalone-Server");
root_container = rygel_simple_container_new_root ("Sample implementation");
if (argc >= 2) {
path = g_strdup (argv[1]);
} else {
path = g_get_current_dir ();
}
source_dir = g_file_new_for_commandline_arg (path);
g_free (path);
enumerator = g_file_enumerate_children (source_dir,
G_FILE_ATTRIBUTE_STANDARD_DISPLAY_NAME ","
G_FILE_ATTRIBUTE_STANDARD_CONTENT_TYPE,
G_FILE_QUERY_INFO_NONE,
NULL,
NULL);
info = g_file_enumerator_next_file (enumerator, NULL, NULL);
i = 0;
while (info != NULL) {
GFile *file;
const char *display_name, *content_type;
char *uri, *id;
RygelMediaItem *item = NULL;
GError *error = NULL;
display_name = g_file_info_get_display_name (info);
content_type = g_file_info_get_content_type (info);
file = g_file_get_child_for_display_name (source_dir, display_name, &error);
if (error != NULL) {
g_critical ("Failed to get child: %s", error->message);
return 127;
}
uri = g_file_get_uri (file);
g_object_unref (file);
id = g_strdup_printf ("%06d", i);
if (g_str_has_prefix (content_type, "audio/")) {
item = rygel_audio_item_new (id,
root_container,
display_name,
RYGEL_AUDIO_ITEM_UPNP_CLASS);
} else if (g_str_has_prefix (content_type, "video/")) {
item = rygel_video_item_new (id,
root_container,
display_name,
RYGEL_VIDEO_ITEM_UPNP_CLASS);
} else if (g_str_has_prefix (content_type, "image/")) {
item = rygel_image_item_new (id,
root_container,
display_name,
RYGEL_IMAGE_ITEM_UPNP_CLASS);
}
g_free (id);
if (item != NULL) {
GeeArrayList* uris;
rygel_media_object_set_mime_type (RYGEL_MEDIA_OBJECT (item), content_type);
rygel_media_object_add_uri (RYGEL_MEDIA_OBJECT (item), uri);
rygel_simple_container_add_child_item (root_container, item);
}
i++;
info = g_file_enumerator_next_file (enumerator, NULL, NULL);
}
server = rygel_media_server_new ("LibRygel sample server",
root_container,
RYGEL_PLUGIN_CAPABILITIES_NONE);
rygel_media_device_add_interface (RYGEL_MEDIA_DEVICE (server), "eth0");
rygel_media_device_add_interface (RYGEL_MEDIA_DEVICE (server), "wlan0");
loop = g_main_loop_new (NULL, FALSE);
g_main_loop_run (loop);
}
