static void
resolve_video (ResolveData *resolve_data,
GrlKeyID key,
resolution_flags_t flags)
{
gchar *title, *showname, *display_name;
GDateTime *date;
gint season, episode;
GrlData *data = GRL_DATA (resolve_data->rs->media);
resolution_flags_t miss_flags = 0, fill_flags;
GRL_DEBUG ("%s",__FUNCTION__);
resolve_data_start_operation (resolve_data, "video");
if (!(flags & (FLAG_VIDEO_TITLE |
FLAG_VIDEO_SHOWNAME |
FLAG_VIDEO_DATE |
FLAG_VIDEO_SEASON |
FLAG_VIDEO_EPISODE |
FLAG_VIDEO_EPISODE_TITLE))) {
resolve_data_finish_operation (resolve_data, "video", NULL);
return;
}
if (grl_data_has_key (data, GRL_METADATA_KEY_TITLE)) {
if (grl_data_get_boolean (data, GRL_METADATA_KEY_TITLE_FROM_FILENAME)) {
miss_flags = FLAG_VIDEO_TITLE;
} else
miss_flags = 0;
} else {
miss_flags = FLAG_VIDEO_TITLE;
}
miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_SHOW) ?
0 : FLAG_VIDEO_SHOWNAME;
miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_PUBLICATION_DATE) ?
0 : FLAG_VIDEO_DATE;
miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_SEASON) ?
0 : FLAG_VIDEO_SEASON;
miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_EPISODE) ?
0 : FLAG_VIDEO_EPISODE;
miss_flags |= grl_data_has_key (data, GRL_METADATA_KEY_EPISODE_TITLE) ?
0 : FLAG_VIDEO_EPISODE_TITLE;
fill_flags = flags & miss_flags;
if (!fill_flags) {
resolve_data_finish_operation (resolve_data, "video", NULL);
return;
}
if (key == GRL_METADATA_KEY_URL) {
GFile *file;
file = g_file_new_for_uri (grl_media_get_url (resolve_data->rs->media));
display_name = g_file_get_basename (file);
g_object_unref (file);
} else {
display_name = g_strdup (grl_media_get_title (resolve_data->rs->media));
}
video_guess_values_from_display_name (display_name,
&title, &showname, &date,
&season, &episode);
g_free (display_name);
GRL_DEBUG ("\tfound title=%s/showname=%s/year=%i/season=%i/episode=%i",
title, showname,
date != NULL ? g_date_time_get_year (date) : 0,
season, episode);
if (showname) {
if (fill_flags & FLAG_VIDEO_SHOWNAME) {
grl_data_set_string (data, GRL_METADATA_KEY_SHOW, showname);
}
g_free (showname);
if (fill_flags & FLAG_VIDEO_EPISODE_TITLE &&
title != NULL) {
grl_data_set_string (data, GRL_METADATA_KEY_EPISODE_TITLE, title);
}
} else {
/* As this is just a guess, don't erase already provided values,
* unless GRL_METADATA_KEY_TITLE_FROM_FILENAME is set */
if (grl_data_get_boolean (data, GRL_METADATA_KEY_TITLE_FROM_FILENAME)) {
if (fill_flags & FLAG_VIDEO_TITLE) {
grl_data_set_string (data, GRL_METADATA_KEY_TITLE, title);
}
}
}
g_free (title);
if (date) {
if (fill_flags & FLAG_VIDEO_DATE) {
grl_data_set_boxed (data, GRL_METADATA_KEY_PUBLICATION_DATE, date);
}
g_date_time_unref (date);
}
if (season && (fill_flags & FLAG_VIDEO_SEASON)) {
grl_data_set_int (data, GRL_METADATA_KEY_SEASON, season);
}
if (episode && (fill_flags & FLAG_VIDEO_EPISODE)) {
grl_data_set_int (data, GRL_METADATA_KEY_EPISODE, episode);
}
resolve_data_finish_operation (resolve_data, "video", NULL);
}
static void
on_search_ready (GObject *source,
GAsyncResult *result,
gpointer user_data)
{
ResolveClosure *closure = (ResolveClosure *) user_data;
GrlTmdbRequest *request = GRL_TMDB_REQUEST (source);
GValue *value;
GError *error = NULL;
GRL_DEBUG ("Initial search ready...");
if (!grl_tmdb_request_run_finish (GRL_TMDB_REQUEST (source),
result,
&error)) {
resolve_closure_callback (closure, error);
resolve_closure_free (closure);
g_error_free (error);
return;
}
value = grl_tmdb_request_get (request, "$.total_results");
if (g_value_get_int64 (value) == 0) {
/* Nothing found */
resolve_closure_callback (closure, NULL);
resolve_closure_free (closure);
g_value_unset (value);
g_free (value);
return;
}
g_value_unset (value);
g_free (value);
value = grl_tmdb_request_get (request, "$.results[0].id");
if (value == NULL) {
/* Cannot continue without id */
error = g_error_new_literal (GRL_CORE_ERROR,
GRL_CORE_ERROR_RESOLVE_FAILED,
_("Remote data does not contain valid identifier"));
resolve_closure_callback (closure, error);
resolve_closure_free (closure);
g_error_free (error);
return;
}
if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_TMDB_ID)) {
char *tmdb_id = g_strdup_printf ("%" G_GINT64_FORMAT,
g_value_get_int64 (value));
grl_data_set_string (GRL_DATA (closure->rs->media),
GRL_TMDB_METADATA_KEY_TMDB_ID, tmdb_id);
g_free (tmdb_id);
}
closure->id = g_value_get_int64 (value);
g_value_unset (value);
g_free (value);
if (grl_data_get_boolean (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_TITLE_FROM_FILENAME)) {
value = grl_tmdb_request_get (request, "$.results[0].title");
if (value) {
grl_media_set_title (closure->rs->media, g_value_get_string (value));
grl_data_set_boolean (GRL_DATA (closure->rs->media), GRL_METADATA_KEY_TITLE_FROM_FILENAME, FALSE);
g_value_unset (value);
g_free (value);
}
}
if (SHOULD_RESOLVE (GRL_METADATA_KEY_RATING)) {
value = grl_tmdb_request_get (request, "$.results[0].vote_average");
if (value != NULL) {
grl_media_set_rating (closure->rs->media,
(float) g_value_get_double (value),
10.0f);
g_value_unset (value);
g_free (value);
}
g_hash_table_remove (closure->keys, GRLKEYID_TO_POINTER (GRL_METADATA_KEY_RATING));
}
/* Add thumbnails first, and posters and backdrops later.
* Posters more likely make a good thumbnail than backdrops.
*/
if (SHOULD_RESOLVE (GRL_METADATA_KEY_THUMBNAIL)) {
value = grl_tmdb_request_get (request, "$.results[0].poster_path");
if (value != NULL) {
add_image (closure->self, closure->rs->media,
GRL_METADATA_KEY_THUMBNAIL,
g_value_get_string (value));
g_value_unset (value);
g_free (value);
}
}
if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_POSTER)) {
value = grl_tmdb_request_get (request, "$.results[0].poster_path");
if (value != NULL) {
add_image (closure->self, closure->rs->media,
GRL_TMDB_METADATA_KEY_POSTER,
g_value_get_string (value));
g_value_unset (value);
g_free (value);
}
}
if (SHOULD_RESOLVE (GRL_TMDB_METADATA_KEY_BACKDROP)) {
value = grl_tmdb_request_get (request, "$.results[0].backdrop_path");
if (value != NULL) {
add_image (closure->self, closure->rs->media,
GRL_TMDB_METADATA_KEY_BACKDROP,
g_value_get_string (value));
g_value_unset (value);
g_free (value);
}
}
if (SHOULD_RESOLVE (GRL_METADATA_KEY_ORIGINAL_TITLE)) {
value = grl_tmdb_request_get (request, "$.results[0].original_title");
if (value != NULL) {
grl_media_set_original_title (closure->rs->media, g_value_get_string (value));
g_value_unset (value);
g_free (value);
}
g_hash_table_remove (closure->keys, GRLKEYID_TO_POINTER (GRL_METADATA_KEY_ORIGINAL_TITLE));
}
remove_request (closure, request);
/* Check if we need to do additional requests. */
if (closure->slow) {
resolve_slow_details (closure);
if (run_pending_requests (closure, G_MAXINT) > 0)
return;
}
resolve_closure_callback (closure, NULL);
resolve_closure_free (closure);
}
static void
grl_local_metadata_source_resolve (GrlSource *source,
GrlSourceResolveSpec *rs)
{
GError *error = NULL;
resolution_flags_t flags;
GrlLocalMetadataSourcePriv *priv =
GRL_LOCAL_METADATA_SOURCE_GET_PRIVATE (source);
gboolean can_access;
ResolveData *data = NULL;
GRL_DEBUG (__FUNCTION__);
/* Wrap the whole resolve operation in a GTask, as there are various async
* components which need to run in parallel. */
data = g_slice_new0 (ResolveData);
data->source = g_object_ref (source);
data->rs = rs;
data->n_pending_operations = 1; /* to track the initial checks */
/* Can we access the media through gvfs? */
can_access = has_compatible_media_url (rs->media);
flags = get_resolution_flags (rs->keys, priv);
if (grl_data_get_boolean (GRL_DATA (rs->media), GRL_METADATA_KEY_TITLE_FROM_FILENAME))
flags |= FLAG_VIDEO_TITLE;
if (!flags)
error = g_error_new_literal (GRL_CORE_ERROR,
GRL_CORE_ERROR_RESOLVE_FAILED,
_("Cannot resolve any of the given keys"));
if (GRL_IS_MEDIA_IMAGE (rs->media) && can_access == FALSE)
error = g_error_new_literal (GRL_CORE_ERROR,
GRL_CORE_ERROR_RESOLVE_FAILED,
_("A GIO supported URL for images is required"));
if (error) {
/* No can do! */
resolve_data_finish_operation (data, "root", error);
g_error_free (error);
return;
}
GRL_DEBUG ("\ttrying to resolve for: %s", grl_media_get_url (rs->media));
if (GRL_IS_MEDIA_VIDEO (rs->media)) {
if (priv->guess_video)
resolve_video (data, can_access ? GRL_METADATA_KEY_URL : GRL_METADATA_KEY_TITLE, flags);
if (can_access)
resolve_image (data, flags);
} else if (GRL_IS_MEDIA_IMAGE (rs->media)) {
resolve_image (data, flags);
} else if (GRL_IS_MEDIA_AUDIO (rs->media)) {
/* Try for a per-track thumbnail first; we'll fall back to album art
* if the track doesn't have one */
resolve_image (data, flags);
}
/* Finish the overall operation (this might not call the callback if there
* are still some sub-operations pending). */
resolve_data_finish_operation (data, "root", NULL);
}
