static GrlMedia *
build_media(gint track_id,
const gchar *artist_name,
const gchar *album_name,
const gchar *track_name,
gint track_number,
gint duration,
const gchar *url_to_mp3)
{
GrlMedia *media = NULL;
GrlMediaAudio *audio = NULL;
gchar *str_track_id = NULL;
media = grl_media_audio_new();
audio = GRL_MEDIA_AUDIO(media);
grl_media_audio_set_track_number(audio, track_number);
grl_media_audio_set_artist(audio, artist_name);
grl_media_audio_set_album(audio, album_name);
grl_media_set_url(media, url_to_mp3);
grl_media_set_duration(media, duration);
grl_media_set_title(media, track_name);
str_track_id = g_strdup_printf("%d", track_id);
grl_media_set_id(media, str_track_id);
g_free(str_track_id);
return media;
}
static void
add_url_media_cb (const gchar *url, gpointer user_data)
{
AddMediaUrlData *amud = (AddMediaUrlData *) user_data;
SearchData *sd = amud->sd;
if (url) {
grl_media_set_url (amud->media, url);
}
amud->computed = TRUE;
/* Try to send in order all the processed elements */
while ((amud = g_queue_peek_tail (sd->queue)) &&
amud != NULL &&
amud->computed) {
sd->ss->callback (sd->ss->source,
sd->ss->operation_id,
amud->media,
amud->index,
sd->ss->user_data,
NULL);
g_queue_pop_tail (sd->queue);
g_slice_free (AddMediaUrlData, amud);
}
/* If there are still elements not processed let's wait for them */
if (amud == NULL) {
g_queue_free (sd->queue);
g_slice_free (SearchData, sd);
}
}
static void
parsed_finished (TotemPlParser *pl, GAsyncResult *result, BrowseData *data)
{
TotemPlParserResult retval;
GError *error = NULL;
retval = totem_pl_parser_parse_finish (TOTEM_PL_PARSER (pl), result, &error);
/* Do the fallback ourselves */
if (retval == TOTEM_PL_PARSER_RESULT_IGNORED) {
grl_media_set_url (data->media, grl_media_get_id (data->media));
retval = TOTEM_PL_PARSER_RESULT_SUCCESS;
}
if (retval == TOTEM_PL_PARSER_RESULT_SUCCESS &&
grl_media_get_url (data->media) != NULL) {
data->bs->callback (data->bs->source,
data->bs->operation_id,
data->media,
-1,
data->bs->user_data,
NULL);
} else {
if (retval == TOTEM_PL_PARSER_RESULT_ERROR) {
GRL_WARNING ("Failed to parse '%s': %s",
grl_media_get_id (data->media),
error->message);
g_error_free (error);
}
g_object_unref (data->media);
}
data->media = NULL;
resolve_disc_urls (data);
}
static GrlMedia *
build_media(gint track_id,
const gchar *artist_name,
const gchar *album_name,
const gchar *track_name,
gint track_number,
gint duration,
const gchar *url_to_mp3,
GPtrArray *url_to_covers)
{
GrlMedia *media = NULL;
gchar *str_track_id = NULL;
media = grl_media_audio_new();
grl_media_set_track_number(media, track_number);
grl_media_set_artist(media, artist_name);
grl_media_set_album(media, album_name);
grl_media_set_url(media, url_to_mp3);
grl_media_set_duration(media, duration);
grl_media_set_title(media, track_name);
g_ptr_array_foreach(url_to_covers, add_cover, media);
str_track_id = g_strdup_printf("%d", track_id);
grl_media_set_id(media, str_track_id);
g_free(str_track_id);
return media;
}
static void
video_get_play_url_cb (const gchar *url, gpointer user_data)
{
GrlSourceResolveSpec *rs = (GrlSourceResolveSpec *) user_data;
if (url) {
grl_media_set_url (rs->media, url);
}
rs->callback (rs->source, rs->operation_id, rs->media, rs->user_data, NULL);
}
static void
entry_parsed_cb (TotemPlParser *parser,
const char *uri,
GHashTable *metadata,
BrowseData *data)
{
g_return_if_fail (data->media != NULL);
if (grl_media_get_url (data->media) != NULL) {
GRL_WARNING ("Was going to set media '%s' to URL '%s' but already has URL '%s'",
grl_media_get_id (data->media),
uri,
grl_media_get_url (data->media));
return;
}
grl_media_set_url (data->media, uri);
}
static void
parsed_finished (TotemPlParser *pl, GAsyncResult *result, BrowseData *data)
{
TotemPlParserResult retval;
GError *error = NULL;
retval = totem_pl_parser_parse_finish (TOTEM_PL_PARSER (pl), result, &error);
/* Do the fallback ourselves */
if (retval == TOTEM_PL_PARSER_RESULT_IGNORED) {
GRL_DEBUG ("%s: Falling back for %s as has it's been ignored", __FUNCTION__,
grl_media_get_id (data->media));
grl_media_set_url (data->media, grl_media_get_id (data->media));
retval = TOTEM_PL_PARSER_RESULT_SUCCESS;
}
if (retval == TOTEM_PL_PARSER_RESULT_SUCCESS &&
grl_media_get_url (data->media) != NULL) {
GrlOpticalMediaSource *source;
source = GRL_OPTICAL_MEDIA_SOURCE (data->bs->source);
GRL_DEBUG ("%s: Adding %s which resolved to %s", __FUNCTION__,
grl_media_get_id (data->media),
grl_media_get_url (data->media));
data->bs->callback (GRL_SOURCE (source),
data->bs->operation_id,
data->media,
-1,
data->bs->user_data,
NULL);
source->priv->list = g_list_append (source->priv->list, g_object_ref (data->media));
} else {
if (retval == TOTEM_PL_PARSER_RESULT_ERROR ||
retval == TOTEM_PL_PARSER_RESULT_CANCELLED) {
GRL_WARNING ("Failed to parse '%s': %s",
grl_media_get_id (data->media),
error ? error->message : "No reason");
g_error_free (error);
}
g_object_unref (data->media);
}
data->media = NULL;
resolve_disc_urls (data);
}
static void
entry_parsed_cb (TotemPlParser *parser,
const char *uri,
GHashTable *metadata,
GrlMedia **media)
{
char *scheme;
g_return_if_fail (*media != NULL);
if (grl_media_get_url (*media) != NULL) {
GRL_WARNING ("Was going to set media '%s' to URL '%s' but already has URL '%s'",
grl_media_get_id (*media),
uri,
grl_media_get_url (*media));
return;
}
scheme = g_uri_parse_scheme (uri);
if (scheme != NULL && !g_str_equal (scheme, "file"))
grl_media_set_url (*media, uri);
g_free (scheme);
}
static void
proxy_call_resolve_grlnet_async_cb (GObject *source_object,
GAsyncResult *res,
gpointer user_data)
{
RaitvOperation *op = (RaitvOperation *) user_data;
xmlDocPtr doc = NULL;
xmlXPathContextPtr xpath = NULL;
GError *wc_error = NULL;
GError *error = NULL;
gchar *content = NULL;
gsize length;
gchar *value;
gchar *thumbnail;
gchar **tokens;
GDateTime *date;
GRL_DEBUG ("Response id=%u", op->operation_id);
if (g_cancellable_is_cancelled (op->cancellable)) {
goto finalize;
}
if (!grl_net_wc_request_finish (GRL_NET_WC (source_object),
res,
&content,
&length,
&wc_error)) {
error = g_error_new (GRL_CORE_ERROR,
GRL_CORE_ERROR_SEARCH_FAILED,
_("Failed to resolve: %s"),
wc_error->message);
op->resolveCb (op->source,
op->operation_id,
op->media,
op->user_data,
error);
g_error_free (wc_error);
g_error_free (error);
return;
}
doc = xmlRecoverMemory (content, (gint) length);
if (!doc) {
GRL_DEBUG ("Doc failed");
goto finalize;
}
xpath = xmlXPathNewContext (doc);
if (!xpath) {
GRL_DEBUG ("Xpath failed");
goto finalize;
}
if (!grl_data_has_key (GRL_DATA (op->media), GRL_METADATA_KEY_URL)) {
value = eval_xquery ("/html/head/meta[@name='videourl']", xpath);
if (value) {
grl_media_set_url (op->media, value);
g_free (value);
}
}
if (!grl_data_has_key (GRL_DATA (op->media), GRL_METADATA_KEY_TITLE)) {
value = eval_xquery ("/html/head/meta[@name='title']", xpath);
if (value) {
grl_media_set_title (op->media, value);
g_free (value);
}
}
if (!grl_data_has_key (GRL_DATA (op->media), GRL_METADATA_KEY_PUBLICATION_DATE)) {
value = eval_xquery ("/html/head/meta[@name='itemDate']", xpath);
if (value) {
tokens = g_strsplit (value, "/", -1);
if (g_strv_length (tokens) >= 3) {
date = g_date_time_new_local (atoi (tokens[2]), atoi (tokens[1]), atoi (tokens[0]), 0, 0, 0);
grl_media_set_publication_date (op->media, date);
g_date_time_unref (date);
}
g_strfreev (tokens);
g_free (value);
}
}
if (!grl_data_has_key (GRL_DATA (op->media), GRL_METADATA_KEY_THUMBNAIL)) {
value = eval_xquery ("/html/head/meta[@name='vod-image']", xpath);
if (value) {
/* Sometimes thumbnail doesn't report a complete url */
if (value[0] == '/') {
thumbnail = g_strconcat ("http://www.rai.tv", value, NULL);
g_free (value);
} else {
thumbnail = value;
}
grl_media_set_thumbnail (op->media, thumbnail);
g_free (thumbnail);
}
}
finalize:
op->resolveCb (op->source,
op->operation_id,
op->media,
op->user_data,
NULL);
g_clear_pointer (&xpath, xmlXPathFreeContext);
g_clear_pointer (&doc, xmlFreeDoc);
}
static GrlMedia *
build_media_from_resource (GrlMedia *content,
GomResource *resource,
GrlTypeFilter type_filter)
{
GrlMedia *media = NULL;
gint64 id;
gchar *str_id;
gchar *title;
gchar *url;
gchar *desc;
gchar *date;
gchar *mime;
gchar *thumb;
guint type;
if (content) {
media = content;
}
g_object_get (resource,
"id", &id,
"title", &title,
"url", &url,
"desc", &desc,
"date", &date,
"mime", &mime,
"type", &type,
"thumbnail-url", &thumb,
NULL);
if (!media) {
if (type == BOOKMARK_TYPE_CATEGORY) {
media = GRL_MEDIA (grl_media_box_new ());
} else if (mime_is_audio (mime)) {
if (type_filter & GRL_TYPE_FILTER_AUDIO)
media = GRL_MEDIA (grl_media_new ());
} else if (mime_is_video (mime)) {
if (type_filter & GRL_TYPE_FILTER_VIDEO)
media = GRL_MEDIA (grl_media_new ());
} else if (mime_is_image (mime)) {
if (type_filter & GRL_TYPE_FILTER_IMAGE)
media = GRL_MEDIA (grl_media_image_new ());
} else {
if (type_filter != GRL_TYPE_FILTER_NONE)
media = GRL_MEDIA (grl_media_new ());
}
}
if (!media)
return NULL;
str_id = g_strdup_printf ("%" G_GINT64_FORMAT, id);
grl_media_set_id (media, str_id);
g_free (str_id);
grl_media_set_title (media, title);
if (url) {
grl_media_set_url (media, url);
}
if (desc) {
grl_media_set_description (media, desc);
}
if (date) {
GDateTime *date_time = grl_date_time_from_iso8601 (date);
if (date_time) {
grl_data_set_boxed (GRL_DATA (media),
GRL_BOOKMARKS_KEY_BOOKMARK_TIME,
date_time);
g_date_time_unref (date_time);
}
}
if (thumb) {
grl_media_set_thumbnail (media, thumb);
}
g_free (title);
g_free (url);
g_free (desc);
g_free (date);
g_free (mime);
g_free (thumb);
return media;
}