/**
* gdata_youtube_comment_set_parent_comment_uri:
* @self: a #GDataYouTubeComment
* @parent_comment_uri: a new parent comment URI, or %NULL
*
* Sets the #GDataYouTubeComment:parent-comment-uri property to @parent_comment_uri.
*
* Set @parent_comment_uri to %NULL to unset the #GDataYouTubeComment:parent-comment-uri property in the comment (i.e. make the comment a top-level
* comment).
*
* See the <ulink type="http" url="http://code.google.com/apis/youtube/2.0/developers_guide_protocol_comments.html#Retrieve_comments">online
* documentation</ulink> for more information.
*
* Since: 0.10.0
*/
void
gdata_youtube_comment_set_parent_comment_uri (GDataYouTubeComment *self, const gchar *parent_comment_uri)
{
GDataLink *link_;
g_return_if_fail (GDATA_IS_YOUTUBE_COMMENT (self));
g_return_if_fail (parent_comment_uri == NULL || *parent_comment_uri != '\0');
link_ = gdata_entry_look_up_link (GDATA_ENTRY (self), GDATA_LINK_PARENT_COMMENT_URI);
if ((link_ == NULL && parent_comment_uri == NULL) ||
(link_ != NULL && parent_comment_uri != NULL && g_strcmp0 (gdata_link_get_uri (link_), parent_comment_uri) == 0)) {
/* Nothing to do. */
return;
} else if (link_ == NULL && parent_comment_uri != NULL) {
/* Add the new link. */
link_ = gdata_link_new (parent_comment_uri, GDATA_LINK_PARENT_COMMENT_URI);
gdata_entry_add_link (GDATA_ENTRY (self), link_);
g_object_unref (link_);
} else if (link_ != NULL && parent_comment_uri == NULL) {
/* Remove the old link. */
gdata_entry_remove_link (GDATA_ENTRY (self), link_);
} else if (link_ != NULL && parent_comment_uri != NULL) {
/* Update the existing link. */
gdata_link_set_uri (link_, parent_comment_uri);
}
g_object_notify (G_OBJECT (self), "parent-comment-uri");
}
static gboolean
parse_json (GDataParsable *parsable, JsonReader *reader, gpointer user_data, GError **error)
{
gboolean success = TRUE;
gchar *next_uri = NULL;
/* JSON format: https://developers.google.com/drive/v2/reference/files/list */
if (gdata_parser_string_from_json_member (reader, "nextLink", P_DEFAULT, &next_uri, &success, error) == TRUE) {
if (success && next_uri != NULL && next_uri[0] != '\0') {
GDataLink *_link;
_link = gdata_link_new (next_uri, "http://www.iana.org/assignments/relation/next");
_gdata_feed_add_link (GDATA_FEED (parsable), _link);
g_object_unref (_link);
}
g_free (next_uri);
return success;
} else if (g_strcmp0 (json_reader_get_member_name (reader), "items") == 0) {
guint i, elements;
if (json_reader_is_array (reader) == FALSE) {
g_set_error (error, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_PROTOCOL_ERROR,
/* Translators: the parameter is an error message */
_("Error parsing JSON: %s"),
"JSON node ‘items’ is not an array.");
return FALSE;
}
/* Loop through the elements array. */
for (i = 0, elements = (guint) json_reader_count_elements (reader); success && i < elements; i++) {
GDataEntry *entry = NULL;
GError *child_error = NULL;
GType entry_type = G_TYPE_INVALID;
gchar *kind = NULL;
gchar *mime_type = NULL;
json_reader_read_element (reader, i);
if (json_reader_is_object (reader) == FALSE) {
g_set_error (error, GDATA_SERVICE_ERROR, GDATA_SERVICE_ERROR_PROTOCOL_ERROR,
/* Translators: the parameter is an error message */
_("Error parsing JSON: %s"),
"JSON node inside ‘items’ is not an object");
success = FALSE;
goto continuation;
}
get_kind_and_mime_type (reader, &kind, &mime_type, &child_error);
if (child_error != NULL) {
g_propagate_error (error, child_error);
success = FALSE;
goto continuation;
}
if (g_strcmp0 (kind, "drive#file") == 0) {
entry_type = gdata_documents_utils_get_type_from_content_type (mime_type);
} else {
g_warning ("%s files are not handled yet", kind);
}
if (entry_type == G_TYPE_INVALID)
goto continuation;
entry = GDATA_ENTRY (_gdata_parsable_new_from_json_node (entry_type, reader, NULL, error));
/* Call the progress callback in the main thread */
_gdata_feed_call_progress_callback (GDATA_FEED (parsable), user_data, entry);
_gdata_feed_add_entry (GDATA_FEED (parsable), entry);
continuation:
g_clear_object (&entry);
g_free (kind);
g_free (mime_type);
json_reader_end_element (reader);
}
return success;
}
return GDATA_PARSABLE_CLASS (gdata_documents_feed_parent_class)->parse_json (parsable, reader, user_data, error);
}
