CUNY Academic Commons

Previously: #17010

In that ticket, Ray introduced a potential privacy bug where the sitemap included private BuddyPress Docs. See https://github.com/cuny-academic-commons/cac/commit/881caa13e1fec7ed291e7c00c691148e15e41965

However, the did_action( 'wp_sitemaps_init' ) check is too broad. That action doesn't just run when a sitemap is being generated, but on every pageload. https://github.com/cuny-academic-commons/cac/blob/5cd49f47e304939fc3674fff7380befc364c31ab/wp-includes/default-filters.php#L516

In order to detect a sitemaps request, we may need to do something like WP does: https://github.com/cuny-academic-commons/cac/blob/5cd49f47e304939fc3674fff7380befc364c31ab/wp-includes/sitemaps/class-wp-sitemaps.php#L167

As it stands, the wp_sitemaps_init check is (somehow) causing is_home() to return true when it shouldn't. See https://github.com/boonebgorges/buddypress-docs/issues/757