WP Call plugin function when creating or editing terms

/** Call function during edit category/taxonomy */
add_action('created_term','wp_custom_edit_taxonomy_update',1010);
add_action('edited_term','wp_custom_edit_taxonomy_update',1010);
function wp_custom_edit_taxonomy_update($term_id) {
 if ( $_POST['taxonomy'] == 'post_tag' ) {
  $ct_tax_meta_extended = new CT_TAX_META();
  $stat = $ct_tax_meta_extended->update_redis($term_id);
 }
}