/**
* Cleanup RBE.
*
* Clears RBE's scheduled hook from WP, as well as any DB entries and
* files.
*
* @since 1.0-RC1
*/
function bp_rbe_cleanup()
{
// remove remnants from any previous failed attempts to stop the inbox
bp_rbe_should_stop();
bp_rbe_remove_imap_lock();
bp_rbe_remove_imap_connection_marker();
// we don't use these options anymore
bp_delete_option('bp_rbe_is_connected');
bp_delete_option('bp_rbe_spawn_cron');
bp_delete_option('bp_rbe_lock');
delete_site_transient('bp_rbe_is_connected');
delete_site_transient('bp_rbe_lock');
// we don't use WP's cron feature anymore, but we clear RBE's old scheduled
// hook just in case
wp_clear_scheduled_hook('bp_rbe_schedule');
}
/**
* Closes the IMAP connection.
*
* @return bool
*/
private function close()
{
// Do something before closing
do_action('bp_rbe_imap_before_close', $this->connection);
if ($this->is_connected()) {
@imap_close($this->connection);
bp_rbe_remove_imap_connection_marker();
return true;
}
return false;
}
