Astra_Addon_Filesystem::maybe_create_uploads_dir( String $dir )

	public function maybe_create_uploads_dir( $dir ) {
		// Create the upload dir if it doesn't exist.
		if ( ! file_exists( $dir ) ) {
			// Create the directory.
			$status = astra_addon_filesystem()->get_filesystem()->mkdir( $dir );

			// IF a directory cannot be created, return with false status.
			if ( false === $status ) {
				astra_addon_filesystem()->update_filesystem_access_status( $status );
				return false;
			}

			// Add an index file for security.
			astra_addon_filesystem()->get_filesystem()->put_contents( $dir . 'index.php', '' );
		}

		return true;
	}