a );
			} );
		}
	}

	/**
	 * @since 2.3.0
	 * @access public
	 */
	public function handle_direct_actions() {
		if ( ! User::is_current_user_can_edit_post_type( Source_Local::CPT ) ) {
			return;
		}

		/** @var Ajax $ajax */
		$ajax = Plugin::$instance->common->get_component( 'ajax' );

		if ( ! $ajax->verify_request_nonce() ) {
			$this->handle_direct_action_error( 'Access Denied' );
		}

		$action = Utils::get_super_global_value( $_REQUEST, 'library_action' ); // phpcs:ignore -- Nonce already verified.

		$result = $this->$action( $_REQUEST ); // phpcs:ignore -- Nonce already verified.

		if ( is_wp_error( $result ) ) {
			/** @var \WP_Error $result */
			$this->handle_direct_action_error( $result->get_error_message() . '.' );
		}

		$callback = "on_{$action}_success";

		if ( method_exists( $this, $callback ) ) {
			$this->$callback( $result );
		}

		die;
	}

	/**
	 * On successful template import.
	 *
	 * Redirect the user to the template library after template import was
	 * successful finished.
	 *
	 * @since 2.3.0
	 * @access private
	 */
	private function on_direct_import_template_success() {
		wp_safe_redirect( admin_url( Source_Local::ADMIN_MENU_SLUG ) );
	}

	/**
	 * @since 2.3.0
	 * @access private
	 */
	private function handle_direct_action_error( $message ) {
		_default_wp_die_handler( $message, 'Elementor Library' );
	}

	/**
	 * Ensure arguments exist.
	 *
	 * Checks whether the required arguments exist in the specified arguments.
	 *
	 * @since 1.0.0
	 * @access private
	 *
	 * @param array $required_args  Required arguments to check whether they
	 *                              exist.
	 * @param array $specified_args The list of all the specified arguments to
	 *                              check against.
	 *
	 * @return \WP_Error|true True on success, 'WP_Error' otherwise.
	 */
	private function ensure_args( array $required_args, array $specified_args ) {
		$not_specified_args = array_diff( $required_args, array_keys( $specified_args ) );

		if ( $not_specified_args ) {
			return new \WP_Error( 'arguments_not_specified', sprintf( 'The required argument(s) "%s" not specified.', implode( ', ', $not_specified_args ) ) );
		}

		return true;
	}
}