;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*- ;;;; ************************************************************************* ;;;; FILE IDENTIFICATION ;;;; ;;;; Name: downloads.lisp ;;;; Purpose: Generate downloads page ;;;; Programmer: Kevin M. Rosenberg ;;;; Date Started: Aug 2002 ;;;; ;;;; $Id: downloads.lisp,v 1.1 2003/06/20 04:12:29 kevin Exp $ ;;;; ;;;; This file, part of LML2, is Copyright (c) 2002 by Kevin M. Rosenberg ;;;; ;;;; LML2 users are granted the rights to distribute and use this software ;;;; as governed by the terms of the GNU General Public License v2 ;;;; (http://www.gnu.org/licenses/gpl.html) ;;;; ************************************************************************* (in-package #:lml2) (defvar *dl-base*) (defvar *dl-url*) (defvar *base-name*) (defvar *section-indent* 0) (defvar *signed* nil) (defun list-files (files) "List files in a directory for downloading" ;;files.sort() (mapcar #'print-file files)) (defun strip-dl-base (file) (let ((fdir (pathname-directory file)) (bdir (pathname-directory *dl-base*))) (make-pathname :name (pathname-name file) :type (pathname-type file) :directory (when (> (length fdir) (length bdir)) (append '(:absolute) (subseq fdir (length bdir) (length fdir))))))) (defun print-file (file) (let ((size 0) (modtime (date-string (file-write-date file))) (basename (namestring (make-pathname :name (pathname-name file) :type (pathname-type file)))) (dl-name (strip-dl-base file)) (sig-path (concatenate 'string (namestring file) ".asc"))) (when (plusp (length basename)) (with-open-file (strm file :direction :input) (setq size (round (/ (file-length strm) 1024)))) (lml-format "~A" *dl-url* dl-name basename) (lml-princ "") (lml-format " (~A, ~:D KB)" modtime size) (when (probe-file sig-path) (setq *signed* t) (lml-format " [Signature]" *dl-url* dl-name)) (html :br)))) (defun display-header (name url) (lml-princ "