/usr/share/common-lisp/source/lml2/apache-dir.lisp is in cl-lml2 1.6.6-4.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 | ;;;; -*- Mode: LISP; Syntax: ANSI-Common-Lisp; Base: 10 -*-
;;;; *************************************************************************
;;;; FILE IDENTIFICATION
;;;;
;;;; Name: lml2.asd
;;;; Purpose: ASDF definition file for Lisp Markup Language Version 2
;;;; Programmer: Kevin M. Rosenberg
;;;; Date Started: Aug 2002
;;;;
;;;; $Id: lml2.asd 7061 2003-09-07 06:34:45Z kevin $
;;;;
;;;; 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)
(defparameter *apache-name-width* 24)
(defun write-name-trailing-spaces (stream name)
(let* ((spaces (- *apache-name-width* (length name))))
(when (plusp spaces)
(print-n-chars #\space spaces stream))))
(defun write-name-link (stream link name)
(html-stream
stream
((:a :href link) (:princ (string-maybe-shorten name *apache-name-width*))))
(write-name-trailing-spaces stream name))
(defun universal-time-to-apache-date (utime)
(multiple-value-bind
(second minute hour day-of-month month year day-of-week daylight-p zone)
(decode-universal-time utime)
(declare (ignore second day-of-week daylight-p zone))
(format nil
(formatter "~2,'0D-~3/kmrcl::monthname/-~4,'0D ~2,'0D:~2,'0D")
day-of-month month year hour minute)))
(defun sort-dir-entries (entries sort-field direct)
(case sort-field
(:name
(sort entries
(lambda (a b)
(funcall (if (eq direct :asc) #'string-lessp #'string-greaterp)
(aif (third a) it "")
(aif (third b) it "")))))
(:modified
(sort entries
(lambda (a b)
(funcall (if (eq direct :asc) #'< #'>)
(aif (fourth a) it 0)
(aif (fourth b) it 0)))))
(:size
(sort entries
(lambda (a b)
(funcall (if (eq direct :asc) #'< #'>)
(aif (fifth a) it 0)
(aif (fifth b) it 0)))))
(:description
(sort entries
(lambda (a b)
(funcall (if (eq direct :asc) #'string-lessp #'string-greaterp)
(aif (sixth a) it "")
(aif (sixth b) it "")))))
(t
entries)))
(defun write-html-apache-directory (stream title entries this-url &key parent address query-string
icon-base)
(let* ((query (when query-string (split-uri-query-string query-string)))
(sort-field (if query
(cond
((string-equal (caar query) "N") :name)
((string-equal (caar query) "M") :modified)
((string-equal (caar query) "S") :size)
((string-equal (caar query) "D") :description)
(t :name))
:name))
(dir (cond
((and query (string-equal (cdr (first query)) "D") :desc))
(t :asc))))
(setq entries (sort-dir-entries entries sort-field dir))
(html-stream
stream
"<!DOCTYPE HTML PUBLIC \"-//W3C//DTD HTML 4.0 Transitional//EN\" \"http://www.w3.org/TR/REC-html40/loose.dtd\">"
:newline
(:html
:newline
(:head
:newline
(:title (:princ title)))
:newline
((:body :bgcolor "#FFFFFF" :text "#000000")
:newline
(:table
(:tr
((:td :bgcolor "#FFFFFF" :class "title")
((:font :size "+3" :face "Hevetica,Arial,sans-serif")
(:b (:princ title))))))
:newline
(:pre
(when icon-base
(html-stream
stream
((:img :border "0"
:src (format nil "~Ablank.png" icon-base)
:alt " "))))
" "
((:a :href (format nil "~A?N=~A" this-url
(if (and (eq sort-field :name) (eq dir :asc))
"D" "A")))
"Name")
(:princ (format nil "~20A" ""))
" "
((:a :href (format nil "~A?M=~A" this-url
(if (and (eq sort-field :modified) (eq dir :asc))
"D" "A")))
"Last modified")
" "
((:a :href (format nil "~A?S=~A" this-url
(if (and (eq sort-field :size) (eq dir :asc))
"D" "A")))
"Size")
" "
((:a :href (format nil "~A?D=~A" this-url
(if (and (eq sort-field :description) (eq dir :asc))
"D" "A")))
"Description")
:newline
(:princ "<hr noshade align=\"left\" width=\"80%\">")
:newline
(when parent
(html-stream
stream
(when icon-base
(html-stream
stream
((:img :border "0"
:src (format nil "~Aback.png" icon-base)
:alt "[DIR]"))))
" "
(write-name-link stream (first parent) (second parent))
" "
(print-n-chars #\space 17 stream)
" -"
:newline))
(dolist (entry entries)
(html-stream
stream
(when icon-base
(html-stream
stream
((:img :border "0"
:src
(case (car entry)
(:dir (format nil "~Afolder.png" icon-base))
(:text (format nil "~Atext.png" icon-base))
(t (format nil "~Af.png" icon-base)))
:alt
(case (car entry)
(:dir "[DIR]")
(:text "[TXT]")
(t "[FIL]"))))))
" "
(write-name-link stream (second entry) (third entry))
" "
(:princ (universal-time-to-apache-date (fourth entry)))
(:princ
(cond
((or (eq :dir (first entry))
(null (fifth entry)))
" -")
((< (fifth entry) (* 1024 1024))
(format nil "~5,' Dk" (round (fifth entry) 1024)))
((< (fifth entry) (* 1024 1024 1024))
(format nil "~5,' Dm" (round (fifth entry) (* 1024 1024))))
(t
(format nil "~5,' Dg" (round (fifth entry) (* 1024 1024 1024))))
))
" "
(:princ
(if (sixth entry)
(sixth entry)
""))
:newline)))
(:princ "<hr noshade align=\"left\" width=\"80%\">")
:newline
(when address
(html-stream
stream
(:address address))))))))
|