3 . "${_EXEC:-${0%/*}}/cgilite/cgilite.sh"
4 . "${_EXEC}/cgilite/session.sh"
5 . "${_EXEC}/cgilite/file.sh"
6 . "${_EXEC}/cgilite/users.sh"
9 . "${_EXEC}/themes/default.sh"
11 CACHE_AGE=${CACHE_AGE:-1800}
12 export MD_MACROS="$_EXEC/macros"
13 export MD_HTML="${MD_HTML:-false}"
15 if [ "$(which awk)" ]; then
16 md() { awk -f "$_EXEC/md_macros.awk" -f "$_EXEC/cgilite/markdown.awk"; }
17 elif [ "$(which busybox)" ]; then
18 md() { busybox awk -f "$_EXEC/md_macros.awk" -f "$_EXEC/cgilite/markdown.awk"; }
24 local page="$(PATH "$1")"
26 if [ -f "$_DATA/pages/$page/#page.md" ]; then
27 printf %s\\n "$_DATA/pages/$page/#page.md"
28 elif [ -f "$_EXEC/pages/$page/#page.md" ]; then
29 printf %s\\n "$_EXEC/pages/$page/#page.md"
36 # Print source text of a wiki page
37 # Get page from data or underlay dir
38 local page="$(PATH "$1")" mdfile
40 mdfile="$(mdfile "$page")" || return 4
41 acl_read "$page" || return 3
46 # Print content of a wiki page
47 # Get page from data or underlay dir, handle caching
48 local page="$(PATH "$1")" mdfile cache cachetime
50 cache="$_DATA/pages/$page/#page.${USER_ID}.cache"
52 mdfile="$(mdfile "$page")" || return 4
53 acl_read "$page" || return 3
55 cachetime="$(stat -c %Y -- "$mdfile" "$cache" 2>/dev/null)"
57 if [ "${cachetime#*${BR}}" -gt "${cachetime%${BR}*}" \
58 -a "${cachetime#*${BR}}" -gt "$((_DATE - CACHE_AGE))" ]; then
61 mkdir -p -- "$_DATA/pages/$page/"
62 # Macros expect to find page directory as working dir
63 ( cd -- "$_DATA/pages/$page/";
64 sed -E '1,20{ /^%[a-z]+/d; }' "$mdfile" \
65 | md |tee -- "${cache}.$$"
67 grep -q '^%nocache' "$mdfile" \
68 && rm -- "${cache}.$$" \
69 || mv -- "${cache}.$$" "${cache}"
73 case "${PATH_INFO}" in
75 FILE "${_EXEC}/${PATH_INFO#/\[.\]}"
79 theme_page "${PATH_INFO}"
91 : # TODO: Invalid page name
95 . "$_EXEC/page_edit.sh"
96 . "$_EXEC/attachment.sh"