2 # Copyright 2011 Paul Haensch
3 # This file is part of Busy
5 # Busy is free software: you can redistribute it and/or modify
6 # it under the terms of the GNU Affero General Public License as published by
7 # the Free Software Foundation, either version 3 of the License, or
8 # (at your option) any later version.
10 # Busy is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU Affero General Public License for more details.
15 # You should have received a copy of the GNU Affero General Public License
16 # along with Busy. If not, see <http://www.gnu.org/licenses/>.
18 [ "$HTTPS" = "on" ] && proto=https || proto=http
20 $ACL_WIKIEDIT || echo "Location: ${proto}://${HTTP_HOST}/?p=Error&i=noaccess\n\n"
21 $ACL_WIKIEDIT || exit 0
23 info="$(egrep -o '(^|&)i=[0-9]{10}_[0-9]{3}(&|$)' <<<"${QUERY_STRING}" |tr -d '&=i')"
24 [ -f "../Wiki/$info.lock" ] && rm "../Wiki/$info.lock"
26 if [ -n "${CONTENT_LENGTH}" -a "${CONTENT_LENGTH}" -gt 0 ]; then
27 (head -c "${CONTENT_LENGTH}"; echo)|sed 's/&/\n/g' |while read line; do
28 if (echo "${line}" | egrep -xq 'page=.+'); then
29 page="$(cut -d= -f2- <<<"${line}" |sed 's/+/ /g;s/%/\\x/g')"
30 page=$(echo -e "${page}" |sed 's/\t/ /g;s/\r//g;s/\\/\\\\/g')
31 elif (echo "${line}" | egrep -xq 'cancel=.+'); then
37 [ -z "$cancel" -a -f "../Wiki/$info" ] && mv "../Wiki/$info" "../Wiki/$info.$(date +%s)"
38 [ -z "$cancel" ] && echo -e "${page}" >"../Wiki/$info"
40 echo -n "Location: ${proto}://${HTTP_HOST}/?p=Wiki&i=$info\n\n"