#!/bin/zsh
+# Copyright 2014 - 2016 Paul Hänsch
+#
+# This file is part of Serve0
+#
+# Serve0 is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# Serve0 is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with Serve0 If not, see <http://www.gnu.org/licenses/>.
- info="${_GET[i]}"
+cgi_refdata
+
+ info="${_GET[i]:-$_REF[i]}"
order="${_GET[o]}"
search="${_GET[s]}"
filter="${_GET[f]}"
page="${_GET[pn]}"
file="${_DATA}/meta/$info.meta"
-cgi_post
length="${_POST[length]}"
width="${_POST[width]}"
height="${_POST[height]}"
trash="${_POST[trash]}"
cancel="${_POST[cancel]}"
tagacc="${_POST[tag]}"
-tags="$(echo "${_POST[tags]}" \
- | sed -r 's:\t| :_:g;s:^!|\r|\$|\^::g;s:\\:\\\\:g;s/</\<\;/g;s/>/\>\;/g'
-)"
-description="$(echo -e "${_POST[description]}" \
- |sed 's/\r//g;s/\\/\\\\/g;s/</\<\;/g;s/>/\>\;/g'
-)"
+tags="$(htmlsafe "${_POST[tags]}" |sed -r 's:\t: :g;s:^!|[\r\$\^\|]::g;' |tr '\n' '|')"
+description="$(htmlsafe "${_POST[description]}")"
+
n=0; while [ -n "${_POST[tag$n]}" ]; do
- tagacc="${_POST[tag$n]}|$tagacc"
+ tagacc="$(htmlsafe ${_POST[tag$n]} |sed -r '2,$d;s:\t| :_:g;s:^!|\r|\$|\^::g;')|$tagacc"
n=$(($n + 1))
done
rm "${_DATA}/cache/$info.cache" 2>/dev/null
rm ${_DATA}/cache/\?* 2>/dev/null
else
- echo -e "$length\t$width\t$height\t$info" > "$file"
- echo -e "${tagacc}|${tags}" |tr '\n' '|' >> "$file"
- echo >>"$file"
- echo -e "${description}" >> "$file"
+ cat >$file <<EOF
+${length} ${width} ${height} ${info}
+${tagacc}|${tags}
+${description}
+EOF
rm "${_DATA}/cache/$info.cache" 2>/dev/null
rm ${_DATA}/cache/\?* 2>/dev/null
- rm ${_DATA}/cache/taglist 2>/dev/null
+ rm ${_DATA}/cache/taglist_set ${_DATA}/cache/taglist_filter 2>/dev/null
fi
-echo -n "Location: ?i=&pn=${page}&s=${search}&f=${filter}&o=${order}#$info\n\n"
+redirect "${_POST[referrer]:-?i=&pn=${page}&s=${search}&f=${filter}&o=${order}#${info}}"