X-Git-Url: http://git.plutz.net/?p=busy;a=blobdiff_plain;f=index.cgi;h=932a763a26acfc453e53172adad4cc7101bef56d;hp=dac2f6b2898ac9cee16fc1faef658872593ccf54;hb=4b4c7d8bb74e863b0928ebb9aa6c3f42130b8102;hpb=00e50150182e985dde641f59cc314d240245b4e9
diff --git a/index.cgi b/index.cgi
index dac2f6b..932a763 100755
--- a/index.cgi
+++ b/index.cgi
@@ -1,89 +1,70 @@
#!/bin/zsh
-# Copyright 2011 Paul Haensch
-# This file is part of Busy
+# Copyright 2014 Paul Hänsch
#
+# This file is part of Busy.
+# (originally written for and copied from Confetti)
+#
# Busy 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.
-#
+#
# Busy 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 Busy. If not, see .
+# along with Busy. If not, see .
-umask=002
-alias _wiki="stx2any --no-template --link-abbrevs --quote -T html"
-. auth/acl.sh
+export LC_ALL=de_DE.UTF-8
-page=$(egrep -o '(^|&)p=[a-zA-Z0-9/_-]+(&|$)' <<<"${QUERY_STRING}" |sed 's,&,,g;s,p=,,')
+# basic functions
+die() {
+ echo "$*" >/dev/stderr
+ exit 1
+}
+debug() { #change to false to disable debugging
+ #true && echo "$*" >>debug
+ true && [ -n "$*" ] && echo -E "$*" >>/dev/stderr
+ true && [ -z "$*" ] && tee /dev/stderr
+}
-[ -z "$LOGIN" ] && LOGIN=false
-[ -z "$page" ] && page=Home
+# this program is supposed to be symlinked into a http root directory
+# we will use the http root as object storage (data directory) and call sub
+# programs from the directory in which the real executable resides
+# therefore we need to identify the code and data directories _EXEC and _DATA
+call="$0"
+real="$(readlink -f $call)"
+_EXEC="$(dirname "$real")" #execution directory
+_DATA="$(dirname "$call")" #storage directory
-if (! $LOGIN && egrep -qx "https?://${HTTP_HOST}/(session.cgi\?|write/).*" <<<"${HTTP_REFERER}"); then
- echo -n "Location: https://${HTTP_HOST}/session.cgi?${QUERY_STRING}\n\n"
- exit 0
-fi
+[ -w "$_DATA" ] && [ -d "$_DATA" ] || die "storage directory must be writable"
-echo -n "Content-type: text/html\n\n"
+# create directories for object storage
+for each in "$_DATA"/{Home,Tasks,Wiki,QRcodes}; do
+ [ ! -e "$each" ] && mkdir "$each"
+ [ -w "$each" ] && [ -d "$each" ] || die "storage $each must be a writable directory"
+done
-cat <
-
+# create htaccess file
+[ -f .htaccess ] || cat >.htaccess <
-
- $(sed -rn 's:^name=(.*)$:\1:p' project.meta) - Busy
-
-
-
- $([ -r "${page}.css" ] && echo '')
-
-
-
-
-