basics for indexed browsing

[serve0] / actions / dirindex.sh

diff --git a/actions/dirindex.sh b/actions/dirindex.sh
new file mode 100755 (executable)
index 0000000..baf99bb
--- /dev/null
+++ b/actions/dirindex.sh
@@ -0,0 +1,23 @@
+#!/bin/zsh
+
+# Copyright 2017 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/>. 
+
+directory="$(invalidate "${_GET[d]}" '(.*/)?\.\.(/.*)?|' /)"
+mkdir -p "${treeroot}/${directory#/}/.index"
+
+redirect "?p=browse&d=$(urlsafe "${directory%/}")"