X-Git-Url: https://git.plutz.net/?a=blobdiff_plain;f=index.cgi;h=9d7d18f1f3e0a3bcb2652eaa51fd9c216d068381;hb=0aa4aa6d57b76d6ca32eb502e422b5f02bed3402;hp=d4e3cb9c447d146b43dee193c743e28bdfb0913b;hpb=ed436baad43d9eed7744ab0c95563359f37e67ca;p=lobster

diff --git a/index.cgi b/index.cgi
index d4e3cb9..9d7d18f 100755
--- a/index.cgi
+++ b/index.cgi
@@ -2,13 +2,24 @@
 
 for n in "$@"; do case ${n%%=*} in
   data) _DATA="${n#data=}";;
-  exec) _exec="${n#exec=}";;
+  exec) _EXEC="${n#exec=}";;
   noerr) exec 2>&-;;
 esac; done
 
 [ -z "${_EXEC%/}" ] && _EXEC="$(realpath "${0%/*}")" || _EXEC="${_EXEC%/}"
 [ -z "${_DATA%/}" ] && _DATA=. || _DATA="${_DATA%/}"
 
+debug() {
+  local dbg=/dev/stderr
+  if [ ! "$DEBUG" ]; then
+    [ "$#" -gt 0 ] && : || cat;
+  elif [ "$#" -gt 0 ]; then
+    printf '%s\n' "$@" >>"$dbg"
+  else
+    tee -a "$dbg"
+  fi
+}
+
 . "$_EXEC/cgilite/cgilite.sh"
 . "$_EXEC/cgilite/session.sh"
 
@@ -51,13 +62,20 @@ yield_page() {
   | "${_EXEC}/cgilite/html-sh.sed"
 }
 
-if   [   -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}/index.cgi" ]; then
+topdir="${_PATH#/}"
+topdir="/${topdir%%/*}"
+
+if [ "${_PATH}" = / ]; then
+  REDIRECT /cards/
+elif   [   -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}/index.cgi" ]; then
   . "${_EXEC}/${_PATH}/index.cgi"
 elif [ ! -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}" ]; then
   . "${_EXEC}/${_PATH}"
 elif [ ! -x "${_EXEC}/${_PATH}" -a -r "${_EXEC}/${_PATH}" ]; then
   . "$_EXEC/cgilite/file.sh"
   FILE "${_EXEC}/${_PATH}"
+elif   [   -d "${_EXEC}/${topdir}" -a -x "${_EXEC}/${topdir}/index.cgi" ]; then
+  . "${_EXEC}/${topdir}/index.cgi"
 else
   printf 'Status: 404 Not Found\r\nContent-Length: 0\r\n\r\n'
 fi