git.plutz.net Git - confetti/blob - index.cgi

   1 #!/bin/sh
   2
   3 for n in "$@"; do case ${n%%=*} in
   4   data) _DATA="${n#data=}";;
   5   exec) _exec="${n#exec=}";;
   6   noerr) exec 2>&-;;
   7 esac; done
   8
   9 [ -z "${_EXEC%/}" ] && _EXEC="$(realpath "${0%/*}")" || _EXEC="${_EXEC%/}"
  10 [ -z "${_DATA%/}" ] && _DATA=. || _DATA="${_DATA%/}"
  11
  12 . "$_EXEC/cgilite/cgilite.sh"
  13 . "$_EXEC/cgilite/session.sh"
  14
  15 _PATH="$(PATH "/${PATH_INFO}")"
  16 ACTION="$(GET a)"
  17
  18 yield_page() {
  19   local class="$1" style="$2"
  20   printf 'Content-Type: text/html; charset=utf-8\r\n\r\n'
  21   { printf '
  22         [html [head
  23           [meta name="viewport" content="width=device-width"]
  24           [link rel="stylesheet" type="text/css" href="/style.css"]
  25     '
  26     [ -n "$style" ] && printf '
  27           [link rel="stylesheet" type="text/css" href="%s"]
  28     ' "$style"
  29     printf '
  30         ] [body class="%s"
  31     ' "$class"
  32     cat
  33     printf '] ]'
  34   } \
  35   | "${_EXEC}/cgilite/html-sh.sed"
  36 }
  37
  38 if   [   -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}/main.cgi" ]; then
  39   . "${_EXEC}/${_PATH}/main.cgi"
  40 elif [ ! -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}" ]; then
  41   . "${_EXEC}/${_PATH}"
  42 elif [ ! -x "${_EXEC}/${_PATH}" -a -r "${_EXEC}/${_PATH}" ]; then
  43   . "$_EXEC/cgilite/file.sh"
  44   FILE "${_EXEC}/${_PATH}"
  45 else
  46   printf 'Status: 404 Not Found\r\nContent-Length: 0\r\n\r\n'
  47 fi