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
  14 _PATH="$(PATH "/${PATH_INFO}")"
  15 ACTION="$(GET a)"
  16
  17 yield_page() {
  18   local class="$1" style="$2"
  19   printf 'Content-Type: text/html; charset=utf-8\r\n\r\n'
  20   { printf '
  21         [html [head
  22           [meta name="viewport" content="width=device-width"]
  23           [link rel="stylesheet" type="text/css" href="/style.css"]
  24     '
  25     [ -n "$style" ] && printf '
  26           [link rel="stylesheet" type="text/css" href="%s"]
  27     ' "$style"
  28     printf '
  29         ] [body class="%s"
  30     ' "$class"
  31     cat
  32     printf '] ]'
  33   } \
  34   | "${_EXEC}/cgilite/html-sh.sed"
  35 }
  36
  37 if   [   -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}/main.cgi" ]; then
  38   . "${_EXEC}/${_PATH}/main.cgi"
  39 elif [ ! -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}" ]; then
  40   . "${_EXEC}/${_PATH}"
  41 elif [ ! -x "${_EXEC}/${_PATH}" -a -r "${_EXEC}/${_PATH}" ]; then
  42   . "$_EXEC/cgilite/file.sh"
  43   FILE "${_EXEC}/${_PATH}"
  44 else
  45   printf 'Status: 404 Not Found\r\nContent-Length: 0\r\n\r\n'
  46 fi