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 message="$(COOKIE message)"
  19 [ "$message" ] && SET_COOKIE 0 message=''
  20
  21 yield_page() {
  22   local class="$1" style="$2"
  23   printf 'Content-Type: text/html; charset=utf-8\r\n\r\n'
  24   { printf '
  25         [html [head
  26           [title Confetti]
  27           [meta name="viewport" content="width=device-width"]
  28           [link rel="stylesheet" type="text/css" href="/style.css"]
  29     '
  30     [ -n "$style" ] && printf '
  31           [link rel="stylesheet" type="text/css" href="%s"]
  32     ' "$style"
  33     printf '
  34         ] [body class="%s"
  35     ' "$class"
  36     cat
  37     [ "$message" ] && printf '[p #message\n%s\n]' $(l10n "$message")
  38     printf '] ]'
  39   } \
  40   | "${_EXEC}/cgilite/html-sh.sed"
  41 }
  42
  43 if   [   -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}/index.cgi" ]; then
  44   . "${_EXEC}/${_PATH}/index.cgi"
  45 elif [ ! -d "${_EXEC}/${_PATH}" -a -x "${_EXEC}/${_PATH}" ]; then
  46   . "${_EXEC}/${_PATH}"
  47 elif [ ! -x "${_EXEC}/${_PATH}" -a -r "${_EXEC}/${_PATH}" ]; then
  48   . "$_EXEC/cgilite/file.sh"
  49   FILE "${_EXEC}/${_PATH}"
  50 else
  51   printf 'Status: 404 Not Found\r\nContent-Length: 0\r\n\r\n'
  52 fi