1 ! Copyright (C) 2007, 2009 Slava Pestov.
2 ! See http://factorcode.org/license.txt for BSD license.
3 USING: accessors arrays assocs calendar http http.server io
4 io.encodings io.encodings.binary io.launcher io.streams.duplex
5 kernel make math.parser namespaces sequences urls urls.encoding ;
8 : cgi-variables ( script-path -- assoc )
9 ! This needs some work.
11 "CGI/1.0" "GATEWAY_INTERFACE" ,,
12 "HTTP/" request get version>> append "SERVER_PROTOCOL" ,,
13 "Factor" "SERVER_SOFTWARE" ,,
15 [ "PATH_TRANSLATED" ,, ] [ "SCRIPT_FILENAME" ,, ] bi
17 url get path>> "SCRIPT_NAME" ,,
19 url get host>> "SERVER_NAME" ,,
20 url get port>> number>string "SERVER_PORT" ,,
28 request get method>> "REQUEST_METHOD" ,,
29 url get query>> assoc>query "QUERY_STRING" ,,
30 request get "cookie" header "HTTP_COOKIE" ,,
32 request get "user-agent" header "HTTP_USER_AGENT" ,,
33 request get "accept" header "HTTP_ACCEPT" ,,
36 request get post-data>> data>>
38 [ length number>string "CONTENT_LENGTH" ,, ]
43 : <cgi-process> ( name -- desc )
46 swap cgi-variables >>environment
49 : serve-cgi ( name -- response )
52 "CGI output follows" >>message
55 output-stream get _ <cgi-process> binary <process-stream> [
56 post-request? [ request get post-data>> data>> write flush ] when
57 '[ _ stream-write ] each-block
63 : enable-cgi ( responder -- responder )
64 [ serve-cgi ] "application/x-cgi-script"
65 pick special>> set-at ;