factor/extra/webapps/help/help.factor

51 lines
1.6 KiB
Factor

! Copyright (C) 2008 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
USING: accessors assocs furnace.actions furnace.redirection
help.html help.topics html.components html.forms http.server
http.server.dispatchers http.server.static io.directories
io.files.temp kernel locals namespaces sequences
unicode urls ;
IN: webapps.help
TUPLE: help-webapp < dispatcher ;
: links ( seq -- seq' )
[ swap <simple-link> ] { } assoc>map ;
:: <search-action> ( help-dir -- action )
<page-action>
{ help-webapp "search" } >>template
[
"search" param [ blank? ] trim [
help-dir [
[ article-apropos links "articles" set-value ]
[ word-apropos links "words" set-value ]
[ vocab-apropos links "vocabs" set-value ] tri
] with-directory
] unless-empty
help-navbar "navbar" set-value
{ help-webapp "search" } <chloe-content>
] >>display ;
: help-url ( topic -- url )
topic>filename "$help-webapp/content/" prepend >url ;
: <main-action> ( -- action )
<action>
[ "handbook" >link help-url <redirect> ] >>display ;
:: <help-webapp> ( help-dir -- webapp )
help-webapp new-dispatcher
<main-action> "" add-responder
help-dir <search-action> "search" add-responder
help-dir <static> "content" add-responder
"resource:basis/definitions/icons/" <static> "icons" add-responder ;
: run-help-webapp ( -- )
"docs" cache-file <help-webapp>
main-responder set-global
8080 httpd drop ;
MAIN: run-help-webapp