! Copyright (C) 2008 Slava Pestov.
! See http://factorcode.org/license.txt for BSD license.
-USING: accessors db.sqlite furnace.actions furnace.alloy
+USING: accessors assocs furnace.actions furnace.boilerplate
furnace.redirection help.html help.topics html.components
-html.forms html.templates.chloe http.server
-http.server.dispatchers http.server.static io.directories
-io.files io.files.temp kernel locals namespaces sequences
-unicode.categories urls ;
+html.forms http.server http.server.dispatchers
+http.server.static io.directories io.files.temp io.servers
+kernel namespaces sequences simple-tokenizer splitting unicode
+urls ;
IN: webapps.help
TUPLE: help-webapp < dispatcher ;
-M: result link-title title>> ;
+: fixup-words ( title href -- title' href' )
+ dup "word-" head? [
+ dup ".html" ?tail drop "," split1-last nip dup ":" append
+ '[ " (" _ 3append ")" append _ ?head drop ] dip
+ ] when ;
-M: result link-href href>> ;
+: links ( apropos -- seq )
+ [ swap fixup-words <simple-link> ] { } assoc>map ;
+
+: ?links ( has-links? apropos -- has-links? seq/f )
+ links [ f ] [ nip t swap ] if-empty ;
+
+: ?tokenize ( str -- str' )
+ [ tokenize ] [ drop 1array ] recover ;
:: <search-action> ( help-dir -- action )
<page-action>
{ help-webapp "search" } >>template
[
- "search" param [ blank? ] trim [
+ f "search" param [ unicode:blank? ] trim
+ dup "search" set-value [
help-dir [
- [ article-apropos "articles" set-value ]
- [ word-apropos "words" set-value ]
- [ vocab-apropos "vocabs" set-value ] tri
+ ?tokenize concat
+ [ 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
+ ] unless-empty not "empty" set-value
+ help-nav "nav" set-value
{ help-webapp "search" } <chloe-content>
- ] >>display ;
+ ] >>display
+ <boilerplate>
+ { help-webapp "help" } >>template ;
: help-url ( topic -- url )
topic>filename "$help-webapp/content/" prepend >url ;
:: <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 ;
+ <main-action> <secure-only> "" add-responder
+ help-dir <search-action> <secure-only> "search" add-responder
+ help-dir <static> <secure-only> "content" add-responder ;
: run-help-webapp ( -- )
"docs" cache-file <help-webapp>
main-responder set-global
- 8080 httpd drop ;
+ 8080 httpd wait-for-server ;
MAIN: run-help-webapp