Paste: tea server

#! /home/frew/tmp/factor/factor
USING:
   http.client json.reader io.encodings.string io.encodings.utf8 accessors
   furnace.actions html.forms http http.server kernel assocs sequences
   http.server.dispatchers http.server.responses namespaces urls xml.syntax xml.writer ;

IN: friendly.tea

: _data ( t -- d ) "data" swap at ;
: _unpack ( url -- d ) http-get swap drop utf8 decode json> _data ;

: current-time ( -- t ) "http://localhost:5000/current_tea" _unpack ;
: all-times ( -- t ) "http://localhost:5000" _unpack ;
: nth-time ( n -- t ) all-times nth ;
: rand ( -- t ) "http://localhost:5000/rand" _unpack ;

: name ( t -- n ) "name" swap at ;
: steep-time ( t -- n ) "steep_time" swap at ;
: preparation-time ( t -- n ) "preparation_time" swap at ;
: available-time ( t -- n ) "available_time" swap at ;

: page ( text -- xml ) <XML <html>
   <head>
      <title> "tea" </title>
   </head>
   <body>
      <p> <-> </p>
   </body>
   </html>
   XML> xml>string ;

TUPLE: hello < dispatcher ;

: <hello-action> ( -- action )
    <page-action>
        [ current-time name page "text/html" <content> ] >>display ;

: <hello> ( -- dispatcher )
    hello new-dispatcher
        <hello-action> "" add-responder ;

: run-hello ( -- )
    <hello>
        main-responder set-global
    8080 httpd ;

MAIN: run-hello