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tgp.lisp
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tgp.lisp
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;;; tgp.lisp ---
;;
;; Filename: tgp.lisp
;; Description:
;; Author: Liu Enze
;; Maintainer:
;; Created: Fri Nov 28 07:51:54 2014 (+0800)
;; Version:
;; Package-Requires: ()
;; Last-Updated: Fri Nov 28 07:51:54 2014 (+0800)
;; By: Liu Enze
;; Update #: 1
;; URL:
;; Doc URL:
;; Keywords:
;; Compatibility:
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Commentary:
;;
;;
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Change Log:
;;
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; This program is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or (at
;; your option) any later version.
;;
;; This program is distributed in the hope that it will be useful, but
;; WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
;; General Public License for more details.
;;
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;;; Code:
(in-package tgp)
(start (make-instance 'easy-acceptor :port 4001))
(defparameter *ajax-processor*
(make-instance 'ajax-processor :server-uri "/ajax"))
(defun-ajax say-hi (name) (*ajax-processor*)
(concatenate 'string "Hi " name ", nice to meet you."))
(define-easy-handler (say-yo :uri "/yo") ()
(setf (content-type*) "text/plain")
(format nil "Hey~A!" "brenda"))
(define-easy-handler (jsonp :uri "/jsonp") (func url)
(setf (content-type*) "text/plain")
(format nil "~A(~A)" func (flexi-streams:octets-to-string (drakma:http-request url))))
(setq *dispatch-table* (list 'dispatch-easy-handlers (create-ajax-dispatcher *ajax-processor*)))
(defmacro standard-page ((&key title script style) &body body)
`(with-html-output-to-string
(*standard-output* nil :prologue t :indent t)
(:html :lang "en"
(:head
(:meta :charset "utf-8")
(:title ,title)
,(when style
`(:style :type "text/css" (str ,style)) )
,(when script
`(:script :type "text/javascript" (str ,script))))
(:body ,@body))))
(setf (html-mode) :html5)
(push (create-folder-dispatcher-and-handler "/style/" "~/code/lisp-practise/style/")
*dispatch-table*)
(define-easy-handler (birth :uri "/birth") ()
(standard-page (:title "Beautiful Brenda" :style "
div#div1{
position:fixed;
top:0;
left:0;
bottom:0;
right:0;
z-index:-1;
}
div#div1 > img {
height:100%;
width:100%;
border:0;
}
")
(:div :id "div1" (:img :src "/style/flower.jpg"))
(:div :id "header"
(:span "Wait for your important day coming"))
(:h1 "Happy Birthday")))
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;; tgp.lisp ends here