blob: 403ed5595c247fc838293250ba478f39915953bb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
(defpackage #:dice-roller
(:use #:cl)
(:import-from #:weekend #:endpoint #:handle))
(in-package #:dice-roller)
(defconstant +digits+ "([0-9]+)")
(defclass roller ()
((rolls
:reader rolls
:initarg :rolls
:type integer
:documentation "The number of rolls")
(sides
:reader sides
:initarg :sides
:type integer
:documentation "The number of sides"))
(:documentation "")
(:metaclass endpoint)
(:method . :get)
(:route-parts "roll" +digits+ "d" +digits+)
(:extractors (:rolls parse-integer) (:sides parse-integer))
(:content-type . "text/plain"))
(defmethod handle ((req roller))
(with-slots (rolls sides) req
(format nil "~ad~a ... rolled a ~a"
rolls sides
(loop :repeat rolls :sum (1+ (random sides))))))
(defvar *server* (make-instance 'hunchentoot:easy-acceptor
:port 8080))
(hunchentoot:start *server*)
;; now visit http://localhost:8080/roll/10/d/4
|