1 ;;;; -*- Mode: Lisp; Syntax: ANSI-Common-Lisp; Base: 10; Package: wol -*-
2 ;;;; *************************************************************************
3 ;;;; FILE IDENTIFICATION
5 ;;;; Name: classes.lisp
6 ;;;; Purpose: Classes for Wol library
7 ;;;; Programmer: Kevin M. Rosenberg
8 ;;;; Date Started: July 2003
12 ;;;; This file and Wol are Copyright (c) 2001-2003 by Kevin M. Rosenberg
13 ;;;; *************************************************************************
18 (defclass session-master ()
19 ((lifetime :initarg lifetime :initform nil :accessor lifetime)
20 (cookie-name :initarg cookie-name :accessor cookie-name)
21 (counter :initform 0 :accessor counter)
22 (prefix :initform "/" :accessor prefix)
23 (sessions :initform nil :accessor sessions)))
26 (defclass websession ()
27 ((key :initarg :key :accessor websession-key)
28 (lastref :initarg :lastref :accessor websession-lastref)
29 (lifetime :initarg :lifetime :initform nil
30 :accessor websession-lifetime)
31 (data :initform nil :accessor websession-data)
32 (method :initarg :method :accessor websession-method :initform nil)
33 (variables :initform (make-hash-table :test 'equal)
34 :accessor websession-variables)))
36 (defclass wol-project ()
37 ((name :initarg :name :initform "" :type string :accessor project-name)
38 (project-prefix :initarg :project-prefix :type string
39 :initform "/" :accessor project-prefix)
40 (map :initarg :map :initform nil :type list :accessor project-map)
41 (hash :initarg :hash :initform nil :accessor project-hash-map)
42 (index :initarg :index :initform "index" :type string
43 :accessor project-index)
44 (server :initarg :server :initform nil :accessor project-server)
45 (session-master :initform (make-instance 'session-master)
46 :accessor session-master)
47 (connector :initarg :connector :accessor project-connector)))
50 ((project :initarg :project :accessor entity-project)
51 (generators :initarg :generators :accessor entity-generators
52 :documentation "List of waiting page generators")
53 (aserve-entity :initarg :aserve-entity :initform nil
54 :accessor entity-aserve-entity)))
57 (defclass http-request ()
58 ((method :initarg :method :accessor request-method)
59 (uri :initarg :uri :accessor request-uri)
60 (decoded-uri-path :initarg :decoded-uri-path
61 :accessor request-decoded-uri-path)
62 (raw-request :initarg :raw-request :accessor request-raw-request)
63 (raw-uri :initarg :raw-uri :accessor request-raw-uri)
64 (protocol :initarg :protocol :reader request-protocol)
65 (protocol-string :initarg :protocol-string :reader request-protocol-string)
66 (socket :initarg :socket :reader request-socket)
67 (ml-server :initarg :ml-server :reader request-ml-server)
68 (aserve-server :initarg :aserve-server :reader request-aserve-server)
69 (host :initarg :host :accessor request-host)
70 (desired-query :initform nil :accessor request-desired-query
71 :documentation "type of query alist requested")
72 (posted-content :initarg :posted-content :accessor request-posted-content)
73 (headers :initarg :headers :accessor request-headers)
74 (page :initarg :page :initform nil :accessor request-page)
75 (url-plist :initarg :url-plist :initform nil :accessor request-url-plist)
76 (plist :initarg :plist :initform nil :accessor request-plist)
77 (url-next-plists :initarg :url-next-plists :initform nil
78 :accessor request-url-next-plists)
79 (uri-query :initarg :uri-query :initform nil
80 :accessor request-uri-query)
81 (query-alist :initarg :query-alist :initform nil
82 :accessor request-query-alist)
83 (session :initarg :session :initform nil
84 :accessor websession-from-req)
85 (aserve-request :initarg :aserve-request :initform nil
86 :accessor aserve-request)
89 (defvar *reap-interval* 300)
90 (defvar *reaper-process* nil)
92 (defvar *active-projects* (make-hash-table :test 'equal))
94 (eval-when (:compile-toplevel :load-toplevel :execute)
95 (defvar +plist-header+ "sdata"
96 "string that starts an encoded plist"))
98 (defconstant +plist-header-length+ (length +plist-header+))
100 (defparameter *wol-version* '(0 1 0))
102 (defvar *wol-stream* nil
103 "The output stream for the current request")
105 (defconstant +length-session-id+ 24)
107 (defvar *req* nil "Current request")
108 (defvar *ent* nil "Current entity")