-#!/usr/bin/guile \
--e main -s
-!#
-
;;; 8sync --- Asynchronous programming for Guile
-;;; Copyright (C) 2015 Christopher Allan Webber <cwebber@dustycloud.org>
+;;; Copyright © 2015, 2016, 2017 Christopher Allan Webber <cwebber@dustycloud.org>
;;;
;;; This file is part of 8sync.
;;;
#:export (<irc-bot>
irc-bot-username irc-bot-server irc-bot-channels irc-bot-port
+ irc-bot-send-line
+
handle-line handle-misc-input
handle-user-join handle-user-quit
#:getter irc-bot-port)
(socket #:accessor irc-bot-socket)
(actions #:allocation #:each-subclass
- #:init-value (build-actions
- (init irc-bot-init)
+ #:init-thunk (build-actions
+ (*init* irc-bot-init)
+ (*cleanup* irc-bot-cleanup)
(main-loop irc-bot-main-loop)
- (send-line irc-bot-send-line))))
+ (handle-line handle-line)
+ (send-line irc-bot-send-line-action))))
(define (irc-bot-realname irc-bot)
(or (slot-ref irc-bot 'realname)
(format socket "JOIN ~a~a" channel irc-eol))
(irc-bot-channels irc-bot))
- (<- irc-bot (actor-id irc-bot) 'main-loop))
+ (<- (actor-id irc-bot) 'main-loop))
+
+(define (irc-bot-cleanup irc-bot message)
+ (close (irc-bot-socket irc-bot)))
(define (irc-bot-main-loop irc-bot message)
(define socket (irc-bot-socket irc-bot))
;; 'done)
;; Otherwise, let's read till the next line!
(else
- (<- irc-bot (actor-id irc-bot) 'main-loop))))
+ (<- (actor-id irc-bot) 'main-loop))))
-(define* (irc-bot-send-line irc-bot message
- channel line #:key emote?)
+(define* (irc-bot-send-line-action irc-bot message
+ channel line #:key emote?)
+ "Action handler for sending lines. Real behavior happens in
+irc-bot-send-line."
+ (irc-bot-send-line irc-bot channel line #:emote? emote?))
+
+(define* (irc-bot-send-line irc-bot channel line #:key emote?)
;; TODO: emote? handling
(format (irc-bot-socket irc-bot) "PRIVMSG ~a :~a~a"
channel line irc-eol))
+
;;; Likely-to-be-overridden generic methods
(define-method (dispatch-raw-line (irc-bot <irc-bot>) raw-line)
(receive (channel-name line-text emote?)
(condense-privmsg-line line-params)
(let ((username (irc-line-username line-prefix)))
- (handle-line irc-bot username channel-name
- line-text emote?))))
+ (<- (actor-id irc-bot) 'handle-line
+ username channel-name
+ line-text emote?))))
(_ (handle-misc-input irc-bot raw-line)))))
-(define-method (handle-line (irc-bot <irc-bot>) username channel-name
- line-text emote?)
+(define-method (handle-line (irc-bot <irc-bot>) message
+ username channel-name line-text emote?)
(echo-message irc-bot username channel-name line-text emote?))
(define-method (handle-misc-input (irc-bot <irc-bot>) raw-line)