irc.client: Handle nick changes in participant lists and forward to channels with the participant. Forward mode messages to channels.

extra/irc/client/client-tests.factor

@@ -30,7 +30,7 @@ M: mb-writer stream-nl ( mb-writer -- )
 ! to be used inside with-irc-client quotations
 : %add-named-listener ( listener -- ) [ name>> ] keep set+run-listener ;
 : %join ( channel -- ) <irc-channel-listener> irc> add-listener ;
-: %push-line ( line -- ) irc> stream>> in>> push-line yield yield ;
+: %push-line ( line -- ) irc> stream>> in>> push-line yield ;
 
 : read-matching-message ( listener quot: ( msg -- ? ) -- irc-message )
     [ in-messages>> 0.1 seconds ] dip mailbox-get-timeout? ;
@@ -96,7 +96,14 @@ M: mb-writer stream-nl ( mb-writer -- )
   ] unit-test
 ] with-irc
 
-! Participants lists tests
+[ { mode } [
+      "#factortest" <irc-channel-listener>  [ %add-named-listener ] keep
+      ":ircserver.net MODE #factortest +ns" %push-line
+      [ mode? ] read-matching-message class
+  ] unit-test
+] with-irc
+
+! Participant lists tests
 [ { H{ { "somedude" +normal+ } } } [
       "#factortest" <irc-channel-listener> [ %add-named-listener ] keep
       ":somedude!n=user@isp.net JOIN :#factortest" %push-line
@@ -134,8 +141,17 @@ M: mb-writer stream-nl ( mb-writer -- )
   ] unit-test
 ] with-irc
 
+[ { H{ { "somedude2" +normal+ } } } [
+      "#factortest" <irc-channel-listener>
+          H{ { "somedude" +normal+ } } clone >>participants
+      [ %add-named-listener ] keep
+      ":somedude!n=user2@isp.net NICK :somedude2" %push-line
+      participants>>
+  ] unit-test
+] with-irc
+
 ! Namelist change notification
-[ { T{ participant-changed f f f } } [
+[ { T{ participant-changed f f f f } } [
       "#factortest" <irc-channel-listener> [ %add-named-listener ] keep
       ":ircserver.net 353 factorbot @ #factortest :@factorbot " %push-line
       ":ircserver.net 366 factorbot #factortest :End of /NAMES list." %push-line
@@ -143,11 +159,20 @@ M: mb-writer stream-nl ( mb-writer -- )
   ] unit-test
 ] with-irc
 
-[ { T{ participant-changed f "somedude" +part+ } } [
+[ { T{ participant-changed f "somedude" +part+ f } } [
       "#factortest" <irc-channel-listener>
-                    H{ { "somedude" +normal+ } } clone >>participants
+          H{ { "somedude" +normal+ } } clone >>participants
       [ %add-named-listener ] keep
       ":somedude!n=user@isp.net QUIT" %push-line
       [ participant-changed? ] read-matching-message
   ] unit-test
-] with-irc
+] with-irc
+
+[ { T{ participant-changed f "somedude" +nick+ "somedude2" } } [
+      "#factortest" <irc-channel-listener>
+          H{ { "somedude" +normal+ } } clone >>participants
+      [ %add-named-listener ] keep
+      ":somedude!n=user2@isp.net NICK :somedude2" %push-line
+      [ participant-changed? ] read-matching-message
+  ] unit-test
+] with-irc

extra/irc/client/client.factor

@@ -41,6 +41,7 @@ SYMBOL: +normal+
 SYMBOL: +join+
 SYMBOL: +part+
 SYMBOL: +mode+
+SYMBOL: +nick+
 
 ! listener objects
 : <irc-listener> ( -- irc-listener ) <mailbox> <mailbox> irc-listener boa ;
@@ -59,7 +60,7 @@ SYMBOL: +mode+
 ! Message objects
 ! ======================================
 
-TUPLE: participant-changed nick action ;
+TUPLE: participant-changed nick action parameter ;
 C: <participant-changed> participant-changed
 
 SINGLETON: irc-listener-end ! send to a listener to stop its execution
@@ -111,7 +112,7 @@ M: irc-listener to-listener ( message irc-listener -- )
 
 : (remove-participant) ( nick listener -- )
     [ participants>> delete-at ]
-    [ [ +part+ <participant-changed> ] dip to-listener ] 2bi ;
+    [ [ +part+ f <participant-changed> ] dip to-listener ] 2bi ;
 
 : remove-participant ( nick channel -- )
     listener> [ (remove-participant) ] [ drop ] if* ;
@@ -124,10 +125,21 @@ M: irc-listener to-listener ( message irc-listener -- )
 : remove-participant-from-all ( nick -- )
     dup listeners-with-participant [ (remove-participant) ] with each ;
 
+: notify-rename ( newnick oldnick listener -- )
+    [ participant-changed new +nick+ >>action
+      [ (>>nick) ] [ (>>parameter) ] [ ] tri ] dip to-listener ;
+
+: rename-participant ( newnick oldnick listener -- )
+    [ participants>> [ delete-at* drop ] [ [ swap ] dip set-at ] bi ]
+    [ notify-rename ] 3bi ;
+
+: rename-participant-in-all ( oldnick newnick -- )
+    swap dup listeners-with-participant [ rename-participant ] with with each ;
+
 : add-participant ( mode nick channel -- )
     listener> [
         [ participants>> set-at ]
-        [ [ +join+ <participant-changed> ] dip to-listener ] 2bi
+        [ [ +join+ f <participant-changed> ] dip to-listener ] 2bi
     ] [ 2drop ] if* ;
 
 DEFER: me?
@@ -211,9 +223,14 @@ M: quit handle-incoming-irc ( quit -- )
     [ prefix>> parse-name remove-participant-from-all ]
     bi ;
 
-! FIXME: implement this
-! M: mode handle-incoming-irc ( mode -- ) call-next-method ;
-! M: nick handle-incoming-irc ( nick -- ) call-next-method ;
+M: mode handle-incoming-irc ( mode -- ) ! FIXME: modify participant list
+    dup channel>> to-listener ;
+
+M: nick handle-incoming-irc ( nick -- )
+    [ dup prefix>> parse-name listeners-with-participant
+      [ to-listener ] with each ]
+    [ [ prefix>> parse-name ] [ trailing>> ] bi rename-participant-in-all ]
+    bi ;
 
 : >nick/mode ( string -- nick mode )
     dup first "+@" member? [ unclip ] [ 0 ] if participant-mode ;
@@ -225,7 +242,7 @@ M: quit handle-incoming-irc ( quit -- )
 M: names-reply handle-incoming-irc ( names-reply -- )
     [ names-reply>participants ] [ channel>> listener> ] bi [
         [ (>>participants) ]
-        [ [ f f <participant-changed> ] dip name>> to-listener ] bi
+        [ [ f f f <participant-changed> ] dip name>> to-listener ] bi
     ] [ drop ] if* ;
 
 M: irc-broadcasted-message handle-incoming-irc ( irc-broadcasted-message -- )