utils: htmlinfo filtering doc cleanups

[user/henk/code/ruby/rbot.git] / lib / rbot / irc.rb

diff --git a/lib/rbot/irc.rb b/lib/rbot/irc.rb
index 2eb676e2ed0506ce465f59f492884044b5241362..81ea43c657255b72c3d8c83df403f5ac71ebc2b0 100644 (file)
--- a/lib/rbot/irc.rb
+++ b/lib/rbot/irc.rb
@@ -4,6 +4,8 @@
 #   Channels is the User on (of those the client is on too)?
 #   We may want this so that when a User leaves all Channels and he hasn't
 #   sent us privmsgs, we know we can remove him from the Server @users list
+#   FIXME for the time being, we do it with a method that scans the server
+#   (if defined), so the method is slow and should not be used frequently.
 # * Maybe ChannelList and UserList should be HashesOf instead of ArrayOf?
 #   See items marked as TODO Ho.
 #   The framework to do this is now in place, thanks to the new [] method
@@ -127,7 +129,7 @@ module Irc
     include Singleton
 
     def initialize
-      super('rfc1459', "\x41-\x5e", "\x61-\x7e")
+      super('rfc1459', "\x41-\x5a\x7b-\x7e", "\x61-\x7a\x5b-\x5e")
     end
 
   end
@@ -139,7 +141,7 @@ module Irc
     include Singleton
 
     def initialize
-      super('strict-rfc1459', "\x41-\x5d", "\x61-\x7d")
+      super('strict-rfc1459', "\x41-\x5a\x7b-\x7d", "\x61-\x7a\x5b-\x5d")
     end
 
   end
@@ -1041,6 +1043,14 @@ module Irc
         raise "Can't resolve channel #{channel}"
       end
     end
+
+    def channels
+      if @server
+        @server.channels.select { |ch| ch.has_user?(self) }
+      else
+        Array.new
+      end
+    end
   end