root/lang/ruby/citrus/trunk/lib/citrus/plugin.rb

#!/usr/bin/env ruby

require "rubygems"
require "net/irc"

module Citrus
        class Plugin
                include Net::IRC
                include Constants

                include GetText

                def initialize(core, config)
                        @core, @config = core, config[self.class.name.sub(/.+::/, "")] || {}
                end

                def on_uped
                end

                def on_downed
                end

                def on_privmsg(prefix, channel, message)
                end

                def on_talk(prefix, target, message)
                end

                def on_notice(prefix, channel, message)
                end

                def on_join(prefix, channel)
                end

                def on_part(prefix, channel, message)
                end

                def on_kick(prefix, channels, nicks, message)
                end

                def on_invite(prefix, nick, channel)
                end

                def on_ctcp(prefix, target, message)
                end

                def on_mode(prefix, target, positive_mode, negative_mode)
                end

                def on_nick(prefix, new_nick)
                end

                def on_message(m)
                end

                def log(*args)
                        prefix = self.class.to_s.sub(/^#<Module:0x[0-9a-f]+>::/, "")
                        prefix = "[#{prefix}] "
                        args.each do |l|
                                @core.log "#{prefix} #{l}"
                        end
                end

                def post(command, *params)
                        m = Message.new(nil, command, params.map {|s|
                                s.gsub(/\r|\n/, " ")
                        })
                        @core.socket << m
                end

                def datafile(name)
                        myname = self.class.to_s.sub(/^.+::/, "")
                        libdir = Pathname.new(@core.config.general["data_dir"]) + myname
                        libdir.mkpath unless libdir.exist?
                        libdir + name
                end

                %w[
                        privmsg
                        notice
                        join
                        part
                        kick
                        invite
                        mode
                ].each do |command|
                        eval <<-EOS
                                def #{command}(*params)
                                        post #{command.upcase}, *params
                                end
                        EOS
                end
        end
end