repost/plugins/commands.rb

include EventMachine::IRC::Commands

# yay, monkey patching
class Repost
    attr_accessor :commands

    def register_command(keyword, &code)
        # Yes, that's a copy-paste of the register_trigger method and that
        # violates DRY. I feel a bit bad about it, but not that much.
        self.commands = [] if self.triggers.nil?
        self.commands << {:keyword => keyword, :code => code}
    end

end

Dir.glob(File.dirname($0) + "/plugins/commands/*.rb") { |filename|
    load filename
}

Client.register_trigger("PRIVMSG") { |msg|
    src_nick = msg[:prefix].split('!').first
    message = msg[:params][1]

    if msg[:params][0] == Config[:client][:nick] then
        target = src_nick
        reply_prefix = ""
    else
        target = msg[:params][0]
        reply_prefix = "#{src_nick}: "
    end

    if message.split.first == Config[:client][:nick] + ":" then
        command = message.split[1]
        arguments = message.split[2..-1]
    else
        if message.split.first[0] == ":" then
            command = message.split.first[1..-1]
            arguments = message.split[1..-1]
        end
    end

    Client.commands.each do |cmd|
        if command.downcase == cmd[:keyword] then
            Client.privmsg(target, reply_prefix + cmd[:code].call(arguments))
        end
    end if not ( Client.commands.nil? or command.nil? )
}