"karma module: Listens to everyone's chat. <thing>++/<thing>-- => increase/decrease karma for <thing>, karma for <thing>? => show karma for <thing>, karmastats => show stats. Karma is a community rating system - only in-channel messages can affect karma and you cannot adjust your own."
end
- def listen(m)
- return unless m.kind_of?(PrivMessage) && m.public?
- # in channel message, the kind we are interested in
- if(m.message =~ /(\+\+|--)/)
- string = m.message.sub(/\W(--|\+\+)(\(.*?\)|[^(++)(\-\-)\s]+)/, "\2\1")
- seen = Hash.new
- while(string.sub!(/(\(.*?\)|[^(++)(\-\-)\s]+)(\+\+|--)/, ""))
- key = $1
- change = $2
- next if seen[key]
- seen[key] = true
-
- key.sub!(/^\((.*)\)$/, "\1")
- key.gsub!(/\s+/, " ")
- next unless(key.length > 0)
- next if(key.downcase == m.sourcenick.downcase)
- if(change == "++")
- @registry[key] += 1
- if key =~ /^#{@bot.nick}$/i
- @bot.say m.replyto, @bot.lang.get("thanks")
+ def message(m)
+ return unless m.public? && m.message.match(/\+\+|--/)
+ arg = nil
+ op = nil
+ ac = Hash.new
+ m.message.split.each_with_index do |tok, i|
+ tok.sub!(/[:,]$/, '') if i == 0
+ catch :me_if_you_can do
+ if m.channel.users[tok].nil?
+ if (tok =~ /^(?:--)(.*[^-].*)$/) || (tok =~ /^(.*[^-].*)(?:--)$/)
+ op, arg = '--', $1
+ next
+ elsif (tok =~ /^(?:\+\+)(.*[^+].*)$/)||(tok =~ /^(.*[^+].*)(?:\+\+)$/)
+ op, arg = '++', $1
+ next
end
- elsif(change == "--")
- @registry[key] -= 1
end
+
+ if (tok =~ /^--+$/) || (tok =~ /^\+\++$/)
+ op = tok.slice(0, 2)
+ else
+ arg = tok
+ end
+ end # catch
+
+ if op && arg
+ ac[arg] ||= 0
+ ac[arg] += (op == '--' ? -1 : 1)
+ op = arg = nil
end
end
+
+ ac.each do |k, v|
+ next if v == 0
+ @registry[k] += (v > 0 ? 1 : -1)
+ m.reply @bot.lang.get("thanks") if k == @bot.nick && v > 0
+ end
end
end