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class PointsPlugin < Plugin
def initialize
super
# this plugin only wants to store ints!
class << @registry
def store(val)
val.to_i
end
def restore(val)
val.to_i
end
end
@registry.set_default(0)
# import if old file format found
oldpoints = @bot.path 'points.rbot'
if File.exist? oldpoints
log "importing old points data"
IO.foreach(oldpoints) do |line|
if(line =~ /^(\S+)<=>([\d-]+)$/)
item = $1
points = $2.to_i
@registry[item] = points
end
end
File.delete oldpoints
end
end
def stats(m, params)
if (@registry.length)
max = @registry.values.max || "zero"
min = @registry.values.min || "zero"
best = @registry.to_hash.key(max) || "nobody"
worst = @registry.to_hash.key(min) || "nobody"
m.reply "#{@registry.length} items. Best: #{best} (#{max}); Worst: #{worst} (#{min})"
end
end
def dump(m, params)
if (@registry.length)
msg = "Points dump: "
msg << @registry.to_hash.sort_by { |k, v| v }.reverse.
map { |k,v| "#{k}: #{v}" }.
join(", ")
m.reply msg
else
m.reply "nobody has any points yet!"
end
end
def points(m, params)
thing = params[:key]
thing = m.sourcenick unless thing
thing = thing.to_s
points = @registry[thing]
if(points != 0)
m.reply "points for #{thing}: #{@registry[thing]}"
else
m.reply "#{thing} has zero points"
end
end
def setpoints(m, params)
thing = (params[:key] || m.sourcenick).to_s
@registry[thing] = params[:val].to_i
points(m, params)
end
def help(plugin, topic="")
"points module: Keeps track of internet points, infusing your pointless life with meaning. Listens to everyone's chat. <thing>++/<thing>-- => increase/decrease points for <thing>, points for <thing>? => show points for <thing>, pointstats => show best/worst, pointsdump => show everyone's points. Points are a community rating system - only in-channel messages can affect points and you cannot adjust your own."
end
def message(m)
return unless m.public? and m.message.match(/\+\+|--/)
votes = Hash.new { |h,k| h[k] = 0 } # defaulting to zero
m.message.split(' ').each do |token|
# remove any color codes from the token
token = token.gsub(FormattingRx, '')
# each token must end with ++ or --
next unless token.match(/^(.*)(\+\+|--)$/)
token = $1 # strip ++/-- from token
flag = $2 # remember ++/--
# token must not have more than one ++/--
next if token.match(/(\+\+|--)/)
# each token must include at least one alphanumerical character
next unless token.match /[[:alnum:]]/
# ignore assigning points to oneself
next if token.downcase == m.sourcenick.downcase
votes[token] += flag == '++' ? 1 : -1
end
votes.each do |token, points|
@registry[token] += points
if token == @bot.nick and points > 0
m.thanks
end
m.reply "#{token} now has #{@registry[token]} points!"
end
end
end
plugin = PointsPlugin.new
plugin.default_auth( 'edit', false )
plugin.map 'pointstats', :action => 'stats'
plugin.map 'points :key', :defaults => {:key => false}
plugin.map 'setpoints :key :val', :defaults => {:key => false}, :requirements => {:val => /^-?\d+$/}, :auth_path => 'edit::set!'
plugin.map 'points for :key'
plugin.map 'pointsdump', :action => 'dump'
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