@upgrade_queue.push nil
@upgrade_thread = Thread.new do
+ @registry.recovery = Proc.new { |val|
+ return [val]
+ }
logfile = File.open(@bot.path('markov-conversion.log'), 'a')
logfile.puts "=== conversion thread started #{Time.now} ==="
while k = @upgrade_queue.pop
end
logfile.puts "=== conversion thread stopped #{Time.now} ==="
logfile.close
+ @registry.recovery = nil
end
@upgrade_thread.priority = -1
end
@chains.set_default([])
@rchains = @registry.sub_registry('v2r')
@rchains.set_default([])
+ @chains_mutex = Mutex.new
+ @rchains_mutex = Mutex.new
@upgrade_queue = Queue.new
@upgrade_thread = nil
else
"markov chat => try to say something intelligent"
end
+ when "learn"
+ ["markov learn from <file> [testing [<num> lines]] [using pattern <pattern>]:",
+ "learn from the text in the specified <file>, optionally using the given <pattern> to filter the text.",
+ "you can sample what would be learned by specifying 'testing <num> lines'"].join(' ')
else
- "markov plugin: listens to chat to build a markov chain, with which it can (perhaps) attempt to (inanely) contribute to 'discussion'. Sort of.. Will get a *lot* better after listening to a lot of chat. Usage: 'chat' to attempt to say something relevant to the last line of chat, if it can -- help topics: ignore, readonly, delay, status, probability, chat, chat about"
+ "markov plugin: listens to chat to build a markov chain, with which it can (perhaps) attempt to (inanely) contribute to 'discussion'. Sort of.. Will get a *lot* better after listening to a lot of chat. Usage: 'chat' to attempt to say something relevant to the last line of chat, if it can -- help topics: ignore, readonly, delay, status, probability, chat, chat about, learn"
end
end
def status(m,params)
if @bot.config['markov.enabled']
- reply = _("markov is currently enabled, %{p}% chance of chipping in") % { :p => probability? }
+ reply = _("markov is currently enabled, %{p}%% chance of chipping in") % { :p => probability? }
l = @learning_queue.length
reply << (_(", %{l} messages in queue") % {:l => l}) if l > 0
l = @upgrade_queue.length
@bot.config['markov.probability'] = params[:probability].to_i
m.okay
else
- m.reply _("markov has a %{prob}% chance of chipping in") % { :prob => probability? }
+ m.reply _("markov has a %{prob}%% chance of chipping in") % { :prob => probability? }
end
end
def learn_triplet(word1, word2, word3)
k = "#{word1} #{word2}"
rk = "#{word2} #{word3}"
- total = 0
- hash = Hash.new(0)
- if @chains.key? k
- t2, h2 = @chains[k]
- total += t2
- hash.update h2
+ @chains_mutex.synchronize do
+ total = 0
+ hash = Hash.new(0)
+ if @chains.key? k
+ t2, h2 = @chains[k]
+ total += t2
+ hash.update h2
+ end
+ hash[word3] += 1
+ total += 1
+ @chains[k] = [total, hash]
end
- hash[word3] += 1
- total += 1
- @chains[k] = [total, hash]
- # Reverse
- total = 0
- hash = Hash.new(0)
- if @rchains.key? rk
- t2, h2 = @rchains[rk]
- total += t2
- hash.update h2
+ @rchains_mutex.synchronize do
+ # Reverse
+ total = 0
+ hash = Hash.new(0)
+ if @rchains.key? rk
+ t2, h2 = @rchains[rk]
+ total += t2
+ hash.update h2
+ end
+ hash[word1] += 1
+ total += 1
+ @rchains[rk] = [total, hash]
end
- hash[word1] += 1
- total += 1
- @rchains[rk] = [total, hash]
end
plugin.map 'markov disable', :action => "disable"
plugin.map 'markov status', :action => "status"
plugin.map 'markov stats', :action => "stats"
-plugin.map 'chat about :seed1 [:seed2]', :action => "chat"
+plugin.map 'chat about :seed1 [:seed2]', :action => "chat", :defaults => {:seed2 => nil}
plugin.map 'chat', :action => "rand_chat"
plugin.map 'markov probability [:probability]', :action => "probability",
+ :defaults => {:probability => nil},
:requirements => {:probability => /^\d+%?$/}
plugin.map 'markov learn from :file [:testing [:lines lines]] [using pattern *pattern]', :action => "learn_from", :thread => true,
:requirements => {