Class: Controller

Inherits:
Autumn::Leaf show all
Defined in:
lib/skel/leaves/insulter/controller.rb,
lib/skel/leaves/scorekeeper/controller.rb,
lib/skel/leaves/administrator/controller.rb

Overview

Controller for the Administrator leaf.

Constant Summary

Constants inherited from Autumn::Leaf

Autumn::Leaf::DEFAULT_COMMAND_PREFIX

Instance Attribute Summary

Attributes inherited from Autumn::Leaf

#logger, #options, #stems

Instance Method Summary collapse

Methods inherited from Autumn::Leaf

#database, #database_name, #initialize, #inspect, #irc_invite_event, #irc_join_event, #irc_kick_event, #irc_mode_event, #irc_nick_event, #irc_notice_event, #irc_part_event, #irc_privmsg_event, #irc_quit_event, #irc_topic_event, #method_missing, #preconfigure, #stem_ready, #will_start_up

Constructor Details

This class inherits a constructor from Autumn::Leaf

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Autumn::Leaf

Instance Method Details

#about_command(stem, sender, reply_to, msg) ⇒ Object

Displays an about message.



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# File 'lib/skel/leaves/insulter/controller.rb', line 15

def about_command(stem, sender, reply_to, msg)
end

#autumn_command(stem, sender, reply_to, msg) ⇒ Object

Typing this command will display information about the version of Autumn that is running this leaf.



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# File 'lib/skel/leaves/administrator/controller.rb', line 58

def autumn_command(stem, sender, reply_to, msg)
  var :version => AUTUMN_VERSION
end

#commands_command(stem, sender, reply_to, msg) ⇒ Object

Suppress the !commands command; don’t want to publicize the administrative features.



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# File 'lib/skel/leaves/administrator/controller.rb', line 65

def commands_command(stem, sender, reply_to, msg)
end

#insult_command(stem, sender, reply_to, msg) ⇒ Object

Insults the unfortunate argument of this command.



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# File 'lib/skel/leaves/insulter/controller.rb', line 8

def insult_command(stem, sender, reply_to, msg)
  if msg.nil? then render :help
  else insult msg.capitalize end
end

#points_command(stem, sender, reply_to, msg) ⇒ Object

Displays the current point totals, or modifies someone’s score, depending on the message provided with the command.



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# File 'lib/skel/leaves/scorekeeper/controller.rb', line 24

def points_command(stem, sender, reply_to, msg)
  if msg.nil? or msg.empty? then
    var :totals => totals(stem, reply_to)
  elsif msg =~ /^(\w+)\s+history\s*(.*)$/ then
    parse_history stem, reply_to, $1, $2
    render :history
  elsif msg =~ /^(\w+)\s+([\+\-]\d+)\s*(.*)$/ then
    parse_change stem, reply_to, sender, $1, $2.to_i, $3
    render :change
  else
    render :usage
  end
end

#quit_command(stem, sender, reply_to, msg) ⇒ Object

Typing this command will cause the Stem to exit.



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# File 'lib/skel/leaves/administrator/controller.rb', line 50

def quit_command(stem, sender, reply_to, msg)
  stem.quit
end

#reload_command(stem, sender, reply_to, msg) ⇒ Object

Typing this command reloads all source code for all leaves and support files, allowing you to make “on-the-fly” changes without restarting the process. It does this by reloading the source files defining the classes.

If you supply the configuration name of a leaf, only that leaf is reloaded.

This command does not reload the YAML configuration files, only the source code.



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# File 'lib/skel/leaves/administrator/controller.rb', line 14

def reload_command(stem, sender, reply_to, msg)
  var :leaves => Hash.new
  if msg then
    if Foliater.instance.leaves.include?(msg) then
      begin
        Foliater.instance.hot_reload Foliater.instance.leaves[msg]
      rescue
        logger.error "Error when reloading #{msg}:"
        logger.error $!
        var(:leaves)[msg] = $!.to_s
      else
        var(:leaves)[msg] = false
      end
      logger.info "#{msg}: Reloaded"
    else
      var :not_found => msg
    end
  else
    Foliater.instance.leaves.each do |name, leaf|
      begin
        Foliater.instance.hot_reload leaf
      rescue
        logger.error "Error when reloading #{name}:"
        logger.error $!
        var(:leaves)[name] = $!.to_s
      else
        var(:leaves)[name] = false
      end
      logger.info "#{name}: Reloaded"
    end
  end
end