Class: HWPing::Handler

Inherits:
Object
  • Object
show all
Defined in:
lib/hwping/handler.rb

Instance Method Summary collapse

Constructor Details

#initialize(launcher, config) ⇒ Handler

Set up the handler with the configuration



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# File 'lib/hwping/handler.rb', line 4

def initialize(launcher, config)
  @targets    = config.targets
  @auth       = config.auth
  @nick       = config.nick
  @launcher   = launcher
end

Instance Method Details

#channel(event) ⇒ Object

If the event happened in a channel, return just with a symbol



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# File 'lib/hwping/handler.rb', line 12

def channel(event)
  if event.message =~ /^hwping,?\s+(.*)\s*$/
    if @auth.include?(event.user.to_s)
      if @targets.include?($1)
        @launcher.point_and_fire(@targets[$1])
        return :firing
      else
        return :notarget
      end
    else
      return :unauthorized
    end
  end
end

#private(event) ⇒ Object

If the event happened in a private window, return with an array



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# File 'lib/hwping/handler.rb', line 28

def private(event)
  if @auth.include?(event.user.to_s)
    case event.message
    when "fire"
      @launcher.fire
      return [:fire]
    when "position"
      return @launcher.position.unshift(:position)
    when "help"
      return [:help]
    when "reset"
      @launcher.reset
      return [:reset]
    when "target list"
      return [:target_list, @targets.keys.join(', ')]
    when /^target set ([^\s]+)( (\d+) (\d+))?$/
      @targets[$1] = $2 ? [$3.to_i, $4.to_i] : @launcher.position
      return [:target_set, @targets[$1]].flatten
    when /^target ((get)|(del)) ([^\s]+)$/
      if @targets.has_key?($+)
        if $1 == "del"
          @targets.delete($+)
          return [:target_del]
        else
          return [:target_get, @targets[$+]].flatten
        end
      else
        return [:notarget]
      end
    when /^((up)|(down)|(left)|(right)) (\d+)$/
      @launcher.send($1, $+.to_i)
      return [:move]
    else
      return [:badcommand]
    end
  else
    return [:unauthorized]
  end
end