Module: Rig::Plugin

Defined in:
lib/rig/plugin.rb

Defined Under Namespace

Modules: Base

Class Method Summary collapse

Class Method Details

.load(plugins = { }) ⇒ Object 



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# File 'lib/rig/plugin.rb', line 23

def load(plugins={ })
  plugins.each do |plugin, data|
    begin
      f = "#{Rig::Config.dir}/plugins/#{plugin}"
      Rig::Log.debug "loading plugin: #{plugin} #{f}"
      require f
    rescue LoadError, StandardError => e
      Rig::Log.error "error while loading plugin: #{plugin}: #{e.message} at #{e.backtrace.first}"
    end
  end
end

.on(klass, event, &block) ⇒ Object 



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# File 'lib/rig/plugin.rb', line 18

def on(klass, event, &block)
  @hooks ||= []
  @hooks << { :event => event, :class => klass, :block => block }
end

.run(event, *args) ⇒ Object 



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# File 'lib/rig/plugin.rb', line 4

def run(event, *args)
  @hooks ||= []
  @hooks.select { |e| e[:event] == event }.each do |plugin|
    klass = plugin[:class]
    block = plugin[:block]
    begin
      Rig::Log.debug "calling #{klass} :: #{event}"
      block.call(args.dup)
    rescue => e
      Rig::Log.error "failed to run event #{event} for #{klass}"
    end
  end
end