Module: Thor::Hooks::ClassMethods

Defined in:
lib/web_crawler/cli/thor_hooks.rb

Instance Method Summary collapse

Instance Method Details

#after_action(*args, &block) ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 49

def after_action(*args, &block)
  options = args.last.is_a?(Hash) ? args.pop : { }
  check_hooks_options! options
  add_hook :after, args, options, &block
end

#after_hooks ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 39

def after_hooks
  hooks[:after]
end

#before_action(*args, &block) ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 43

def before_action(*args, &block)
  options = args.last.is_a?(Hash) ? args.pop : { }
  check_hooks_options! options
  add_hook :before, args, options, &block
end

#before_hooks ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 35

def before_hooks
  hooks[:before]
end

#hooks ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 31

def hooks
  @@hooks ||= { before: [], after: [] }
end

#render(*args, &block) ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 55

def render(*args, &block)
  after_action(*args) do
    block.call @task_result, @options
  end
end

#run_hooks(place, instance, task) ⇒ Object 



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# File 'lib/web_crawler/cli/thor_hooks.rb', line 61

def run_hooks(place, instance, task)
  hooks[place].each { |hook| self.run_hook(instance, task, hook) }
end