Class: YleTf::Action::TfHooks

Inherits:
Object
  • Object
show all
Defined in:
lib/yle_tf/action/tf_hooks.rb

Defined Under Namespace

Classes: NoRunner

Instance Method Summary collapse

Constructor Details

#initialize(app) ⇒ TfHooks

Returns a new instance of TfHooks.



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# File 'lib/yle_tf/action/tf_hooks.rb', line 12

def initialize(app)
  @app = app
end

Instance Method Details

#call(env) ⇒ Object 



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# File 'lib/yle_tf/action/tf_hooks.rb', line 16

def call(env)
  @env = env

  hook_runner.run('pre')
  @app.call(env)
  hook_runner.run('post')
end

#hook_env ⇒ Object 



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# File 'lib/yle_tf/action/tf_hooks.rb', line 32

def hook_env
  {
    'TF_COMMAND' => @env[:tf_command],
    'TF_ENV'     => @env[:tf_env],
  }
end

#hook_runner ⇒ Object 



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# File 'lib/yle_tf/action/tf_hooks.rb', line 24

def hook_runner
  if run_hooks?
    TfHook::Runner.new(@env[:config], hook_env)
  else
    NoRunner
  end
end

#run_hooks? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/yle_tf/action/tf_hooks.rb', line 39

def run_hooks?
  !@env[:tf_options][:no_hooks]
end