Class: RailsObservatory::ApplicationController

Inherits:
ActionController::Base
  • Object
show all
Defined in:
app/controllers/rails_observatory/application_controller.rb

Instance Method Summary collapse

Instance Method Details

#duration ⇒ Object 



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# File 'app/controllers/rails_observatory/application_controller.rb', line 18

def duration
  ActiveSupport::Duration.build((session[:duration] || 1.hour).to_i)
end

#set_duration ⇒ Object 



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# File 'app/controllers/rails_observatory/application_controller.rb', line 12

def set_duration
  if params[:duration].presence
    session[:duration] = params[:duration].to_i
  end
end

#set_time_range ⇒ Object 



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# File 'app/controllers/rails_observatory/application_controller.rb', line 6

def set_time_range
  TimeSeries.with_slice(duration.seconds.ago..) do
    yield
  end
end