Class: RailsWayback::Toggle

Inherits:
Object
  • Object
show all
Defined in:
lib/rails_wayback/toggle.rb

Overview

Persists whether the engine should be mounted in the host app.

The flag is a plain file inside tmp/rails_wayback/enabled (ignored by git). We keep it as a file so the CLI, rake tasks and running Rails process all agree on the same state without booting extra services.

Instance Method Summary collapse

Constructor Details

#initialize(configuration = RailsWayback.configuration) ⇒ Toggle

Returns a new instance of Toggle.



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# File 'lib/rails_wayback/toggle.rb', line 12

def initialize(configuration = RailsWayback.configuration)
  @configuration = configuration
end

Instance Method Details

#disable! ⇒ Object 



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# File 'lib/rails_wayback/toggle.rb', line 27

def disable!
  FileUtils.rm_f(configuration.toggle_file_path)
  touch_routes_reload_marker
  true
end

#enable! ⇒ Object 



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# File 'lib/rails_wayback/toggle.rb', line 20

def enable!
  FileUtils.mkdir_p(configuration.toggle_file_path.dirname)
  FileUtils.touch(configuration.toggle_file_path)
  touch_routes_reload_marker
  true
end

#enabled? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rails_wayback/toggle.rb', line 16

def enabled?
  configuration.toggle_file_path.exist?
end

#status ⇒ Object 



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# File 'lib/rails_wayback/toggle.rb', line 33

def status
  enabled? ? :on : :off
end