Class: Flipflop::Strategies::SessionStrategy

Inherits:
AbstractStrategy show all
Defined in:
lib/flipflop/strategies/session_strategy.rb

Instance Attribute Summary

Attributes inherited from AbstractStrategy

#description, #key, #name, #title

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from AbstractStrategy

default_name, #hidden?, #reset!

Constructor Details

#initialize(**options) ⇒ SessionStrategy

Returns a new instance of SessionStrategy.



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# File 'lib/flipflop/strategies/session_strategy.rb', line 10

def initialize(**options)
  @prefix = options.delete(:prefix).to_s.freeze
  super(**options)
end

Class Method Details

.default_description ⇒ Object 



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# File 'lib/flipflop/strategies/session_strategy.rb', line 5

def default_description
  "Stores features in the user session. Applies to current user."
end

Instance Method Details

#clear!(feature) ⇒ Object 



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# File 'lib/flipflop/strategies/session_strategy.rb', line 29

def clear!(feature)
  request.session.delete(variable_key(feature))
end

#enabled?(feature) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flipflop/strategies/session_strategy.rb', line 19

def enabled?(feature)
  return unless request?
  return unless request.session.has_key?(variable_key(feature))
  request.session[variable_key(feature)] == true
end

#switch!(feature, enabled) ⇒ Object 



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# File 'lib/flipflop/strategies/session_strategy.rb', line 25

def switch!(feature, enabled)
  request.session[variable_key(feature)] = enabled
end

#switchable? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/flipflop/strategies/session_strategy.rb', line 15

def switchable?
  request?
end