Module: FeatureFlags::FeatureBase

Extended by:
ActiveSupport::Concern
Included in:
Feature
Defined in:
lib/feature_flags/feature_base.rb

Constant Summary collapse

@@features_hash = 
{}

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.features ⇒ Object

returns features hash



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# File 'lib/feature_flags/feature_base.rb', line 14

def self.features
  ##checking value in pstore if false then update to true and update features_hash
  pstore_value = get_pstore_value
  @@features_hash = {} unless (pstore_value.present? && !defined? Rails::Console)

  if(@@features_hash.present? && pstore_value.present?) 
    @@features_hash
  else
    set_hash
    Feature.new.update_pstore_hash
  end
  
  @@features_hash
end

.get_pstore_value ⇒ Object

returns current value in pstore



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# File 'lib/feature_flags/feature_base.rb', line 30

def self.get_pstore_value
  store = PStore.new('feature_flags')
  store.transaction {store[:updated]} 
end

.set_hash ⇒ Object

updates hash for features



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# File 'lib/feature_flags/feature_base.rb', line 36

def self.set_hash
  @@features_hash = {}
  Feature.all.map{|f| @@features_hash[f.name.to_s.intern] = f.status}
  @@features_hash.freeze
end

Instance Method Details

#update_hash ⇒ Object 



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# File 'lib/feature_flags/feature_base.rb', line 42

def update_hash
  FeatureFlags::FeatureBase.set_hash
  update_pstore_hash
end

#update_pstore_hash ⇒ Object 



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# File 'lib/feature_flags/feature_base.rb', line 47

def update_pstore_hash
  FeatureFlags.update_pstore_value(!defined? Rails::Console)
end