Module: Sym::App::Password::Providers

Defined in:
lib/sym/app/password/providers.rb,
lib/sym/app/password/providers/memcached_provider.rb

Defined Under Namespace

Classes: MemcachedProvider

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.detected ⇒ Object

Returns the value of attribute detected.



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# File 'lib/sym/app/password/providers.rb', line 9

def detected
  @detected
end

.providers ⇒ Object

Returns the value of attribute providers.



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# File 'lib/sym/app/password/providers.rb', line 8

def providers
  @providers
end

.registry ⇒ Object

Returns the value of attribute registry.



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# File 'lib/sym/app/password/providers.rb', line 7

def registry
  @registry
end

Class Method Details

.detect ⇒ Object

Detect first instance tht is “alive?” and return it.



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# File 'lib/sym/app/password/providers.rb', line 19

def detect
  self.detected ||= self.providers.inject(nil) do |instance, provider_class|
    instance || (p = provider_class.new; p.alive? ? p : nil)
  end
end

.provider(p = nil, **opts, &block) ⇒ Object 



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# File 'lib/sym/app/password/providers.rb', line 25

def provider(p = nil, **opts, &block)
  provider_from_argument(p, **opts, &block) || detect
end

.provider_list ⇒ Object 



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# File 'lib/sym/app/password/providers.rb', line 29

def provider_list
  registry.keys.map(&:to_s).join(', ')
end

.register(provider_class) ⇒ Object 



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# File 'lib/sym/app/password/providers.rb', line 11

def register(provider_class)
  self.registry                        ||= {}
  registry[short_name(provider_class)] = provider_class
  self.providers                       ||= []
  self.providers << provider_class
end