Module: Passport::Settings::ClassMethods

Defined in:
lib/passport/core/settings.rb

Constant Summary collapse

KEY = 
"services"

Instance Attribute Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#adapter ⇒ Object

Returns the value of attribute adapter.



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# File 'lib/passport/core/settings.rb', line 12

def adapter
  @adapter
end

#config ⇒ Object

Returns the value of attribute config.



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# File 'lib/passport/core/settings.rb', line 12

def config
  @config
end

#root ⇒ Object

Returns the value of attribute root.



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# File 'lib/passport/core/settings.rb', line 12

def root
  @root
end

Instance Method Details

#configure(value) ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 14

def configure(value)
  self.config = (value.is_a?(String) ? YAML.load_file(value) : value).recursively_symbolize_keys!
  if self.config.has_key?(:connect)
    self.config[:services] = self.config.delete(:connect)
    puts "[Deprecation] change 'connect' to 'services' in Passport configuration"
  end
  self.config[:adapter] ||= "object"
  self.adapter = config[:adapter]
  
  install
  
  self.config
end

#consumer(key) ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 70

def consumer(key)
  token(key).consumer
end

#credentials(service) ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 42

def credentials(service)
  result = key("#{KEY}.#{service.to_s}")
  unless result && result.has_key?(:key) && result.has_key?(:secret)
    raise SettingsError.new("Please specify both a key and secret for ':#{service}'")
  end
  result
end

#include?(service) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/passport/core/settings.rb', line 58

def include?(service)
  !credentials(service).nil?
end

#key(path) ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 36

def key(path)
  result = self.config
  path.to_s.split(".").each { |node| result = result[node.to_sym] if result }
  result
end

#service_names ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 54

def service_names
  services.keys.collect(&:to_s)
end

#services ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 50

def services
  key(KEY)
end

#token(key, throw_error = true) ⇒ Object 



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# File 'lib/passport/core/settings.rb', line 62

def token(key, throw_error = true)
  unless Passport.include?(key) and !key.to_s.empty?
    raise SettingsError.new("can't find key '#{key.to_s}' in Passport.config" ) if throw_error
  else
    "#{key.to_s.camelcase}Token".constantize
  end
end