Class: Handcart::Strategies::InclusionStrategy

Inherits:
BaseIpStrategy show all
Defined in:
lib/handcart/strategies/inclusion_strategy.rb

Instance Attribute Summary

Attributes inherited from BaseIpStrategy

#strategy

Instance Method Summary collapse

Methods inherited from BaseIpStrategy

available_strategies

Constructor Details

#initialize ⇒ InclusionStrategy

This strategy checks the permitted list of IP Addresses for the current handcart to insure not only that the list contains the foreign IP address, but that it is also within the same subnet group.



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# File 'lib/handcart/strategies/inclusion_strategy.rb', line 8

def initialize
  @strategy = :inclusion
end

Instance Method Details

#is_in_range?(foreign_ip_address, handcart) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/handcart/strategies/inclusion_strategy.rb', line 12

def is_in_range?(foreign_ip_address, handcart)
  handcart.ip_addresses.permitted.any? { |handcart_ip_address| IPAddr.new("#{handcart_ip_address.address}/#{handcart_ip_address.subnet_mask}").include?(foreign_ip_address) }
end