Contents

module NginxTail
  module KnownIpAddresses

    #
    # known IP addresses, for filtering and formatting purposes
    #
    # e.g. office IP addresses, IP addresses of remote workers, ...
    #

    def self.included(base) # :nodoc:
      base.class_eval do
    
        @@known_ip_addresses = []

        # mainly (solely?) for testing purposes...
        def self.known_ip_addresses()
          @@known_ip_addresses.dup
        end
        
        # mainly (solely?) for testing purposes...
        def self.reset_known_ip_addresses()
          while !@@known_ip_addresses.empty? ; @@known_ip_addresses.pop ; end
        end
        
        def self.add_known_ip_address(known_ip_address)
          (@@known_ip_addresses << known_ip_address).uniq!
        end

        def self.known_ip_address?(remote_addr)
          @@known_ip_addresses.include?(remote_addr)
        end

        # this ensures the below module methods actually make sense...
        raise "Class #{base.name} should implement instance method 'remote_addr'" unless base.instance_methods.include? 'remote_addr'
        
      end
    end
    
    def known_ip_address?
      self.class.known_ip_address?(self.remote_addr)
    end
    
  end
end

Version data entries

5 entries across 5 versions & 1 rubygems

Version	Path
ntail-0.0.11	lib/ntail/known_ip_addresses.rb
ntail-0.0.10	lib/ntail/known_ip_addresses.rb
ntail-0.0.9	lib/ntail/known_ip_addresses.rb
ntail-0.0.8	lib/ntail/known_ip_addresses.rb
ntail-0.0.7	lib/ntail/known_ip_addresses.rb