Module: Geo

Extended by:
Instance
Defined in:
lib/geo.rb,
lib/geo.rb,
lib/geo/version.rb

Defined Under Namespace

Modules: Etest, Instance

Constant Summary collapse

VERSION = 
"0.0.3"

Class Method Summary collapse

Class Method Details

.cities(pattern = nil, &block) ⇒ Object 



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# File 'lib/geo.rb', line 59

def self.cities(pattern=nil, &block)
  expect! pattern => [ nil, Regexp, String ]
  
  pattern = Regexp.compile("^" + Regexp.escape(pattern) + "$") if pattern.is_a?(String)

  ary = []
  collect = block || ary.method(:push)

  instance.each do |rec|
    next if pattern && rec.city_name !~ pattern
    collect.call complete_city(rec)
  end

  block ? self : ary
end

.city(ip) ⇒ Object

lookup the IP in the GeoLiteCity database on city level.



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# File 'lib/geo.rb', line 14

def self.city(ip)
  # Use some global IP if we are running locally.
  if !ip || ip == "127.0.0.1"
    ip = "193.99.144.85"
  end
  
  if city = instance.city(ip)
    complete_city(city)
  end
end