Class: OUI::Database

Inherits:
Object
  • Object
show all
Defined in:
lib/oui/database.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Database

Returns a new instance of Database.



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# File 'lib/oui/database.rb', line 4

def initialize
  @@file = File.read(File.expand_path('../../../data/oui.txt', __FILE__))
  @@oui_to_organization_names = {}

  @@file.each_line do |line|
    regex = /(#{MACAddress.oui_regex_string})\s+\(hex\)\s+(.+)/
    if line =~ regex
      @@oui_to_organization_names[$1] = $2
    end
  end
end

Class Method Details

.look_up_organization_by_oui(oui) ⇒ Object 



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# File 'lib/oui/database.rb', line 24

def look_up_organization_by_oui(oui)
  @@instance ||= new

  @@instance.look_up_organization_by_oui(oui)
end

Instance Method Details

#look_up_organization_by_oui(oui) ⇒ Object 



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# File 'lib/oui/database.rb', line 16

def look_up_organization_by_oui(oui)
  organization = Organization.new
  organization.name = @@oui_to_organization_names[oui.upcase]
  organization.chinese_name = Translator.translate(organization.name)
  organization
end