Module: EvoleapLicensing::PlatformInfo

Defined in:
lib/evoleap_licensing/platform_info.rb

Class Method Summary collapse

Class Method Details

.architecture ⇒ Object 



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# File 'lib/evoleap_licensing/platform_info.rb', line 7

def self.architecture
  RUBY_PLATFORM
end

.get_info ⇒ Object 



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# File 'lib/evoleap_licensing/platform_info.rb', line 40

def self.get_info
  info = {}
  merge_if_available(info, :architecture) { architecture }
  merge_if_available(info, :mac_addresses) { mac_addresses }
  merge_if_available(info, :hostname) { hostname }
  merge_if_available(info, :ip_address) { ip_address }
  info
end

.hostname ⇒ Object 



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# File 'lib/evoleap_licensing/platform_info.rb', line 26

def self.hostname
  Socket.gethostname
rescue StandardError
  nil
end

.ip_address ⇒ Object 



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# File 'lib/evoleap_licensing/platform_info.rb', line 32

def self.ip_address
  Socket.ip_address_list
    .select { |addr| addr.ipv4? && !addr.ipv4_loopback? }
    .first&.ip_address
rescue StandardError
  nil
end

.mac_addresses ⇒ Object 



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# File 'lib/evoleap_licensing/platform_info.rb', line 11

def self.mac_addresses
  case RUBY_PLATFORM
  when /linux/
    read_linux_mac_addresses
  when /darwin/
    read_mac_mac_addresses
  when /mswin|mingw/
    read_windows_mac_addresses
  else
    []
  end
rescue StandardError
  []
end