Class: Faker::Internet

Inherits:
Base
  • Object
show all
Defined in:
lib/faker/internet.rb

Constant Summary

Constants inherited from Base

Base::Letters, Base::Numbers, Base::ULetters

Class Method Summary collapse

Methods inherited from Base

bothify, fetch, flexible, letterify, method_missing, numerify, parse, rand_in_range, regexify, translate

Class Method Details

.domain_name ⇒ Object 



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# File 'lib/faker/internet.rb', line 59

def domain_name
  [ fix_umlauts(domain_word), domain_suffix ].join('.')
end

.domain_suffix ⇒ Object 



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# File 'lib/faker/internet.rb', line 78

def domain_suffix
  fetch('internet.domain_suffix')
end

.domain_word ⇒ Object 



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# File 'lib/faker/internet.rb', line 74

def domain_word
  Company.name.split(' ').first.gsub(/\W/, '').downcase
end

.email(name = nil) ⇒ Object 



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# File 'lib/faker/internet.rb', line 5

def email(name = nil)
  [ user_name(name), domain_name ].join('@')
end

.fix_umlauts(string) ⇒ Object 



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# File 'lib/faker/internet.rb', line 63

def fix_umlauts(string)
  string.gsub(/[äöüß]/i) do |match|
      case match.downcase
          when "ä" 'ae'
          when "ö" 'oe'
          when "ü" 'ue'
          when "ß" 'ss'
      end
  end
end

.free_email(name = nil) ⇒ Object 



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# File 'lib/faker/internet.rb', line 9

def free_email(name = nil)
  [ user_name(name), fetch('internet.free_email') ].join('@')
end

.ip_v4_address ⇒ Object 



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# File 'lib/faker/internet.rb', line 88

def ip_v4_address
  ary = (2..254).to_a
  [ary.sample,
  ary.sample,
  ary.sample,
  ary.sample].join('.')
end

.ip_v6_address ⇒ Object 



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# File 'lib/faker/internet.rb', line 96

def ip_v6_address
  @@ip_v6_space ||= (0..65535).to_a
  container = (1..8).map{ |_| @@ip_v6_space.sample }
  container.map{ |n| n.to_s(16) }.join(':')
end

.mac_address(prefix = '') ⇒ Object 



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# File 'lib/faker/internet.rb', line 82

def mac_address(prefix='')
  prefix_digits = prefix.split(':').map{ |d| d.to_i(16) }
  address_digits = (6 - prefix_digits.size).times.map{ rand(256) }
  (prefix_digits + address_digits).map{ |d| '%02x' % d }.join(':')
end

.password(min_length = 8, max_length = 16) ⇒ Object 



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# File 'lib/faker/internet.rb', line 48

def password(min_length = 8, max_length = 16)
  temp = Lorem.characters(min_length)
  diff_length = max_length - min_length
  if diff_length > 0
    diff_rand = rand(diff_length + 1)
    temp += Lorem.characters(diff_rand)
  end
  temp = temp[0..min_length] if min_length > 0
  return temp
end

.safe_email(name = nil) ⇒ Object 



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# File 'lib/faker/internet.rb', line 13

def safe_email(name = nil)
  [user_name(name), 'example.'+ %w[org com net].shuffle.first].join('@')
end

.slug(words = nil, glue = nil) ⇒ Object 



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# File 'lib/faker/internet.rb', line 106

def slug(words = nil, glue = nil)
  glue ||= %w[- _ .].sample
  (words || Faker::Lorem::words(2).join(' ')).gsub(' ', glue).downcase
end

.url(host = domain_name, path = "/#{user_name}") ⇒ Object 



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# File 'lib/faker/internet.rb', line 102

def url(host = domain_name, path = "/#{user_name}")
  "http://#{host}#{path}"
end

.user_name(specifier = nil, separators = %w(. _)) ⇒ Object 



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# File 'lib/faker/internet.rb', line 17

def user_name(specifier = nil, separators = %w(. _))
  if specifier.kind_of? String
    return specifier.scan(/\w+/).shuffle.join(separators.sample).downcase
  elsif specifier.kind_of? Integer
    tries = 0 # Don't try forever in case we get something like 1_000_000.
    begin
      result = user_name nil, separators
      tries += 1
    end while result.length < specifier and tries < 7
    until result.length >= specifier
      result = result * 2
    end
    return result
  elsif specifier.kind_of? Range
    tries = 0
    begin
      result = user_name specifier.min, separators
      tries += 1
    end while not specifier.include? result.length and tries < 7
    return result[0...specifier.max]
  end

  fix_umlauts([
    Proc.new { Name.first_name.gsub(/\W/, '').downcase },
    Proc.new {
      [ Name.first_name, Name.last_name ].map {|n|
        n.gsub(/\W/, '')
      }.join(separators.sample).downcase }
  ].sample.call)
end