Contents

class SubdomainValidator < ActiveModel::EachValidator
  def validate_each(object, attribute, value)
    return unless value.present?
    reserved_names = %w(www ftp mail pop smtp admin ssl sftp)
    reserved_names = options[:reserved] if options[:reserved]
    if reserved_names.include?(value)
      object.errors[attribute] << 'cannot be a reserved name'
    end                                              
    
    object.errors[attribute] << 'must have between 3 and 63 letters' unless (3..63) === value.length
    object.errors[attribute] << 'cannot start or end with a hyphen' unless value =~ /^[^-].*[^-]$/i                                                                                                    
    object.errors[attribute] << 'must be alphanumeric; A-Z, 0-9 or hyphen' unless value =~ /^[a-z0-9\-]*$/i
  end
end

Version data entries

11 entries across 11 versions & 1 rubygems

Version	Path
iugusdk-1.0.11	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.10	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.9	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.8	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.7	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.6	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.5	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.4	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.3	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.2	lib/iugusdk/subdomain_validator.rb
iugusdk-1.0.1	lib/iugusdk/subdomain_validator.rb