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Domain name validator

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This commit is contained in:
Martin Lensment 2014-06-30 13:40:58 +03:00
parent 8f131c2fe4
commit b670331b1a
4 changed files with 25 additions and 0 deletions
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2
app/models/domain.rb
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@ -5,6 +5,8 @@ class Domain < ActiveRecord::Base
belongs_to :technical_contact, class_name: 'Contact'
belongs_to :admin_contact, class_name: 'Contact'
validates :name, domain_name: true
class << self
def check_availability(domains)
res = []

10
app/validators/domain_name_validator.rb Normal file
View file

@ -0,0 +1,10 @@
class DomainNameValidator < ActiveModel::EachValidator
def validate_each(record, attribute, value)
ok = value =~ /\A[a-zA-Z0-9][a-zA-Z0-9-]{0,61}[a-zA-Z0-9]\.ee\z/
ok &&= !(value[2] == '-' && value[3] == '-')
unless ok
record.errors[attribute] << (options[:message] || 'invalid format')
end
end
end