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Domain name validation

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This commit is contained in:
Martin Lensment 2014-07-01 15:38:45 +03:00
parent 35155fb8ac
commit c5355ca8f5
2 changed files with 9 additions and 4 deletions
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7
app/validators/domain_name_validator.rb
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@ -14,7 +14,12 @@ class DomainNameValidator < ActiveModel::EachValidator
class << self
def validate(value)
ok = value =~ /\A[a-zA-Z0-9][a-zA-Z0-9-]{0,61}[a-zA-Z0-9]\.ee\z/
value = value.mb_chars.downcase.strip
general_domains = /(.pri.ee|.edu.ee|.aip.ee|.org.ee|.med.ee|.riik.ee|.ee)/ #TODO Add more general domains here
unicode_chars = /\u00E4\u00F5\u00F6\u00FC\u0161\u017E/ #äõöüšž
ok = value =~ /\A[a-zA-Z0-9#{unicode_chars}][a-zA-Z0-9#{unicode_chars}-]{0,61}[a-zA-Z0-9#{unicode_chars}]#{general_domains}\z/
ok &&= !(value[2] == '-' && value[3] == '-')
end
end

4
spec/models/domain_spec.rb
View file

@ -11,13 +11,13 @@ describe Domain do
d = Fabricate(:domain)
expect(d.name).to_not be_nil
invalid = ['a.ee', "#{'a' * 64}.ee", 'ab.eu', 'test.ab.ee', '-test.ee', '-test-.ee', 'test-.ee', 'te--st.ee', 'õ.pri.ee']
invalid = ['a.ee', "#{'a' * 64}.ee", 'ab.eu', 'test.ab.ee', '-test.ee', '-test-.ee', 'test-.ee', 'te--st.ee', 'õ.pri.ee', 'test.com', 'www.ab.ee', 'test.eu', ' .ee', 'a b.ee', 'Ž .ee']
invalid.each do |x|
expect(Fabricate.build(:domain, name: x).valid?).to be false
end
valid = ['ab.ee', "#{'a' * 63}.ee", 'te-s-t.ee', 'jäääär.ee', 'päike.pri.ee', 'õigus.edu.ee', 'õäöü.aip.ee', 'test.org.ee', 'test.med.ee', 'test.riik.ee']
valid = ['ab.ee', "#{'a' * 63}.ee", 'te-s-t.ee', 'jäääär.ee', 'päike.pri.ee', 'õigus.edu.ee', 'õäöü.aip.ee', 'test.org.ee', 'test.med.ee', 'test.riik.ee', 'žä.ee', ' ŽŠ.ee ']
valid.each do |x|
expect(Fabricate.build(:domain, name: x).valid?).to be true