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Stricter whitelist rules (#2213)

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* Stricter whitelist rules

* Linting

* Added spec for blacklisting

* Test subdomain blacklist on domain whitelist

* No need to split

* Change spec name
This commit is contained in:
Guillaume Lo Re 2017-04-26 01:22:51 +02:00 • committed by Eugen Rochko
parent fbc5099402
commit 7177e37b99
2 changed files with 33 additions and 2 deletions
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4
app/validators/email_validator.rb
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@ -15,7 +15,7 @@ class EmailValidator < ActiveModel::EachValidator
return false if Rails.configuration.x.email_domains_blacklist.blank?
domains = Rails.configuration.x.email_domains_blacklist.gsub('.', '\.')
regexp = Regexp.new("@(.+\\.)?(#{domains})", true)
regexp = Regexp.new("@(.+\\.)?(#{domains})", true)
value =~ regexp
end
@ -24,7 +24,7 @@ class EmailValidator < ActiveModel::EachValidator
return false if Rails.configuration.x.email_domains_whitelist.blank?
domains = Rails.configuration.x.email_domains_whitelist.gsub('.', '\.')
regexp = Regexp.new("@(.+\\.)?(#{domains})", true)
regexp = Regexp.new("@(.+\\.)?(#{domains})$", true)
value !~ regexp
end