You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
18 lines
493 B
18 lines
493 B
# frozen_string_literal: true
|
|
|
|
class EmailValidator < ActiveModel::EachValidator
|
|
def validate_each(record, attribute, value)
|
|
return if Rails.configuration.x.email_domains_blacklist.empty?
|
|
|
|
record.errors.add(attribute, I18n.t('users.invalid_email')) if blocked_email?(value)
|
|
end
|
|
|
|
private
|
|
|
|
def blocked_email?(value)
|
|
domains = Rails.configuration.x.email_domains_blacklist.gsub('.', '\.')
|
|
regexp = Regexp.new("@(.+\\.)?(#{domains})", true)
|
|
|
|
value =~ regexp
|
|
end
|
|
end
|