mirror of
https://github.com/whippyshou/mastodon
synced 2024-11-27 14:28:55 +09:00
24 lines
566 B
Ruby
24 lines
566 B
Ruby
# frozen_string_literal: true
|
|
|
|
class DomainValidator < ActiveModel::EachValidator
|
|
def validate_each(record, attribute, value)
|
|
return if value.blank?
|
|
|
|
domain = if options[:acct]
|
|
value.split('@').last
|
|
else
|
|
value
|
|
end
|
|
|
|
record.errors.add(attribute, I18n.t('domain_validator.invalid_domain')) unless compliant?(domain)
|
|
end
|
|
|
|
private
|
|
|
|
def compliant?(value)
|
|
Addressable::URI.new.tap { |uri| uri.host = value }
|
|
rescue Addressable::URI::InvalidURIError, IDN::Idna::IdnaError
|
|
false
|
|
end
|
|
end
|