mirror of
https://github.com/funamitech/mastodon
synced 2024-12-15 23:28:31 +09:00
19 lines
695 B
Ruby
19 lines
695 B
Ruby
# frozen_string_literal: true
|
|
|
|
# NOTE: I initially wrote this as `EmailValidator` but it ended up clashing
|
|
# with an indirect dependency of ours, `validate_email`, which, turns out,
|
|
# has the same approach as we do, but with an extra check disallowing
|
|
# single-label domains. Decided to not switch to `validate_email` because
|
|
# we do want to allow at least `localhost`.
|
|
|
|
class EmailAddressValidator < ActiveModel::EachValidator
|
|
def validate_each(record, attribute, value)
|
|
value = value.strip
|
|
|
|
address = Mail::Address.new(value)
|
|
record.errors.add(attribute, :invalid) if address.address != value
|
|
rescue Mail::Field::FieldError
|
|
record.errors.add(attribute, :invalid)
|
|
end
|
|
end
|