discourse/lib/validators/email_setting_validator.rb

# frozen_string_literal: true

class EmailSettingValidator
  def initialize(opts = {})
    @opts = opts
  end

  def valid_value?(val)
    !val.present? || !!(EmailValidator.email_regex =~ val)
  end

  def error_message
    I18n.t('site_settings.errors.invalid_email')
  end
end
DEV: enable frozen string literal on all files This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging 2019-05-02 18:17:27 -04:00			`# frozen_string_literal: true`

Add ability to run validation on site settings. notification_email and other email address settings are now validated. 2014-06-09 15:17:36 -04:00			`class EmailSettingValidator`
Add rubocop to our build. (#5004) 2017-07-27 21:20:09 -04:00			`def initialize(opts = {})`
Add a way to validate min and max value of an integer site setting 2014-06-12 18:03:03 -04:00			`@opts = opts`
			`end`

			`def valid_value?(val)`
Validate username site settings 2014-06-11 14:42:41 -04:00			`!val.present? \|\| !!(EmailValidator.email_regex =~ val)`
Add ability to run validation on site settings. notification_email and other email address settings are now validated. 2014-06-09 15:17:36 -04:00			`end`

Add validation of string site settings with regex, and min and max lengths 2014-06-18 10:49:21 -04:00			`def error_message`
Add ability to run validation on site settings. notification_email and other email address settings are now validated. 2014-06-09 15:17:36 -04:00			`I18n.t('site_settings.errors.invalid_email')`
			`end`
			`end`