mastodon/app/validators/url_validator.rb

# frozen_string_literal: true

class URLValidator < ActiveModel::EachValidator
  def validate_each(record, attribute, value)
    record.errors.add(attribute, :invalid) unless compliant?(value)
  end

  private

  def compliant?(url)
    parsed_url = Addressable::URI.parse(url)
    parsed_url && %w(http https).include?(parsed_url.scheme) && parsed_url.host
  rescue Addressable::URI::InvalidURIError
    false
  end
end
Fix tests, add applications to eager loading/cache for statuses, fix application website validation, don't link to app website if website isn't set, also comment out animated boost icon from #464 until it's consistent with non-animated version 2017-01-15 05:01:33 -08:00			`# frozen_string_literal: true`

Prepare Mastodon for zeitwerk autoloader (#15917) * Prepare Mastodon for zeitwerk autoloader (Rails 6) Add inflections and rename/move a few classes. In particular, app/lib/exceptions.rb and app/lib/sanitize_config.rb were manually loaded while still in autoload paths. * Add inflection for Url → URL 2021-03-18 18:42:43 -07:00			`class URLValidator < ActiveModel::EachValidator`
Fix tests, add applications to eager loading/cache for statuses, fix application website validation, don't link to app website if website isn't set, also comment out animated boost icon from #464 until it's consistent with non-animated version 2017-01-15 05:01:33 -08:00			`def validate_each(record, attribute, value)`
Add administrative webhooks (#18510) * Add administrative webhooks * Fix error when webhook is deleted before delivery worker runs 2022-06-09 12:57:36 -07:00			`record.errors.add(attribute, :invalid) unless compliant?(value)`
Fix tests, add applications to eager loading/cache for statuses, fix application website validation, don't link to app website if website isn't set, also comment out animated boost icon from #464 until it's consistent with non-animated version 2017-01-15 05:01:33 -08:00			`end`

			`private`

			`def compliant?(url)`
Change note length validation to ignore mention domains and URLs (#9717) Fix #4419 2019-01-04 22:16:46 -08:00			`parsed_url = Addressable::URI.parse(url)`
			`parsed_url && %w(http https).include?(parsed_url.scheme) && parsed_url.host`
Strip spaces around URL when adding a relay (#22655) * Strip spaces around URL when adding a relay Fixes #22650 * Gracefuly handle URL parsing errors in URL validator 2023-01-05 04:33:33 -08:00			`rescue Addressable::URI::InvalidURIError`
			`false`
Fix tests, add applications to eager loading/cache for statuses, fix application website validation, don't link to app website if website isn't set, also comment out animated boost icon from #464 until it's consistent with non-animated version 2017-01-15 05:01:33 -08:00			`end`
			`end`