module UserManager
  class ProcessAvatar < UserManagerService
    def initialize(io:)
      @io = io
    end

    def call
      processed = ImageProcessing::Vips
        .source(@io)
        .resize_to_fill(400, 400)
        .saver(strip: true)
        .call
      @io.rewind
      processed.read
    rescue Vips::Error => e
      Sentry.capture_exception(e) if Setting.sentry_enabled?
      Rails.logger.warn { "Image processing failed for avatar: #{e.message}" }
      nil
    end
  end
end