instance method read_image

# File activestorage/lib/active_storage/analyzer/image_analyzer/image_magick.rb, line 21
      def read_image
        unless MINIMAGICK_AVAILABLE
          logger.error "Skipping image analysis because the mini_magick gem isn't installed"
          return {}
        end

        download_blob_to_tempfile do |file|
          image = instrument("mini_magick") do
            MiniMagick::Image.new(file.path)
          end

          if image.valid?
            yield image
          else
            logger.info "Skipping image analysis because ImageMagick doesn't support the file"
            {}
          end
        rescue MiniMagick::Error => error
          logger.error "Skipping image analysis due to an ImageMagick error: #{error.message}"
          {}
        end
      end