Don't create attachments if remote file cannot be fetched

app/models/media_attachment.rb

@@ -22,8 +22,6 @@ class MediaAttachment < ApplicationRecord
 
   def file_remote_url=(url)
     self.file = URI.parse(url)
-  rescue OpenURI::HTTPError => e
-    Rails.logger.debug "Error fetching remote attachment: #{e}"
   end
 
   def image?

app/services/process_feed_service.rb

@@ -173,7 +173,7 @@ class ProcessFeedService < BaseService
         begin
           media.file_remote_url = link['href']
           media.save
-        rescue Paperclip::Errors::NotIdentifiedByImageMagickError
+        rescue OpenURI::HTTPError, Paperclip::Errors::NotIdentifiedByImageMagickError
           next
         end
       end