Generate onebox previews for links in imported posts

uh oh. i already let it rip. i hope it will be ok?

phpbb=# select count(*) from phpbb_posts where (post_text like '%youtu%' or post_text like '%instagr%' or post_text like '%facebook%');
 count
-------
  1226
(1 row)

so there’s a ballpark… you think i’ll be ok? this is from my home IP lol. i’ll read your link and see if there is a way to be more careful next time.