mirror of
https://github.com/discourse/discourse.git
synced 2024-11-23 23:06:57 +08:00
26 lines
960 B
Ruby
26 lines
960 B
Ruby
module Jobs
|
|
|
|
class CleanUpUploads < Jobs::Scheduled
|
|
every 1.hour
|
|
|
|
def execute(args)
|
|
return unless SiteSetting.clean_up_uploads?
|
|
|
|
grace_period = [SiteSetting.clean_orphan_uploads_grace_period_hours, 1].max
|
|
|
|
Upload.where("created_at < ?", grace_period.hour.ago)
|
|
.where("retain_hours IS NULL OR created_at < current_timestamp - interval '1 hour' * retain_hours")
|
|
.where("id NOT IN (SELECT upload_id FROM post_uploads)")
|
|
.where("id NOT IN (SELECT uploaded_avatar_id FROM users)")
|
|
.where("id NOT IN (SELECT gravatar_upload_id FROM user_avatars)")
|
|
.where("url NOT IN (SELECT profile_background FROM user_profiles)")
|
|
.where("url NOT IN (SELECT card_background FROM user_profiles)")
|
|
.where("url NOT IN (SELECT logo_url FROM categories)")
|
|
.where("url NOT IN (SELECT background_url FROM categories)")
|
|
.destroy_all
|
|
end
|
|
|
|
end
|
|
|
|
end
|