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1a7e954e09
* Depending on a hardcoded directory was a flawed design which made it impossible to debug when custom emojis go missing.
42 lines
1.8 KiB
Ruby
42 lines
1.8 KiB
Ruby
module Jobs
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class CleanUpUploads < Jobs::Scheduled
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every 1.hour
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def execute(args)
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return unless SiteSetting.clean_up_uploads?
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# Any URLs in site settings are fair game
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ignore_urls = [
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SiteSetting.logo_url,
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SiteSetting.logo_small_url,
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SiteSetting.favicon_url,
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SiteSetting.apple_touch_icon_url
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]
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grace_period = [SiteSetting.clean_orphan_uploads_grace_period_hours, 1].max
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result = Upload.where("uploads.retain_hours IS NULL OR uploads.created_at < current_timestamp - interval '1 hour' * uploads.retain_hours")
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.where("uploads.created_at < ?", grace_period.hour.ago)
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.joins("LEFT JOIN post_uploads pu ON pu.upload_id = uploads.id")
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.joins("LEFT JOIN users u ON u.uploaded_avatar_id = uploads.id")
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.joins("LEFT JOIN user_avatars ua ON (ua.gravatar_upload_id = uploads.id OR ua.custom_upload_id = uploads.id)")
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.joins("LEFT JOIN user_profiles up ON up.profile_background = uploads.url OR up.card_background = uploads.url")
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.joins("LEFT JOIN categories c ON c.uploaded_logo_id = uploads.id OR c.uploaded_background_id = uploads.id")
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.joins("LEFT JOIN custom_emojis ce ON ce.upload_id = uploads.id")
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.where("pu.upload_id IS NULL")
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.where("u.uploaded_avatar_id IS NULL")
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.where("ua.gravatar_upload_id IS NULL AND ua.custom_upload_id IS NULL")
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.where("up.profile_background IS NULL AND up.card_background IS NULL")
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.where("c.uploaded_logo_id IS NULL AND c.uploaded_background_id IS NULL")
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.where("ce.upload_id IS NULL")
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.where("uploads.url NOT IN (?)", ignore_urls)
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result.find_each do |upload|
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next if QueuedPost.where("raw LIKE '%#{upload.sha1}%'").exists?
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next if Draft.where("data LIKE '%#{upload.sha1}%'").exists?
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upload.destroy
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end
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end
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end
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end
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