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bd07658a37
This reduces the number of scans that the db has to do in the query to fetch orphan uploads. Futheremore, we were not batching our records which bloats memory.
35 lines
1.6 KiB
Ruby
35 lines
1.6 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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ignore_urls = []
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ignore_urls |= UserProfile.uniq.select(:profile_background).where("profile_background IS NOT NULL AND profile_background != ''").pluck(:profile_background)
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ignore_urls |= UserProfile.uniq.select(:card_background).where("card_background IS NOT NULL AND card_background != ''").pluck(:card_background)
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ignore_urls |= Category.uniq.select(:logo_url).where("logo_url IS NOT NULL AND logo_url != ''").pluck(:logo_url)
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ignore_urls |= Category.uniq.select(:background_url).where("background_url IS NOT NULL AND background_url != ''").pluck(:background_url)
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ids = []
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ids |= PostUpload.uniq.select(:upload_id).pluck(:upload_id)
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ids |= User.uniq.select(:uploaded_avatar_id).where("uploaded_avatar_id IS NOT NULL").pluck(:uploaded_avatar_id)
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ids |= UserAvatar.uniq.select(:gravatar_upload_id).where("gravatar_upload_id IS NOT NULL").pluck(:gravatar_upload_id)
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grace_period = [SiteSetting.clean_orphan_uploads_grace_period_hours, 1].max
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result = Upload.where("created_at < ?", grace_period.hour.ago)
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.where("retain_hours IS NULL OR created_at < current_timestamp - interval '1 hour' * retain_hours")
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if !ids.empty?
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result = result.where("id NOT IN (?)", ids)
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end
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if !ignore_urls.empty?
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result = result.where("url NOT IN (?)", ignore_urls)
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end
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result.find_each { |upload| upload.destroy }
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end
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end
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end
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