forked from fedi/mastodon
61ed133fea
* Fix #201: Account archive download * Export actor and private key in the archive * Optimize BackupService - Add conversation to cached associations of status, because somehow it was forgotten and is source of N+1 queries - Explicitly call GC between batches of records being fetched (Model class allocations are the worst offender) - Stream media files into the tar in 1MB chunks (Do not allocate media file (up to 8MB) as string into memory) - Use #bytesize instead of #size to calculate file size for JSON (Fix FileOverflow error) - Segment media into subfolders by status ID because apparently GIF-to-MP4 media are all named "media.mp4" for some reason * Keep uniquely generated filename in Paperclip::GifTranscoder * Ensure dumped files do not overwrite each other by maintaing directory partitions * Give tar archives a good name * Add scheduler to remove week-old backups * Fix code style issue
27 lines
880 B
Ruby
27 lines
880 B
Ruby
# frozen_string_literal: true
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module Paperclip
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# This transcoder is only to be used for the MediaAttachment model
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# to convert animated gifs to webm
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class GifTranscoder < Paperclip::Processor
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def make
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num_frames = identify('-format %n :file', file: file.path).to_i
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unless options[:style] == :original && num_frames > 1
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tmp_file = Paperclip::TempfileFactory.new.generate(attachment.instance.file_file_name)
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tmp_file << file.read
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tmp_file.flush
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return tmp_file
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end
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final_file = Paperclip::Transcoder.make(file, options, attachment)
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attachment.instance.file_file_name = File.basename(attachment.instance.file_file_name, '.*') + '.mp4'
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attachment.instance.file_content_type = 'video/mp4'
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attachment.instance.type = MediaAttachment.types[:gifv]
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final_file
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end
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end
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end
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