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30990006a9
This reduces chances of errors where consumers of strings mutate inputs and reduces memory usage of the app. Test suite passes now, but there may be some stuff left, so we will run a few sites on a branch prior to merging
38 lines
1.1 KiB
Ruby
38 lines
1.1 KiB
Ruby
# frozen_string_literal: true
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require File.expand_path("../../config/environment", __FILE__)
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# no less than 1 megapixel
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max_image_pixels = [ARGV[0].to_i, 1_000_000].max
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puts '', "Downsizing uploads size to no more than #{max_image_pixels} pixels"
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count = 0
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Upload.where("lower(extension) in (?)", ['jpg', 'jpeg', 'gif', 'png']).find_each do |upload|
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count += 1
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print "\r%8d".freeze % count
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absolute_path = Discourse.store.path_for(upload)
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if absolute_path && FileHelper.is_supported_image?(upload.original_filename)
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file = File.new(absolute_path) rescue nil
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next unless file
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image_info = FastImage.new(file) rescue nil
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pixels = image_info.size&.reduce(:*).to_i
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if pixels > max_image_pixels
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OptimizedImage.downsize(file.path, file.path, "#{max_image_pixels}@", filename: upload.original_filename)
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upload.filesize = File.size(file)
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upload.width, upload.height = ImageSizer.resize(*FastImage.new(file).size)
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upload.save!
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upload.posts.each do |post|
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Jobs.enqueue(:process_post, post_id: post.id, bypass_bump: true, cook: true)
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end
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end
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end
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end
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puts '', 'Done', ''
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