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c50db76f5d
Treating TIFF and BMP as images cause us to add them to IMG tags, this is very inconsistent across browsers. You can still upload these files they will simply not be displayed in IMG tags.
36 lines
1.1 KiB
Ruby
36 lines
1.1 KiB
Ruby
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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