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19 lines
387 B
Ruby
19 lines
387 B
Ruby
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# frozen_string_literal: true
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class DiskCacheEviction
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def self.evict(dir:, max_entries:, evict_count:)
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pattern = File.join(dir.to_s, "*")
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files = Dir.glob(pattern)
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return if files.length <= max_entries
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oldest =
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files.min_by(evict_count) do |f|
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File.mtime(f)
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rescue Errno::ENOENT
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Time.new(0)
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end
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FileUtils.rm_f(oldest)
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end
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end
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