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10565e4623
* FEATURE: Adds an extra protection layer when decompressing files. * Rename exporter/importer to zip importer. Update old locale * Added a new composite class to decompress a file with multiple strategies * Set max file size inside a site setting * Ensure that file is deleted after compression * Sanitize path and files before compressing/decompressing
36 lines
982 B
Ruby
36 lines
982 B
Ruby
# frozen_string_literal: true
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require 'rubygems/package'
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module Compression
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class Tar < Strategy
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def extension
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'.tar'
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end
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def compress(path, target_name)
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tar_filename = sanitize_filename("#{target_name}.tar")
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Discourse::Utils.execute_command('tar', '--create', '--file', tar_filename, target_name, failure_message: "Failed to tar file.")
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sanitize_path("#{path}/#{tar_filename}")
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end
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private
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def extract_folder(_entry, _entry_path); end
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def get_compressed_file_stream(compressed_file_path)
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file_stream = IO.new(IO.sysopen(compressed_file_path))
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tar_extract = Gem::Package::TarReader.new(file_stream)
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tar_extract.rewind
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yield(tar_extract)
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end
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def build_entry_path(_compressed_file, dest_path, compressed_file_path, entry, _allow_non_root_folder)
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File.join(dest_path, entry.full_name).tap do |entry_path|
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FileUtils.mkdir_p(File.dirname(entry_path))
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end
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end
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end
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end
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