53 lines
1.3 KiB
Ruby
53 lines
1.3 KiB
Ruby
# typed: strict
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# frozen_string_literal: true
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module UnpackStrategy
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# Strategy for unpacking ZIP archives.
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class Zip
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extend T::Sig
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include UnpackStrategy
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using Magic
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sig { returns(T::Array[String]) }
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def self.extensions
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[".zip"]
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end
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sig { params(path: Pathname).returns(T::Boolean) }
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def self.can_extract?(path)
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path.magic_number.match?(/\APK(\003\004|\005\006)/n)
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end
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private
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sig {
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override.params(unpack_dir: Pathname, basename: Pathname, verbose: T::Boolean)
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.returns(SystemCommand::Result)
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}
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def extract_to_dir(unpack_dir, basename:, verbose:)
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unzip = begin
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Formula["unzip"]
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rescue FormulaUnavailableError
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nil
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end
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with_env(TZ: "UTC") do
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quiet_flags = verbose ? [] : ["-qq"]
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result = system_command! "unzip",
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args: [*quiet_flags, "-o", path, "-d", unpack_dir],
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env: { "PATH" => PATH.new(unzip&.opt_bin, ENV.fetch("PATH")) },
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verbose: verbose,
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print_stderr: false
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FileUtils.rm_rf unpack_dir/"__MACOSX"
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result
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end
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end
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end
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end
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require "extend/os/mac/unpack_strategy/zip" if OS.mac?
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