Sha256: f316b18e747355be066039df6597cd8adea712d4b783299198f3b591b3bd8701
Contents?: true
Size: 893 Bytes
Versions: 15
Compression:
Stored size: 893 Bytes
Contents
module Fontist
module Import
module Extractors
class SevenZipExtractor < Extractor
def extract
dir = Dir.mktmpdir
extract_7z(@archive, dir)
dir
end
def try
File.open(@archive, "rb") do |file|
reader.open(file)
end
true
rescue StandardError => e
return false if e.message.start_with?("Invalid file format")
raise
end
def format
"seven_zip"
end
private
def extract_7z(archive, dir)
File.open(archive, "rb") do |file|
reader.extract_all(file, dir)
end
end
def reader
@reader ||= begin
require "seven_zip_ruby"
SevenZipRuby::Reader
end
end
end
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems