Sha256: f9b0deb13b864abc6f156573751cc5aaf23f6d76d9fcc83af5ebb53a616e68fd
Contents?: true
Size: 1.29 KB
Versions: 11
Compression:
Stored size: 1.29 KB
Contents
# encoding: utf-8
require 'zlib'
require 'archive/tar/minitar'
require 'zip/zip'
module Oddb2xml
class Compressor
include Archive::Tar
attr_accessor :contents
def initialize(prefix='oddb', options={})
@options = options
@options[:compress_ext] ||= 'tar.gz'
@options[:format] ||= :xml
@compress_file = "#{prefix}_#{@options[:format].to_s}_" +
Time.now.strftime("%d.%m.%Y_%H.%M.#{@options[:compress_ext]}")
@contents = []
super()
end
def finalize!
if @contents.empty?
return false
end
begin
case @compress_file
when /\.tar\.gz$/
tgz = Zlib::GzipWriter.new(File.open(@compress_file, 'wb'))
Minitar.pack(@contents, tgz)
when /\.zip$/
Zip::ZipFile.open(@compress_file, Zip::ZipFile::CREATE) do |zip|
@contents.each do |file|
filename = File.basename(file)
zip.add(filename, file)
end
end
end
if File.exists? @compress_file
@contents.each do |file|
Oddb2xml.download_finished(file)
end
end
rescue Errno::ENOENT, StandardError
Oddb2xml.download_finished(@compress_file)
return false
end
return true
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems