Sha256: a7419b6f97e116eed26e2395d37a82c259334b8490bbe45fe7aa884acf2ef1d8
Contents?: true
Size: 1.39 KB
Versions: 9
Compression:
Stored size: 1.39 KB
Contents
require 'epub/ocf/physical_container/archive_zip'
module EPUB
class OCF
class PhysicalContainer
class ArchiveZip < self
# @todo Write multiple files at once
def write(path_name, content)
::Dir.mktmpdir do |dir|
tmp_archive_path = ::File.join(dir, ::File.basename(@container_path) + '.tmp')
::File.open @container_path do |archive_in|
::File.open tmp_archive_path, 'w' do |archive_out|
archive_out.binmode
Archive::Zip.open archive_in, :r do |z_in|
Archive::Zip.open archive_out, :w do |z_out|
updated = false
z_in.each do |entry|
if entry.zip_path == path_name
entry.file_data = StringIO.new(content)
updated = true
end
z_out << entry
end
unless updated
entry = Archive::Zip::Entry::File.new(path_name)
entry.file_data = StringIO.new(content)
z_out << entry
end
end
end
end
end
::File.chmod 0666 & ~::File.umask, tmp_archive_path
::File.rename tmp_archive_path, @container_path
end
end
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems