| commit | 7c0f44c47c2ff281786e3ed2eec6f32886386d51 | [log] [tgz] |
|---|---|---|
| author | Brendan Duncan <brendanduncan@gmail.com> | Mon Jun 22 04:18:53 2015 |
| committer | Brendan Duncan <brendanduncan@gmail.com> | Mon Jun 22 04:18:53 2015 |
| tree | b640df6a72533f2c0cbbdb28cd0782e9e840bff1 | |
| parent | 4f347df3df50d6031e19332341d6267c107ff600 [diff] |
1.0.20
##Overview
A Dart library to encode and decode various archive and compression formats.
The library has no reliance on dart:io, so it can be used for both server and web applications.
The archive library currently supports the following decoders:
And the following encoders:
##Sample
Extract the contents of a Zip file, and encode the contents as a BZip2 compressed Tar file:
import 'dart:io' as Io;
import 'package:archive/archive.dart';
void main() {
// Read the Zip file from disk.
List<int> bytes = new Io.File('test.zip').readAsBytesSync();
// Decode the Zip file
Archive archive = new ZipDecoder().decodeBytes(bytes);
// Extract the contents of the Zip archive to disk.
for (ArchiveFile file in archive) {
String filename = file.name;
List<int> data = file.content;
new Io.File('out/' + filename)
..createSync(recursive: true)
..writeAsBytesSync(data);
}
// Encode the archive as a BZip2 compressed Tar file.
List<int> tar_data = new TarEncoder().encode(archive);
List<int> tar_bz2 = new BZip2Encoder().encode(tar_data);
// Write the compressed tar file to disk.
Io.File fp = new Io.File(filename + '.tbz');
fp.writeAsBytesSync(tar_bz2);
}