11320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// Copyright 2014 The Chromium Authors. All rights reserved. 21320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// Use of this source code is governed by a BSD-style license that can be 31320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci// found in the LICENSE file. 41320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 51320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "mojo/tools/package_manager/unpacker.h" 61320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 71320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/files/file_util.h" 81320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "base/logging.h" 91320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci#include "third_party/zlib/google/zip.h" 101320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 111320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccinamespace mojo { 121320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 131320f92c476a1ad9d19dba2a48c72b75566198e9Primiano TucciUnpacker::Unpacker() { 141320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci} 151320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 161320f92c476a1ad9d19dba2a48c72b75566198e9Primiano TucciUnpacker::~Unpacker() { 171320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (!dir_.empty()) 181320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DeleteFile(dir_, true); 191320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci} 201320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 211320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tuccibool Unpacker::Unpack(const base::FilePath& zip_file) { 221320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DCHECK(zip_file_.empty()); 231320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci zip_file_ = zip_file; 241320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 251320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci DCHECK(dir_.empty()); 261320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (!CreateNewTempDirectory(base::FilePath::StringType(), &dir_)) 271320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci return false; 281320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci if (!zip::Unzip(zip_file, dir_)) { 291320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci dir_ = base::FilePath(); 301320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci return false; 311320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci } 321320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci return true; 331320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci} 341320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci 351320f92c476a1ad9d19dba2a48c72b75566198e9Primiano Tucci} // namespace mojo 36