| // Copyright 2016 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "services/file/file_system.h" |
| |
| #include "base/files/file.h" |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/files/scoped_temp_dir.h" |
| #include "base/memory/ptr_util.h" |
| #include "base/strings/utf_string_conversions.h" |
| #include "components/filesystem/directory_impl.h" |
| #include "components/filesystem/lock_table.h" |
| #include "components/filesystem/public/interfaces/types.mojom.h" |
| #include "mojo/public/cpp/bindings/strong_binding.h" |
| #include "services/service_manager/public/cpp/connection.h" |
| |
| namespace file { |
| |
| FileSystem::FileSystem(const base::FilePath& base_user_dir, |
| const scoped_refptr<filesystem::LockTable>& lock_table) |
| : lock_table_(lock_table), path_(base_user_dir) { |
| base::CreateDirectory(path_); |
| } |
| |
| FileSystem::~FileSystem() {} |
| |
| void FileSystem::GetDirectory(filesystem::mojom::DirectoryRequest request, |
| const GetDirectoryCallback& callback) { |
| mojo::MakeStrongBinding( |
| base::MakeUnique<filesystem::DirectoryImpl>( |
| path_, scoped_refptr<filesystem::SharedTempDir>(), lock_table_), |
| std::move(request)); |
| callback.Run(); |
| } |
| |
| void FileSystem::GetSubDirectory(const std::string& sub_directory_path, |
| filesystem::mojom::DirectoryRequest request, |
| const GetSubDirectoryCallback& callback) { |
| // Ensure that we've made |subdirectory| recursively under our user dir. |
| base::FilePath subdir = path_.Append( |
| #if defined(OS_WIN) |
| base::UTF8ToWide(sub_directory_path)); |
| #else |
| sub_directory_path); |
| #endif |
| base::File::Error error; |
| if (!base::CreateDirectoryAndGetError(subdir, &error)) { |
| callback.Run(static_cast<filesystem::mojom::FileError>(error)); |
| return; |
| } |
| |
| mojo::MakeStrongBinding( |
| base::MakeUnique<filesystem::DirectoryImpl>( |
| subdir, scoped_refptr<filesystem::SharedTempDir>(), lock_table_), |
| std::move(request)); |
| callback.Run(filesystem::mojom::FileError::OK); |
| } |
| |
| } // namespace file |