| // Copyright (c) 2012 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 "chrome/common/auto_start_linux.h" |
| |
| #include <stddef.h> |
| |
| #include <memory> |
| |
| #include "base/environment.h" |
| #include "base/files/file_path.h" |
| #include "base/files/file_util.h" |
| #include "base/logging.h" |
| #include "base/nix/xdg_util.h" |
| #include "base/strings/string_tokenizer.h" |
| |
| namespace { |
| |
| const base::FilePath::CharType kAutostart[] = "autostart"; |
| |
| base::FilePath GetAutostartDirectory(base::Environment* environment) { |
| base::FilePath result = base::nix::GetXDGDirectory( |
| environment, |
| base::nix::kXdgConfigHomeEnvVar, |
| base::nix::kDotConfigDir); |
| result = result.Append(kAutostart); |
| return result; |
| } |
| |
| } // namespace |
| |
| bool AutoStart::AddApplication(const std::string& autostart_filename, |
| const std::string& application_name, |
| const std::string& command_line, |
| bool is_terminal_app) { |
| std::unique_ptr<base::Environment> environment(base::Environment::Create()); |
| base::FilePath autostart_directory = GetAutostartDirectory(environment.get()); |
| if (!base::DirectoryExists(autostart_directory) && |
| !base::CreateDirectory(autostart_directory)) { |
| return false; |
| } |
| |
| base::FilePath autostart_file = |
| autostart_directory.Append(autostart_filename); |
| std::string terminal = is_terminal_app ? "true" : "false"; |
| std::string autostart_file_contents = |
| "[Desktop Entry]\n" |
| "Type=Application\n" |
| "Terminal=" + terminal + "\n" |
| "Exec=" + command_line + "\n" |
| "Name=" + application_name + "\n"; |
| std::string::size_type content_length = autostart_file_contents.length(); |
| if (base::WriteFile(autostart_file, autostart_file_contents.c_str(), |
| content_length) != |
| static_cast<int>(content_length)) { |
| base::DeleteFile(autostart_file, false); |
| return false; |
| } |
| return true; |
| } |
| |
| bool AutoStart::Remove(const std::string& autostart_filename) { |
| std::unique_ptr<base::Environment> environment(base::Environment::Create()); |
| base::FilePath autostart_directory = GetAutostartDirectory(environment.get()); |
| base::FilePath autostart_file = |
| autostart_directory.Append(autostart_filename); |
| return base::DeleteFile(autostart_file, false); |
| } |
| |
| bool AutoStart::GetAutostartFileContents( |
| const std::string& autostart_filename, std::string* contents) { |
| std::unique_ptr<base::Environment> environment(base::Environment::Create()); |
| base::FilePath autostart_directory = GetAutostartDirectory(environment.get()); |
| base::FilePath autostart_file = |
| autostart_directory.Append(autostart_filename); |
| return base::ReadFileToString(autostart_file, contents); |
| } |
| |
| bool AutoStart::GetAutostartFileValue(const std::string& autostart_filename, |
| const std::string& value_name, |
| std::string* value) { |
| std::string contents; |
| if (!GetAutostartFileContents(autostart_filename, &contents)) |
| return false; |
| base::StringTokenizer tokenizer(contents, "\n"); |
| std::string token = value_name + "="; |
| while (tokenizer.GetNext()) { |
| if (tokenizer.token().substr(0, token.length()) == token) { |
| *value = tokenizer.token().substr(token.length()); |
| return true; |
| } |
| } |
| return false; |
| } |