ladybird/Userland/Utilities/userdel.cpp
Tim Schumacher d43a7eae54 LibCore: Rename File to DeprecatedFile
As usual, this removes many unused includes and moves used includes
further down the chain.
2023-02-13 00:50:07 +00:00

64 lines
1.8 KiB
C++

/*
* Copyright (c) 2020, Fei Wu <f.eiwu@yahoo.com>
* Copyright (c) 2021, Brandon Pruitt <brapru@pm.me>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <AK/DeprecatedString.h>
#include <LibCore/Account.h>
#include <LibCore/ArgsParser.h>
#include <LibCore/DeprecatedFile.h>
#include <LibCore/System.h>
#include <LibMain/Main.h>
#include <unistd.h>
ErrorOr<int> serenity_main(Main::Arguments arguments)
{
TRY(Core::System::pledge("stdio wpath rpath cpath fattr"));
TRY(Core::System::unveil("/etc/", "rwc"));
StringView username;
bool remove_home = false;
Core::ArgsParser args_parser;
args_parser.add_option(remove_home, "Remove home directory", "remove", 'r');
args_parser.add_positional_argument(username, "Login user identity (username)", "login");
args_parser.parse(arguments);
auto account_or_error = Core::Account::from_name(username);
if (account_or_error.is_error()) {
warnln("Core::Account::from_name: {}", account_or_error.error());
return 1;
}
auto& target_account = account_or_error.value();
if (remove_home)
TRY(Core::System::unveil(target_account.home_directory(), "c"sv));
TRY(Core::System::unveil(nullptr, nullptr));
target_account.set_deleted();
TRY(target_account.sync());
if (remove_home) {
if (access(target_account.home_directory().characters(), F_OK) == -1)
return 0;
auto const real_path = Core::DeprecatedFile::real_path_for(target_account.home_directory());
if (real_path == "/") {
warnln("home directory is /, not deleted!");
return 12;
}
if (auto result = Core::DeprecatedFile::remove(real_path, Core::DeprecatedFile::RecursionMode::Allowed); result.is_error()) {
warnln("{}", result.release_error());
return 12;
}
}
return 0;
}