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// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ash/bruschetta/bruschetta_terminal_provider.h"
#include "base/strings/stringprintf.h"
#include "chrome/browser/ash/bruschetta/bruschetta_launcher.h"
#include "chrome/browser/ash/bruschetta/bruschetta_pref_names.h"
#include "chrome/browser/ash/bruschetta/bruschetta_service.h"
#include "chrome/browser/ash/bruschetta/bruschetta_service_factory.h"
#include "chrome/browser/ash/bruschetta/bruschetta_util.h"
#include "chrome/browser/ash/guest_os/guest_os_pref_names.h"
#include "chrome/browser/extensions/api/terminal/startup_status.h"
#include "chrome/grit/generated_resources.h"
#include "ui/base/l10n/l10n_util.h"
namespace bruschetta {
BruschettaTerminalProvider::BruschettaTerminalProvider(
Profile* profile,
guest_os::GuestId guest_id)
: profile_(profile), guest_id_(std::move(guest_id)) {}
BruschettaTerminalProvider::~BruschettaTerminalProvider() = default;
std::string BruschettaTerminalProvider::Label() {
return GetDisplayName(profile_, guest_id_);
}
guest_os::GuestId BruschettaTerminalProvider::GuestId() {
return guest_id_;
}
bool BruschettaTerminalProvider::RecoveryRequired(int64_t display_id) {
return false;
}
bool BruschettaTerminalProvider::AllowedByPolicy() {
auto config = GetConfigForGuest(profile_, guest_id_,
prefs::PolicyEnabledState::RUN_ALLOWED);
return config.has_value() && config.value();
}
std::string BruschettaTerminalProvider::PrepareCwd(
storage::FileSystemURL path) {
LOG(ERROR) << "Bruschetta terminal doesn't support arbitrary shared "
"folders as working directories, opening at root instead";
return "";
}
std::unique_ptr<extensions::StartupStatus>
BruschettaTerminalProvider::CreateStartupStatus(
std::unique_ptr<extensions::StartupStatusPrinter> printer) {
// No custom Bruschetta startup status yet, so just use the default.
return std::make_unique<extensions::StartupStatus>(std::move(printer), 2);
}
void BruschettaTerminalProvider::EnsureRunning(
extensions::StartupStatus* startup_status,
base::OnceCallback<void(bool success, std::string failure_reason)>
callback) {
// TODO(b/231390254): Bruschetta doesn't support observing the steps during
// launch, so for now we just have a single "starting vm" step reusing a
// Crostini string.
startup_status->printer()->PrintStage(
1,
l10n_util::GetStringUTF8(IDS_CROSTINI_TERMINAL_STATUS_START_TERMINA_VM));
auto launcher =
BruschettaServiceFactory::GetForProfile(profile_)->GetLauncher(
guest_id_.vm_name);
if (launcher) {
launcher->EnsureRunning(base::BindOnce(
[](base::OnceCallback<void(bool, std::string)> callback,
BruschettaResult result) {
bool success = (result == BruschettaResult::kSuccess);
std::move(callback).Run(
success,
success ? ""
: base::StringPrintf(
"Error starting bruschetta for terminal: %d (%s)",
static_cast<int>(result),
BruschettaResultString(result)));
},
std::move(callback)));
} else {
std::move(callback).Run(
false,
base::StringPrintf("Bruschetta VM %s unknown or disabled by policy",
guest_id_.vm_name.c_str()));
}
}
} // namespace bruschetta
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