blob: dcbd670d1629050d2ca0adc7a505f6bef702fb5f [file] [log] [blame]
// Copyright 2018 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/browser/chromeos/dbus/vm_applications_service_provider.h"
#include <string>
#include <vector>
#include "base/bind.h"
#include "chrome/browser/chromeos/crostini/crostini_features.h"
#include "chrome/browser/chromeos/crostini/crostini_mime_types_service.h"
#include "chrome/browser/chromeos/crostini/crostini_mime_types_service_factory.h"
#include "chrome/browser/chromeos/crostini/crostini_terminal.h"
#include "chrome/browser/chromeos/crostini/crostini_util.h"
#include "chrome/browser/chromeos/guest_os/guest_os_registry_service.h"
#include "chrome/browser/chromeos/guest_os/guest_os_registry_service_factory.h"
#include "chrome/browser/chromeos/profiles/profile_helper.h"
#include "chrome/browser/profiles/profile_manager.h"
#include "chromeos/dbus/vm_applications/apps.pb.h"
#include "dbus/bus.h"
#include "dbus/message.h"
#include "third_party/cros_system_api/dbus/service_constants.h"
namespace chromeos {
VmApplicationsServiceProvider::VmApplicationsServiceProvider() {}
VmApplicationsServiceProvider::~VmApplicationsServiceProvider() = default;
void VmApplicationsServiceProvider::Start(
scoped_refptr<dbus::ExportedObject> exported_object) {
exported_object->ExportMethod(
vm_tools::apps::kVmApplicationsServiceInterface,
vm_tools::apps::kVmApplicationsServiceUpdateApplicationListMethod,
base::BindRepeating(&VmApplicationsServiceProvider::UpdateApplicationList,
weak_ptr_factory_.GetWeakPtr()),
base::BindRepeating(&VmApplicationsServiceProvider::OnExported,
weak_ptr_factory_.GetWeakPtr()));
exported_object->ExportMethod(
vm_tools::apps::kVmApplicationsServiceInterface,
vm_tools::apps::kVmApplicationsServiceLaunchTerminalMethod,
base::BindRepeating(&VmApplicationsServiceProvider::LaunchTerminal,
weak_ptr_factory_.GetWeakPtr()),
base::BindRepeating(&VmApplicationsServiceProvider::OnExported,
weak_ptr_factory_.GetWeakPtr()));
exported_object->ExportMethod(
vm_tools::apps::kVmApplicationsServiceInterface,
vm_tools::apps::kVmApplicationsServiceUpdateMimeTypesMethod,
base::BindRepeating(&VmApplicationsServiceProvider::UpdateMimeTypes,
weak_ptr_factory_.GetWeakPtr()),
base::BindRepeating(&VmApplicationsServiceProvider::OnExported,
weak_ptr_factory_.GetWeakPtr()));
}
void VmApplicationsServiceProvider::OnExported(
const std::string& interface_name,
const std::string& method_name,
bool success) {
LOG_IF(ERROR, !success) << "Failed to export " << interface_name << "."
<< method_name;
}
void VmApplicationsServiceProvider::UpdateApplicationList(
dbus::MethodCall* method_call,
dbus::ExportedObject::ResponseSender response_sender) {
dbus::MessageReader reader(method_call);
vm_tools::apps::ApplicationList request;
if (!reader.PopArrayOfBytesAsProto(&request)) {
constexpr char error_message[] =
"Unable to parse ApplicationList from message";
LOG(ERROR) << error_message;
std::move(response_sender)
.Run(dbus::ErrorResponse::FromMethodCall(
method_call, DBUS_ERROR_INVALID_ARGS, error_message));
return;
}
Profile* profile = ProfileManager::GetPrimaryUserProfile();
if (crostini::CrostiniFeatures::Get()->IsEnabled(profile)) {
auto* registry_service =
guest_os::GuestOsRegistryServiceFactory::GetForProfile(profile);
registry_service->UpdateApplicationList(request);
}
std::move(response_sender).Run(dbus::Response::FromMethodCall(method_call));
}
void VmApplicationsServiceProvider::LaunchTerminal(
dbus::MethodCall* method_call,
dbus::ExportedObject::ResponseSender response_sender) {
dbus::MessageReader reader(method_call);
vm_tools::apps::TerminalParams request;
if (!reader.PopArrayOfBytesAsProto(&request)) {
constexpr char error_message[] =
"Unable to parse TerminalParams from message";
LOG(ERROR) << error_message;
std::move(response_sender)
.Run(dbus::ErrorResponse::FromMethodCall(
method_call, DBUS_ERROR_INVALID_ARGS, error_message));
return;
}
Profile* profile = ProfileManager::GetPrimaryUserProfile();
if (crostini::CrostiniFeatures::Get()->IsEnabled(profile) &&
request.owner_id() == crostini::CryptohomeIdForProfile(profile)) {
crostini::LaunchContainerTerminal(
profile, request.vm_name(), request.container_name(),
std::vector<std::string>(request.params().begin(),
request.params().end()));
}
std::move(response_sender).Run(dbus::Response::FromMethodCall(method_call));
}
void VmApplicationsServiceProvider::UpdateMimeTypes(
dbus::MethodCall* method_call,
dbus::ExportedObject::ResponseSender response_sender) {
dbus::MessageReader reader(method_call);
vm_tools::apps::MimeTypes request;
if (!reader.PopArrayOfBytesAsProto(&request)) {
constexpr char error_message[] = "Unable to parse MimeTypes from message";
LOG(ERROR) << error_message;
std::move(response_sender)
.Run(dbus::ErrorResponse::FromMethodCall(
method_call, DBUS_ERROR_INVALID_ARGS, error_message));
return;
}
Profile* profile = ProfileManager::GetPrimaryUserProfile();
if (crostini::CrostiniFeatures::Get()->IsEnabled(profile)) {
crostini::CrostiniMimeTypesService* mime_types_service =
crostini::CrostiniMimeTypesServiceFactory::GetForProfile(profile);
mime_types_service->UpdateMimeTypes(request);
}
std::move(response_sender).Run(dbus::Response::FromMethodCall(method_call));
}
} // namespace chromeos