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- #include "update_engine/dlcservice_chromeos.h"
- #include <dlcservice/dbus-proxies.h>
- #include <dlcservice/proto_bindings/dlcservice.pb.h>
- #include "update_engine/dbus_connection.h"
- using std::string;
- using std::vector;
- namespace chromeos_update_engine {
- std::unique_ptr<DlcServiceInterface> CreateDlcService() {
- return std::make_unique<DlcServiceChromeOS>();
- }
- bool DlcServiceChromeOS::GetInstalled(vector<string>* dlc_module_ids) {
- if (!dlc_module_ids)
- return false;
- org::chromium::DlcServiceInterfaceProxy dlcservice_proxy(
- DBusConnection::Get()->GetDBus());
- string dlc_module_list_str;
- if (!dlcservice_proxy.GetInstalled(&dlc_module_list_str, nullptr)) {
- LOG(ERROR) << "dlcservice does not return installed DLC module list.";
- return false;
- }
- dlcservice::DlcModuleList dlc_module_list;
- if (!dlc_module_list.ParseFromString(dlc_module_list_str)) {
- LOG(ERROR) << "Errors parsing DlcModuleList protobuf.";
- return false;
- }
- for (const auto& dlc_module_info : dlc_module_list.dlc_module_infos()) {
- dlc_module_ids->emplace_back(dlc_module_info.dlc_id());
- }
- return true;
- }
- }
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