static void backend_get_details_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
    gchar **package_ids;
    PkRoleEnum role;
    role = pk_backend_job_get_role(job);

    g_variant_get(params, "(^a&s)",
                  &package_ids);

    AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
    if (!apt->init()) {
        g_debug ("Failed to create apt cache");
        return;
    }

    if (package_ids == NULL) {
        pk_backend_job_error_code(job,
                                  PK_ERROR_ENUM_PACKAGE_ID_INVALID,
                                  "Invalid package id");
        return;
    }

    pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
    PkgList pkgs = apt->resolvePackageIds(package_ids);

    if (role == PK_ROLE_ENUM_GET_UPDATE_DETAIL) {
        apt->emitUpdateDetails(pkgs);
    } else {
        apt->emitDetails(pkgs);
    }
}
static void backend_get_details_thread(PkBackendJob *job, GVariant *params, gpointer user_data)
{
    gchar **package_ids = nullptr;
    gchar **files = nullptr;
    PkRoleEnum role;
    role = pk_backend_job_get_role(job);

    if (role == PK_ROLE_ENUM_GET_DETAILS_LOCAL) {
        g_variant_get(params, "(^a&s)",
                      &files);
    } else {
        g_variant_get(params, "(^a&s)",
                      &package_ids);
    }

    AptIntf *apt = static_cast<AptIntf*>(pk_backend_job_get_user_data(job));
    if (!apt->init(files)) {
        g_debug ("Failed to create apt cache");
        return;
    }

    pk_backend_job_set_status(job, PK_STATUS_ENUM_QUERY);
    PkgList pkgs;
    if (role == PK_ROLE_ENUM_GET_DETAILS_LOCAL) {
        pkgs = apt->resolveLocalFiles(files);
    } else {
        pkgs = apt->resolvePackageIds(package_ids);
    }

    if (role == PK_ROLE_ENUM_GET_UPDATE_DETAIL) {
        apt->emitUpdateDetails(pkgs);
    } else {
        apt->emitDetails(pkgs);
    }
}