static AsApp *
load_appdata (const gchar *prefix, const gchar *app_name, GError **error)
{
g_autofree gchar *appdata_basename = NULL;
g_autofree gchar *appdata_path = NULL;
g_autoptr(AsApp) app = NULL;
g_autoptr(GPtrArray) problems = NULL;
AsProblemKind problem_kind;
AsProblem *problem;
guint i;
appdata_basename = g_strconcat (app_name,
".appdata.xml",
NULL);
appdata_path = g_build_filename (prefix,
"share",
"appdata",
appdata_basename,
NULL);
g_debug ("Looking for %s", appdata_path);
app = as_app_new ();
if (!as_app_parse_file (app, appdata_path,
AS_APP_PARSE_FLAG_USE_HEURISTICS,
error))
return NULL;
if (as_app_get_kind (app) == AS_APP_KIND_UNKNOWN) {
g_set_error (error,
AS_APP_ERROR,
AS_APP_ERROR_FAILED,
"%s has no recognised type",
as_app_get_id (AS_APP (app)));
return NULL;
}
problems = as_app_validate (app,
AS_APP_VALIDATE_FLAG_NO_NETWORK |
AS_APP_VALIDATE_FLAG_RELAX,
error);
if (problems == NULL)
return NULL;
for (i = 0; i < problems->len; i++) {
problem = g_ptr_array_index (problems, i);
problem_kind = as_problem_get_kind (problem);
as_compose_app_log (app,
"AppData problem: %s : %s",
as_problem_kind_to_string (problem_kind),
as_problem_get_message (problem));
}
if (problems->len > 0) {
g_set_error (error,
AS_APP_ERROR,
AS_APP_ERROR_FAILED,
"AppData file %s was not valid",
appdata_path);
return NULL;
}
return g_steal_pointer (&app);
}
static AsApp *
load_desktop (const gchar *prefix,
const gchar *icons_dir,
guint min_icon_size,
const gchar *app_name,
const gchar *appdata_id,
GError **error)
{
AsIcon *icon;
g_autofree gchar *desktop_basename = NULL;
g_autofree gchar *desktop_path = NULL;
g_autoptr(AsApp) app = NULL;
if (appdata_id != NULL)
desktop_basename = g_strdup (appdata_id);
else
desktop_basename = g_strconcat (app_name, ".desktop", NULL);
desktop_path = g_build_filename (prefix, "share/applications", desktop_basename, NULL);
app = as_app_new ();
if (!as_app_parse_file (app, desktop_path,
AS_APP_PARSE_FLAG_USE_HEURISTICS |
AS_APP_PARSE_FLAG_ALLOW_VETO,
error))
return NULL;
if (as_app_get_kind (app) == AS_APP_KIND_UNKNOWN) {
g_set_error (error,
AS_APP_ERROR,
AS_APP_ERROR_FAILED,
"%s has no recognised type",
as_app_get_id (AS_APP (app)));
return NULL;
}
icon = as_app_get_icon_default (AS_APP (app));
if (icon != NULL) {
g_autofree gchar *key = NULL;
key = g_strdup (as_icon_get_name (icon));
if (as_icon_get_kind (icon) == AS_ICON_KIND_STOCK) {
as_compose_app_log (app,
"using stock icon %s", key);
} else {
g_autoptr(GError) error_local = NULL;
gboolean ret;
g_ptr_array_set_size (as_app_get_icons (AS_APP (app)), 0);
ret = add_icons (app,
icons_dir,
min_icon_size,
prefix,
key,
error);
if (!ret)
return NULL;
}
}
return g_steal_pointer (&app);
}
static gboolean
asb_plugin_desktop_refine (AsbPlugin *plugin,
AsbPackage *pkg,
const gchar *filename,
AsbApp *app,
const gchar *tmpdir,
GError **error)
{
AsIcon *icon;
AsAppParseFlags parse_flags = AS_APP_PARSE_FLAG_USE_HEURISTICS |
AS_APP_PARSE_FLAG_ALLOW_VETO;
gboolean ret;
g_autoptr(AsApp) desktop_app = NULL;
g_autoptr(GdkPixbuf) pixbuf = NULL;
/* use GenericName fallback */
if (asb_context_get_flag (plugin->ctx, ASB_CONTEXT_FLAG_USE_FALLBACKS))
parse_flags |= AS_APP_PARSE_FLAG_USE_FALLBACKS;
/* create app */
desktop_app = as_app_new ();
if (!as_app_parse_file (desktop_app, filename, parse_flags, error))
return FALSE;
/* copy all metadata */
as_app_subsume_full (AS_APP (app), desktop_app, AS_APP_SUBSUME_FLAG_NO_OVERWRITE);
/* is the icon a stock-icon-name? */
icon = as_app_get_icon_default (AS_APP (app));
if (icon != NULL) {
g_autofree gchar *key = NULL;
key = g_strdup (as_icon_get_name (icon));
if (as_icon_get_kind (icon) == AS_ICON_KIND_STOCK) {
asb_package_log (pkg,
ASB_PACKAGE_LOG_LEVEL_DEBUG,
"using stock icon %s", key);
} else {
g_autoptr(GError) error_local = NULL;
g_ptr_array_set_size (as_app_get_icons (AS_APP (app)), 0);
ret = asb_plugin_desktop_add_icons (plugin,
app,
tmpdir,
key,
&error_local);
if (!ret) {
as_app_add_veto (AS_APP (app), "%s",
error_local->message);
}
}
}
return TRUE;
}
/**
* appdata_validate_and_show_results:
**/
static gint
appdata_validate_and_show_results (const gchar *filename_original,
const gchar *filename,
const gchar *output_format,
AsAppValidateFlags flags)
{
AsApp *app;
GError *error = NULL;
GPtrArray *problems = NULL;
const gchar *tmp;
gboolean ret;
gint retval = EXIT_CODE_SUCCESS;
/* scan file for problems */
app = as_app_new ();
as_app_set_source_kind (app, AS_APP_SOURCE_KIND_APPDATA);
ret = as_app_parse_file (app, filename,
AS_APP_PARSE_FLAG_NONE,
&error);
if (!ret) {
retval = EXIT_CODE_FAILURE;
g_print ("Failed: %s\n", error->message);
g_error_free (error);
goto out;
}
problems = as_app_validate (app, flags, &error);
if (problems == NULL) {
retval = EXIT_CODE_FAILURE;
g_print ("Failed: %s\n", error->message);
g_error_free (error);
goto out;
}
if (problems->len > 0)
retval = EXIT_CODE_WARNINGS;
/* print problems */
tmp = filename_original != NULL ? filename_original : filename;
if (g_strcmp0 (output_format, "html") == 0) {
appdata_validate_format_html (tmp, problems);
} else if (g_strcmp0 (output_format, "xml") == 0) {
appdata_validate_format_xml (tmp, problems);
} else {
appdata_validate_format_text (tmp, problems);
}
out:
g_object_unref (app);
if (problems)
g_ptr_array_unref (problems);
return retval;
}
/**
* asb_context_add_app_ignore:
**/
void
asb_context_add_app_ignore (AsbContext *ctx, AsbPackage *pkg)
{
AsApp *app_tmp;
AsbContextPrivate *priv = GET_PRIVATE (ctx);
g_autofree gchar *name_arch = NULL;
g_autoptr(AsApp) app = NULL;
g_autoptr(GPtrArray) apps = NULL;
/* only do this when we are using a cache-id */
if ((priv->flags & ASB_CONTEXT_FLAG_ADD_CACHE_ID) == 0)
return;
/* check not already added a dummy application for this package */
apps = as_store_get_apps_by_metadata (priv->store_ignore,
"X-CacheID",
asb_package_get_basename (pkg));
if (apps->len > 0) {
g_debug ("already found CacheID of %s",
asb_package_get_basename (pkg));
return;
}
/* package name already exists, but with a different CacheID */
name_arch = g_strdup_printf ("%s.%s",
asb_package_get_name (pkg),
asb_package_get_arch (pkg));
app_tmp = as_store_get_app_by_id (priv->store_ignore, name_arch);
if (app_tmp != NULL) {
as_app_add_metadata (AS_APP (app_tmp), "X-CacheID",
asb_package_get_basename (pkg));
return;
}
/* never encountered before, so add */
app = as_app_new ();
as_app_set_id (app, name_arch);
as_app_add_pkgname (app, asb_package_get_name (pkg));
as_app_add_metadata (app, "X-CacheID",
asb_package_get_basename (pkg));
as_store_add_app (priv->store_ignore, app);
}
static void
gs_editor_button_new_os_upgrade_clicked_cb (GtkApplication *application, GsEditor *self)
{
g_autoptr(AsApp) item = as_app_new ();
const gchar *css = "border: 1px solid #808080;\nbackground: #fffeee;\ncolor: #000;";
/* add new app */
as_app_set_kind (item, AS_APP_KIND_OS_UPGRADE);
as_app_set_state (item, AS_APP_STATE_AVAILABLE);
as_app_set_id (item, "org.gnome.release");
as_app_set_name (item, NULL, "GNOME");
as_app_set_comment (item, NULL, "A major upgrade, with new features and added polish.");
as_app_add_metadata (item, "GnomeSoftware::UpgradeBanner-css", css);
as_store_add_app (self->store, item);
g_set_object (&self->selected_item, item);
self->pending_changes = TRUE;
gs_editor_refresh_choice (self);
gs_editor_refresh_details (self);
gs_editor_set_page (self, "details");
}
static void
gs_editor_button_new_feature_clicked_cb (GtkApplication *application, GsEditor *self)
{
g_autofree gchar *id = NULL;
g_autoptr(AsApp) item = as_app_new ();
const gchar *css = "border: 1px solid #808080;\nbackground: #eee;\ncolor: #000;";
/* add new app */
as_app_set_kind (item, AS_APP_KIND_DESKTOP);
id = g_strdup_printf ("example-%04x.desktop",
(guint) g_random_int_range (0x0000, 0xffff));
as_app_set_id (item, id);
as_app_add_metadata (item, "GnomeSoftware::FeatureTile-css", css);
as_app_add_kudo (item, "GnomeSoftware::popular");
as_app_add_category (item, "Featured");
as_store_add_app (self->store, item);
g_set_object (&self->selected_item, item);
self->pending_changes = TRUE;
gs_editor_refresh_choice (self);
gs_editor_refresh_details (self);
gs_editor_set_page (self, "details");
}
/**
* fu_util_verify_update:
**/
static gboolean
fu_util_verify_update (FuUtilPrivate *priv, gchar **values, GError **error)
{
guint i;
_cleanup_object_unref_ AsStore *store = NULL;
_cleanup_object_unref_ GFile *xml_file = NULL;
if (g_strv_length (values) < 2) {
g_set_error_literal (error,
FWUPD_ERROR,
FWUPD_ERROR_INTERNAL,
"Invalid arguments: expected 'filename.xml' 'filename.rom'");
return FALSE;
}
store = as_store_new ();
/* open existing file */
xml_file = g_file_new_for_path (values[0]);
if (g_file_query_exists (xml_file, NULL)) {
if (!as_store_from_file (store, xml_file, NULL, NULL, error))
return FALSE;
}
/* add new values */
as_store_set_api_version (store, 0.9);
for (i = 1; values[i] != NULL; i++) {
_cleanup_free_ gchar *guid = NULL;
_cleanup_free_ gchar *id = NULL;
_cleanup_object_unref_ AsApp *app = NULL;
_cleanup_object_unref_ AsRelease *rel = NULL;
_cleanup_object_unref_ FuRom *rom = NULL;
_cleanup_object_unref_ GFile *file = NULL;
_cleanup_error_free_ GError *error_local = NULL;
file = g_file_new_for_path (values[i]);
rom = fu_rom_new ();
g_print ("Processing %s...\n", values[i]);
if (!fu_rom_load_file (rom, file, FU_ROM_LOAD_FLAG_BLANK_PPID,
NULL, &error_local)) {
g_print ("%s\n", error_local->message);
continue;
}
/* add app to store */
app = as_app_new ();
id = g_strdup_printf ("0x%04x:0x%04x",
fu_rom_get_vendor (rom),
fu_rom_get_model (rom));
guid = fu_guid_generate_from_string (id);
as_app_set_id (app, guid, -1);
as_app_set_id_kind (app, AS_ID_KIND_FIRMWARE);
as_app_set_source_kind (app, AS_APP_SOURCE_KIND_INF);
rel = as_release_new ();
as_release_set_version (rel, fu_rom_get_version (rom), -1);
as_release_set_checksum (rel, G_CHECKSUM_SHA1,
fu_rom_get_checksum (rom), -1);
as_app_add_release (app, rel);
as_store_add_app (store, app);
}
if (!as_store_to_file (store, xml_file,
AS_NODE_TO_XML_FLAG_ADD_HEADER |
AS_NODE_TO_XML_FLAG_FORMAT_INDENT |
AS_NODE_TO_XML_FLAG_FORMAT_MULTILINE,
NULL, error))
return FALSE;
return TRUE;
}
static gboolean
gs_plugin_steam_update_store_app (GsPlugin *plugin,
AsStore *store,
GHashTable *app,
GError **error)
{
const gchar *name;
GVariant *tmp;
guint32 gameid;
gchar *app_id;
g_autofree gchar *cache_basename = NULL;
g_autofree gchar *cache_fn = NULL;
g_autofree gchar *gameid_str = NULL;
g_autofree gchar *html = NULL;
g_autofree gchar *uri = NULL;
g_autoptr(AsApp) item = NULL;
/* this is the key */
tmp = g_hash_table_lookup (app, "gameid");
if (tmp == NULL)
return TRUE;
gameid = g_variant_get_uint32 (tmp);
/* valve use the name as the application ID, not the gameid */
tmp = g_hash_table_lookup (app, "name");
if (tmp == NULL)
return TRUE;
name = g_variant_get_string (tmp, NULL);
app_id = g_strdup_printf ("%s.desktop", name);
/* already exists */
if (as_store_get_app_by_id (store, app_id) != NULL) {
g_debug ("already exists %" G_GUINT32_FORMAT ", skipping", gameid);
return TRUE;
}
/* create application with the gameid as the key */
g_debug ("parsing steam %" G_GUINT32_FORMAT, gameid);
item = as_app_new ();
as_app_set_kind (item, AS_APP_KIND_DESKTOP);
as_app_set_project_license (item, "Steam");
as_app_set_id (item, app_id);
as_app_set_name (item, NULL, name);
as_app_add_category (item, "Game");
as_app_add_kudo_kind (item, AS_KUDO_KIND_MODERN_TOOLKIT);
as_app_set_comment (item, NULL, "Available on Steam");
/* this is for the GNOME Software plugin */
gameid_str = g_strdup_printf ("%" G_GUINT32_FORMAT, gameid);
as_app_add_metadata (item, "X-Steam-GameID", gameid_str);
as_app_add_metadata (item, "GnomeSoftware::Plugin", "steam");
/* ban certains apps based on the name */
if (g_strstr_len (name, -1, "Dedicated Server") != NULL)
as_app_add_veto (item, "Dedicated Server");
/* oslist */
tmp = g_hash_table_lookup (app, "oslist");
if (tmp == NULL) {
as_app_add_veto (item, "No operating systems listed");
} else if (g_strstr_len (g_variant_get_string (tmp, NULL), -1, "linux") == NULL) {
as_app_add_veto (item, "No Linux support");
}
/* url: homepage */
tmp = g_hash_table_lookup (app, "homepage");
if (tmp != NULL)
as_app_add_url (item, AS_URL_KIND_HOMEPAGE, g_variant_get_string (tmp, NULL));
/* developer name */
tmp = g_hash_table_lookup (app, "developer");
if (tmp != NULL)
as_app_set_developer_name (item, NULL, g_variant_get_string (tmp, NULL));
/* type */
tmp = g_hash_table_lookup (app, "type");
if (tmp != NULL) {
const gchar *kind = g_variant_get_string (tmp, NULL);
if (g_strcmp0 (kind, "DLC") == 0 ||
g_strcmp0 (kind, "Config") == 0 ||
g_strcmp0 (kind, "Tool") == 0)
as_app_add_veto (item, "type is %s", kind);
}
/* don't bother saving apps with failures */
if (as_app_get_vetos(item)->len > 0)
return TRUE;
/* icons */
tmp = g_hash_table_lookup (app, "clienticns");
if (tmp != NULL) {
g_autoptr(GError) error_local = NULL;
g_autofree gchar *ic_uri = NULL;
ic_uri = g_strdup_printf ("https://steamcdn-a.akamaihd.net/steamcommunity/public/images/apps/%" G_GUINT32_FORMAT "/%s.icns",
gameid, g_variant_get_string (tmp, NULL));
if (!gs_plugin_steam_download_icon (plugin, item, ic_uri, &error_local)) {
g_warning ("Failed to parse clienticns: %s",
error_local->message);
}
}
/* try clienticon */
if (as_app_get_icons(item)->len == 0) {
tmp = g_hash_table_lookup (app, "clienticon");
if (tmp != NULL) {
g_autoptr(GError) error_local = NULL;
g_autofree gchar *ic_uri = NULL;
ic_uri = g_strdup_printf ("http://cdn.akamai.steamstatic.com/steamcommunity/public/images/apps/%" G_GUINT32_FORMAT "/%s.ico",
gameid, g_variant_get_string (tmp, NULL));
if (!gs_plugin_steam_download_icon (plugin, item, ic_uri, &error_local)) {
g_warning ("Failed to parse clienticon: %s",
error_local->message);
}
}
}
/* fall back to a resized logo */
if (as_app_get_icons(item)->len == 0) {
tmp = g_hash_table_lookup (app, "logo");
if (tmp != NULL) {
AsIcon *icon = NULL;
g_autofree gchar *ic_uri = NULL;
ic_uri = g_strdup_printf ("http://cdn.akamai.steamstatic.com/steamcommunity/public/images/apps/%" G_GUINT32_FORMAT "/%s.jpg",
gameid, g_variant_get_string (tmp, NULL));
icon = as_icon_new ();
as_icon_set_kind (icon, AS_ICON_KIND_REMOTE);
as_icon_set_url (icon, ic_uri);
as_app_add_icon (item, icon);
}
}
/* size */
tmp = g_hash_table_lookup (app, "maxsize");
if (tmp != NULL) {
/* string when over 16Gb... :/ */
if (g_strcmp0 (g_variant_get_type_string (tmp), "u") == 0) {
g_autofree gchar *val = NULL;
val = g_strdup_printf ("%" G_GUINT32_FORMAT,
g_variant_get_uint32 (tmp));
as_app_add_metadata (item, "X-Steam-Size", val);
} else {
as_app_add_metadata (item, "X-Steam-Size",
g_variant_get_string (tmp, NULL));
}
}
/* download page from the store */
cache_basename = g_strdup_printf ("%s.html", gameid_str);
cache_fn = gs_utils_get_cache_filename ("steam",
cache_basename,
GS_UTILS_CACHE_FLAG_WRITEABLE,
error);
if (cache_fn == NULL)
return FALSE;
if (!g_file_test (cache_fn, G_FILE_TEST_EXISTS)) {
g_autoptr(GsApp) app_dl = gs_app_new (gs_plugin_get_name (plugin));
uri = g_strdup_printf ("http://store.steampowered.com/app/%s/", gameid_str);
if (!gs_plugin_download_file (plugin,
app_dl,
uri,
cache_fn,
NULL, /* GCancellable */
error))
return FALSE;
}
/* get screenshots and descriptions */
if (!g_file_get_contents (cache_fn, &html, NULL, error)) {
gs_utils_error_convert_gio (error);
return FALSE;
}
if (!gs_plugin_steam_update_screenshots (item, html, error))
return FALSE;
if (!gs_plugin_steam_update_description (item, html, error))
return FALSE;
/* add */
as_store_add_app (store, item);
return TRUE;
}
static gboolean
as_store_cab_from_bytes_with_origin (AsStore *store,
GBytes *bytes,
const gchar *basename,
GCancellable *cancellable,
GError **error)
{
g_autoptr(GCabCabinet) gcab = NULL;
g_autoptr(GError) error_local = NULL;
g_autofree gchar *tmp_path = NULL;
g_autoptr(GFile) tmp_file = NULL;
g_autoptr(GInputStream) input_stream = NULL;
g_autoptr(GPtrArray) filelist = NULL;
guint i;
/* open the file */
gcab = gcab_cabinet_new ();
input_stream = g_memory_input_stream_new_from_bytes (bytes);
if (!gcab_cabinet_load (gcab, input_stream, NULL, &error_local)) {
g_set_error (error,
AS_STORE_ERROR,
AS_STORE_ERROR_FAILED,
"cannot load .cab file: %s",
error_local->message);
return FALSE;
}
/* decompress to /tmp */
tmp_path = g_dir_make_tmp ("appstream-glib-XXXXXX", &error_local);
if (tmp_path == NULL) {
g_set_error (error,
AS_STORE_ERROR,
AS_STORE_ERROR_FAILED,
"failed to create temp dir: %s",
error_local->message);
return FALSE;
}
/* extract the entire cab file */
filelist = g_ptr_array_new_with_free_func (g_free);
tmp_file = g_file_new_for_path (tmp_path);
if (!gcab_cabinet_extract_simple (gcab, tmp_file,
as_store_cab_cb,
filelist, NULL, &error_local)) {
g_set_error (error,
AS_STORE_ERROR,
AS_STORE_ERROR_FAILED,
"failed to extract .cab file: %s",
error_local->message);
return FALSE;
}
/* loop through each file looking for components */
for (i = 0; i < filelist->len; i++) {
AsRelease *rel;
AsChecksum *csum_tmp;
const gchar *fn;
g_autofree gchar *tmp_fn = NULL;
g_autoptr(AsApp) app = NULL;
/* debug */
fn = g_ptr_array_index (filelist, i);
g_debug ("found file %u\t%s", i, fn);
/* if inf or metainfo, add */
if (as_format_guess_kind (fn) != AS_FORMAT_KIND_METAINFO)
continue;
tmp_fn = g_build_filename (tmp_path, fn, NULL);
app = as_app_new ();
if (!as_app_parse_file (app, tmp_fn,
AS_APP_PARSE_FLAG_NONE, &error_local)) {
g_set_error (error,
AS_STORE_ERROR,
AS_STORE_ERROR_FAILED,
"%s could not be loaded: %s",
tmp_fn,
error_local->message);
return FALSE;
}
/* only process the latest release */
rel = as_app_get_release_default (app);
if (rel == NULL) {
g_set_error_literal (error,
AS_STORE_ERROR,
AS_STORE_ERROR_FAILED,
"no releases in metainfo file");
return FALSE;
}
/* ensure we always have a container checksum */
csum_tmp = as_release_get_checksum_by_target (rel, AS_CHECKSUM_TARGET_CONTAINER);
if (csum_tmp == NULL) {
g_autoptr(AsChecksum) csum = NULL;
csum = as_checksum_new ();
as_checksum_set_target (csum, AS_CHECKSUM_TARGET_CONTAINER);
if (basename != NULL)
as_checksum_set_filename (csum, basename);
as_release_add_checksum (rel, csum);
}
/* set the container checksum */
if (!as_store_cab_verify_checksum_cab (rel, bytes, error))
return FALSE;
/* this is the size of the cab file itself */
if (as_release_get_size (rel, AS_SIZE_KIND_DOWNLOAD) == 0)
as_release_set_size (rel, AS_SIZE_KIND_DOWNLOAD,
g_bytes_get_size (bytes));
/* ensure we always have a content checksum */
csum_tmp = as_release_get_checksum_by_target (rel, AS_CHECKSUM_TARGET_CONTENT);
if (csum_tmp == NULL) {
g_autoptr(AsChecksum) csum = NULL;
csum = as_checksum_new ();
as_checksum_set_target (csum, AS_CHECKSUM_TARGET_CONTENT);
/* if this isn't true, a firmware needs to set in
* the metainfo.xml file something like:
* <checksum target="content" filename="FLASH.ROM"/> */
as_checksum_set_filename (csum, "firmware.bin");
as_release_add_checksum (rel, csum);
csum_tmp = csum;
}
if (!as_store_cab_verify_checksum_fw (csum_tmp, tmp_path, error))
return FALSE;
/* set blobs */
if (!as_store_cab_set_release_blobs (rel, tmp_path, error))
return FALSE;
/* add any component to the store */
as_store_add_app (store, app);
}
/* delete temp files */
for (i = 0; i < filelist->len; i++) {
const gchar *fn;
g_autofree gchar *tmp_fn = NULL;
fn = g_ptr_array_index (filelist, i);
tmp_fn = g_build_filename (tmp_path, fn, NULL);
g_unlink (tmp_fn);
}
g_rmdir (tmp_path);
/* success */
return TRUE;
}