gboolean
gs_plugin_refine_app (GsPlugin *plugin,
GsApp *app,
GsPluginRefineFlags flags,
GCancellable *cancellable,
GError **error)
{
GsPluginData *priv = gs_plugin_get_data (plugin);
const gchar *tmp;
/* not required */
if ((flags & GS_PLUGIN_REFINE_FLAGS_REQUIRE_ORIGIN_HOSTNAME) == 0)
return TRUE;
if (gs_app_get_origin_hostname (app) != NULL)
return TRUE;
/* ensure valid */
if (!gs_plugin_repos_setup (plugin, cancellable, error))
return FALSE;
/* find hostname */
if (gs_app_get_origin (app) == NULL)
return TRUE;
tmp = g_hash_table_lookup (priv->urls, gs_app_get_origin (app));
if (tmp != NULL)
gs_app_set_origin_hostname (app, tmp);
return TRUE;
}
void
gs_plugin_initialize (GsPlugin *plugin)
{
GsPluginData *priv = gs_plugin_alloc_data (plugin, sizeof(GsPluginData));
g_autoptr(GError) error = NULL;
g_autoptr(GsOsRelease) os_release = NULL;
priv->settings = g_settings_new ("org.gnome.software");
priv->review_server = g_settings_get_string (priv->settings,
"review-server");
priv->ratings = g_hash_table_new_full (g_str_hash, g_str_equal,
g_free, (GDestroyNotify) g_array_unref);
/* get the machine+user ID hash value */
priv->user_hash = gs_utils_get_user_hash (&error);
if (priv->user_hash == NULL) {
g_warning ("Failed to get machine+user hash: %s", error->message);
return;
}
/* get the distro name (e.g. 'Fedora') but allow a fallback */
os_release = gs_os_release_new (&error);
if (os_release != NULL) {
priv->distro = g_strdup (gs_os_release_get_name (os_release));
if (priv->distro == NULL) {
g_warning ("no distro name specified");
priv->distro = g_strdup ("Unknown");
}
} else {
g_warning ("failed to get distro name: %s", error->message);
priv->distro = g_strdup ("Unknown");
}
/* add source */
priv->cached_origin = gs_app_new (gs_plugin_get_name (plugin));
gs_app_set_kind (priv->cached_origin, AS_APP_KIND_SOURCE);
gs_app_set_origin_hostname (priv->cached_origin, priv->review_server);
gs_app_set_origin_ui (priv->cached_origin, "Open Desktop Review Server");
/* add the source to the plugin cache which allows us to match the
* unique ID to a GsApp when creating an event */
gs_plugin_cache_add (plugin,
gs_app_get_unique_id (priv->cached_origin),
priv->cached_origin);
/* need application IDs and version */
gs_plugin_add_rule (plugin, GS_PLUGIN_RULE_RUN_AFTER, "appstream");
gs_plugin_add_rule (plugin, GS_PLUGIN_RULE_RUN_AFTER, "flatpak-system");
gs_plugin_add_rule (plugin, GS_PLUGIN_RULE_RUN_AFTER, "flatpak-user");
/* set name of MetaInfo file */
gs_plugin_set_appstream_id (plugin, "org.gnome.Software.Plugin.Odrs");
}
gboolean
gs_plugin_refine_app (GsPlugin *plugin,
GsApp *app,
GsPluginRefineFlags flags,
GCancellable *cancellable,
GError **error)
{
const gchar *gameid;
const gchar *tmp;
g_autofree gchar *manifest_basename = NULL;
g_autofree gchar *fn = NULL;
g_autoptr(GHashTable) manifest = NULL;
/* check is us */
gameid = gs_app_get_metadata_item (app, "X-Steam-GameID");
if (gameid == NULL)
return TRUE;
/* is this true? */
gs_app_set_kind (app, AS_ID_KIND_DESKTOP);
/* no way of knowing */
if (gs_app_get_size_download (app) == 0)
gs_app_set_size_download (app, GS_APP_SIZE_UNKNOWABLE);
/* hardcoded */
if (gs_app_get_origin_hostname (app) == NULL)
gs_app_set_origin_hostname (app, "steampowered.com");
/* size */
tmp = gs_app_get_metadata_item (app, "X-Steam-Size");
if (tmp != NULL) {
guint64 sz;
sz = g_ascii_strtoull (tmp, NULL, 10);
if (sz > 0)
gs_app_set_size_installed (app, sz);
}
/* check manifest */
manifest_basename = g_strdup_printf ("appmanifest_%s.acf", gameid);
fn = g_build_filename (g_get_user_data_dir (),
"Steam",
"steamapps",
manifest_basename,
NULL);
if (!g_file_test (fn, G_FILE_TEST_EXISTS)) {
/* can never have been installed */
gs_app_set_state (app, AS_APP_STATE_AVAILABLE);
return TRUE;
}
manifest = gs_plugin_steam_load_app_manifest (fn, error);
if (manifest == NULL)
return FALSE;
/* this is better than the download size */
tmp = g_hash_table_lookup (manifest, "SizeOnDisk");
if (tmp != NULL) {
guint64 sz;
sz = g_ascii_strtoull (tmp, NULL, 10);
if (sz > 0)
gs_app_set_size_installed (app, sz);
}
/* set state */
tmp = g_hash_table_lookup (manifest, "StateFlags");
if (tmp != NULL) {
guint64 state_flags;
/* set state */
state_flags = g_ascii_strtoull (tmp, NULL, 10);
if (state_flags & GS_STEAM_STATE_FLAG_DOWNLOADING ||
state_flags & GS_STEAM_STATE_FLAG_PREALLOCATING ||
state_flags & GS_STEAM_STATE_FLAG_ADDING_FILES ||
state_flags & GS_STEAM_STATE_FLAG_COMMITTING ||
state_flags & GS_STEAM_STATE_FLAG_STAGING)
gs_app_set_state (app, AS_APP_STATE_INSTALLING);
else if (state_flags & GS_STEAM_STATE_FLAG_UNINSTALLING)
gs_app_set_state (app, AS_APP_STATE_REMOVING);
else if (state_flags & GS_STEAM_STATE_FLAG_FULLY_INSTALLED)
gs_app_set_state (app, AS_APP_STATE_INSTALLED);
else if (state_flags & GS_STEAM_STATE_FLAG_UNINSTALLED)
gs_app_set_state (app, AS_APP_STATE_AVAILABLE);
}
/* set install date */
tmp = g_hash_table_lookup (manifest, "LastUpdated");
if (tmp != NULL) {
guint64 ts;
ts = g_ascii_strtoull (tmp, NULL, 10);
if (ts > 0)
gs_app_set_install_date (app, ts);
}
return TRUE;
}
gboolean
gs_plugin_setup (GsPlugin *plugin, GCancellable *cancellable, GError **error)
{
GsPluginData *priv = gs_plugin_get_data (plugin);
const gchar *verstr = NULL;
gchar *endptr = NULL;
g_autoptr(GFile) file = NULL;
g_autoptr(GsOsRelease) os_release = NULL;
/* get the file to cache */
priv->cachefn = gs_utils_get_cache_filename ("upgrades",
"fedora.json",
GS_UTILS_CACHE_FLAG_WRITEABLE,
error);
if (priv->cachefn == NULL)
return FALSE;
/* watch this in case it is changed by the user */
file = g_file_new_for_path (priv->cachefn);
priv->cachefn_monitor = g_file_monitor (file,
G_FILE_MONITOR_NONE,
cancellable,
error);
if (priv->cachefn_monitor == NULL)
return FALSE;
g_signal_connect (priv->cachefn_monitor, "changed",
G_CALLBACK (gs_plugin_fedora_distro_upgrades_changed_cb), plugin);
/* read os-release for the current versions */
os_release = gs_os_release_new (error);
if (os_release == NULL)
return FALSE;
priv->os_name = g_strdup (gs_os_release_get_name (os_release));
if (priv->os_name == NULL)
return FALSE;
verstr = gs_os_release_get_version_id (os_release);
if (verstr == NULL)
return FALSE;
/* parse the version */
priv->os_version = g_ascii_strtoull (verstr, &endptr, 10);
if (endptr == verstr || priv->os_version > G_MAXUINT) {
g_set_error (error,
GS_PLUGIN_ERROR,
GS_PLUGIN_ERROR_INVALID_FORMAT,
"Failed parse VERSION_ID: %s", verstr);
return FALSE;
}
/* add source */
priv->cached_origin = gs_app_new (gs_plugin_get_name (plugin));
gs_app_set_kind (priv->cached_origin, AS_APP_KIND_SOURCE);
gs_app_set_origin_ui (priv->cached_origin, "Fedora Project PkgDb");
gs_app_set_origin_hostname (priv->cached_origin,
FEDORA_PKGDB_COLLECTIONS_API_URI);
/* add the source to the plugin cache which allows us to match the
* unique ID to a GsApp when creating an event */
gs_plugin_cache_add (plugin,
gs_app_get_unique_id (priv->cached_origin),
priv->cached_origin);
/* success */
return TRUE;
}
