void
gs_plugin_initialize (GsPlugin *plugin)
{
GsPluginData *priv = gs_plugin_alloc_data (plugin, sizeof(GsPluginData));
priv->task = pk_task_new ();
pk_client_set_background (PK_CLIENT (priv->task), FALSE);
pk_client_set_interactive (PK_CLIENT (priv->task), FALSE);
pk_client_set_cache_age (PK_CLIENT (priv->task), G_MAXUINT);
}
void
gs_plugin_initialize (GsPlugin *plugin)
{
GsPluginData *priv = gs_plugin_alloc_data (plugin, sizeof(GsPluginData));
g_mutex_init (&priv->client_mutex);
priv->client = pk_client_new ();
pk_client_set_background (priv->client, FALSE);
pk_client_set_cache_age (priv->client, G_MAXUINT);
}
/**
* gs_plugin_refresh:
*/
gboolean
gs_plugin_refresh (GsPlugin *plugin,
guint cache_age,
GsPluginRefreshFlags flags,
GCancellable *cancellable,
GError **error)
{
PkBitfield filter;
PkBitfield transaction_flags;
ProgressData data;
g_auto(GStrv) package_ids = NULL;
g_autoptr(PkPackageSack) sack = NULL;
g_autoptr(PkResults) results2 = NULL;
g_autoptr(PkResults) results = NULL;
/* not us */
if ((flags & GS_PLUGIN_REFRESH_FLAGS_UPDATES) == 0)
return TRUE;
/* cache age of 0 is user-initiated */
pk_client_set_background (PK_CLIENT (plugin->priv->task), cache_age > 0);
data.plugin = plugin;
data.ptask = NULL;
/* update UI as this might take some time */
gs_plugin_status_update (plugin, NULL, GS_PLUGIN_STATUS_WAITING);
/* do sync call */
filter = pk_bitfield_value (PK_FILTER_ENUM_NONE);
pk_client_set_cache_age (PK_CLIENT (plugin->priv->task), cache_age);
results = pk_client_get_updates (PK_CLIENT (plugin->priv->task),
filter,
cancellable,
gs_plugin_packagekit_progress_cb, &data,
error);
if (results == NULL)
return FALSE;
/* download all the updates */
sack = pk_results_get_package_sack (results);
if (pk_package_sack_get_size (sack) == 0)
return TRUE;
package_ids = pk_package_sack_get_ids (sack);
transaction_flags = pk_bitfield_value (PK_TRANSACTION_FLAG_ENUM_ONLY_DOWNLOAD);
results2 = pk_client_update_packages (PK_CLIENT (plugin->priv->task),
transaction_flags,
package_ids,
cancellable,
gs_plugin_packagekit_progress_cb, &data,
error);
return results2 != NULL;
}
