private static void DefaultTokenCache_AfterAccess(TokenCacheNotificationArgs args)
{
if (DefaultShared.HasStateChanged)
{
try
{
var localSettings = ApplicationData.Current.LocalSettings;
localSettings.CreateContainer(LocalSettingsContainerName, ApplicationDataCreateDisposition.Always);
LocalSettingsHelper.SetCacheValue(localSettings.Containers[LocalSettingsContainerName].Values, DefaultShared.Serialize());
DefaultShared.HasStateChanged = false;
}
catch (Exception ex)
{
Logger.Warning(null, "Failed to save cache: " + ex);
}
}
}
private static void DefaultTokenCache_BeforeAccess(TokenCacheNotificationArgs args)
{
try
{
var localSettings = ApplicationData.Current.LocalSettings;
localSettings.CreateContainer(LocalSettingsContainerName, ApplicationDataCreateDisposition.Always);
byte[] state = LocalSettingsHelper.GetCacheValue(localSettings.Containers[LocalSettingsContainerName].Values);
if (state != null)
{
DefaultShared.Deserialize(state);
}
}
catch (Exception ex)
{
Logger.Warning(null, "Failed to load cache: " + ex);
// Ignore as the cache seems to be corrupt
}
}