/// <summary> /// Synchronously waits and retrieves metadata server contents. /// </summary> /// <returns>The deserialized contents of the metadata server.</returns> public static MetadataJson GetMetadata() { ResetEtag(); PrintWebException = true; string metadata; do { metadata = GetMetadataUpdate().Result; }while (string.IsNullOrEmpty(metadata)); return(MetadataDeserializer.DeserializeMetadata <MetadataJson>(metadata)); }
/// <summary> /// Wait for metadata changes until cancellation is requested. /// </summary> private static async void WatchMetadata() { while (!Token.IsCancellationRequested) { string metadata = await GetMetadataUpdate(); // Check if the response from deserialize is null. if (!string.IsNullOrEmpty(metadata)) { MetadataJson metadataJson = MetadataDeserializer.DeserializeMetadata <MetadataJson>(metadata); ActivateMetadataUpdate(metadataJson); } } }