public static async Task AddMessageAndCreateIfNotExistsAsync(this IStorageQueue queue, IStorageQueueMessage message, CancellationToken cancellationToken) { if (queue == null) { throw new ArgumentNullException("queue"); } bool isQueueNotFoundException = false; try { await queue.AddMessageAsync(message, cancellationToken); return; } catch (StorageException exception) { if (!exception.IsNotFoundQueueNotFound()) { throw; } isQueueNotFoundException = true; } Debug.Assert(isQueueNotFoundException); await queue.CreateIfNotExistsAsync(cancellationToken); await queue.AddMessageAsync(message, cancellationToken); }
public static void CreateIfNotExists(this IStorageBlobContainer container) { if (container == null) { throw new ArgumentNullException("container"); } container.CreateIfNotExistsAsync(CancellationToken.None).GetAwaiter().GetResult(); }
public static void CreateIfNotExists(this IStorageQueue queue) { if (queue == null) { throw new ArgumentNullException("queue"); } queue.CreateIfNotExistsAsync(CancellationToken.None).GetAwaiter().GetResult(); }
/// <summary> /// Creates the table if it does not already exist. /// </summary> /// <returns> /// <c>true</c> if table was created; otherwise, <c>false</c>. /// </returns> public static bool CreateIfNotExists(this CloudTable table) { return table.CreateIfNotExistsAsync().ExecuteSynchronously(); }