public static async Task ProcessBroadcastQueue( [QueueTrigger("broadcastqueue")] string message, TextWriter log) { //Send a queue message to each storage account registered //in AppSettings prefixed with "Storage" foreach (string key in ConfigurationManager.AppSettings.Keys) { if (key.ToLower().StartsWith("storage")) { //This is a storage configuration var repo = new StorageRepository(ConfigurationManager.AppSettings[key]); await repo.SendQueueMessageAsync(message); } } }