public static async Task AddToPendingSubscriptionQueueAsync(OneDriveNotification notification)
{
QueryStringBuilder qsb = new QueryStringBuilder {
StartCharacter = null
};
qsb.Add("id", notification.UserId);
CloudQueueMessage message = new CloudQueueMessage(qsb.ToString());
await SubscriptionQueue.AddMessageAsync(message);
}
public static async Task <int> GetPendingSubscriptionQueueDepthAsync()
{
await SubscriptionQueue.FetchAttributesAsync();
int?cachedMessageCount = SubscriptionQueue.ApproximateMessageCount;
if (cachedMessageCount.HasValue)
{
return(cachedMessageCount.Value);
}
else
{
return(-1);
}
}
public static void InitializeConnections()
{
string connectionString = SharedConfig.AzureStorageConnectionString;
AzureStorage.StorageAccount = CloudStorageAccount.Parse(connectionString);
CloudTableClient tableClient = StorageAccount.CreateCloudTableClient();
AccountTable = tableClient.GetTableReference("account");
AccountTable.CreateIfNotExists();
ActivityTable = tableClient.GetTableReference("activity");
ActivityTable.CreateIfNotExists();
CloudQueueClient queueClient = StorageAccount.CreateCloudQueueClient();
SubscriptionQueue = queueClient.GetQueueReference("subscriptions");
SubscriptionQueue.CreateIfNotExists();
}