/// <summary>
/// Creates the subscription storage container
/// </summary>
/// <returns>Data bus storage to use</returns>
public ISubscriptionStorage Create()
{
var connectionInfo = GoogleCloudStorageConnectionInfoUtil.ConnectionInfo.Value;
var storageClient = StorageClient.Create();
var options = new GoogleCloudStorageSubscriptionOptions(connectionInfo.ProjectId, connectionInfo.BucketName);
return(new GoogleCloudStorageSubscriptionsStorage(storageClient, new ConsoleLoggerFactory(false), options));
}
/// <summary>
/// Constructor for the Google Cloud Storage subscription storage
/// </summary>
/// <param name="storageClient">Reference to the single instance of Google StorageClient</param>
/// <param name="loggerFactory">Reference to the logger factory to create the logger</param>
/// <param name="options">Options to configure the subscription storage</param>
public GoogleCloudStorageSubscriptionsStorage(StorageClient storageClient, IRebusLoggerFactory loggerFactory, GoogleCloudStorageSubscriptionOptions options)
{
_storageClient = storageClient ?? throw new ArgumentNullException(nameof(storageClient));
_options = options ?? throw new ArgumentNullException(nameof(options));
// Auto create the bucket when we start up, if required
CloudUtils.CreateBucketIfNotExists(storageClient, loggerFactory, options);
// Create our retry policy with Polly with a exponential back off strategy for retries, with jitter and retrying immediately on the first failure
_retry = CloudUtils.CreateRetryPolicy(options);
}
public void ConfigureSubscriptions()
{
// Use a single instance of the storage client
var storageClient = StorageClient.Create();
var activator = new BuiltinHandlerActivator();
Using(activator);
Configure.With(activator)
.Transport(t => t.UseInMemoryTransport(new InMemNetwork(), "api"))
.Subscriptions(d =>
{
var options = new GoogleCloudStorageSubscriptionOptions("my-project-id", "my-bucket")
{
DoNotUpdateLastReadTime = true,
AutoCreateBucket = false,
ObjectKeyPrefix = "my-prefix-folder/",
};
d.StoreInGoogleCloudStorage(storageClient, options);
})
.Start();
}
