/// <summary>
/// Create a new engine.
/// </summary>
/// <param name="connectionString">The Azure blob storage connection string.</param>
/// <param name="serializer">The serializer to use.</param>
/// <param name="options">Options for the Azure blob storage.</param>
public AzureBlobPersistenceEngine(string connectionString, ISerialize serializer, AzureBlobPersistenceOptions options = null)
{
if (string.IsNullOrEmpty(connectionString))
{
throw new ArgumentException("connectionString cannot be null or empty");
}
if (serializer == null)
{
throw new ArgumentNullException(nameof(serializer));
}
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
_connectionString = connectionString;
_serializer = serializer;
_options = options;
var storageAccount = CloudStorageAccount.Parse(connectionString);
_blobClient = storageAccount.CreateCloudBlobClient();
_checkpointTableClient = storageAccount.CreateCloudTableClient();
_primaryContainer = _blobClient.GetContainerReference(GetContainerName());
}
/// <summary>
/// Create a new wireup.
/// </summary>
/// <param name="inner">The wireup to be used.</param>
/// <param name="connectionString">The Azure blob storage connection string.</param>
/// <param name="persistenceOptions">Options for the Azure blob storage.</param>
public AzureBlobPersistenceWireup(Wireup inner, string connectionString, AzureBlobPersistenceOptions persistenceOptions)
: base(inner)
{
Logger.Debug("Configuring Azure blob persistence engine.");
var options = Container.Resolve <TransactionScopeOption>();
if (options != TransactionScopeOption.Suppress)
{
Logger.Warn(Messages.TransactionScopeNotSupportedSettingIgnored);
}
Container.Register(c => new AzureBlobPersistenceFactory(connectionString, c.Resolve <ISerialize>(), persistenceOptions).Build());
}
/// <summary>
/// Creates a new factory.
/// </summary>
/// <param name="connectionString">The Azure blob storage connection string.</param>
/// <param name="serializer">The serializer to use.</param>
/// <param name="options">Options for the Azure blob storage.</param>
public AzureBlobPersistenceFactory(string connectionString, ISerialize serializer, AzureBlobPersistenceOptions options = null)
{
_connectionString = connectionString;
_serializer = serializer;
_options = options ?? new AzureBlobPersistenceOptions();
}
