/// <summary>Constructor to create new configuration object.</summary>
/// <param name="connectionStringProvider">Provider to retrieve connection string such as <see cref="PlainTextConnectionStringProvider"/></param>
/// <param name="containerName">Storage container name</param>
/// <param name="messagePropertyToIdentifyAttachmentBlob">Message user property to use for blob URI</param>
/// <param name="messageMaxSizeReachedCriteria">Default is always use attachments</param>
public AzureStorageAttachmentConfiguration(
IProvideStorageConnectionString connectionStringProvider,
string containerName = "attachments",
string messagePropertyToIdentifyAttachmentBlob = "$attachment.blob",
Func <Message, bool> messageMaxSizeReachedCriteria = null)
{
Guard.AgainstEmpty(nameof(containerName), containerName);
Guard.AgainstEmpty(nameof(messagePropertyToIdentifyAttachmentBlob), messagePropertyToIdentifyAttachmentBlob);
ConnectionStringProvider = connectionStringProvider;
ContainerName = containerName;
MessagePropertyToIdentifyAttachmentBlob = messagePropertyToIdentifyAttachmentBlob;
MessageMaxSizeReachedCriteria = GetMessageMaxSizeReachedCriteria(messageMaxSizeReachedCriteria);
}
/// <summary>Constructor to create new configuration object.</summary>
/// <param name="connectionStringProvider">Provider to retrieve connection string such as <see cref="PlainTextConnectionStringProvider"/></param>
/// <param name="containerName">Storage container name</param>
/// <param name="messagePropertyToIdentifyAttachmentBlob">Message user property to use for blob URI</param>
/// <param name="messageMaxSizeReachedCriteria">Default is always use attachments</param>
public AzureStorageAttachmentConfiguration(
IProvideStorageConnectionString connectionStringProvider,
string containerName = "attachments",
string messagePropertyToIdentifyAttachmentBlob = "$attachment.blob",
Func <Message, bool>?messageMaxSizeReachedCriteria = default)
{
Guard.AgainstNull(nameof(connectionStringProvider), connectionStringProvider);
Guard.AgainstEmpty(nameof(containerName), containerName);
Guard.AgainstEmpty(nameof(messagePropertyToIdentifyAttachmentBlob), messagePropertyToIdentifyAttachmentBlob);
var connectionString = connectionStringProvider.GetConnectionString().GetAwaiter().GetResult();
var account = CloudStorageAccount.Parse(connectionString);
ConnectionStringProvider = connectionStringProvider;
StorageCredentials = account.Credentials;
BlobEndpoint = EnsureBlobEndpointEndsWithSlash(account.BlobEndpoint.ToString());
ContainerName = containerName;
MessagePropertyToIdentifyAttachmentBlob = messagePropertyToIdentifyAttachmentBlob;
MessageMaxSizeReachedCriteria = GetMessageMaxSizeReachedCriteria(messageMaxSizeReachedCriteria);
}
