/// <summary>
/// Creates a <see cref="S3XmlRepository"/> with keys stored at the given bucket & optional key prefix.
/// </summary>
/// <param name="s3Client">The S3 client.</param>
/// <param name="config">The configuration object specifying how to write to S3.</param>
/// <param name="services">An optional <see cref="IServiceProvider"/> to provide ancillary services.</param>
/// <param name="mockWrapper">Wrapper object to ensure unit testing is feasible.</param>
public S3XmlRepository(IAmazonS3 s3Client, IS3XmlRepositoryConfig config, IServiceProvider services, IMockingWrapper mockWrapper)
{
this.s3Client = s3Client ?? throw new ArgumentNullException(nameof(s3Client));
Config = config ?? throw new ArgumentNullException(nameof(config));
logger = services?.GetService <ILoggerFactory>()?.CreateLogger <S3XmlRepository>();
this.mockWrapper = mockWrapper;
}
/// <summary>
/// Copies settings from another settings object.
/// </summary>
/// <remarks>
/// <see cref="Microsoft.Extensions.Options.IOptions{TOptions}"/> requires a parameterless constructor, so we end up with nasty hackery like this for handling programmatic options specification.
/// </remarks>
/// <param name="input">Input from which to copy configuration.</param>
public void CopyFrom(IS3XmlRepositoryConfig input)
{
Bucket = input.Bucket;
KeyPrefix = input.KeyPrefix;
MaxS3QueryConcurrency = input.MaxS3QueryConcurrency;
StorageClass = input.StorageClass;
ServerSideEncryptionMethod = input.ServerSideEncryptionMethod;
ServerSideEncryptionCustomerMethod = input.ServerSideEncryptionCustomerMethod;
ServerSideEncryptionCustomerProvidedKey = input.ServerSideEncryptionCustomerProvidedKey;
ServerSideEncryptionCustomerProvidedKeyMd5 = input.ServerSideEncryptionCustomerProvidedKeyMd5;
ServerSideEncryptionKeyManagementServiceKeyId = input.ServerSideEncryptionKeyManagementServiceKeyId;
ClientSideCompression = input.ClientSideCompression;
ValidateMd5Metadata = input.ValidateMd5Metadata;
ValidateETag = input.ValidateETag;
}
/// <summary>
/// Configures the data protection system to persist keys to a specified S3 bucket.
/// </summary>
/// <param name="builder">The <see cref="IDataProtectionBuilder"/>.</param>
/// <param name="config">The configuration object specifying how to write to S3</param>
/// <returns>A reference to the <see cref="IDataProtectionBuilder" /> after this operation has completed.</returns>
public static IDataProtectionBuilder PersistKeysToAwsS3(this IDataProtectionBuilder builder, IS3XmlRepositoryConfig config)
{
if (builder == null)
{
throw new ArgumentNullException(nameof(builder));
}
if (config == null)
{
throw new ArgumentNullException(nameof(config));
}
return(builder.PersistKeysToAwsS3Raw(null, config));
}
public DirectConfigure(IS3XmlRepositoryConfig input)
{
this.input = input ?? throw new ArgumentNullException(nameof(input));
}
private static IDataProtectionBuilder PersistKeysToAwsS3Raw(this IDataProtectionBuilder builder, IAmazonS3 s3Client, IS3XmlRepositoryConfig config)
{
builder.Services.AddSingleton <IConfigureOptions <S3XmlRepositoryConfig> >(new DirectConfigure(config));
return(builder.PersistKeysToAwsS3Impl(s3Client, sp => sp.GetRequiredService <IOptions <S3XmlRepositoryConfig> >()));
}
/// <summary>
/// Creates a <see cref="S3XmlRepository"/> with keys stored at the given bucket & optional key prefix.
/// </summary>
/// <param name="s3Client">The S3 client.</param>
/// <param name="config">The configuration object specifying how to write to S3.</param>
/// <param name="services">An optional <see cref="IServiceProvider"/> to provide ancillary services.</param>
public S3XmlRepository(IAmazonS3 s3Client, IS3XmlRepositoryConfig config, IServiceProvider services)
: this(s3Client, config, services, new MockingWrapper())
{
}
/// <summary>
/// Creates a <see cref="S3XmlRepository"/> with keys stored at the given bucket.
/// </summary>
/// <param name="s3Client">The S3 client.</param>
/// <param name="config">The configuration object specifying how to write to S3.</param>
public S3XmlRepository(IAmazonS3 s3Client, IS3XmlRepositoryConfig config)
: this(s3Client, config, null)
{
}
public S3XmlRepository(IAmazonS3 client, IS3XmlRepositoryConfig config)
{
_client = client;
Config = config ?? throw new ArgumentNullException(nameof(config));
}
