private static IAmazonS3 GetS3Client(S3Options options)
{
if (options == null)
{
throw new ArgumentNullException(nameof(options));
}
if (options.KeyId == null)
{
throw new ArgumentNullException(nameof(options.KeyId));
}
if (options.SecretKey == null)
{
throw new ArgumentNullException(nameof(options.SecretKey));
}
if (options.Region == null)
{
throw new ArgumentNullException(nameof(options.Region));
}
return(new AmazonS3Client(options.KeyId, options.SecretKey, RegionEndpoint.GetBySystemName(options.Region)));
}
public S3FileStorage(S3Options options) : this(GetS3Client(options), options.BucketName)
{
// No-op.
}