public override async Task <UploadItem> Execute(DataSourceFile dataSourceFile)
{
if (_storageClient == null || _storageClient.IsExpired)
{
_storageClient = await _storage.Renew();
}
var file = dataSourceFile.Filename;
var inputFile = _storageClient.IsCompressed
? await CompressFile(file, _storageClient.SourceCompression)
: file;
var encryptFile = await _storageClient.EncryptFile(
inputFile,
Path.GetTempFileName()
);
var digest = FileHelpers.GetSha256Digest(inputFile);
File.Delete(file);
if (file != inputFile)
{
File.Delete(inputFile);
}
return(new UploadItem(
storage: _storageClient,
lifetimeKey: dataSourceFile.LifetimeKey,
bucketKey: Path.GetFileName(file),
digest: digest,
filename: encryptFile
));
}
public UploadItem(IPutFile storage, string lifetimeKey, string bucketKey, string digest, string filename)
{
Storage = storage;
BucketKey = bucketKey;
Digest = digest;
Filename = filename;
LifetimeKey = lifetimeKey;
}