public async Task UploadFilePart(MultipartUploadSession uploadSession, Stream inputStream, int templateCode)
{
if (SessionDescriptor.IsSessionExpired(uploadSession.SessionExpiresAt))
{
throw new SessionExpiredException(uploadSession.SessionId, uploadSession.SessionExpiresAt);
}
if (uploadSession.NextPartNumber == 1)
{
var sessionDescriptor = uploadSession.SessionDescriptor;
var elementDescriptor = uploadSession.ElementDescriptor;
EnsureFileHeaderIsValid(
templateCode,
uploadSession.ElementDescriptor.Type,
elementDescriptor.Constraints.For(sessionDescriptor.Language),
inputStream,
uploadSession.UploadedFileMetadata);
}
var key = uploadSession.SessionId.AsS3ObjectKey(uploadSession.FileKey);
inputStream.Position = 0;
var response = await _cephS3Client.UploadPartAsync(
new UploadPartRequest
{
BucketName = _filesBucketName,
Key = key,
UploadId = uploadSession.UploadId,
InputStream = inputStream,
PartNumber = uploadSession.NextPartNumber
});
uploadSession.AddPart(response.ETag);
}
