public static void ModifyForRetry(Stream stream, int retries, ref int currentTry, string objectName, long offset, ref IEnumerable<Range> ranges, ref ITransferrer transferrer, Ds3ContentLengthNotMatch ex)
{
CanRetry(stream, retries, currentTry, objectName, offset, ex);
// Issue a partial get for the remainder of the request
// Seek back one byte to make sure that the connection did not fail part way through a byte
stream.Seek(-1, SeekOrigin.Current);
ranges = JobsUtil.RetryRanges(ranges, ex.BytesRead, ex.ContentLength);
transferrer = new PartialReadTransferrer();
currentTry++;
}
public void Transfer(
IDs3Client client,
string bucketName,
string objectName,
long blobOffset,
Guid jobId,
IEnumerable<Range> ranges,
Stream stream)
{
var currentTry = 0;
var transferrer = _transferrer;
var _ranges = ranges;
while (true)
{
try
{
transferrer.Transfer(client, bucketName, objectName, blobOffset, jobId, _ranges, stream);
break;
}
catch (Ds3ContentLengthNotMatch exception)
{
if (_retries != -1 && currentTry >= _retries)
{
throw new Ds3NoMoreRetriesException(Resources.TooManyRetriesForPartialData, exception, currentTry);
}
// Issue a partial get for the remainder of the request
// Seek back one byte to make sure that the connection did not fail part way through a byte
stream.Seek(-1, SeekOrigin.Current);
_ranges = JobsUtil.RetryRanges(_ranges, exception.BytesRead, exception.ContentLength);
transferrer = new PartialReadTransferrer();
currentTry++;
}
}
}
