private Task<SynchronizationReport> PushByUsingMultipartRequest(IAsyncFilesSynchronizationCommands destination, Stream sourceFileStream,
IList<RdcNeed> needList)
{
Cts.Token.ThrowIfCancellationRequested();
multipartRequest = new SynchronizationMultipartRequest(destination, ServerInfo, FileName, FileMetadata, sourceFileStream, needList);
var bytesToTransferCount = needList.Where(x => x.BlockType == RdcNeedType.Source).Sum(x => (double)x.BlockLength);
log.Debug(
"Synchronizing a file '{0}' (ETag {1}) to {2} by using multipart request. Need list length is {3}. Number of bytes that needs to be transfered is {4}",
FileName, FileETag, destination, needList.Count, bytesToTransferCount);
return multipartRequest.PushChangesAsync(Cts.Token);
}
private static async Task<string> ExecuteRawSynchronizationRequest(IAsyncFilesCommands sourceClient, IAsyncFilesCommands destinationClient, Action action = null)
{
await destinationClient.UploadAsync("test", new MemoryStream(Encoding.UTF8.GetBytes("destination")));
if (action != null)
action();
await sourceClient.UploadAsync("test", new MemoryStream(Encoding.UTF8.GetBytes("source")));
var sourceStream = new MemoryStream();
(await sourceClient.DownloadAsync("test")).CopyTo(sourceStream);
var metadata = await sourceClient.GetMetadataForAsync("test");
var request = new SynchronizationMultipartRequest(destinationClient.Synchronization, new ServerInfo()
{
FileSystemUrl = sourceClient.UrlFor(),
Id = sourceClient.GetServerIdAsync().Result
}, "test", metadata, sourceStream, new[]
{
new RdcNeed()
{
BlockLength = 6,
BlockType = RdcNeedType.Source,
FileOffset = 0
}
});
var synchronizationReport = await request.PushChangesAsync(CancellationToken.None);
Assert.Null(synchronizationReport.Exception);
var stream = await destinationClient.DownloadAsync("test");
return StreamToString(stream);
}