public static void SerializeToXml(string filePath, ChunkMap chunkMap)
{
var serializer = new XmlSerializer(typeof(ChunkMap));
using (var stream = File.OpenWrite(filePath)) {
serializer.Serialize(stream, chunkMap);
}
}
public static void SerializeToXml(string filePath, ChunkMap chunkMap)
{
var serializer = new XmlSerializer(typeof(ChunkMap));
using (var stream = File.OpenWrite(filePath)) {
serializer.Serialize(stream, chunkMap);
}
}
public static void ReverseChunkMap(string chunkMap, string newChunkMap)
{
logger.DebugFormat("ChunkMap: {0}", chunkMap);
var dto = ChunkMapSerializer.Deserialize(chunkMap);
var cm = new ChunkMap(dto);
cm.FileIndices = dto.FileIndices.Reverse().ToArray();
var l = cm.CopyHashesAsList();
l.Reverse();
cm.SetHashesAsList(l);
cm.EofChunkIndex = 0;
cm.GenerateChunkIndices();
var newDto = cm.ConvertToDto();
logger.DebugFormat("New ChunkMap: {0}", cm);
ChunkMapSerializer.Serialize(newChunkMap, newDto);
ChunkMapSerializer.SerializeToXml(newChunkMap + ".xml", cm);
}
public void AddFile(string path, byte[] chunkMapDto)
{
var txnProvider = new NHTransactionProvider(
new NHSessionProvider(_sessionFactory));
using (txnProvider) {
using (var transaction = txnProvider.BeginTransaction()) {
var cm = ChunkMap.Create(chunkMapDto);
ManagedFile managedFile =
new ManagedFile {
Path = path,
ChunkMap = cm,
Size = cm.FileSize
};
var session = txnProvider.SessionProvider.CurrentSession;
session.Save(managedFile);
transaction.Commit();
}
}
}
public void AddFileToDownload(string path, byte[] chunkMap,
byte[] torrent, long fileSize)
{
var txnProvider = new NHTransactionProvider(
new NHSessionProvider(_sessionFactory));
using (txnProvider) {
using (var transaction = txnProvider.BeginTransaction()) {
ManagedFile managedFile =
new ManagedFile {
Path = path,
ChunkMap = ChunkMap.Create(chunkMap),
TorrentFile = torrent,
Size = fileSize
};
var session = txnProvider.SessionProvider.CurrentSession;
session.Save(managedFile);
transaction.Commit();
}
}
logger.DebugFormat("ChunkMap is added for file {0}", path);
}
