public byte[] ReadLastChunkLastPartData(int chunkId, int chunkPartId)
{
lock (mainFileStream) {
int sizeToRead = Sizes.LastChunkPartSize((uint)mainFileStream.Length);
byte[] array = new byte[sizeToRead];
mainFileStream.Seek(chunkId * Sizes.ChunkSize + chunkPartId * Sizes.ChunkPartSize, SeekOrigin.Begin);
mainFileStream.Read(array, 0, sizeToRead);
return(array);
}
}
private void SendLastChunk(int requester, int chunk)
{
byte[] chunkData = fs.FileManager.ReadChunkData(chunk);
int chunkPartsCount = Sizes.LastChunkPartsCount(fs.FileDescription.FileSize);
for (int i = 0; i < chunkPartsCount - 1; i++)
{
SendChunkPart(requester, chunk, i, chunkData, i * Sizes.ChunkPartSize, Sizes.ChunkPartSize);
}
int lastChunkPartSize = Sizes.LastChunkPartSize(fs.FileDescription.FileSize);
SendChunkPart(
requester,
chunk,
chunkPartsCount - 1,
chunkData,
(chunkPartsCount - 1) * Sizes.ChunkPartSize,
lastChunkPartSize);
}
