public static void ReceiveFile(FileDetails f, Stream s, BinaryReader br)
{
new BinaryFormatter().Serialize(s, f.NameOfFile); //Send FileName to source machine.
if (File.Exists(f.NameOfFile)) File.Delete(f.NameOfFile); //Hidden files have to be deleted first
using (var fs = new FileStream(f.NameOfFile, FileMode.Create))
WriteFileContentsReceived(br, fs);
File.SetLastWriteTime(f.NameOfFile, f.LastModified);
}
public IEnumerable <FileDetails> GetFilesToBeTransferred()
{
var currentFilesDict = _currentFiles.ToDictionary(f => f.NameOfFile);
FileDetails desti = null;
return(_expectedFiles.Where(source => !currentFilesDict.TryGetValue(source.NameOfFile, out desti) ||
!FileDetails.IsEqualDateAndSize(source, desti)));
}
private void AddChildFiles(string dir)
{
foreach (var f in Directory.GetFiles(dir))
{
_files.Add(FileDetails.Get(f));
}
foreach (var d in Directory.GetDirectories(dir))
{
AddChildFiles(d);
}
}
public static void ReceiveFile(FileDetails f, Stream s, BinaryReader br)
{
new BinaryFormatter().Serialize(s, f.NameOfFile); //Send FileName to source machine.
if (File.Exists(f.NameOfFile))
{
File.Delete(f.NameOfFile); //Hidden files have to be deleted first
}
using (var fs = new FileStream(f.NameOfFile, FileMode.Create))
WriteFileContentsReceived(br, fs);
File.SetLastWriteTime(f.NameOfFile, f.LastModified);
}
private static void WriteFileContentsReceived(BinaryReader br, Stream fileStream)
{
long i = 0;
var length = br.ReadInt64();
for (var bytesToRead = length; bytesToRead > 0; bytesToRead--)
{
fileStream.WriteByte(br.ReadByte());
if (i++ > 0 && i % 50000 == 0)
{
Console.Write("Length {1}. Completed {0}% \r", Math.Round(i * 100.0 / length), FileDetails.Formatted(length));
}
}
Console.Write("{0,50}\r", "");
}
public static bool IsEqualDateAndSize(FileDetails a, FileDetails b)
{
return(a.Size == b.Size && a.LastModified == b.LastModified);
}
protected bool Equals(FileDetails other)
{
return(string.Equals(NameOfFile, other.NameOfFile));
}
private void SendFileLengthAndContents(Int64 length, Stream fileStream)
{
_bw.Write(length);
for (long i = 0L; i < length; ++i)
{
_bw.Write((byte)fileStream.ReadByte());
if (i > 0 && i % 50000 == 0)
{
Console.Write("Length {1}. Completed {0}% \r", Math.Round(i * 100.0 / length), FileDetails.Formatted(length));
}
}
Console.Write("{0,50}\r", "");
}
public static bool IsEqualDateAndSize(FileDetails a, FileDetails b)
{
return a.Size == b.Size && a.LastModified == b.LastModified;
}
protected bool Equals(FileDetails other)
{
return string.Equals(NameOfFile, other.NameOfFile);
}
