public long Read(Stream sOutput, string pathSourceFile)
{
using (var sInput = new FileStream(pathSourceFile, FileMode.Open, FileAccess.Read))
{
EFS.CopyStream(sInput, sOutput);
return(sInput.Length);
}
}
public long Write(Stream sInput, string pathDestFile)
{
using (var sOutput = new FileStream(pathDestFile, FileMode.CreateNew, FileAccess.Write))
{
EFS.CopyStream(sInput, sOutput);
return(sOutput.Length);
}
}
/// <summary>Copy a file from EFS to the specified System.Stream.</summary>
/// <remarks>Unlike the rest of the code in this class, this method is safe to call from any thread.</remarks>
/// <param name="sOutput"></param>
/// <param name="idFile"></param>
void CopyFileToStream(Stream sOutput, int idFile)
{
using (var s = pool.GetSession())
using (var trans = s.BeginTransaction())
{
var e = EFS.byId(rs, idFile);
if (null == e)
{
throw new FileNotFoundException();
}
using (var sInput = e.data.Read(rs.cursor))
EFS.CopyStream(sInput, sOutput);
}
}
