public Stream getDataFile(string filename)
{
lock (this)
{
if (Path.IsPathRooted(filename))
{
filename = Path.GetFullPath(filename);
}
else
{
filename = Path.GetFullPath(Path.Combine(writableRootDirectory, Path.GetFileName(filename)));
}
if (Path.GetDirectoryName(filename).ToLower() != writableRootDirectory.ToLower())
{
throw new AccessViolationException("Access is allowed only in " + writableRootDirectory + ". Use ");
}
if (!Directory.Exists(writableRootDirectory))
{
Directory.CreateDirectory(writableRootDirectory);
}
var quotaStream = new QuotaStream(this, filename, FileMode.OpenOrCreate, FileAccess.ReadWrite,
FileShare.ReadWrite);
streams.Add(quotaStream);
return(quotaStream);
}
}
public Stream getDataFile(string filename)
{
lock (this)
{
if (Path.IsPathRooted(filename))
{
filename = Path.GetFullPath(filename);
}
else
{
filename = Path.GetFullPath(Path.Combine(writableRootDirectory, Path.GetFileName(filename)));
}
if (Path.GetDirectoryName(filename).ToLower() != writableRootDirectory.ToLower())
{
throw new AccessViolationException("Access is allowed only in " + writableRootDirectory + ". Use ");
}
if (!Directory.Exists(writableRootDirectory))
{
Directory.CreateDirectory(writableRootDirectory);
}
var quotaStream = new QuotaStream(this, filename, FileMode.OpenOrCreate, FileAccess.ReadWrite,
FileShare.ReadWrite);
streams.Add(quotaStream);
return quotaStream;
}
}