public override Stream ConvertTemporaryToFinal()
{
if (this.temporaryStream_ == null)
{
throw new ZipException("No temporary stream has been created");
}
Stream result = null;
string tempFileName = DiskArchiveStorage.GetTempFileName(this.fileName_, false);
bool flag = false;
try
{
this.temporaryStream_.Close();
File.Move(this.fileName_, tempFileName);
File.Move(this.temporaryName_, this.fileName_);
flag = true;
File.Delete(tempFileName);
result = File.OpenRead(this.fileName_);
}
catch (Exception)
{
result = null;
if (!flag)
{
File.Move(tempFileName, this.fileName_);
File.Delete(this.temporaryName_);
}
throw;
}
return(result);
}
public override Stream MakeTemporaryCopy(Stream stream)
{
stream.Close();
this.temporaryName_ = DiskArchiveStorage.GetTempFileName(this.fileName_, true);
File.Copy(this.fileName_, this.temporaryName_, true);
this.temporaryStream_ = new FileStream(this.temporaryName_, FileMode.Open, FileAccess.ReadWrite);
return(this.temporaryStream_);
}
public override Stream GetTemporaryOutput()
{
if (this.temporaryName_ != null)
{
this.temporaryName_ = DiskArchiveStorage.GetTempFileName(this.temporaryName_, true);
this.temporaryStream_ = File.OpenWrite(this.temporaryName_);
}
else
{
this.temporaryName_ = Path.GetTempFileName();
this.temporaryStream_ = File.OpenWrite(this.temporaryName_);
}
return(this.temporaryStream_);
}
public override Stream GetTemporaryOutput()
{
if (this.temporaryName_ != null)
{
this.temporaryName_ = DiskArchiveStorage.GetTempFileName(this.temporaryName_, true);
this.temporaryStream_ = File.Open(this.temporaryName_, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None);
}
else
{
this.temporaryName_ = Path.GetTempFileName();
this.temporaryStream_ = File.Open(this.temporaryName_, FileMode.OpenOrCreate, FileAccess.Write, FileShare.None);
}
return(this.temporaryStream_);
}