/// <summary>
/// Opens an file for writing
/// </summary>
/// <param name="path">The path.</param>
/// <remarks>
/// There could be one steps a) in case its to be uploaded a temp file will be created
/// </remarks>
public static ImprovedStream OpenWrite(string path, IProcessDisplay processDisplay = null, string recipient = null)
{
var retVal = new ImprovedStream()
{
WritePath = path.RemovePrefix(),
ProcessDisplay = processDisplay,
Recipient = recipient
};
if (path.AssumePgp() || path.AssumeGZip())
{
Log.Debug("Creating temporary file");
retVal.TempFile = Path.GetTempFileName();
// download the file to a temp file
retVal.BaseStream = File.Create(retVal.TempFile);
}
else
{
FileSystemUtils.FileDelete(path.LongPathPrefix());
retVal.BaseStream = File.Create(path.LongPathPrefix());
}
retVal.Stream = retVal.BaseStream;
return(retVal);
}
/// <summary>
/// Closes the stream in case of a file opened for writing it would be uploaded to the sFTP
/// </summary>
public void Close()
{
if (Stream != null)
{
Stream.Close();
}
if (BaseStream != null)
{
BaseStream.Close();
}
try
{
if (!string.IsNullOrEmpty(WritePath))
{
CloseWrite();
}
}
finally
{
FileSystemUtils.FileDelete(TempFile);
}
}
