/// <summary>
/// Завершение записи выходного потока
/// </summary>
/// <param name="result">result - содержит manualEvent</param>
protected virtual void EndWriteCallBack(IAsyncResult result)
{
ManualResetEvent me = (ManualResetEvent)result.AsyncState;
// Console.WriteLine("Write: Off={0} bytes={1}", offset, numBytes);
if (compressType == CompressType.Deflate)
{
dfStream.EndWrite(result);
}
else
{
gzStream.EndWrite(result);
}
if (numBytes < bufSize)
{
// Это последний блок
me.Set();
}
else
{
// Читаем дальше
result = fsStream.BeginRead(buf, 0, bufSize, new AsyncCallback(EndReadCallBack), me);
}
offset += bufSize;
}
private void WriteCallback(IAsyncResult ar)
{
GZipStream s = (GZipStream)ar.AsyncState;
s.EndWrite(ar);
try {
// can we do something bad here ?
Assert.IsNotNull(Environment.GetEnvironmentVariable("USERNAME"));
message = "Expected a SecurityException";
}
catch (SecurityException) {
message = null;
reset.Set();
}
catch (Exception e) {
message = e.ToString();
}
}
