public string ReadSection(ImapResponseReader reader)
{
var received = 0;
int size;
var success = SectionHelper.TryReadResponseLength(reader.CurrentLine, out size);
if (!success)
{
Debug.WriteLine(FailureMessages.ResponseBlockSizeNotDetectedMessage);
return(string.Empty);
}
received += reader.ReadNextLine();
reader.Client.InvokeDownloadProgressChanged(received, size);
using (var sw = new StringWriter()) {
while (true)
{
sw.WriteLine(reader.CurrentLine);
reader.ReadNextLine();
if (sw.GetStringBuilder().Length == size)
{
break;
}
}
return(sw.ToString());
}
}
public string ReadSection(ImapResponseReader reader)
{
var chunkSize = reader.Client.UpdateDownloadProgressTriggerChunkSize.Bytes;
var trigger = chunkSize;
var received = 0;
int size;
var success = SectionHelper.TryReadResponseLength(reader.CurrentLine, out size);
if (!success)
{
Debug.WriteLine(FailureMessages.ResponseBlockSizeNotDetectedMessage);
return(string.Empty);
}
received += reader.ReadNextLine();
reader.Client.InvokeDownloadProgressChanged(received, size);
using (var sw = new StringWriter()) {
var builder = sw.GetStringBuilder();
while (true)
{
var delta = size - builder.Length;
if (delta < reader.CurrentLine.Length)
{
sw.WriteLine(reader.CurrentLine.Substring(0, delta));
}
else
{
sw.WriteLine(reader.CurrentLine);
}
if (trigger - received < 0)
{
reader.Client.InvokeDownloadProgressChanged(received, size);
trigger += chunkSize;
}
if (builder.Length >= size)
{
reader.Client.InvokeDownloadProgressChanged(size, size);
break;
}
if (reader.IsCompleted)
{
break;
}
received += reader.ReadNextLine();
}
return(sw.ToString());
}
}