/// <summary>
/// Process and manipulate the buffer.
/// </summary>
/// <param name="buffer">An array of bytes. This method copies <paramref name="count"/> bytes from <paramref name="buffer"/> to the current stream.</param>
/// <param name="offset">The zero-based byte offset in <paramref name="buffer"/> at which to begin copying bytes to the current stream.</param>
/// <param name="count">The number of bytes to be written to the current stream.</param>
protected override void Process(byte[] buffer, int offset, int count)
{
string html = Encoding.Default.GetString(buffer, offset, count);
html = WebPageProcessor.RemoveWhitespaceFromHtml(html);
byte[] outdata = System.Text.Encoding.Default.GetBytes(html);
this.Sink.Write(outdata, 0, outdata.GetLength(0));
}
/// <summary>
/// Process and manipulate the buffer.
/// </summary>
/// <param name="buffer">An array of bytes. This method copies <paramref name="count"/> bytes from <paramref name="buffer"/> to the current stream.</param>
/// <param name="offset">The zero-based byte offset in <paramref name="buffer"/> at which to begin copying bytes to the current stream.</param>
/// <param name="count">The number of bytes to be written to the current stream.</param>
protected override void Process(byte[] buffer, int offset, int count)
{
string html = Encoding.Default.GetString(buffer, offset, count);
var matches = regex.Matches(html);
foreach (Match match in matches)
{
string style = match.Groups[1].Value;
html = html.Replace(style, WebPageProcessor.RemoveWhiteSpaceFromStylesheets(style));
}
byte[] outdata = System.Text.Encoding.Default.GetBytes(html);
this.Sink.Write(outdata, 0, outdata.GetLength(0));
}
/// <summary>
/// Process and manipulate the buffer.
/// </summary>
/// <param name="buffer">An array of bytes. This method copies <paramref name="count"/> bytes from <paramref name="buffer"/> to the current stream.</param>
/// <param name="offset">The zero-based byte offset in <paramref name="buffer"/> at which to begin copying bytes to the current stream.</param>
/// <param name="count">The number of bytes to be written to the current stream.</param>
protected override void Process(byte[] buffer, int offset, int count)
{
if (this.context.Items["sharepresence.conditionalget"] == null)
{
try
{
lock (syncRoot)
{
string etag = Convert.ToBase64String(hashAlgorithm.ComputeHash(buffer, offset, count));
WebPageProcessor.SetConditionalGetHeaders(etag, this.context);
this.context.Items.Add("sharepresence.conditionalget", 1);
}
}
catch (HttpException)
{
// The response have been manually flushed and no headers can be added to the response.
}
}
this.Sink.Write(buffer, offset, count);
}