// Generate:
// Content-Length
// Content-Type
// Transfer-Encoding (chunked)
// Cache-Control
// X-AspNet-Version
void AddHeadersNoCache(NameValueCollection write_headers, bool final_flush)
{
//
// Transfer-Encoding
//
if (use_chunked)
{
write_headers.Add("Transfer-Encoding", "chunked");
}
else if (transfer_encoding != null)
{
write_headers.Add("Transfer-Encoding", transfer_encoding);
}
if (redirect_location != null)
{
write_headers.Add("Location", redirect_location);
}
string vh = VersionHeader;
if (vh != null)
{
write_headers.Add("X-AspNet-Version", vh);
}
//
// If Content-Length is set.
//
if (content_length >= 0)
{
write_headers.Add(HttpWorkerRequest.GetKnownResponseHeaderName(HttpWorkerRequest.HeaderContentLength),
content_length.ToString(Helpers.InvariantCulture));
}
else if (BufferOutput)
{
if (final_flush)
{
//
// If we are buffering and this is the last flush, not a middle-flush,
// we know the content-length.
//
content_length = output_stream.total;
write_headers.Add(HttpWorkerRequest.GetKnownResponseHeaderName(HttpWorkerRequest.HeaderContentLength),
content_length.ToString(Helpers.InvariantCulture));
}
else
{
//
// We are buffering, and this is a flush in the middle.
// If we are not chunked, we need to set "Connection: close".
//
if (use_chunked)
{
write_headers.Add(HttpWorkerRequest.GetKnownResponseHeaderName(HttpWorkerRequest.HeaderConnection), "close");
}
}
}
else
{
//
// If the content-length is not set, and we are not buffering, we must
// close at the end.
//
if (use_chunked)
{
write_headers.Add(HttpWorkerRequest.GetKnownResponseHeaderName(HttpWorkerRequest.HeaderConnection), "close");
}
}
//
// Cache Control, the cache policy takes precedence over the cache_control property.
//
if (cache_policy != null)
{
cache_policy.SetHeaders(this, headers);
}
else
{
write_headers.Add("Cache-Control", CacheControl);
}
//
// Content-Type
//
if (content_type != null)
{
string header = content_type;
if (charset_set || header == "text/plain" || header == "text/html")
{
if (header.IndexOf("charset=") == -1 && !string.IsNullOrEmpty(charset))
{
header += "; charset=" + charset;
}
}
write_headers.Add("Content-Type", header);
}
if (cookies != null && cookies.Count != 0)
{
int n = cookies.Count;
for (int i = 0; i < n; i++)
{
write_headers.Add("Set-Cookie", cookies.Get(i).GetCookieHeaderValue());
}
}
}
