public object Render(IHttpRequest req, HttpResponseHeader res, XmlDocument doc, string xsl_path)
{
XslCache cache;
_cacheLock.AcquireReaderLock(Timeout.Infinite);
try {
if (!_cache.TryGetValue(xsl_path, out cache))
{
cache = new XslCache(xsl_path);
LockCookie cookie = _cacheLock.UpgradeToWriterLock(Timeout.Infinite);
try {
_cache[xsl_path] = cache;
} finally {
_cacheLock.DowngradeFromWriterLock(ref cookie);
}
}
} finally {
_cacheLock.ReleaseReaderLock();
}
bool enable_xhtml = (req.Headers.ContainsKey(HttpHeaderNames.Accept) && req.Headers[HttpHeaderNames.Accept].Contains(MIME_XHTML));
if (enable_xhtml)
{
res[HttpHeaderNames.ContentType] = MIME_XHTML + "; charset=utf-8";
}
else
{
res[HttpHeaderNames.ContentType] = MIME_HTML + "; charset=utf-8";
}
return(cache.Transform(doc, !enable_xhtml));
}
public object Render(IHttpRequest req, HttpResponseHeader res, XmlDocument doc, string xsl_path)
{
XslCache cache;
_cacheLock.AcquireReaderLock (Timeout.Infinite);
try {
if (!_cache.TryGetValue (xsl_path, out cache)) {
cache = new XslCache (xsl_path);
LockCookie cookie = _cacheLock.UpgradeToWriterLock (Timeout.Infinite);
try {
_cache[xsl_path] = cache;
} finally {
_cacheLock.DowngradeFromWriterLock (ref cookie);
}
}
} finally {
_cacheLock.ReleaseReaderLock ();
}
bool enable_xhtml = (req.Headers.ContainsKey (HttpHeaderNames.Accept) && req.Headers[HttpHeaderNames.Accept].Contains (MIME_XHTML));
if (enable_xhtml) {
res[HttpHeaderNames.ContentType] = MIME_XHTML + "; charset=utf-8";
} else {
res[HttpHeaderNames.ContentType] = MIME_HTML + "; charset=utf-8";
}
return cache.Transform (doc, !enable_xhtml);
}
private byte[] TransformToBytes(XmlDocument doc, string xslTemplate, out Encoding outputEncoding)
{
using (var ms = new MemoryStream())
{
XslCompiledTransform xsl = XslCache.GetXslTransform(new[] { xslTemplate });
outputEncoding = xsl.OutputSettings.Encoding;
xsl.Transform(doc.CreateNavigator(), null, ms);
ms.Flush();
return(ms.ToArray());
}
}
