public override void Close()
{
bool isEncodedContent = HttpHeadersHelpers.IsEncodedContent(_response.Headers);
if (!isEncodedContent)
{
byte[] cachedBytes = _cachedStream.ToArray();
int cachedByteCount = cachedBytes.Length;
bool isMinified = false;
if (_configuration.IsAllowableResponseSize(cachedByteCount))
{
string content = _encoding.GetString(cachedBytes);
IMarkupMinifier minifier = _minificationManager.CreateMinifier();
MarkupMinificationResult minificationResult = minifier.Minify(content,
_currentUrl, _encoding, _minificationManager.GenerateStatistics);
if (minificationResult.Errors.Count == 0)
{
if (_configuration.IsPoweredByHttpHeadersEnabled())
{
_minificationManager.AppendPoweredByHttpHeader((key, value) =>
{
_response.Headers[key] = value;
});
}
using (var writer = new StreamWriter(_originalStream, _encoding))
{
writer.Write(minificationResult.MinifiedContent);
}
isMinified = true;
}
}
if (!isMinified)
{
_cachedStream.Seek(0, SeekOrigin.Begin);
_cachedStream.CopyTo(_originalStream);
}
}
_cachedStream.Clear();
_originalStream.Close();
if (isEncodedContent)
{
throw new InvalidOperationException(
string.Format(
AspNetCommonStrings.MarkupMinificationIsNotApplicableToEncodedContent,
_response.Headers["Content-Encoding"]
)
);
}
}
public override void Close()
{
byte[] cacheBytes = _cacheStream.ToArray();
int cacheSize = cacheBytes.Length;
bool isMinified = false;
if (_configuration.IsAllowableResponseSize(cacheSize))
{
string content = _encoding.GetString(cacheBytes);
IMarkupMinifier minifier = _minificationManager.CreateMinifier();
MarkupMinificationResult minificationResult = minifier.Minify(content,
_currentUrl, _encoding, false);
if (minificationResult.Errors.Count == 0)
{
if (_configuration.IsPoweredByHttpHeadersEnabled())
{
_minificationManager.AppendPoweredByHttpHeader((key, value) =>
{
_response.Headers[key] = value;
});
}
using (var writer = new StreamWriter(_stream, _encoding))
{
writer.Write(minificationResult.MinifiedContent);
}
isMinified = true;
}
}
if (!isMinified)
{
_cacheStream.Seek(0, SeekOrigin.Begin);
_cacheStream.CopyTo(_stream);
}
_cacheStream.SetLength(0);
_stream.Close();
}