private void ServeHeaders(HttpResponse response, string filename, Components.HttpServerOptions options)
{
if (_contentTypeProvider.TryGetContentType(filename, out var contentType))
{
response.ContentType = contentType;
}
if (options.CacheControl is { } cacheControl)
{
response.Headers.Add(HeaderNames.CacheControl, cacheControl);
}
}
private async Task <bool> ServeBody(HttpResponse response, Components.IFileInfo fileInfo, Components.HttpServerOptions options, CancellationToken cancellationToken)
{
var length = fileInfo.Length;
if (length > options.MaxBufferedLength)
{
return(await fileInfo.CopyTo(response.Body, cancellationToken));
}
await using var buffer = (RecyclableMemoryStream)_streamManager.GetStream();
if (!await fileInfo.CopyTo(buffer, cancellationToken))
{
return(false);
}
response.ContentLength = length;
foreach (var segment in buffer.GetReadOnlySequence())
{
await response.BodyWriter.WriteAsync(segment, cancellationToken);
}
return(true);
}
