/// <summary>
/// Ensure the <paramref name="request"/> <see cref="HttpRequest.Body"/> can be read multiple times. Normally
/// buffers request bodies in memory; writes requests larger than <paramref name="bufferThreshold"/> bytes to
/// disk.
/// </summary>
/// <param name="request">The <see cref="HttpRequest"/> to prepare.</param>
/// <param name="bufferThreshold">
/// The maximum size in bytes of the in-memory <see cref="System.Buffers.ArrayPool{Byte}"/> used to buffer the
/// stream. Larger request bodies are written to disk.
/// </param>
/// <param name="bufferLimit">
/// The maximum size in bytes of the request body. An attempt to read beyond this limit will cause an
/// <see cref="System.IO.IOException"/>.
/// </param>
/// <remarks>
/// Temporary files for larger requests are written to the location named in the <c>ASPNETCORE_TEMP</c>
/// environment variable, if any. If that environment variable is not defined, these files are written to the
/// current user's temporary folder. Files are automatically deleted at the end of their associated requests.
/// </remarks>
public static void EnableBuffering(this HttpRequest request, int bufferThreshold, long bufferLimit)
{
BufferingHelper.EnableRewind(request, bufferThreshold, bufferLimit);
}
/// <summary>
/// Ensure the <paramref name="request"/> <see cref="HttpRequest.Body"/> can be read multiple times. Normally
/// buffers request bodies in memory; writes requests larger than 30K bytes to disk.
/// </summary>
/// <param name="request">The <see cref="HttpRequest"/> to prepare.</param>
/// <remarks>
/// Temporary files for larger requests are written to the location named in the <c>ASPNETCORE_TEMP</c>
/// environment variable, if any. If that environment variable is not defined, these files are written to the
/// current user's temporary folder. Files are automatically deleted at the end of their associated requests.
/// </remarks>
public static void EnableBuffering(this HttpRequest request)
{
BufferingHelper.EnableRewind(request);
}