pub fn handle_http_rpc(
  req: request.Request(@internal Connection),
  server: server.Server,
  max_body_bytes: Int,
) -> response.Response(mist.ResponseData)

pub fn process_http_rpc(
  req: request.Request(@internal Connection),
  server: server.Server,
  max_body_bytes: Int,
) -> response.Response(mist.ResponseData)