#include <drogon/HttpBinder.h>
#include <drogon/HttpAppFramework.h>
namespace drogon
{
namespace internal
{
void handleException(const std::exception &e,
                     const HttpRequestPtr &req,
                     std::function<void(const HttpResponsePtr &)> &&callback)
{
    app().getExceptionHandler()(e, req, std::move(callback));
}
}  
}