# -*- coding: utf-8 -*-
from django.http import HttpResponse


def xls_to_response(content, filename=None, filename_encode='windows-1251'):
    """Выводит content в django.http.HttpResponse, который и возвращает."""
    response = HttpResponse(content, mimetype='application/ms-excel')
    if filename:
        if filename_encode:
            filename = filename.encode(filename_encode)
        response['Content-Disposition'] = ('attachment; filename="%s"' % filename.replace('"', "''"))
    return response