Method doPost

lib_acl_cpp/samples/ssl/https_server/http_servlet.cpp:34–84

}

bool http_servlet::doPost(acl::HttpServletRequest& req,
	acl::HttpServletResponse& res)
{
	// �����Ҫ http session ���ƣ��������ע�ͣ�����Ҫ��֤
	// �� master_service.cpp �ĺ��� thread_on_read �����õ�
	// memcached ������������
	/*
	const char* sid = req.getSession().getAttribute("sid");
	if (*sid == 0)
		req.getSession().setAttribute("sid", "xxxxxx");
	sid = req.getSession().getAttribute("sid");
	*/

	// �����Ҫȡ������� cookie �������ע��
	/*
	const char* mycookie = req.getCookieValue("mycookie");
	if (mycookie == NULL)
		res.addCookie("mycookie", "{xxx}");
	*/

	const char* param1 = req.getParameter("name1");
	const char* param2 = req.getParameter("name2");

	// ���� xml ��ʽ��������
	acl::xml1 body;
	body.get_root()
		.add_child("root", true)
			.add_child("params", true)
				.add_child("param", true)
					.add_attr("name1", param1 ? param1 : "null")
				.get_parent()
				.add_child("param", true)
					.add_attr("name2", param2 ? param2 : "null");
	acl::string buf;
	body.build_xml(buf);

	//printf(">>>buf: %s\r\n", buf.c_str());

	bool keep_alive = req.isKeepAlive();

	res.setContentType("text/xml; charset=utf-8")	// ������Ӧ�ַ���
		.setKeepAlive(keep_alive)		// �����Ƿ񱣳ֳ�����
		.setContentLength(buf.size())
		.setChunkedTransferEncoding(true);	// ���� chunk ���䷽ʽ

	// ���� http ��Ӧ�壬��Ϊ������ chunk ����ģʽ��������Ҫ�����һ��
	// res.write ������������Ϊ 0 �Ա�ʾ chunk �������ݽ���
	bool ret = res.write(buf) && res.write(NULL, 0) && keep_alive;
	//printf(">>>write %s\r\n", ret ? "ok":"error");
	return ret;
}