Method do_plain

lib_acl_cpp/samples/http_request/main.cpp:86–96

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private:
	// ���� text/plain ��������
	bool do_plain(acl::http_request& req)
	{
		acl::string body;
		if (req.get_body(body, to_charset_) == false)
		{
			logger_error("get http body error");
			return false;
		}
		printf("body:\r\n(%s)\r\n", body.c_str());
		return true;
	}

	// ���� text/xml ��������
	bool do_xml(acl::http_request& req)