| // Copyright (c) Ed Tanous |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See accompanying |
| // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) |
| |
| #ifndef DBUS_UTILITY_HPP |
| #define DBUS_UTILITY_HPP |
| |
| #include <boost/iostreams/stream.hpp> |
| #include <boost/property_tree/ptree.hpp> |
| #include <boost/property_tree/xml_parser.hpp> |
| |
| namespace dbus { |
| |
| inline void read_dbus_xml_names(std::string& xml_data_in, |
| std::vector<std::string>& values_out) { |
| // populate tree structure pt |
| using boost::property_tree::ptree; |
| ptree pt; |
| std::cout << xml_data_in; |
| std::stringstream ss; |
| ss << xml_data_in; |
| read_xml(ss, pt); |
| |
| // traverse node to find other nodes |
| for (const auto& interface : pt.get_child("node")) { |
| if (interface.first == "node") { |
| auto t = interface.second.get<std::string>("<xmlattr>", "default"); |
| for (const auto& subnode : interface.second.get_child("<xmlattr>")) { |
| if (subnode.first == "name") { |
| std::string t = subnode.second.get("", "unknown"); |
| values_out.push_back(t); |
| } |
| } |
| } |
| } |
| } |
| } |
| #endif // DBUS_UTILITY_HPP |