Open Source Projects Europe

// This libupnpp sample program lists all devices and services found

// on the local network

#include <string>

#include <iostream>

#include "libupnpp/upnpplib.hxx"

#include "libupnpp/log.hxx"

#include "libupnpp/control/description.hxx"

#include "libupnpp/control/discovery.hxx"

using namespace std;

using namespace UPnPClient;

using namespace UPnPP;

static bool traverser(const UPnPDeviceDesc& device, const UPnPServiceDesc& srv)

{

    cout << device.friendlyName <<" ("<< device.deviceType << ") " << 

        srv.serviceType << endl;

    return true;

}

int main(int argc, char *argv[])

{

    // Initialize libupnpp logging

    Logger::getTheLog("")->setLogLevel(Logger::LLERR);

    // Get a handle to the main lib object. You don't really need to

    // do this actually. We just do it to check that the lib

    // initialized ok, but there are other possible uses, see the doc

    // in the include file.

    LibUPnP *mylib = LibUPnP::getLibUPnP();

    if (!mylib) {

        cerr << "Can't get LibUPnP" << endl;

        return 1;

    }

    if (!mylib->ok()) {

        cerr << "Lib init failed: " <<

            mylib->errAsString("main", mylib->getInitError()) << endl;

        return 1;

    }

    // Get a handle to the device directory. You can call this

    // multiple times, only the first call does something, any further

    // call will just return the pointer to the singleton.

    UPnPDeviceDirectory *superdir = UPnPDeviceDirectory::getTheDir();

    if (superdir == 0) {

        cerr << "Cant access device directory\n";

        return 1;

    }

    // Call the directory traversal. This will wait for the initial

    // time window. It's possible to see the devices as they appear

    // instead by using UPnPDeviceDirectory::addCallback(). See for

    // example rdcvolume.cpp

    superdir->traverse(traverser);

    return 0;

}