/* Copyright (C) 2014 J.F.Dockes
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the
* Free Software Foundation, Inc.,
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "libupnpp/control/ohreceiver.hxx"
#include <stdlib.h> // for atoi
#include <string.h> // for strcmp
#include <upnp/upnp.h> // for UPNP_E_BAD_RESPONSE, etc
#include <functional> // for _Bind, bind, _1
#include <ostream> // for endl, basic_ostream, etc
#include <string> // for string, basic_string, etc
#include <utility> // for pair
#include <vector> // for vector
#include "libupnpp/upnpavutils.hxx"
#include "libupnpp/control/service.hxx" // for VarEventReporter, Service
#include "libupnpp/log.hxx" // for LOGERR, LOGDEB1, LOGINF
#include "libupnpp/soaphelp.hxx" // for SoapIncoming, etc
#include "libupnpp/upnpp_p.hxx" // for stringToBool
#include "libupnpp/control/ohreceiver.hxx"
using namespace std;
using namespace STD_PLACEHOLDERS;
using namespace UPnPP;
namespace UPnPClient {
const string OHReceiver::SType("urn:av-openhome-org:service:Receiver:1");
// Check serviceType string (while walking the descriptions. We don't
// include a version in comparisons, as we are satisfied with version1
bool OHReceiver::isOHRcService(const string& st)
{
const string::size_type sz(SType.size()-2);
return !SType.compare(0, sz, st, 0, sz);
}
void OHReceiver::evtCallback(
const STD_UNORDERED_MAP<std::string, std::string>& props)
{
LOGDEB1("OHReceiver::evtCallback:getReporter(): " << getReporter() << endl);
for (STD_UNORDERED_MAP<std::string, std::string>::const_iterator it =
props.begin(); it != props.end(); it++) {
if (!getReporter()) {
LOGDEB1("OHReceiver::evtCallback: " << it->first << " -> "
<< it->second << endl);
continue;
}
if (!it->first.compare("TransportState")) {
OHPlaylist::TPState tp;
OHPlaylist::stringToTpState(it->second, &tp);
getReporter()->changed(it->first.c_str(), int(tp));
} else if (!it->first.compare("Metadata")) {
getReporter()->changed(it->first.c_str(),
it->second.c_str());
} else if (!it->first.compare("Uri")) {
getReporter()->changed(it->first.c_str(),
it->second.c_str());
} else if (!it->first.compare("ProtocolInfo")) {
getReporter()->changed(it->first.c_str(),
it->second.c_str());
} else {
LOGERR("OHReceiver event: unknown variable: name [" <<
it->first << "] value [" << it->second << endl);
getReporter()->changed(it->first.c_str(), it->second.c_str());
}
}
}
void OHReceiver::registerCallback()
{
Service::registerCallback(bind(&OHReceiver::evtCallback, this, _1));
}
int OHReceiver::play()
{
return runTrivialAction("Play");
}
int OHReceiver::stop()
{
return runTrivialAction("Stop");
}
int OHReceiver::setSender(const string& uri, const string& didl)
{
SoapOutgoing args(getServiceType(), "SetSender");
args("Uri", uri)
("Metadata", didl);
SoapIncoming data;
return runAction(args, data);
}
int OHReceiver::sender(string& uri, string& meta)
{
SoapOutgoing args(getServiceType(), "Sender");
SoapIncoming data;
int ret = runAction(args, data);
if (ret != UPNP_E_SUCCESS) {
return ret;
}
if (!data.get("Uri", &uri)) {
LOGERR("OHReceiver::Sender: missing Uri in response" << endl);
return UPNP_E_BAD_RESPONSE;
}
if (!data.get("Metadata", &meta)) {
LOGERR("OHReceiver::Sender: missing Metadata in response" << endl);
return UPNP_E_BAD_RESPONSE;
}
return 0;
}
int OHReceiver::transportState(OHPlaylist::TPState *tpp)
{
string value;
int ret;
if ((ret = runSimpleGet("TransportState", "Value", &value)))
return ret;
return OHPlaylist::stringToTpState(value, tpp);
}
int OHReceiver::protocolInfo(std::string *proto)
{
SoapOutgoing args(getServiceType(), "ProtocolInfo");
SoapIncoming data;
int ret = runAction(args, data);
if (ret != UPNP_E_SUCCESS) {
return ret;
}
if (!data.get("Value", proto)) {
LOGERR("OHReceiver::protocolInfo: missing Value in response" << endl);
return UPNP_E_BAD_RESPONSE;
}
return 0;
}
} // End namespace UPnPClient