/* 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.
*/
#ifndef _OHPLAYLIST_H_X_INCLUDED_
#define _OHPLAYLIST_H_X_INCLUDED_
#include <string> // for string
#include <unordered_map> // for unordered_map
#include <vector> // for vector
#include "libupnpp/device/device.hxx" // for UpnpService
#include "libupnpp/soaphelp.hxx" // for SoapArgs, SoapData
#include "mpdcli.hxx"
class UpMpd;
class UpMpdRenderCtl;
using namespace UPnPP;
class OHPlaylist : public UPnPProvider::UpnpService {
public:
OHPlaylist(UpMpd *dev, UpMpdRenderCtl *ctl, unsigned int cachesavesleep);
virtual bool getEventData(bool all, std::vector<std::string>& names,
std::vector<std::string>& values);
virtual bool cacheFind(const std::string& uri, std:: string& meta);
// Internal non-soap versions of some of the interface for use by
// e.g. ohreceiver
virtual bool insertUri(int afterid, const std::string& uri,
const std::string& metadata, int *newid = 0);
virtual bool ireadList(const std::vector<int>&, std::vector<UpSong>&);
virtual bool iidArray(std::string& idarray, int *token);
virtual bool urlMap(std::unordered_map<int, std::string>& umap);
private:
int play(const SoapArgs& sc, SoapData& data);
int pause(const SoapArgs& sc, SoapData& data);
int stop(const SoapArgs& sc, SoapData& data);
int next(const SoapArgs& sc, SoapData& data);
int previous(const SoapArgs& sc, SoapData& data);
int setRepeat(const SoapArgs& sc, SoapData& data);
int repeat(const SoapArgs& sc, SoapData& data);
int setShuffle(const SoapArgs& sc, SoapData& data);
int shuffle(const SoapArgs& sc, SoapData& data);
int seekSecondAbsolute(const SoapArgs& sc, SoapData& data);
int seekSecondRelative(const SoapArgs& sc, SoapData& data);
int seekId(const SoapArgs& sc, SoapData& data);
int seekIndex(const SoapArgs& sc, SoapData& data);
int transportState(const SoapArgs& sc, SoapData& data);
int id(const SoapArgs& sc, SoapData& data);
int ohread(const SoapArgs& sc, SoapData& data);
int readList(const SoapArgs& sc, SoapData& data);
int insert(const SoapArgs& sc, SoapData& data);
int deleteId(const SoapArgs& sc, SoapData& data);
int deleteAll(const SoapArgs& sc, SoapData& data);
int tracksMax(const SoapArgs& sc, SoapData& data);
int idArray(const SoapArgs& sc, SoapData& data);
int idArrayChanged(const SoapArgs& sc, SoapData& data);
int protocolInfo(const SoapArgs& sc, SoapData& data);
bool makeIdArray(std::string&);
bool makestate(std::unordered_map<std::string, std::string> &st);
void maybeWakeUp(bool ok);
// State variable storage
std::unordered_map<std::string, std::string> m_state;
UpMpd *m_dev;
// Storage for song metadata, indexed by URL. This used to be
// indexed by song id, but this does not survive MPD restarts.
// The data is the DIDL XML string.
std::unordered_map<std::string, std::string> m_metacache;
bool m_cachedirty;
// Avoid re-reading the whole MPD queue every time by using the
// queue version.
int m_mpdqvers;
std::string m_idArrayCached;
};
#endif /* _OHPLAYLIST_H_X_INCLUDED_ */