/* Copyright (C) 2016 J.F.Dockes
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation; either version 2.1 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser 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 _PLGWITHSLAVE_H_INCLUDED_
#define _PLGWITHSLAVE_H_INCLUDED_
#include <vector>
#include "cdplugin.hxx"
#include "libupnpp/device/vdir.hxx"
class CmdTalk;
// Interface to a content plugin implemented through a Python subprocess,
// e.g. the Tidal, Qobuz and Gmusic interfaces.
//
// Note that we may have to subclass this for different services one
// day. For now, all services use compatible cmdtalk methods
// (esp. get_media_url()), so that all the customisation is on the
// Python side.
class PlgWithSlave : public CDPlugin {
public:
PlgWithSlave(const std::string& name, CDPluginServices *services);
virtual ~PlgWithSlave();
// Proxy the streams if return is true, else redirect
virtual bool doproxy();
// Returns totalmatches
virtual int browse(
const std::string& objid, int stidx, int cnt,
std::vector<UpSong>& entries,
const std::vector<std::string>& sortcrits = std::vector<std::string>(),
BrowseFlag flg = BFChildren);
virtual int search(
const std::string& ctid, int stidx, int cnt,
const std::string& searchstr,
std::vector<UpSong>& entries,
const std::vector<std::string>& sortcrits = std::vector<std::string>());
// This is for internal use only, but moving it to Internal would
// make things quite more complicated for a number of reasons.
virtual std::string get_media_url(const std::string& path);
// used for plugins which should start initialization asap
bool startInit();
// Used by ohcredentials to start a plugin instance
static bool startPluginCmd(CmdTalk& cmd, const std::string& appname,
const std::string& host, unsigned int port,
const std::string& pathprefix);
static bool maybeStartProxy(CDPluginServices *cdsrv);
class Internal;
private:
Internal *m;
};
#endif /* _PLGWITHSLAVE_H_INCLUDED_ */