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/***************************************************************************
* Copyright (C) 2008-2021 by Andrzej Rybczak *
* andrzej@rybczak.net *
* *
* 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., *
* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef NCMPCPP_LASTFM_SERVICE_H
#define NCMPCPP_LASTFM_SERVICE_H
#include "config.h"
#include <map>
#include <string>
#include "curses/scrollpad.h"
namespace LastFm {
struct Service
{
typedef std::map<std::string, std::string> Arguments;
typedef std::pair<bool, std::string> Result;
Service(Arguments args) : m_arguments(args) { }
virtual const char *name() = 0;
virtual Result fetch();
virtual void beautifyOutput(NC::Scrollpad &w) = 0;
protected:
virtual bool argumentsOk() = 0;
virtual bool actionFailed(const std::string &data);
virtual Result processData(const std::string &data) = 0;
virtual const char *methodName() = 0;
Arguments m_arguments;
};
struct ArtistInfo : public Service
{
ArtistInfo(std::string artist, std::string lang)
: Service({{"artist", artist}, {"lang", lang}}) { }
virtual ~ArtistInfo() { }
virtual const char *name() { return "Artist info"; }
virtual void beautifyOutput(NC::Scrollpad &w);
bool operator==(const ArtistInfo &ai) const { return m_arguments == ai.m_arguments; }
protected:
virtual bool argumentsOk();
virtual Result processData(const std::string &data);
virtual const char *methodName() { return "artist.getinfo"; }
};
}
#endif // NCMPCPP_LASTFM_SERVICE_H
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