81 lines
2.7 KiB
C++
81 lines
2.7 KiB
C++
/***************************************************************************
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* Copyright (C) 2008-2014 by Andrzej Rybczak *
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* electricityispower@gmail.com *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef NCMPCPP_LASTFM_SERVICE_H
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#define NCMPCPP_LASTFM_SERVICE_H
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#include "config.h"
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#ifdef HAVE_CURL_CURL_H
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#include <map>
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#include <string>
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#include "scrollpad.h"
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namespace LastFm {
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struct Service
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{
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typedef std::map<std::string, std::string> Arguments;
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typedef std::pair<bool, std::string> Result;
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Service(Arguments args) : m_arguments(args) { }
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virtual const char *name() = 0;
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virtual Result fetch();
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virtual void beautifyOutput(NC::Scrollpad &w) = 0;
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protected:
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virtual bool argumentsOk() = 0;
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virtual bool actionFailed(const std::string &data);
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virtual Result processData(const std::string &data) = 0;
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virtual const char *methodName() = 0;
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Arguments m_arguments;
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};
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struct ArtistInfo : public Service
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{
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ArtistInfo(std::string artist, std::string lang)
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: Service({{"artist", artist}, {"lang", lang}}) { }
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virtual const char *name() { return "Artist info"; }
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virtual void beautifyOutput(NC::Scrollpad &w);
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bool operator==(const ArtistInfo &ai) const { return m_arguments == ai.m_arguments; }
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protected:
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virtual bool argumentsOk();
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virtual Result processData(const std::string &data);
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virtual const char *methodName() { return "artist.getinfo"; }
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};
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}
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#endif // HAVE_CURL_CURL_H
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#endif // NCMPCPP_LASTFM_SERVICE_H
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