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/*
* vdr-vodcatcher - A plugin for the Linux Video Disk Recorder
* Copyright (c) 2007 - 2009 Tobias Grimm <vdr@e-tobi.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 Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef ___IDOWNLOADCACHE_H
#define ___IDOWNLOADCACHE_H
#include <string>
#include <iostream>
#include "RefPtr.h"
class IDownloadCache
{
public:
virtual ~IDownloadCache()
{
}
virtual RefPtr<std::istream> CreateStreamByUrl(const std::string& url) const = 0;
virtual void Put(std::istream& document, const std::string& url) = 0;
virtual long GetAgeInMinutes(const std::string& url) const = 0;
virtual bool IsCached(const std::string& url) const = 0;
virtual void CleanUp(const long maxAge) = 0;
};
#endif
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