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/* Copyright (C) 2012 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "autoconfig.h"
#include <memory>
#include "log.h"
#include "rclconfig.h"
#include "fetcher.h"
#include "fsfetcher.h"
#include "webqueuefetcher.h"
#include "exefetcher.h"
using std::string;
std::unique_ptr<DocFetcher> docFetcherMake(RclConfig *config, const Rcl::Doc& idoc)
{
if (idoc.url.empty()) {
LOGERR("docFetcherMakeg:: no url in doc!\n" );
return std::unique_ptr<DocFetcher>();
}
string backend;
idoc.getmeta(Rcl::Doc::keybcknd, &backend);
if (backend.empty() || !backend.compare("FS")) {
return std::unique_ptr<DocFetcher>(new FSDocFetcher);
#ifndef DISABLE_WEB_INDEXER
} else if (!backend.compare("BGL")) {
return std::unique_ptr<DocFetcher>(new WQDocFetcher);
#endif
} else {
std::unique_ptr<DocFetcher> f(exeDocFetcherMake(config, backend));
if (!f) {
LOGERR("DocFetcherFactory: unknown backend [" << backend << "]\n");
}
return f;
}
}
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