/usr/include/kiwix/xapianSearcher.h is in libkiwix-dev 0.2.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 | /*
* Copyright 2011 Emmanuel Engelhart <kelson@kiwix.org>
*
* 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 3 of the License, or
* 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 KIWIX_XAPIAN_SEARCHER_H
#define KIWIX_XAPIAN_SEARCHER_H
#include <xapian.h>
#include "searcher.h"
#include "reader.h"
#include <map>
#include <string>
using namespace std;
namespace kiwix {
class XapianSearcher;
class XapianResult : public Result {
public:
XapianResult(XapianSearcher* searcher, Xapian::MSetIterator& iterator);
virtual ~XapianResult() {};
virtual std::string get_url();
virtual std::string get_title();
virtual int get_score();
virtual std::string get_snippet();
virtual int get_wordCount();
virtual int get_size();
private:
XapianSearcher* searcher;
Xapian::MSetIterator iterator;
Xapian::Document document;
};
class NoXapianIndexInZim: public exception {
virtual const char* what() const throw() {
return "There is no fulltext index in the zim file";
}
};
class XapianSearcher {
friend class XapianResult;
public:
XapianSearcher(const string &xapianDirectoryPath, Reader* reader);
virtual ~XapianSearcher() {};
void searchInIndex(string &search, const unsigned int resultStart, const unsigned int resultEnd,
const bool verbose=false);
virtual Result* getNextResult();
void restart_search();
Xapian::MSet results;
protected:
void closeIndex();
void openIndex(const string &xapianDirectoryPath);
void setup_queryParser();
Reader* reader;
Xapian::Database readableDatabase;
std::string language;
std::string stopwords;
Xapian::QueryParser queryParser;
Xapian::Stem stemmer;
Xapian::SimpleStopper stopper;
Xapian::MSetIterator current_result;
std::map<std::string, int> valuesmap;
};
}
#endif
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