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/*
* Copyright (c) [2019-2023] SUSE LLC
*
* All Rights Reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as published
* by the Free Software Foundation.
*
* 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, contact Novell, Inc.
*
* To contact Novell about this file by physical or electronic mail, you may
* find current contact information at www.novell.com.
*/
#ifndef SNAPPER_CSV_FORMATTER_H
#define SNAPPER_CSV_FORMATTER_H
#include <string>
#include <vector>
#include <ostream>
namespace snapper
{
using namespace std;
class CsvFormatter
{
public:
static const string default_separator;
CsvFormatter(const string& separator, bool show_header)
: separator(separator), show_header(show_header) {}
CsvFormatter(const CsvFormatter&) = delete;
CsvFormatter& operator=(const CsvFormatter&) = delete;
vector<string>& header() { return _header; }
vector<vector<string>>& rows() { return _rows; }
friend ostream& operator<<(ostream& stream, const CsvFormatter& csv_formatter);
private:
string csv_line(const vector<string>& values) const;
string csv_value(const string& value) const;
bool has_special_chars(const string& value) const;
string double_quotes(const string& value) const;
string enclose_with_quotes(const string& value) const;
const string separator;
const bool show_header;
vector<string> _header;
vector<vector<string>> _rows;
};
}
#endif
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