mirror of https://github.com/kiwix/libkiwix.git
73 lines
2.1 KiB
C++
73 lines
2.1 KiB
C++
/*
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* Copyright 2014 Emmanuel Engelhart <kelson@kiwix.org>
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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 3 of the License, or
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* 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 Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#ifndef KIWIX_OTHERTOOLS_H
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#define KIWIX_OTHERTOOLS_H
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#include <string>
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#include <vector>
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#include <map>
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#include <cstdlib>
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#include <zim/zim.h>
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#include <mustache.hpp>
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#include "stringTools.h"
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namespace pugi {
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class xml_node;
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}
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namespace kiwix
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{
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std::string nodeToString(const pugi::xml_node& node);
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/*
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* Convert all format tag string to new format
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*/
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std::vector<std::string> convertTags(const std::string& tags_str);
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std::string getTagValueFromTagList(const std::vector<std::string>& tagList,
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const std::string& tagName);
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bool convertStrToBool(const std::string& value);
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std::string gen_date_str();
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std::string gen_uuid(const std::string& s);
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// if s is empty then returns kainjow::mustache::data(false)
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// otherwise kainjow::mustache::data(value)
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kainjow::mustache::data onlyAsNonEmptyMustacheValue(const std::string& s);
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std::string render_template(const std::string& template_str, kainjow::mustache::data data);
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template<typename T>
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T getEnvVar(const char* name, const T& defaultValue)
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{
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try {
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const char* envString = std::getenv(name);
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if (envString == nullptr) {
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throw std::runtime_error("Environment variable not set");
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}
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return extractFromString<T>(envString);
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} catch (...) {}
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return defaultValue;
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}
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}
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#endif
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