90 lines
2.7 KiB
C++
90 lines
2.7 KiB
C++
/*
|
|
open source routing machine
|
|
Copyright (C) Dennis Luxen, 2010
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU AFFERO 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 Affero General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
or see http://www.gnu.org/licenses/agpl.txt.
|
|
*/
|
|
|
|
#ifndef INI_FILE_H_
|
|
#define INI_FILE_H_
|
|
|
|
#include "OSRMException.h"
|
|
#include "../DataStructures/HashTable.h"
|
|
|
|
#include <boost/algorithm/string.hpp>
|
|
|
|
#include <exception>
|
|
#include <fstream>
|
|
#include <iostream>
|
|
#include <string>
|
|
|
|
class IniFile {
|
|
public:
|
|
IniFile(const char * configFile) {
|
|
std::ifstream config( configFile );
|
|
if(!config) {
|
|
std::string str = "[config] " + std::string(configFile) + " not found";
|
|
throw OSRMException(str.c_str());
|
|
}
|
|
|
|
std::string line;
|
|
if (config.is_open()) {
|
|
while ( config.good() ) {
|
|
getline (config,line);
|
|
std::vector<std::string> tokens;
|
|
Tokenize(line, tokens);
|
|
if(2 == tokens.size() )
|
|
parameters.insert(std::make_pair(tokens[0], tokens[1]));
|
|
}
|
|
config.close();
|
|
}
|
|
}
|
|
|
|
std::string GetParameter(const std::string & key){
|
|
return parameters.Find(key);
|
|
}
|
|
|
|
void SetParameter(const char* key, const char* value) {
|
|
SetParameter(std::string(key), std::string(value));
|
|
}
|
|
|
|
void SetParameter(const std::string & key, const std::string & value) {
|
|
parameters.insert(std::make_pair(key, value));
|
|
}
|
|
|
|
private:
|
|
void Tokenize(
|
|
const std::string& str,
|
|
std::vector<std::string>& tokens,
|
|
const std::string& delimiters = "="
|
|
) {
|
|
std::string::size_type lastPos = str.find_first_not_of(delimiters, 0);
|
|
std::string::size_type pos = str.find_first_of(delimiters, lastPos);
|
|
|
|
while (std::string::npos != pos || std::string::npos != lastPos) {
|
|
std::string temp = str.substr(lastPos, pos - lastPos);
|
|
boost::trim(temp);
|
|
tokens.push_back( temp );
|
|
lastPos = str.find_first_not_of(delimiters, pos);
|
|
pos = str.find_first_of(delimiters, lastPos);
|
|
}
|
|
}
|
|
|
|
HashTable<std::string, std::string> parameters;
|
|
};
|
|
|
|
#endif /* INI_FILE_H_ */
|