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/*
* Copyright (C) 2008-2014 TrinityCore <http://www.trinitycore.org/>
* Copyright (C) 2005-2009 MaNGOS <http://getmangos.com/>
*
* 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, see <http://www.gnu.org/licenses/>.
*/
#include <algorithm>
#include <mutex>
#include <boost/property_tree/ptree.hpp>
#include <boost/property_tree/ini_parser.hpp>
#include "Config.h"
#include "Errors.h"
using namespace boost::property_tree;
bool ConfigMgr::LoadInitial(std::string const& file)
{
std::lock_guard<std::mutex> lock(_configLock);
_filename = file;
try
{
ptree fullTree;
boost::property_tree::ini_parser::read_ini(file, fullTree);
if (fullTree.empty())
return false;
// Since we're using only one section per config file, we skip the section and have direct property access
_config = fullTree.begin()->second;
}
catch (std::exception const& /*ex*/)
{
return false;
}
return true;
}
bool ConfigMgr::Reload()
{
return LoadInitial(_filename.c_str());
}
std::string ConfigMgr::GetStringDefault(std::string const& name, const std::string& def)
{
std::string value = _config.get<std::string>(ptree::path_type(name, '/'), def);
value.erase(std::remove(value.begin(), value.end(), '"'), value.end());
return value;
}
bool ConfigMgr::GetBoolDefault(std::string const& name, bool def)
{
try
{
std::string val = _config.get<std::string>(ptree::path_type(name, '/'));
val.erase(std::remove(val.begin(), val.end(), '"'), val.end());
return (val == "true" || val == "TRUE" || val == "yes" || val == "YES" || val == "1");
}
catch (std::exception const& /*ex*/)
{
return def;
}
}
int ConfigMgr::GetIntDefault(std::string const& name, int def)
{
return _config.get<int>(ptree::path_type(name, '/'), def);
}
float ConfigMgr::GetFloatDefault(std::string const& name, float def)
{
return _config.get<float>(ptree::path_type(name, '/'), def);
}
std::string const& ConfigMgr::GetFilename()
{
std::lock_guard<std::mutex> lock(_configLock);
return _filename;
}
std::list<std::string> ConfigMgr::GetKeysByString(std::string const& name)
{
std::lock_guard<std::mutex> lock(_configLock);
std::list<std::string> keys;
for (const ptree::value_type& child : _config)
if (child.first.compare(0, name.length(), name) == 0)
keys.push_back(child.first);
return keys;
}
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