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114 lines
2.8 KiB
C++
114 lines
2.8 KiB
C++
/*
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* Copyright (C) 2005-2010 MaNGOS <http://getmangos.com/>
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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 2 of the License, or
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* (at your option) 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "Config.h"
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#include "ace/Configuration_Import_Export.h"
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#include "Policies/SingletonImp.h"
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INSTANTIATE_SINGLETON_1(Config);
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static bool GetValueHelper(ACE_Configuration_Heap *mConf, const char *name, ACE_TString &result)
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{
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if (!mConf)
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return false;
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ACE_TString section_name;
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ACE_Configuration_Section_Key section_key;
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ACE_Configuration_Section_Key root_key = mConf->root_section();
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int i = 0;
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while (mConf->enumerate_sections(root_key, i, section_name) == 0)
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{
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mConf->open_section(root_key, section_name.c_str(), 0, section_key);
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if (mConf->get_string_value(section_key, name, result) == 0)
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return true;
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++i;
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}
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return false;
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}
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Config::Config()
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: mConf(NULL)
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{
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}
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Config::~Config()
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{
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delete mConf;
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}
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bool Config::SetSource(const char *file)
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{
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mFilename = file;
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return Reload();
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}
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bool Config::Reload()
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{
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delete mConf;
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mConf = new ACE_Configuration_Heap;
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if (mConf->open() == 0)
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{
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ACE_Ini_ImpExp config_importer(*mConf);
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if (config_importer.import_config(mFilename.c_str()) == 0)
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return true;
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}
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delete mConf;
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mConf = NULL;
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return false;
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}
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std::string Config::GetStringDefault(const char* name, const char* def)
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{
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ACE_TString val;
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return GetValueHelper(mConf, name, val) ? val.c_str() : def;
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}
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bool Config::GetBoolDefault(const char* name, bool def)
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{
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ACE_TString val;
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if (!GetValueHelper(mConf, name, val))
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return def;
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const char* str = val.c_str();
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if (strcmp(str, "true") == 0 || strcmp(str, "TRUE") == 0 ||
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strcmp(str, "yes") == 0 || strcmp(str, "YES") == 0 ||
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strcmp(str, "1") == 0)
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return true;
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else
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return false;
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}
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int32 Config::GetIntDefault(const char* name, int32 def)
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{
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ACE_TString val;
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return GetValueHelper(mConf, name, val) ? atoi(val.c_str()) : def;
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}
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float Config::GetFloatDefault(const char* name, float def)
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{
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ACE_TString val;
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return GetValueHelper(mConf, name, val) ? (float)atof(val.c_str()) : def;
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}
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