mirror of
https://github.com/TrinityCore/TrinityCore.git
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67 lines
2.6 KiB
C++
67 lines
2.6 KiB
C++
/*
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* This file is part of the TrinityCore Project. See AUTHORS file for Copyright information
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef TRINITYCORE_CONFIG_H
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#define TRINITYCORE_CONFIG_H
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#include "Define.h"
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#include <string>
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#include <string_view>
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#include <vector>
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class TC_COMMON_API ConfigMgr
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{
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ConfigMgr() = default;
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~ConfigMgr() = default;
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public:
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ConfigMgr(ConfigMgr const&) = delete;
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ConfigMgr(ConfigMgr&&) = delete;
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ConfigMgr& operator=(ConfigMgr const&) = delete;
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ConfigMgr& operator=(ConfigMgr&&) = delete;
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/// Method used only for loading main configuration files (bnetserver.conf and worldserver.conf)
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bool LoadInitial(std::string file, std::vector<std::string> args, std::string& error);
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bool LoadAdditionalFile(std::string file, bool keepOnReload, std::string& error);
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bool LoadAdditionalDir(std::string const& dir, bool keepOnReload, std::vector<std::string>& loadedFiles, std::vector<std::string>& errors);
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/// Overrides configuration with environment variables and returns overridden keys
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std::vector<std::string> OverrideWithEnvVariablesIfAny();
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static ConfigMgr* instance();
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bool Reload(std::vector<std::string>& errors);
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std::string GetStringDefault(std::string_view name, std::string_view def, bool quiet = false) const;
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bool GetBoolDefault(std::string_view name, bool def, bool quiet = false) const;
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int32 GetIntDefault(std::string_view name, int32 def, bool quiet = false) const;
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int64 GetInt64Default(std::string_view name, int64 def, bool quiet = false) const;
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float GetFloatDefault(std::string_view name, float def, bool quiet = false) const;
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std::string const& GetFilename();
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std::vector<std::string> const& GetArguments() const;
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std::vector<std::string> GetKeysByString(std::string const& name);
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private:
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template<class T, class R = T>
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R GetValueDefault(std::string_view const& name, T def, bool quiet) const;
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};
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#define sConfigMgr ConfigMgr::instance()
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#endif
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