Config.cpp File Reference

#include "Config.h"
#include "Log.h"
#include "StringConvert.h"
#include "StringFormat.h"
#include "Tokenize.h"
#include "Util.h"
#include <cstdlib>
#include <fstream>
#include <mutex>
#include <unordered_map>

Go to the source code of this file.

Namespaces
namespace	anonymous_namespace{Config.cpp}

Macros
#define	TEMPLATE_CONFIG_OPTION(__typename)    template __typename ConfigMgr::GetOption<__typename>(std::string const& name, __typename const& def, bool showLogs /*= true*/) const;

Functions
bool	anonymous_namespace{Config.cpp}::IsAppConfig (std::string_view fileName)
bool	anonymous_namespace{Config.cpp}::IsLoggingSystemOptions (std::string_view optionName)
template<typename Format , typename... Args>
void	anonymous_namespace{Config.cpp}::PrintError (std::string_view filename, Format &&fmt, Args &&... args)
void	anonymous_namespace{Config.cpp}::AddKey (std::string const &optionName, std::string const &optionKey, std::string_view fileName, bool isOptional, bool isReload)
bool	anonymous_namespace{Config.cpp}::ParseFile (std::string const &file, bool isOptional, bool isReload)
bool	anonymous_namespace{Config.cpp}::LoadFile (std::string const &file, bool isOptional, bool isReload)
std::string	anonymous_namespace{Config.cpp}::IniKeyToEnvVarKey (std::string const &key)
Optional< std::string >	anonymous_namespace{Config.cpp}::EnvVarForIniKey (std::string const &key)
template<>
std::string	ConfigMgr::GetValueDefault< std::string > (std::string const &name, std::string const &def, bool showLogs) const

Variables
std::string	anonymous_namespace{Config.cpp}::_filename
std::vector< std::string >	anonymous_namespace{Config.cpp}::_additonalFiles
std::vector< std::string >	anonymous_namespace{Config.cpp}::_args
std::unordered_map< std::string, std::string >	anonymous_namespace{Config.cpp}::_configOptions
std::mutex	anonymous_namespace{Config.cpp}::_configLock

Macro Definition Documentation

TEMPLATE_CONFIG_OPTION

#define TEMPLATE_CONFIG_OPTION

(

__typename

)

template __typename ConfigMgr::GetOption<__typename>(std::string const& name, __typename const& def, bool showLogs /*= true*/) const;

Function Documentation

ConfigMgr::GetValueDefault< std::string >()

template<>

std::string ConfigMgr::GetValueDefault< std::string >	(	std::string const &	name,
		std::string const &	def,
		bool	showLogs
	)		const

{
    auto const& itr = _configOptions.find(name);
    if (itr == _configOptions.end())
    {
        Optional<std::string> envVar = EnvVarForIniKey(name);
        if (envVar)
        {
            if (showLogs)
            {
                LOG_WARN("server.loading", "Missing property {} in config file {}, recovered with environment '{}' value.",
                    name.c_str(), _filename.c_str(), envVar->c_str());
            }
 
            return *envVar;
        }
 
        if (showLogs)
        {
            LOG_ERROR("server.loading", "> Config: Missing property {} in config file {}, add \"{} = {}\" to this file.",
                name, _filename, name, def);
        }
 
        return def;
    }
 
    return itr->second;
}

References anonymous_namespace{Config.cpp}::_configOptions, anonymous_namespace{Config.cpp}::_filename, anonymous_namespace{Config.cpp}::EnvVarForIniKey(), LOG_ERROR, and LOG_WARN.