std::string getProcessName()
{
std::string name = "MainLog";
char buf[260] = {0};
#ifdef WIN32
if (GetModuleFileNameA(NULL, buf, 259) > 0)
{
name = buf;
}
std::string::size_type pos = name.rfind("\\");
if (pos != std::string::npos)
{
name = name.substr(pos+1, std::string::npos);
}
pos = name.rfind(".");
if (pos != std::string::npos)
{
name = name.substr(0, pos-0);
}
#elif defined(__APPLE__)
proc_name(getpid(), buf, 260);
name = buf;
return name;;
#else
sprintf(buf, "/proc/%d/cmdline", (int)getpid());
Log4zFileHandler i;
i.open(buf, "r");
if (!i.isOpen())
{
return name;
}
name = i.readLine();
i.close();
std::string::size_type pos = name.rfind("/");
if (pos != std::string::npos)
{
name = name.substr(pos+1, std::string::npos);
}
#endif
return name;
}
bool LogerManager::updateConfig()
{
if (_configFile.empty())
{
//LOGW("log4z update config file error. filename is empty.");
return false;
}
Log4zFileHandler f;
f.open(_configFile.c_str(), "r");
if (!f.isOpen())
{
std::cout << " !!! !!! !!! !!!" << std::endl;
std::cout << " !!! !!! log4z load config file error. filename=" << _configFile << " !!! !!! " << std::endl;
std::cout << " !!! !!! !!! !!!" << std::endl;
return false;
}
return configFromStringImpl(f.readContent().c_str(), true);
}
bool LogerManager::updateConfig()
{
if (_configFile.empty())
{
//LOGW("log4z update config file error. filename is empty.");
return false;
}
Log4zFileHandler f;
f.open(_configFile.c_str(), "rb");
if (!f.isOpen())
{
printf(" !!! !!! !!! !!!\r\n");
printf(" !!! !!! log4z load config file error. filename=%s !!! !!! \r\n", _configFile.c_str());
printf(" !!! !!! !!! !!!\r\n");
return false;
}
return configFromStringImpl(f.readContent().c_str(), true);
}
//! read configure and create with overwriting
bool LogerManager::config(const char* configPath)
{
if (!_configFile.empty())
{
std::cout << " !!! !!! !!! !!!" << std::endl;
std::cout << " !!! !!! log4z configure error: too many calls to Config. the old config file=" << _configFile << ", the new config file=" << configPath << " !!! !!! " << std::endl;
std::cout << " !!! !!! !!! !!!" << std::endl;
return false;
}
_configFile = configPath;
Log4zFileHandler f;
f.open(_configFile.c_str(), "r");
if (!f.isOpen())
{
std::cout << " !!! !!! !!! !!!" << std::endl;
std::cout << " !!! !!! log4z load config file error. filename=" << configPath << " !!! !!! " << std::endl;
std::cout << " !!! !!! !!! !!!" << std::endl;
return false;
}
return configFromStringImpl(f.readContent().c_str(), false);
}
//! read configure and create with overwriting
bool LogerManager::config(const char* configPath)
{
if (!_configFile.empty())
{
printf(" !!! !!! !!! !!!\r\n");
printf(" !!! !!! log4z configure error: too many calls to Config. the old config file=%s, the new config file=%s !!! !!! \r\n"
, _configFile.c_str(), configPath);
printf(" !!! !!! !!! !!!\r\n");
return false;
}
_configFile = configPath;
Log4zFileHandler f;
f.open(_configFile.c_str(), "rb");
if (!f.isOpen())
{
printf(" !!! !!! !!! !!!\r\n");
printf(" !!! !!! log4z load config file error. filename=%s !!! !!! \r\n", configPath);
printf(" !!! !!! !!! !!!\r\n");
return false;
}
return configFromStringImpl(f.readContent().c_str(), false);
}
