void Log::CreateLoggerFromConfig(std::string const& appenderName)
{
if (appenderName.empty())
return;
LogLevel level = LOG_LEVEL_DISABLED;
uint8 type = uint8(-1);
std::string options = sConfigMgr->GetStringDefault(appenderName.c_str(), "");
std::string name = appenderName.substr(7);
if (options.empty())
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Missing config option Logger.%s\n", name.c_str());
return;
}
Tokenizer tokens(options, ',');
Tokenizer::const_iterator iter = tokens.begin();
if (tokens.size() != 2)
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Wrong config option Logger.%s=%s\n", name.c_str(), options.c_str());
return;
}
Logger& logger = loggers[name];
if (!logger.getName().empty())
{
fprintf(stderr, "Error while configuring Logger %s. Already defined\n", name.c_str());
return;
}
level = LogLevel(atoi(*iter));
if (level > LOG_LEVEL_FATAL)
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Wrong Log Level %u for logger %s\n", type, name.c_str());
return;
}
logger.Create(name, level);
//fprintf(stdout, "Log::CreateLoggerFromConfig: Created Logger %s, Level %u\n", name.c_str(), level);
++iter;
std::istringstream ss(*iter);
std::string str;
ss >> str;
while (ss)
{
if (Appender* appender = GetAppenderByName(str))
{
logger.addAppender(appender->getId(), appender);
//fprintf(stdout, "Log::CreateLoggerFromConfig: Added Appender %s to Logger %s\n", appender->getName().c_str(), name.c_str());
}
else
fprintf(stderr, "Error while configuring Appender %s in Logger %s. Appender does not exist", str.c_str(), name.c_str());
ss >> str;
}
}
bool Log::SetLogLevel(std::string const& name, const char* newLevelc, bool isLogger /* = true */)
{
LogLevel newLevel = LogLevel(atoi(newLevelc));
if (newLevel < 0)
return false;
if (isLogger)
{
LoggerMap::iterator it = loggers.begin();
while (it != loggers.end() && it->second.getName() != name)
++it;
if (it == loggers.end())
return false;
it->second.setLogLevel(newLevel);
}
else
{
Appender* appender = GetAppenderByName(name);
if (!appender)
return false;
appender->setLogLevel(newLevel);
}
return true;
}
void Log::CreateLoggerFromConfig(const char* name)
{
if (!name || *name == '\0')
return;
LogLevel level = LOG_LEVEL_DISABLED;
int32 type = -1;
std::string options = "Logger.";
options.append(name);
options = ConfigMgr::GetStringDefault(options.c_str(), "");
if (options.empty())
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Missing config option Logger.%s\n", name);
return;
}
Tokenizer tokens(options, ',');
Tokenizer::const_iterator iter = tokens.begin();
if (tokens.size() != 3)
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Wrong config option Logger.%s=%s\n", name, options.c_str());
return;
}
type = atoi(*iter);
if (type > MaxLogFilter)
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Wrong type %u for logger %s\n", type, name);
return;
}
Logger& logger = loggers[type];
if (!logger.getName().empty())
{
fprintf(stderr, "Error while configuring Logger %s. Already defined\n", name);
return;
}
++iter;
level = LogLevel(atoi(*iter));
if (level > LOG_LEVEL_FATAL)
{
fprintf(stderr, "Log::CreateLoggerFromConfig: Wrong Log Level %u for logger %s\n", type, name);
return;
}
logger.Create(name, LogFilterType(type), level);
//fprintf(stdout, "Log::CreateLoggerFromConfig: Created Logger %s, Type %u, mask %u\n", name, LogFilterType(type), level); // DEBUG - RemoveMe
++iter;
std::istringstream ss(*iter);
std::string str;
ss >> str;
while (ss)
{
if (Appender* appender = GetAppenderByName(str))
{
logger.addAppender(appender->getId(), appender);
//fprintf(stdout, "Log::CreateLoggerFromConfig: Added Appender %s to Logger %s\n", appender->getName().c_str(), name); // DEBUG - RemoveMe
}
else
fprintf(stderr, "Error while configuring Appender %s in Logger %s. Appender does not exist", str.c_str(), name);
ss >> str;
}
}