std::string formatTimestamp(long long timestamp)
{
long long todayTimestamp = time(NULL);
char buffer[256];
tm date;
long long timestamp1000 = timestamp / 1000;
localtime_s(&date, ×tamp1000);
const char *formatString = "%Y.%m.%d - %H:%M:%S";
if (isSameDay(timestamp, todayTimestamp))
{
// today!
formatString = "%H:%M:%S";
}
strftime(buffer, 256, formatString, &date);
return buffer;
}
bool LogerManager::openLogger(LogData * pLog)
{
int id = pLog->_id;
if (id < 0 || id >_lastId)
{
showColorText("log4z: openLogger can not open, invalide logger id! \r\n", LOG_LEVEL_FATAL);
return false;
}
LoggerInfo * pLogger = &_loggers[id];
if (!pLogger->_enable || !pLogger->_outfile || pLog->_level < pLogger->_level)
{
return false;
}
bool sameday = isSameDay(pLog->_time, pLogger->_curFileCreateTime);
bool needChageFile = pLogger->_curWriteLen > pLogger->_limitsize * 1024 * 1024;
if (!sameday || needChageFile || pLogger->_hotChange)
{
if (!sameday || pLogger->_hotChange)
{
pLogger->_curFileIndex = 0;
}
else
{
pLogger->_curFileIndex++;
}
if (pLogger->_handle.isOpen())
{
pLogger->_handle.close();
}
}
if (!pLogger->_handle.isOpen())
{
pLogger->_curFileCreateTime = pLog->_time;
pLogger->_curWriteLen = 0;
tm t = timeToTm(pLogger->_curFileCreateTime);
std::string name;
std::string path;
_hotLock.lock();
name = pLogger->_name;
path = pLogger->_path;
pLogger->_hotChange = false;
_hotLock.unLock();
char buf[100] = { 0 };
if (pLogger->_monthdir)
{
sprintf(buf, "%04d_%02d/", t.tm_year + 1900, t.tm_mon + 1);
path += buf;
}
if (!isDirectory(path))
{
createRecursionDir(path);
}
sprintf(buf, "%s_%04d%02d%02d%02d%02d_%s_%03d.log",
name.c_str(), t.tm_year + 1900, t.tm_mon + 1, t.tm_mday,
t.tm_hour, t.tm_min, _pid.c_str(), pLogger->_curFileIndex);
path += buf;
pLogger->_handle.open(path.c_str(), "ab");
if (!pLogger->_handle.isOpen())
{
pLogger->_outfile = false;
return false;
}
return true;
}
return true;
}
bool LogerManager::openLogger(LogData * pLog)
{
int id = pLog->_id;
if (id < 0 || id >_lastId)
{
showColorText("log4z: openLogger can not open, invalide logger id! \r\n", LOG_LEVEL_FATAL);
return false;
}
LoggerInfo * pLogger = &_loggers[id];
if (!pLogger->_enable || !pLogger->_outfile || pLog->_level < pLogger->_level)
{
return false;
}
bool sameday = isSameDay(pLog->_time, pLogger->_curFileCreateTime);
bool needChageFile = pLogger->_curWriteLen > pLogger->_limitsize * 1024 * 1024;
if (!sameday || needChageFile)
{
if (!sameday)
{
pLogger->_curFileIndex = 0;
}
else
{
pLogger->_curFileIndex++;
}
if (pLogger->_handle.isOpen())
{
pLogger->_handle.close();
}
}
if (!pLogger->_handle.isOpen())
{
pLogger->_curFileCreateTime = pLog->_time;
pLogger->_curWriteLen = 0;
tm t = timeToTm(pLogger->_curFileCreateTime);
std::string name;
std::string path;
name = pLogger->_name;
path = pLogger->_path;
char buf[500] = { 0 };
if (pLogger->_monthdir)
{
sprintf(buf, "%04d_%02d/", t.tm_year + 1900, t.tm_mon + 1);
path += buf;
}
if (!isDirectory(path))
{
createRecursionDir(path);
}
sprintf(buf, "%s_%s_%04d%02d%02d%02d%02d_%s_%03u.log",
_proName.c_str(), name.c_str(), t.tm_year + 1900, t.tm_mon + 1, t.tm_mday,
t.tm_hour, t.tm_min, _pid.c_str(), pLogger->_curFileIndex);
path += buf;
pLogger->_handle.open(path.c_str(), "ab");
if (!pLogger->_handle.isOpen())
{
sprintf(buf, "log4z: can not open log file %s. \r\n", path.c_str());
showColorText("!!!!!!!!!!!!!!!!!!!!!!!!!! \r\n", LOG_LEVEL_FATAL);
showColorText(buf, LOG_LEVEL_FATAL);
showColorText("!!!!!!!!!!!!!!!!!!!!!!!!!! \r\n", LOG_LEVEL_FATAL);
pLogger->_outfile = false;
return false;
}
if (pLogger->_logReserveTime > 0 )
{
if (pLogger->_historyLogs.size() > LOG4Z_FORCE_RESERVE_FILE_COUNT)
{
while (!pLogger->_historyLogs.empty() && pLogger->_historyLogs.front().first < time(NULL) - pLogger->_logReserveTime)
{
pLogger->_handle.removeFile(pLogger->_historyLogs.front().second.c_str());
pLogger->_historyLogs.pop_front();
}
}
pLogger->_historyLogs.push_back(std::make_pair(time(NULL), path));
}
return true;
}
return true;
}