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new by zz

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zhangzhuo
2021-11-03 09:39:17 +08:00
parent e75bc37b57
commit 617a16002f
9 changed files with 375 additions and 35 deletions
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source/Logger/Logger.h Normal file
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//
// Created by xin on 2021/8/17.
//edit by zz.
//fixed code page problem;added a new initialize function; --20211101
#pragma once
#include <QFile>
#include <QTextStream>
#include <QDateTime>
#include "qmutex.h"
#include "QtMsgHandler"
namespace QT_LOG
{
static int m_LogLevel = 1;
static QString m_LogFile = QString("%1.log").arg(QDateTime::currentDateTime().toString("yyyyMMddhhmmss"));
QMutex m_LogMutex;
void customMessageHandler(QtMsgType type, const QMessageLogContext &context, const QString &msg)
{
if (type < m_LogLevel)
{
return;
}
QString log_info;
switch (type)
{
case QtDebugMsg:
log_info = QString("%1:%2").arg(QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss"),msg);
break;
case QtWarningMsg:
log_info = QString("%1[Warning]:%2").arg(QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss"),msg);
break;
case QtCriticalMsg:
log_info = QString("%1[Critical]:%2").arg(QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss"),msg);
break;
case QtFatalMsg:
log_info = QString("%1[Fatal]:%2").arg(QDateTime::currentDateTime().toString("yyyy-MM-dd hh:mm:ss"),msg);
abort();
}
m_LogMutex.lock();
QFile outFile(m_LogFile);
outFile.open(QIODevice::WriteOnly | QIODevice::Append | QIODevice::Text);
QTextStream ts(&outFile);
ts << log_info << endl;
outFile.close();
m_LogMutex.unlock();
}
void logInit(QString logFile = "",int logLevel = 0)
{
#ifndef DEBUG
if ((logLevel < 0) || (logLevel > 3))
{
m_LogLevel = 1;
}
else
{
m_LogLevel = logLevel;
}
if (!logFile.isEmpty())
{
m_LogFile = logFile+"/"+m_LogFile;
}
qInstallMessageHandler(customMessageHandler);
//qInstallMsgHandler(customMessageHandler);
#endif
}
//added by IRIS_ZZ initialize from main
void ZZ_InitLogger(QString qstrDir)
{
QDir qdLogFolder;
qdLogFolder.mkdir(qstrDir);
qDebug() << QT_LOG::m_LogFile;
QT_LOG::logInit(qstrDir);
}
};