mirror of
https://gitee.com/vnotex/vnote.git
synced 2025-07-06 22:39:53 +08:00
117 lines
2.8 KiB
C++
117 lines
2.8 KiB
C++
#include "logger.h"
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#include <QFile>
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#include <QTextStream>
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#include "configmgr.h"
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using namespace vnotex;
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QFile Logger::s_file;
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bool Logger::s_debugLog = false;
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void Logger::init(bool p_debugLog)
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{
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s_debugLog = p_debugLog;
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#if defined(QT_NO_DEBUG)
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s_file.setFileName(ConfigMgr::getInst().getLogFile());
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if (s_file.size() >= 5 * 1024 * 1024) {
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s_file.open(QIODevice::WriteOnly | QIODevice::Text);
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} else {
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s_file.open(QIODevice::Append | QIODevice::Text);
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}
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#endif
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qInstallMessageHandler(Logger::log);
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}
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static QString getFileName(const char *p_file)
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{
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QString file(p_file);
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int idx = file.lastIndexOf(QChar('/'));
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if (idx == -1) {
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idx = file.lastIndexOf(QChar('\\'));
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}
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if (idx == -1) {
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return file;
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} else {
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return file.mid(idx + 1);
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}
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}
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void Logger::log(QtMsgType p_type, const QMessageLogContext &p_context, const QString &p_msg)
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{
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#if defined(QT_NO_DEBUG)
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if (!s_debugLog && p_type == QtDebugMsg) {
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return;
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}
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#endif
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QByteArray localMsg = p_msg.toUtf8();
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QString header;
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switch (p_type) {
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case QtDebugMsg:
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header = QStringLiteral("Debug:");
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break;
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case QtInfoMsg:
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header = QStringLiteral("Info:");
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break;
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case QtWarningMsg:
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header = QStringLiteral("Warning:");
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break;
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case QtCriticalMsg:
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header = QStringLiteral("Critical:");
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break;
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case QtFatalMsg:
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header = QStringLiteral("Fatal:");
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}
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QString fileName = getFileName(p_context.file);
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#if defined(QT_NO_DEBUG)
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QTextStream stream(&s_file);
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stream << header << (QString("(%1:%2) ").arg(fileName).arg(p_context.line))
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<< localMsg << "\n";
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if (p_type == QtFatalMsg) {
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s_file.close();
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abort();
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}
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#else
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std::string fileStr = fileName.toStdString();
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const char *file = fileStr.c_str();
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switch (p_type) {
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case QtDebugMsg:
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fprintf(stderr, "%s(%s:%u) %s\n",
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header.toStdString().c_str(), file, p_context.line, localMsg.constData());
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break;
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case QtInfoMsg:
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fprintf(stderr, "%s(%s:%u) %s\n",
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header.toStdString().c_str(), file, p_context.line, localMsg.constData());
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break;
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case QtWarningMsg:
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fprintf(stderr, "%s(%s:%u) %s\n",
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header.toStdString().c_str(), file, p_context.line, localMsg.constData());
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break;
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case QtCriticalMsg:
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fprintf(stderr, "%s(%s:%u) %s\n",
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header.toStdString().c_str(), file, p_context.line, localMsg.constData());
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break;
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case QtFatalMsg:
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fprintf(stderr, "%s(%s:%u) %s\n",
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header.toStdString().c_str(), file, p_context.line, localMsg.constData());
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abort();
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}
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fflush(stderr);
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#endif
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}
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