refact1

LibServer/Systems/logger.cpp

@@ -0,0 +1,138 @@
+#include "logger.h"
+
+#include <QThread>
+
+Logger::Logger()
+{
+    connect(this,&Logger::sigAddToLogger, this, &Logger::handleLog,Qt::AutoConnection);
+    createDirectory();
+}
+
+Logger &Logger::instance()
+{
+    static Logger logger;
+    return logger;
+}
+
+Logger::~Logger()
+{
+
+}
+
+void Logger::setLoggingType(LoggingType type)
+{
+    this->loggingType = type;
+}
+
+void Logger::log(QString message, LogLevel level)
+{
+    emit sigAddToLogger(message,level);
+}
+
+void Logger::setLogFile(QString filePath)
+{
+    QMutexLocker locker(&mutex);
+    if (logFile.isOpen())
+    {
+        logFile.close();
+    }
+
+    logFile.setFileName(filePath);
+    logFile.open(QIODevice::WriteOnly | QIODevice::Append);
+}
+
+void Logger::setLogToFile(bool flag)
+{
+    isLogToFile = flag;
+    if (flag)
+    {
+        QString filePath = logFolderPath + "/" + "log " + QDateTime::currentDateTime().toString("dd-MM-yyyy")+".txt";
+        setLogFile(filePath);
+    }
+}
+
+void Logger::handleLog(QString msg, LogLevel logLevel)
+{
+    /*
+        color: red;       * Красный *
+        color: green;     * Зелёный *
+        color: blue;      * Синий *
+        color: yellow;    * Жёлтый *
+        color: black;     * Чёрный *
+        color: white;     * Белый *
+        color: purple;    * Фиолетовый *
+        color: orange;    * Оранжевый *
+        color: pink;      * Розовый *
+        color: brown;     * Коричневый *
+        color: gray;      * Серый *
+    */
+
+    QString level;
+    QString colorLevel = "pink";
+
+#ifndef PROJECT_TYPE_DEBUG
+    if(logLevel == DEBUG)
+        return;
+#endif
+
+    switch (logLevel)
+    {
+        case INFO:
+        level = "INFO";
+        colorLevel = "green";
+        break;
+
+        case WARNING:
+        level = "WARNING";
+        colorLevel = "yellow";
+        break;
+
+        case ERROR:
+        level = "ERROR";
+        colorLevel = "red";
+        break;
+
+        case CRITICAL:
+        level = "CRITICAL";
+        colorLevel = "purple";
+        break;
+
+        case DEBUG:
+        level = "DEBUG";
+        colorLevel = "brown";
+        break;
+    }
+
+    QString timeStamp = QDateTime::currentDateTime().toString("hh:mm:ss");
+    QString message = timeStamp + " " + level + " " + msg;
+    QString messageHTML = QString("<p><span style=\"color: blue;\">%1</span> <span style=\"color: %2;\">%3</span> <span style=\"color: black;\">%4</span></p>").
+            arg(timeStamp, colorLevel, level, msg);
+
+    if (loggingType == LoggingType::WIDGET)
+    {
+        emit sigLogToWidget(messageHTML);
+    }
+    else if(loggingType == LoggingType::CONSOLE)
+    {
+        qDebug() << messageHTML;
+    }
+
+    if(isLogToFile)
+    {
+        QMutexLocker locker(&mutex);
+        if (logFile.isOpen())
+        {
+            QTextStream stream(&logFile);
+            stream << message << "\n";
+        }
+    }
+}
+
+void Logger::createDirectory()
+{
+    QString directoryPath = logFolderPath;
+    QDir dir(directoryPath);
+
+    if(!dir.exists()) dir.mkdir(".");
+
+}