Many additions and changes.

Log.cpp

@@ -0,0 +1,81 @@
+#include "ConsoleSession.h"
+#include "Log.h"
+#include "LogListener.h"
+#include "ConsoleServer.h"
+
+namespace coreutils {
+
+   LogListener *Log::logListener = NULL;
+   File *Log::logFile = NULL;
+   int Log::seq = 0;
+   
+   Log::Log(LogListener *logListener) {  
+      this->logListener = logListener;
+   }
+   
+   Log::Log(File *logFile) {
+      this->logFile = logFile;
+   }
+   
+   Log::Log(int level) {
+      
+      output = true;
+      
+      auto clock = std::chrono::system_clock::now();
+      time_t theTime = std::chrono::system_clock::to_time_t(clock);
+      std::string timeOut = std::string(ctime(&theTime));
+      timeOut = timeOut.substr(0, timeOut.length() - 1);
+      
+      *this << timeOut;
+      *this << " ";
+      
+      switch(level) {
+       case LOG_NONE:
+         *this << "[NONE]  :";
+         break;
+       case LOG_INFO:
+         *this << "[INFO]  :";
+         break;
+       case LOG_WARN:
+         *this << "[WARN]  :";
+         break;
+       case LOG_EXCEPT:
+         *this << "[EXCEPT]: ";
+         break;
+       case LOG_DEBUG_1:
+         *this << "[DEBUG1]: ";
+         break;
+       case LOG_DEBUG_2:
+         *this << "[DEBUG2]:  ";
+         break;
+       case LOG_DEBUG_3:
+         *this << "[DEBUG3]:   ";
+         break;
+       case LOG_DEBUG_4:
+         *this << "[DEBUG4]:    ";
+         break;
+       default:
+         *this << "[?]     ?";
+         break;      
+      };
+   }
+   
+   Log::~Log() {
+      
+      if(output) {
+	 
+	 std::stringstream out;
+	 out << seq << "." << this->str() << std::endl;;
+	 
+	 if(logListener) 
+	   logListener->logSend(out.str());
+	 
+	 if(logFile)
+	   logFile->write(out.str());
+	 
+	 std::cout << out.str();
+	 ++seq;
+      }
+   }
+   
+}