create printer class

include/printer.h

@@ -0,0 +1,55 @@
+/**
+ * @file    printer.h
+ * @brief   Send drive data to printer service using ipc msg queue
+ * @author  Hendrik Schutter
+ * @date    24.11.2022
+ */
+
+#ifndef PRINTER_H_
+#define PRINTER_H_
+
+#include "reHDD.h"
+
+#define STR_BUFFER_SIZE 64U
+
+typedef struct
+{ 
+char caDriveIndex[STR_BUFFER_SIZE];
+char caDriveHours[STR_BUFFER_SIZE];
+char caDriveCycles[STR_BUFFER_SIZE];
+char caDriveErrors[STR_BUFFER_SIZE];
+char caDriveShredTimestamp[STR_BUFFER_SIZE];
+char caDriveShredDuration[STR_BUFFER_SIZE];
+char caDriveCapacity[STR_BUFFER_SIZE];
+char caDriveState[STR_BUFFER_SIZE];
+char caDriveModelFamiliy[STR_BUFFER_SIZE];
+char caDriveModelName[STR_BUFFER_SIZE];
+char caDriveSerialnumber[STR_BUFFER_SIZE];
+char caDriveReHddVersion[STR_BUFFER_SIZE];
+
+} t_driveData;
+
+typedef struct
+{
+	long  msg_queue_type;
+	t_driveData driveData;
+} t_msgQueueData;
+
+
+class Printer
+{
+protected:
+
+public:
+    static Printer* getPrinter();
+    void print();
+
+private:
+    static bool instanceFlag;
+    static Printer *single;
+    Printer();
+    ~Printer();
+
+    
+};
+#endif  // PRINTER_H_

include/reHDD.h

@@ -64,6 +64,7 @@ using namespace std;
 #include "shred.h"
 #include "delete.h"
 #include "tui.h"
+#include "printer.h"
 #include "logger/logger.h"
 
 extern Logger* logging;

src/logger/logger.cpp

@@ -18,8 +18,6 @@ Logger* Logger::single = NULL;
 
 /**
  * \brief   create new logger instance
- * \param	path to log file
- * \param	struct with data
  * \return  instance of Logger
  */
 Logger::Logger()

src/printer.cpp

@@ -0,0 +1,59 @@
+/**
+ * @file    printer.cpp
+ * @brief   Send drive data to printer service using ipc msg queue
+ * @author  Hendrik Schutter
+ * @date    24.11.2022
+ */
+
+#include "../include/reHDD.h"
+
+
+bool Printer::instanceFlag = false;
+Printer* Printer::single = NULL;
+
+/**
+ * \brief   create new Printer instance
+ * \param	path to log file
+ * \param	struct with data
+ * \return  instance of Printer
+ */
+Printer::Printer()
+{
+
+}
+
+/**
+ * \brief   deconstructor
+ * \return  void
+ */
+Printer::~Printer()
+{
+    instanceFlag = false;
+}
+
+/**
+ * \brief   send data to msg queue
+ * \return  void
+ */
+void Printer::print(){
+
+}
+
+
+/**
+ * \brief   return a instance of the printer
+ * \return  printer obj
+ */
+Printer* Printer::getPrinter()
+{
+    if (!instanceFlag)
+        {
+            single = new Printer(); //create new obj
+            instanceFlag = true;
+            return single;
+        }
+    else
+        {
+            return single; //return existing obj
+        }
+}

src/shred.cpp

@@ -202,6 +202,7 @@ int Shred::shredDrive(Drive* drive, int* ipSignalFd)
         {
             drive->state= Drive::NONE;
             drive->setTaskPercentage(0.0);
+            Printer::getPrinter()->print();
             Logger::logThis()->info("Finished shred/check for: " + drive->getModelName() + "-" +  drive->getSerial());
         }
     return 0;