gkrellm/Network.cpp at master · erwan-simon/gkrellm · GitHub

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//
// Network.cpp for rush in /home/erwan/Code/teck/piscine/cpp_gkrellm
//
// Made by erwan
// Login   <erwan.simon@epitech.eu>
//
// Started on  Sun Jan 22 01:00:53 2017 erwan
// Last update Sun Jan 22 02:37:04 2017 erwan
//

#include <string>
#include <fstream>
#include <iostream>
#include "Network.hpp"
#include "Infos.hpp"

Network::Network()
{
}

void	Network::setUp(long long int up)
{
  this->_up = up;
}

void	Network::setDown(long long int down)
{
  this->_down = down;
}

long long int	Network::getUp() const
{
  return (this->_up);
}

long long int	Network::getDown() const
{
  return (this->_down);
}

Network::~Network()
{
}

void	init_Network(Infos &infos)
{
  std::string   src = "/proc/net/dev";
  std::string	line;
  std::ifstream file(src.c_str(), std::ios::in);
  int		max = 0;
  int		a = 0;
  int		i = 0;
  std::string	temp;

  while (std::getline(file, line))
    {
      if ((a = line.find(":")) != -1)
	{
	  a++;
	  while (line[a] == ' ')
	    a++;
	  while (line[a] != ' ')
	    {
	      temp += line[a];
	      a++;
	    }
	  if (std::stoi(temp) > max)
	    {
	      infos._network.setUp(stoi(temp));
	      temp.erase();
	      while (i != 7)
		{
		  while (line[a] == ' ')
		    a++;
		  while (line[a] != ' ')
		    a++;
		  i++;
		}
	      i = 0;
	      while (line[a] == ' ')
		a++;
	      while (line[a] != ' ')
		{
		  temp += line[a];
		  a++;
		}
	      infos._network.setDown(std::stoi(temp));
	    }
	}
      temp.erase();
    }
  file.close();
}