MohsenAbrishami\Stethoscope\Services\Cpu

Complexity

Total Complexity

1

Size/Duplication

Total Lines	5
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	check()	0	3	1

<?php

namespace MohsenAbrishami\Stethoscope\Services;

class Cpu implements ServiceInterface
{
    public function check(): string
    {
        return number_format(exec(" grep 'cpu ' /proc/stat | awk '{print ($2+$4)*100/($2+$4+$5)}' "), 2);

exec(' grep 'cpu ' /proc/stat | awk '{print ($2+$4)*100/($2+$4+$5)}' ') of type string is incompatible with the type double expected by parameter $num of number_format().

    }
}