Psonic\Commands\Command

Complexity

Total Complexity

3

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	__toString()	0	3	1
A	wrapInQuotes()	0	5	1

<?php

namespace Psonic\Commands;

use Psonic\Contracts\Command as CommandInterface;

abstract class Command implements CommandInterface
{
    private $command;
    private $parameters;

    public function __construct($command, $parameters = [])
    {
        $this->command = $command;
        $this->parameters = $parameters;
    }

    /**
     * Wrap the string in quotes, and normalize whitespace. Also remove double quotes.
     */
    protected function wrapInQuotes($string)
    {
        $string = preg_replace('/[\r\n\t"]/', ' ', $string);
        $string = '"' . str_replace('"', '\"', $string) . '"';
        return $string;
    }

    public function __toString(): string
    {
        return $this->command . " " . implode(" ", $this->parameters) . "\n";
    }
}