CodeSnifferShellCommand.php

<?php
namespace Domain;

use Symfony\Component\Validator\Constraints\Null as Null;

class CodeSnifferShellCommand implements ShellCommand {
	private $bin;
	private $codePath;
	private $handleStdOutCallback;

	public function __construct($bin, $codePath, callable $handleStdOutCallback) {
		$this->bin = $bin;
		$this->codePath = $codePath;
		$this->handleStdOutCallback = $handleStdOutCallback;
	}
	/**
	 * //TODO: use param instead of hardcoded json, requires a parser
	 * @return string
	 */
	public function cmd() {
		return sprintf(
			"%s %s --report=%s",
			$this->bin,
			$this->codePath,
			"json"
		);
	}
	/**
	 * @return int|null
	 */
	public function timeout() {
		return null;
	}
	/**
	 * @param  string $output
	 */
	public function handleStdOut($output) {
		$handleStdOutCallback = $this->handleStdOutCallback;
		$handleStdOutCallback($output);
	}
	/**
	 * @param  string $output
	 */
	public function handleStdErr($output) {

	}
}