PhpFlo\Logger\SimpleFile

Complexity

Total Complexity

7

Size/Duplication

Total Lines	45
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Test Coverage

Coverage

100%

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
B	__construct()	0	16	6
A	log()	0	6	1

<?php
/*
 * This file is part of the phpflo/flowtrace package.
 *
 * (c) Marc Aschmann <maschmann@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace PhpFlo\Logger;

use Psr\Log\AbstractLogger;
use Psr\Log\LoggerInterface;

/**
 * Class SimpleFile
 *
 * @package PhpFlo\Logger
 * @author Marc Aschmann <maschmann@gmail.com>
 */
class SimpleFile extends AbstractLogger implements LoggerInterface
{
    const DEFAULT_FILENAME = 'flow.log';

    /**
     * @var string
     */
    private $logFile;

    /**
     * @param string $logFile path/filename to log to.
     */
    public function __construct($logFile)
    {
        $log = pathinfo($logFile);
        // check if $logFile is a dir because of possible stream url
        $isLogdir = is_dir($logFile);
        if (!$isLogdir && (isset($log['dirname']) && !is_dir($log['dirname']))) {
            throw new \InvalidArgumentException(
                "Directory does not exist: {$log['dirname']}"
            );
        }

        if ($isLogdir || !isset($log['filename'])) {
            $logFile = $logFile . DIRECTORY_SEPARATOR . self::DEFAULT_FILENAME;
        }
        $this->logFile = $logFile;
    }

    /**
     * Logs with an arbitrary level.
     *
     * @param mixed $level
     * @param string $message
     * @param array $context
     *
     * @return void
     */
    public function log($level, $message, array $context = array())
    {
        file_put_contents(
            $this->logFile, $message . PHP_EOL, FILE_APPEND
        );
    }
}