Ackintosh\Snidel\Log

Complexity

Total Complexity

9

Size/Duplication

Total Lines	86
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	1

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	setMasterPid()	0	4	1
A	context()	0	20	3
A	info()	0	8	2
A	error()	0	8	2

<?php

For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 8 and the first side effect is on line 6.

namespace Ackintosh\Snidel;

use Psr\Log\LoggerInterface;

date_default_timezone_set('UTC');

class Log
{
    /** @var int */
    private $ownerPid;

    /** @var int */
    private $masterPid;

    /** @var  \Psr\Log\LoggerInterface */
    private $logger;

    /**
     * @param   int                     $ownerPid
     * @param   LoggerInterface | null  $logger
     */
    public function __construct($ownerPid, $logger)
    {
        $this->ownerPid = $ownerPid;
        $this->logger = $logger;
    }

    /**
     * @param int $pid
     * @return void
     */
    public function setMasterPid($pid)
    {
        $this->masterPid = $pid;
    }

    /**
     * creates context
     *
     * @return array
     */
    private function context()
    {
        $pid  = getmypid();
        switch ($pid) {
            case $this->ownerPid:
                $role = 'owner';
                break;
            case $this->masterPid:
                $role = 'master';
                break;
            default:
                $role = 'worker';
                break;
        }

        return [
            'role' => $role,
            'pid'  => $pid,
        ];
    }

    /**
     * info
     *
     * @param   string  $message
     * @return  void
     */
    public function info($message)
    {
        if ($this->logger === null) {
            return;
        }

        $this->logger->debug($message, $this->context());
    }

    /**
     * error
     *
     * @param   string  $message
     * @return  void
     */
    public function error($message)
    {
        if ($this->logger === null) {
            return;
        }

        $this->logger->error($message, $this->context());
    }
}