Octante\NatsBundle\DataCollector\NatsDataCollector

Complexity

Total Complexity

9

Size/Duplication

Total Lines	82
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	1
Bugs	0	Features	1

7 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	collect()	0	6	2
A	getCommands()	0	4	1
A	getCommandCount()	0	4	1
A	getErrorCommandsCount()	0	6	1
A	getTime()	0	9	2
A	getName()	0	4	1

<?php

/*
 * This file is part of the NatsBundle package.
 *
 * (c) Issel Guberna <issel.guberna@gmail.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Octante\NatsBundle\DataCollector;

use Octante\NatsBundle\Logger\NatsLogger;
use Symfony\Component\HttpKernel\DataCollector\DataCollector;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;

/**
 * NatsDataCollector
 */
class NatsDataCollector extends DataCollector
{
    /**
     * @var NatsLogger
     */
    protected $logger;

    /**
     * Constructor.
     *
     * @param NatsLogger $logger
     */
    public function __construct(NatsLogger $logger)
    {
        $this->logger = $logger;
    }

    /**
     * {@inheritdoc}
     */
    public function collect(Request $request, Response $response, \Exception $exception = null)
    {
        $this->data = array(
            'commands' => null !== $this->logger ? $this->logger->getCommands() : array(),
        );
    }

    /**
     * Returns an array of collected commands.
     *
     * @return array
     */
    public function getCommands()
    {
        return $this->data['commands'];
    }

    /**
     * Returns the number of collected commands.
     *
     * @return integer
     */
    public function getCommandCount()
    {
        return count($this->data['commands']);
    }

    /**
     * Returns the number of failed commands.
     *
     * @return integer
     */
    public function getErrorCommandsCount()
    {
        return count(array_filter($this->data['commands'], function ($command) {
            return $command['error'] !== false;
        }));
    }

    /**
     * Returns the execution time of all collected commands in seconds.
     *
     * @return float
     */
    public function getTime()
    {
        $time = 0;
        foreach ($this->data['commands'] as $command) {
            $time += $command['executionMS'];
        }

        return $time;
    }

    /**
     * {@inheritdoc}
     */
    public function getName()
    {
        return 'nats';
    }
}