Tvi\MonitorBundle\Check\DiskUsage\Check

Complexity

Total Complexity

3

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	check()	0	17	3

<?php
/**
 * This file is part of the `tvi/monitor-bundle` project.
 *
 * (c) https://github.com/turnaev/monitor-bundle/graphs/contributors
 *
 * For the full copyright and license information, please view the LICENSE.md
 * file that was distributed with this source code.
 */

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namespace Tvi\MonitorBundle\Check\DiskUsage;

use ZendDiagnostics\Result\Failure;
use ZendDiagnostics\Result\Success;
use ZendDiagnostics\Result\SuccessInterface;
use ZendDiagnostics\Result\Warning;
use ZendDiagnostics\Result\WarningInterface;
use ZendDiagnostics\Result\SkipInterface;
use ZendDiagnostics\Result\FailureInterface;

use Tvi\MonitorBundle\Check\CheckInterface;
use Tvi\MonitorBundle\Check\CheckTrait;

/**

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 * @author Vladimir Turnaev <turnaev@gmail.com>
 */

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class Check extends \ZendDiagnostics\Check\DiskUsage implements CheckInterface
{
    use CheckTrait;

    /**

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     * @inheritdoc
     */

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    public function check()
    {
        $df = disk_free_space($this->path);
        $dt = disk_total_space($this->path);

        $du = $dt - $df;
        $dp = round(($du / $dt) * 100, 2);

        if ($dp >= $this->criticalThreshold) {
            return new Failure(sprintf('Disk usage too high: %.2f %%.', $dp), $dp);
        }

        if ($dp >= $this->warningThreshold) {
            return new Warning(sprintf('Disk usage high: %.2f %%.', $dp), $dp);
        }

        return new Success(sprintf('Disk usage is %.5f %%.', $dp), $dp);
    }
}