DiskUsageMonitor - Code Metrics - ericmakesstuff/laravel-server-monitor - Measure and Improve Code Quality continuously with Scrutinizer

DiskUsageMonitor A
last analyzed 2018-09-17 16:15 UTC

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Complexity

Total Complexity

Size/Duplication

Total Lines	108
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

Metric	Value
dl	0
loc	108
rs	10
c	0
b	0
f	0
wmc	12
lcom	1
cbo	5

8 Methods

Rating	Name	Size	Complexity
A	__construct()	12	3
A	runMonitor()	20	3
A	getTotalSpace()	4	1
A	getFreeSpace()	4	1
A	getUsedSpace()	4	1
A	getPercentageUsed()	4	1
A	getPath()	4	1
A	getAlarmPercentage()	4	1

<?php

namespace EricMakesStuff\ServerMonitor\Monitors;

use Carbon\Carbon;
use EricMakesStuff\ServerMonitor\Events\DiskUsageAlarm;
use EricMakesStuff\ServerMonitor\Events\DiskUsageHealthy;
use EricMakesStuff\ServerMonitor\Exceptions\InvalidPath;
use EricMakesStuff\ServerMonitor\Helpers\Format;

class DiskUsageMonitor extends BaseMonitor
{
    /**  @var int */
    protected $totalSpace;

    /**  @var int */
    protected $freeSpace;

    /**  @var int */
    protected $usedSpace;

    /**  @var float */
    protected $percentageUsed;

    /** @var string */
    protected $path;

    /** @var int */
    protected $alarmPercentage = 75;

    /**
     * @param array $config
     */
    public function __construct(array $config)
    {
        $this->path = __DIR__;

        if (!empty($config['path'])) {
            $this->path = $config['path'];
        }

        if (!empty($config['alarmPercentage'])) {
            $this->alarmPercentage = intval($config['alarmPercentage']);
        }
    }

    /**
     * @throws InvalidPath
     */
    public function runMonitor()
    {
        if (! file_exists($this->path)) {
            throw InvalidPath::pathDoesNotExist($this->path);
        }

        $this->totalSpace = disk_total_space($this->path);
$answer = 42;

$correct = false;

$correct = (bool) $answer;

        $this->freeSpace = disk_free_space($this->path);
$answer = 42;

$correct = false;

$correct = (bool) $answer;
        
        $this->usedSpace = $this->totalSpace - $this->freeSpace;
$answer = 42;

$correct = false;

$correct = (bool) $answer;

        $this->percentageUsed = sprintf('%.2f',($this->usedSpace / $this->totalSpace) * 100);
$answer = 42;

$correct = false;

$correct = (bool) $answer;
        
        if ($this->percentageUsed >= $this->alarmPercentage) {
            event(new DiskUsageAlarm($this));
        } else {
            event(new DiskUsageHealthy($this));
        }
    }

    /**
     * @return string
     */
    public function getTotalSpace()
    {
        return Format::getHumanReadableSize($this->totalSpace);
    }

    /**
     * @return string
     */
    public function getFreeSpace()
    {
        return Format::getHumanReadableSize($this->freeSpace);
    }

    /**
     * @return string
     */
    public function getUsedSpace()
    {
        return Format::getHumanReadableSize($this->usedSpace);
    }

    /**
     * @return string
     */
    public function getPercentageUsed()
    {
        return $this->percentageUsed . '%';
    }

    /**
     * @return mixed|string
     */
    public function getPath()
    {
        return $this->path;
    }

    /**
     * @return string
     */
    public function getAlarmPercentage()
    {
        return $this->alarmPercentage . '%';
    }
}


1			<?php
2
3			namespace EricMakesStuff\ServerMonitor\Monitors;
4
5			use Carbon\Carbon;
6			use EricMakesStuff\ServerMonitor\Events\DiskUsageAlarm;
7			use EricMakesStuff\ServerMonitor\Events\DiskUsageHealthy;
8			use EricMakesStuff\ServerMonitor\Exceptions\InvalidPath;
9			use EricMakesStuff\ServerMonitor\Helpers\Format;
10
11			class DiskUsageMonitor extends BaseMonitor
12			{
13			/** @var int */
14			protected $totalSpace;
15
16			/** @var int */
17			protected $freeSpace;
18
19			/** @var int */
20			protected $usedSpace;
21
22			/** @var float */
23			protected $percentageUsed;
24
25			/** @var string */
26			protected $path;
27
28			/** @var int */
29			protected $alarmPercentage = 75;
30
31			/**
32			* @param array $config
33			*/
34			public function __construct(array $config)
35			{
36			$this->path = __DIR__;
37
38			if (!empty($config['path'])) {
39			$this->path = $config['path'];
40			}
41
42			if (!empty($config['alarmPercentage'])) {
43			$this->alarmPercentage = intval($config['alarmPercentage']);
44			}
45			}
46
47			/**
48			* @throws InvalidPath
49			*/
50			public function runMonitor()
51			{
52			if (! file_exists($this->path)) {
53			throw InvalidPath::pathDoesNotExist($this->path);
54			}
55
56			$this->totalSpace = disk_total_space($this->path);
			0 ignored issues – show Documentation Bug introduced 2016-03-25 19:37 UTC by Report Bug Copy Issue Report The property `$totalSpace` was declared of type `integer`, but `disk_total_space($this->path)` is of type `double`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
57
58			$this->freeSpace = disk_free_space($this->path);
			0 ignored issues – show Documentation Bug introduced 2016-03-25 19:37 UTC by Report Bug Copy Issue Report The property `$freeSpace` was declared of type `integer`, but `disk_free_space($this->path)` is of type `double`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
59
60			$this->usedSpace = $this->totalSpace - $this->freeSpace;
			0 ignored issues – show Documentation Bug introduced 2016-03-25 19:37 UTC by Report Bug Copy Issue Report The property `$usedSpace` was declared of type `integer`, but `$this->totalSpace - $this->freeSpace` is of type `double`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
61
62			$this->percentageUsed = sprintf('%.2f',($this->usedSpace / $this->totalSpace) * 100);
			0 ignored issues – show Documentation Bug introduced 2016-03-25 19:37 UTC by Report Bug Copy Issue Report The property `$percentageUsed` was declared of type `double`, but `sprintf('%.2f', $this->u...this->totalSpace * 100)` is of type `string`. Maybe add a type cast? This check looks for assignments to scalar types that may be of the wrong type. To ensure the code behaves as expected, it may be a good idea to add an explicit type cast. $answer = 42; $correct = false; $correct = (bool) $answer; Loading history...
63
64			if ($this->percentageUsed >= $this->alarmPercentage) {
65			event(new DiskUsageAlarm($this));
66			} else {
67			event(new DiskUsageHealthy($this));
68			}
69			}
70
71			/**
72			* @return string
73			*/
74			public function getTotalSpace()
75			{
76			return Format::getHumanReadableSize($this->totalSpace);
77			}
78
79			/**
80			* @return string
81			*/
82			public function getFreeSpace()
83			{
84			return Format::getHumanReadableSize($this->freeSpace);
85			}
86
87			/**
88			* @return string
89			*/
90			public function getUsedSpace()
91			{
92			return Format::getHumanReadableSize($this->usedSpace);
93			}
94
95			/**
96			* @return string
97			*/
98			public function getPercentageUsed()
99			{
100			return $this->percentageUsed . '%';
101			}
102
103			/**
104			* @return mixed\|string
105			*/
106			public function getPath()
107			{
108			return $this->path;
109			}
110
111			/**
112			* @return string
113			*/
114			public function getAlarmPercentage()
115			{
116			return $this->alarmPercentage . '%';
117			}
118			}
119

ericmakesstuff / laravel-server-monitor

DiskUsageMonitor A last analyzed 2018-09-17 16:15 UTC

Complexity

Size/Duplication

Coupling/Cohesion

Importance

8 Methods

Duplication Side-by-Side

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DiskUsageMonitor A
last analyzed 2018-09-17 16:15 UTC