UploaderConfig::setJpegCompressionFactor() - Code Metrics - Inspection of "Fixes download links in changelog.md" - Schlaefer/Saito - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — develop ( 181aec...72c2aa )

by Schlaefer

created 2020-07-31 18:02 UTC

UploaderConfig::setJpegCompressionFactor() A

↳ Parent: UploaderConfig

Complexity

Conditions	3
Paths	2

Size

Total Lines	11
Code Lines	6

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	3
eloc	6
c	0
b	0
f	0
nc	2
nop	1
dl	0
loc	11
rs	10

<?php

declare(strict_types=1);

/**
 * Saito - The Threaded Web Forum
 *
 * @copyright Copyright (c) the Saito Project Developers
 * @link https://github.com/Schlaefer/Saito
 * @license http://opensource.org/licenses/MIT
 */

namespace ImageUploader\Lib;

use Cake\Utility\Text;

/**
 * Configuration class for the uploader
 */
class UploaderConfig
{
    /** @var string key used for CakePHP upload cache */
    private const CACHE_KEY = 'uploadsThumbnails';

    /** @var int max upload size in bytes */
    private $defaultSize = 2000000;

    /** @var int max number of allowed uploads per user */
    private $maxNumberOfUploads = 10;

    /** @var array allowed mime types */
    private $types = [];

    /** @var int Threshold (and rough target) for resizing images in bytes */
    private $defaultResize = 650000;

    /** @var int Jpeg compression factor between 0 and 100 */
    private $jpegCompression = 92;

    /**
     * Set image compression quality
     *
     * @param int $quality Integer between 0 and 100
     * @throws \InvalidArgumentException if quality isn't valid.
     * @return self
     */
    public function setImageCompressionQuality(int $quality): self
    {
        if ($quality < 0 || $quality > 100) {
            throw new \InvalidArgumentException(
                "Image compression quality must be between 0 and 100.",
                1596204082
            );
        }
        $this->setJpegCompressionFactor($quality);

        return $this;
    }

    /**
     * Set JPEG compression quality
     *
     * @param int $compression Number between 0 and 100
     * @return self
     * @throws \InvalidArgumentException if compression factor isn't valid.
     */
    protected function setJpegCompressionFactor(int $compression): self
    {
        if ($compression < 0 || $compression > 100) {
            throw new \InvalidArgumentException(
                "Jpeg compression factor must be between 0 and 100.",
                1596187723
            );
        }
        $this->jpegCompression = $compression;

        return $this;
    }

    /**
     * Get Jpeg compression factor
     *
     * @return int
     */
    public function getJpegCompressionFactor(): int
    {
        return $this->jpegCompression;
    }

    /**
     * Set default max file size when resizing a type
     *
     * @param string|int $size Size in bytes as int or string e.g. "3MB"
     * @return self
     * @throws \InvalidArgumentException if size isn't valid.
     */
    public function setDefaultMaxResize($size): self
    {
        if (is_string($size)) {
            $size = (int)Text::parseFileSize($size, $this->defaultResize);
        }
        if (!is_int($size)) {

            throw new \InvalidArgumentException(
                'Default max resize isn\'t a number.',
                1596199482
            );
        }
        $this->defaultResize = $size;

        return $this;
    }

    /**
     * Get max file size when resizing a type
     *
     * @return int Size in bytes
     */
    public function getMaxResize(): int
    {
        return $this->defaultResize;
    }

    /**
     * Sets max allowed uploads per user
     *
     * @param int $max Max uploads
     * @return self
     */
    public function setMaxNumberOfUploadsPerUser(int $max): self
    {
        $this->maxNumberOfUploads = $max;

        return $this;
    }

    /**
     * Gets max allowed uploads per user
     *
     * @return int max uploads per user
     */
    public function getMaxNumberOfUploadsPerUser(): int
    {
        return $this->maxNumberOfUploads;
    }

    /**
     * Set default max file size
     *
     * @param string|int $number bytes as int or string e.g. "3MB"
     * @return self
     */
    public function setDefaultMaxFileSize($number): self
    {
        if (is_string($number)) {
            $number = (int)Text::parseFileSize($number, $this->defaultSize);
        }
        if (!is_int($number)) {

            throw new \InvalidArgumentException(
                'Max upload size isn\'t a number.',
                1561364890
            );
        }

        $this->defaultSize = $number;

        return $this;
    }

    /**
     * Adds a new mime type which is allowed to be uploaded
     *
     * @param string $type mime type as in "image/jpeg"
     * @param string|int|null $size optional file size different from default file size
     * @return self
     */
    public function addType(string $type, $size = null): self
    {
        if ($size === null) {
            $size = $this->defaultSize;
        } elseif (is_string($size)) {
            $size = (int)Text::parseFileSize($size, $this->defaultSize);
        }
        if (!is_int($size)) {

            throw new \InvalidArgumentException(
                'Upload size isn\'t a number.',
                1561364891
            );
        }
        $this->types[$type] = ['size' => $size ?: $this->defaultSize];

        return $this;
    }

    /**
     * Gets all allowed file types as array
     *
     * @return array file types
     */
    public function getAllTypes(): array
    {
        return array_keys($this->types);
    }

    /**
     * Gets file size for a a mime type
     *
     * @param string $type mime-type
     * @return int file-size in bytes
     * @throws \RuntimeException if mime-type isn't set
     */
    public function getSize(string $type): int
    {
        if (!$this->hasType($type)) {
            throw new \RuntimeException(
                sprintf('Upload type %s not found.', $type),
                1561357996
            );
        }

        return $this->types[$type]['size'];
    }

    /**
     * Gets cache key
     *
     * @return string cache-key
     */
    public function getCacheKey(): string
    {
        return self::CACHE_KEY;
    }

    /**
     * Checks if a mime-type is registered
     *
     * @param string $type mime-type
     * @return bool is type registered
     */
    public function hasType(string $type): bool
    {
        return !empty($this->types[$type]);
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			/**
6			* Saito - The Threaded Web Forum
7			*
8			* @copyright Copyright (c) the Saito Project Developers
9			* @link https://github.com/Schlaefer/Saito
10			* @license http://opensource.org/licenses/MIT
11			*/
12
13			namespace ImageUploader\Lib;
14
15			use Cake\Utility\Text;
16
17			/**
18			* Configuration class for the uploader
19			*/
20			class UploaderConfig
21			{
22			/** @var string key used for CakePHP upload cache */
23			private const CACHE_KEY = 'uploadsThumbnails';
24
25			/** @var int max upload size in bytes */
26			private $defaultSize = 2000000;
27
28			/** @var int max number of allowed uploads per user */
29			private $maxNumberOfUploads = 10;
30
31			/** @var array allowed mime types */
32			private $types = [];
33
34			/** @var int Threshold (and rough target) for resizing images in bytes */
35			private $defaultResize = 650000;
36
37			/** @var int Jpeg compression factor between 0 and 100 */
38			private $jpegCompression = 92;
39
40			/**
41			* Set image compression quality
42			*
43			* @param int $quality Integer between 0 and 100
44			* @throws \InvalidArgumentException if quality isn't valid.
45			* @return self
46			*/
47			public function setImageCompressionQuality(int $quality): self
48			{
49			if ($quality < 0 \|\| $quality > 100) {
50			throw new \InvalidArgumentException(
51			"Image compression quality must be between 0 and 100.",
52			1596204082
53			);
54			}
55			$this->setJpegCompressionFactor($quality);
56
57			return $this;
58			}
59
60			/**
61			* Set JPEG compression quality
62			*
63			* @param int $compression Number between 0 and 100
64			* @return self
65			* @throws \InvalidArgumentException if compression factor isn't valid.
66			*/
67			protected function setJpegCompressionFactor(int $compression): self
68			{
69			if ($compression < 0 \|\| $compression > 100) {
70			throw new \InvalidArgumentException(
71			"Jpeg compression factor must be between 0 and 100.",
72			1596187723
73			);
74			}
75			$this->jpegCompression = $compression;
76
77			return $this;
78			}
79
80			/**
81			* Get Jpeg compression factor
82			*
83			* @return int
84			*/
85			public function getJpegCompressionFactor(): int
86			{
87			return $this->jpegCompression;
88			}
89
90			/**
91			* Set default max file size when resizing a type
92			*
93			* @param string\|int $size Size in bytes as int or string e.g. "3MB"
94			* @return self
95			* @throws \InvalidArgumentException if size isn't valid.
96			*/
97			public function setDefaultMaxResize($size): self
98			{
99			if (is_string($size)) {
100			$size = (int)Text::parseFileSize($size, $this->defaultResize);
101			}
102			if (!is_int($size)) {
			0 ignored issues – show introduced 2019-10-31 07:13 UTC by Report Bug Copy Issue Report The condition `is_int($size)` is always `true`. Loading history...
103			throw new \InvalidArgumentException(
104			'Default max resize isn\'t a number.',
105			1596199482
106			);
107			}
108			$this->defaultResize = $size;
109
110			return $this;
111			}
112
113			/**
114			* Get max file size when resizing a type
115			*
116			* @return int Size in bytes
117			*/
118			public function getMaxResize(): int
119			{
120			return $this->defaultResize;
121			}
122
123			/**
124			* Sets max allowed uploads per user
125			*
126			* @param int $max Max uploads
127			* @return self
128			*/
129			public function setMaxNumberOfUploadsPerUser(int $max): self
130			{
131			$this->maxNumberOfUploads = $max;
132
133			return $this;
134			}
135
136			/**
137			* Gets max allowed uploads per user
138			*
139			* @return int max uploads per user
140			*/
141			public function getMaxNumberOfUploadsPerUser(): int
142			{
143			return $this->maxNumberOfUploads;
144			}
145
146			/**
147			* Set default max file size
148			*
149			* @param string\|int $number bytes as int or string e.g. "3MB"
150			* @return self
151			*/
152			public function setDefaultMaxFileSize($number): self
153			{
154			if (is_string($number)) {
155			$number = (int)Text::parseFileSize($number, $this->defaultSize);
156			}
157			if (!is_int($number)) {
			0 ignored issues – show introduced 2019-10-31 07:13 UTC by Report Bug Copy Issue Report The condition `is_int($number)` is always `true`. Loading history...
158			throw new \InvalidArgumentException(
159			'Max upload size isn\'t a number.',
160			1561364890
161			);
162			}
163
164			$this->defaultSize = $number;
165
166			return $this;
167			}
168
169			/**
170			* Adds a new mime type which is allowed to be uploaded
171			*
172			* @param string $type mime type as in "image/jpeg"
173			* @param string\|int\|null $size optional file size different from default file size
174			* @return self
175			*/
176			public function addType(string $type, $size = null): self
177			{
178			if ($size === null) {
179			$size = $this->defaultSize;
180			} elseif (is_string($size)) {
181			$size = (int)Text::parseFileSize($size, $this->defaultSize);
182			}
183			if (!is_int($size)) {
			0 ignored issues – show introduced 2020-07-31 13:11 UTC by Report Bug Copy Issue Report The condition `is_int($size)` is always `true`. Loading history...
184			throw new \InvalidArgumentException(
185			'Upload size isn\'t a number.',
186			1561364891
187			);
188			}
189			$this->types[$type] = ['size' => $size ?: $this->defaultSize];
190
191			return $this;
192			}
193
194			/**
195			* Gets all allowed file types as array
196			*
197			* @return array file types
198			*/
199			public function getAllTypes(): array
200			{
201			return array_keys($this->types);
202			}
203
204			/**
205			* Gets file size for a a mime type
206			*
207			* @param string $type mime-type
208			* @return int file-size in bytes
209			* @throws \RuntimeException if mime-type isn't set
210			*/
211			public function getSize(string $type): int
212			{
213			if (!$this->hasType($type)) {
214			throw new \RuntimeException(
215			sprintf('Upload type %s not found.', $type),
216			1561357996
217			);
218			}
219
220			return $this->types[$type]['size'];
221			}
222
223			/**
224			* Gets cache key
225			*
226			* @return string cache-key
227			*/
228			public function getCacheKey(): string
229			{
230			return self::CACHE_KEY;
231			}
232
233			/**
234			* Checks if a mime-type is registered
235			*
236			* @param string $type mime-type
237			* @return bool is type registered
238			*/
239			public function hasType(string $type): bool
240			{
241			return !empty($this->types[$type]);
242			}
243			}
244

Schlaefer / Saito

Push — develop ( 181aec...72c2aa )

UploaderConfig::setJpegCompressionFactor() A

Complexity

Size

Duplication

Importance

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