DeprecatedCircle::cantBePersonal() - Code Metrics - Inspection of "Circles 22" - nextcloud/circles - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#551)

by Maxence

created 2021-02-16 02:18 UTC

DeprecatedCircle::cantBePersonal() A

↳ Parent: DeprecatedCircle

Complexity

Conditions	2
Paths	2

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	7
rs	10
c	0
b	0
f	0
cc	2
nc	2
nop	0

<?php
/**
 * Circles - Bring cloud-users closer together.
 *
 * This file is licensed under the Affero General Public License version 3 or
 * later. See the COPYING file.
 *
 * @author Maxence Lange <[email protected]>
 * @copyright 2017
 * @license GNU AGPL version 3 or any later version
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

namespace OCA\Circles\Model;

use daita\MySmallPhpTools\Traits\TArrayTools;
use JsonSerializable;
use OCA\Circles\Exceptions\CircleTypeNotValidException;
use OCA\Circles\Exceptions\FederatedCircleNotAllowedException;

class DeprecatedCircle extends BaseCircle implements JsonSerializable {


	use TArrayTools;


	/** @var bool */
	private $fullJson = false;

	/** @var bool */
	private $lightJson = false;


	public function getTypeString() {
		switch ($this->getType()) {

			case self::CIRCLES_PERSONAL:
				return 'Personal';
			case self::CIRCLES_SECRET:
				return 'Secret';
			case self::CIRCLES_CLOSED:
				return 'Closed';
			case self::CIRCLES_PUBLIC:
				return 'Public';
			case self::CIRCLES_ALL:
				return 'All';
		}

		return 'none';
	}

	public function getTypeLongString() {
		return self::typeLongString($this->getType());
	}


	public function getInfo() {
		return $this->getTypeLongString();
	}


	/**
	 * @param bool $fullJson
	 *
	 * @return $this
	 */
	public function setFullJson(bool $fullJson): self {
		$this->fullJson = $fullJson;

		return $this;
	}


	public function jsonSerialize() {
		$json = [
			'id'               => $this->getId(),
			'name'             => $this->getName(true),
			'alt_name'         => $this->getAltName(),
			'owner'            => $this->getOwner(),
			'user'             => $this->getViewer(),
			'group'            => $this->getGroupViewer(),
			'viewer'           => $this->getHigherViewer(),
			'description'      => $this->getDescription(),
			'settings'         => $this->getSettings(),
			'type'             => $this->getType(),
			'creation'         => $this->getCreation(),
			'type_string'      => $this->getTypeString(),
			'type_long_string' => $this->getTypeLongString(),
			'unique_id'        => $this->getUniqueId($this->fullJson),
			'members'          => $this->getMembers(),
			'groups'           => $this->getGroups(),
			'links'            => $this->getLinks()
		];

		if ($this->lightJson) {
			$json['members'] = [];
			$json['description'] = '';
			$json['links'] = [];
			$json['groups'] = [];
			$json['settings'] = [];
		}

		return $json;
	}


	public function getArray($full = false, $light = false) {
		$json = $this->getJson($full, $light);

		return json_decode($json, true);
	}


	public function getJson($full = false, $light = false) {
		$this->fullJson = $full;
		$this->lightJson = $light;
		$json = json_encode($this);
		$this->fullJson = false;
		$this->lightJson = false;

		return $json;
	}


	/**
	 * set all infos from an Array.
	 *
	 * @param $arr
	 * @param bool $allSettings
	 *
	 * @return $this
	 */
	public static function fromArray($arr, bool $allSettings = false) {
		if ($arr === null || empty($arr)) {
			return new DeprecatedCircle();
		}

		$circle = new DeprecatedCircle($arr['type'], $arr['name']);

		if (array_key_exists('alt_name', $arr)) {
			$circle->setAltName($arr['alt_name']);
		}
		$circle->setId($arr['id']);
		$circle->setUniqueId($arr['unique_id']);
		$circle->setDescription($arr['description']);

		$circle->setSettings(self::getSettingsFromArray($arr), $allSettings);
		$circle->setLinks(self::getLinksFromArray($arr));
		$circle->setCreation($arr['creation']);

		$circle->setViewer(self::getMemberFromArray($arr, 'user'));
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}
		$circle->setOwner(self::getMemberFromArray($arr, 'owner'));
/** @return stdClass|null */
function mayReturnNull() { }

function doesNotAcceptNull(stdClass $x) { }

// With potential error.
function withoutCheck() {
    $x = mayReturnNull();
    doesNotAcceptNull($x); // Potential error here.
}

// Safe - Alternative 1
function withCheck1() {
    $x = mayReturnNull();
    if ( ! $x instanceof stdClass) {
        throw new \LogicException('$x must be defined.');
    }
    doesNotAcceptNull($x);
}

// Safe - Alternative 2
function withCheck2() {
    $x = mayReturnNull();
    if ($x instanceof stdClass) {
        doesNotAcceptNull($x);
    }
}

		if (array_key_exists('members', $arr) && is_array($arr['members'])) {
			$members = [];
			foreach ($arr['members'] as $item) {
				$members[] = DeprecatedMember::fromArray($item);
			}
			$circle->setMembers($members);
		}


		return $circle;
	}


	/**
	 * @param array $arr
	 * @param $key
	 * @param int $type
	 *
	 * @return null|DeprecatedMember
	 */
	private static function getMemberFromArray($arr, $key, $type = DeprecatedMember::TYPE_USER) {

		// TODO: 0.15.0 - remove condition is null
		if (key_exists($key, $arr) && $arr[$key] !== null) {
			$viewer = DeprecatedMember::fromArray($arr[$key]);
			$viewer->setType($type);

			return $viewer;
		}

		return null;

	}


	/**
	 * @param array $arr
	 *
	 * @return array
	 */
	private static function getLinksFromArray($arr) {
		$links = [];
		if (key_exists('links', $arr)) {
			$links = $arr['links'];
		}

		return $links;
	}


	/**
	 * @param array $arr
	 *
	 * @return array
	 */
	private static function getSettingsFromArray($arr) {
		$settings = [];
		if (key_exists('settings', $arr)) {
			$settings = $arr['settings'];
		}

		return $settings;
	}


	/**
	 * @param $json
	 *
	 * @return DeprecatedCircle
	 */
	public static function fromJSON($json) {
		return self::fromArray(json_decode($json, true));
	}


	/**
	 * @throws CircleTypeNotValidException
	 */
	public function cantBePersonal() {
		if ($this->getType() === self::CIRCLES_PERSONAL) {
			throw new CircleTypeNotValidException(
				$this->l10n->t("This feature is not available for personal circles")
			);
		}
	}


	/**
	 * @throws FederatedCircleNotAllowedException
	 */
	public function hasToBeFederated() {
		if ($this->getSetting('allow_links') !== 'true') {
			throw new FederatedCircleNotAllowedException(
				$this->l10n->t('The circle is not federated')
			);
		}
	}

	/**
	 * @param $type
	 *
	 * @return string
	 */
	public static function typeLongString($type) {
		switch ($type) {
			case self::CIRCLES_PERSONAL:
				return 'Personal circle';
			case self::CIRCLES_SECRET:
				return 'Secret circle';
			case self::CIRCLES_CLOSED:
				return 'Closed circle';
			case self::CIRCLES_PUBLIC:
				return 'Public circle';
			case self::CIRCLES_ALL:
				return 'All circles';
		}

		return 'none';
	}


	/**
	 * convert old type to new config (nc21)
	 *
	 * @param int $type
	 *
	 * @return int
	 */
	public static function convertTypeToConfig(int $type): int {
		switch($type) {
			case DeprecatedCircle::CIRCLES_PERSONAL:
				return 2;
			case DeprecatedCircle::CIRCLES_SECRET:
				return 16;
			case DeprecatedCircle::CIRCLES_CLOSED:
				return 120;
			case DeprecatedCircle::CIRCLES_PUBLIC:
				return 8;
		}

		return 0;
	}


}




1		<?php
2		/**
3		* Circles - Bring cloud-users closer together.
4		*
5		* This file is licensed under the Affero General Public License version 3 or
6		* later. See the COPYING file.
7		*
8		* @author Maxence Lange <[email protected]>
9		* @copyright 2017
10		* @license GNU AGPL version 3 or any later version
11		*
12		* This program is free software: you can redistribute it and/or modify
13		* it under the terms of the GNU Affero General Public License as
14		* published by the Free Software Foundation, either version 3 of the
15		* License, or (at your option) any later version.
16		*
17		* This program is distributed in the hope that it will be useful,
18		* but WITHOUT ANY WARRANTY; without even the implied warranty of
19		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
20		* GNU Affero General Public License for more details.
21		*
22		* You should have received a copy of the GNU Affero General Public License
23		* along with this program. If not, see <http://www.gnu.org/licenses/>.
24		*
25		*/
26
27		namespace OCA\Circles\Model;
28
29		use daita\MySmallPhpTools\Traits\TArrayTools;
30		use JsonSerializable;
31		use OCA\Circles\Exceptions\CircleTypeNotValidException;
32		use OCA\Circles\Exceptions\FederatedCircleNotAllowedException;
33
34		class DeprecatedCircle extends BaseCircle implements JsonSerializable {
35
36
37		use TArrayTools;
38
39
40		/** @var bool */
41		private $fullJson = false;
42
43		/** @var bool */
44		private $lightJson = false;
45
46
47		public function getTypeString() {
48	View Code Duplication	switch ($this->getType()) {
		0 ignored issues – show Duplication introduced 2017-06-07 17:45 UTC by Report Bug Copy Issue Report This code seems to be duplicated across your project. Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation. You can also find more detailed suggestions in the “Code” section of your repository. Loading history...
49		case self::CIRCLES_PERSONAL:
50		return 'Personal';
51		case self::CIRCLES_SECRET:
52		return 'Secret';
53		case self::CIRCLES_CLOSED:
54		return 'Closed';
55		case self::CIRCLES_PUBLIC:
56		return 'Public';
57		case self::CIRCLES_ALL:
58		return 'All';
59		}
60
61		return 'none';
62		}
63
64		public function getTypeLongString() {
65		return self::typeLongString($this->getType());
66		}
67
68
69		public function getInfo() {
70		return $this->getTypeLongString();
71		}
72
73
74		/**
75		* @param bool $fullJson
76		*
77		* @return $this
78		*/
79		public function setFullJson(bool $fullJson): self {
80		$this->fullJson = $fullJson;
81
82		return $this;
83		}
84
85
86		public function jsonSerialize() {
87		$json = [
88		'id' => $this->getId(),
89		'name' => $this->getName(true),
90		'alt_name' => $this->getAltName(),
91		'owner' => $this->getOwner(),
92		'user' => $this->getViewer(),
93		'group' => $this->getGroupViewer(),
94		'viewer' => $this->getHigherViewer(),
95		'description' => $this->getDescription(),
96		'settings' => $this->getSettings(),
97		'type' => $this->getType(),
98		'creation' => $this->getCreation(),
99		'type_string' => $this->getTypeString(),
100		'type_long_string' => $this->getTypeLongString(),
101		'unique_id' => $this->getUniqueId($this->fullJson),
102		'members' => $this->getMembers(),
103		'groups' => $this->getGroups(),
104		'links' => $this->getLinks()
105		];
106
107		if ($this->lightJson) {
108		$json['members'] = [];
109		$json['description'] = '';
110		$json['links'] = [];
111		$json['groups'] = [];
112		$json['settings'] = [];
113		}
114
115		return $json;
116		}
117
118
119		public function getArray($full = false, $light = false) {
120		$json = $this->getJson($full, $light);
121
122		return json_decode($json, true);
123		}
124
125
126		public function getJson($full = false, $light = false) {
127		$this->fullJson = $full;
128		$this->lightJson = $light;
129		$json = json_encode($this);
130		$this->fullJson = false;
131		$this->lightJson = false;
132
133		return $json;
134		}
135
136
137		/**
138		* set all infos from an Array.
139		*
140		* @param $arr
141		* @param bool $allSettings
142		*
143		* @return $this
144		*/
145		public static function fromArray($arr, bool $allSettings = false) {
146		if ($arr === null \|\| empty($arr)) {
147		return new DeprecatedCircle();
148		}
149
150		$circle = new DeprecatedCircle($arr['type'], $arr['name']);
151
152		if (array_key_exists('alt_name', $arr)) {
153		$circle->setAltName($arr['alt_name']);
154		}
155		$circle->setId($arr['id']);
156		$circle->setUniqueId($arr['unique_id']);
157		$circle->setDescription($arr['description']);
158
159		$circle->setSettings(self::getSettingsFromArray($arr), $allSettings);
160		$circle->setLinks(self::getLinksFromArray($arr));
161		$circle->setCreation($arr['creation']);
162
163		$circle->setViewer(self::getMemberFromArray($arr, 'user'));
		0 ignored issues – show Bug introduced 2018-09-10 13:52 UTC by Report Bug Copy Issue Report It seems like `self::getMemberFromArray($arr, 'user')` can be `null`; however, `setViewer()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
164		$circle->setOwner(self::getMemberFromArray($arr, 'owner'));
		0 ignored issues – show Bug introduced 2018-09-10 13:52 UTC by Report Bug Copy Issue Report It seems like `self::getMemberFromArray($arr, 'owner')` can be `null`; however, `setOwner()` does not accept `null`, maybe add an additional type check? Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: /** @return stdClass\|null */ function mayReturnNull() { } function doesNotAcceptNull(stdClass $x) { } // With potential error. function withoutCheck() { $x = mayReturnNull(); doesNotAcceptNull($x); // Potential error here. } // Safe - Alternative 1 function withCheck1() { $x = mayReturnNull(); if ( ! $x instanceof stdClass) { throw new \LogicException('$x must be defined.'); } doesNotAcceptNull($x); } // Safe - Alternative 2 function withCheck2() { $x = mayReturnNull(); if ($x instanceof stdClass) { doesNotAcceptNull($x); } } Loading history...
165
166		if (array_key_exists('members', $arr) && is_array($arr['members'])) {
167		$members = [];
168		foreach ($arr['members'] as $item) {
169		$members[] = DeprecatedMember::fromArray($item);
170		}
171		$circle->setMembers($members);
172		}
173
174
175		return $circle;
176		}
177
178
179		/**
180		* @param array $arr
181		* @param $key
182		* @param int $type
183		*
184		* @return null\|DeprecatedMember
185		*/
186		private static function getMemberFromArray($arr, $key, $type = DeprecatedMember::TYPE_USER) {
187
188		// TODO: 0.15.0 - remove condition is null
189		if (key_exists($key, $arr) && $arr[$key] !== null) {
190		$viewer = DeprecatedMember::fromArray($arr[$key]);
191		$viewer->setType($type);
192
193		return $viewer;
194		}
195
196		return null;
197
198		}
199
200
201		/**
202		* @param array $arr
203		*
204		* @return array
205		*/
206		private static function getLinksFromArray($arr) {
207		$links = [];
208		if (key_exists('links', $arr)) {
209		$links = $arr['links'];
210		}
211
212		return $links;
213		}
214
215
216		/**
217		* @param array $arr
218		*
219		* @return array
220		*/
221		private static function getSettingsFromArray($arr) {
222		$settings = [];
223		if (key_exists('settings', $arr)) {
224		$settings = $arr['settings'];
225		}
226
227		return $settings;
228		}
229
230
231		/**
232		* @param $json
233		*
234		* @return DeprecatedCircle
235		*/
236		public static function fromJSON($json) {
237		return self::fromArray(json_decode($json, true));
238		}
239
240
241		/**
242		* @throws CircleTypeNotValidException
243		*/
244		public function cantBePersonal() {
245		if ($this->getType() === self::CIRCLES_PERSONAL) {
246		throw new CircleTypeNotValidException(
247		$this->l10n->t("This feature is not available for personal circles")
248		);
249		}
250		}
251
252
253		/**
254		* @throws FederatedCircleNotAllowedException
255		*/
256		public function hasToBeFederated() {
257		if ($this->getSetting('allow_links') !== 'true') {
258		throw new FederatedCircleNotAllowedException(
259		$this->l10n->t('The circle is not federated')
260		);
261		}
262		}
263
264		/**
265		* @param $type
266		*
267		* @return string
268		*/
269		public static function typeLongString($type) {
270		switch ($type) {
271		case self::CIRCLES_PERSONAL:
272		return 'Personal circle';
273		case self::CIRCLES_SECRET:
274		return 'Secret circle';
275		case self::CIRCLES_CLOSED:
276		return 'Closed circle';
277		case self::CIRCLES_PUBLIC:
278		return 'Public circle';
279		case self::CIRCLES_ALL:
280		return 'All circles';
281		}
282
283		return 'none';
284		}
285
286
287		/**
288		* convert old type to new config (nc21)
289		*
290		* @param int $type
291		*
292		* @return int
293		*/
294		public static function convertTypeToConfig(int $type): int {
295		switch($type) {
296		case DeprecatedCircle::CIRCLES_PERSONAL:
297		return 2;
298		case DeprecatedCircle::CIRCLES_SECRET:
299		return 16;
300		case DeprecatedCircle::CIRCLES_CLOSED:
301		return 120;
302		case DeprecatedCircle::CIRCLES_PUBLIC:
303		return 8;
304		}
305
306		return 0;
307		}
308
309
310		}
311
312
313

nextcloud / circles

Pull Request — master (#551)

DeprecatedCircle::cantBePersonal() A

Complexity

Size

Duplication

Importance

Duplication Side-by-Side

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