SettingsController::getAppValue() - Code Metrics - Inspection of "Rotate images when migrate from model." - matiasdelellis/facerecognition - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — enconde-from-orig ( f91d8c...90eba1 )

by Matias

created 2020-07-25 20:19 UTC

SettingsController::getAppValue() B

↳ Parent: SettingsController

Complexity

Conditions	6
Paths	6

Size

Total Lines	31
Code Lines	24

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	42

Importance

Changes

Metric	Value
cc	6
eloc	24
nc	6
nop	1
dl	0
loc	31
ccs	0
cts	27
cp	0
crap	42
rs	8.9137
c	0
b	0
f	0

<?php
/**
 * @copyright Copyright (c) 2019-2020 Matias De lellis <[email protected]>
 *
 * @author Matias De lellis <[email protected]>
 *
 * @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\FaceRecognition\Controller;

use OCP\AppFramework\Controller;
use OCP\AppFramework\Http\JSONResponse;
use OCP\IRequest;
use OCP\IUserManager;
use OCP\IUser;
use OCP\IL10N;

use OCP\Util as OCP_Util;

use OCA\FaceRecognition\Helper\MemoryLimits;

use OCA\FaceRecognition\Model\IModel;
use OCA\FaceRecognition\Model\ModelManager;

use OCA\FaceRecognition\Service\SettingsService;

class SettingsController extends Controller {

	/** @var ModelManager */
	private $modelManager;

	/** @var SettingsService */
	private $settingsService;

	/** @var \OCP\IL10N */
	protected $l10n;

	/** @var IUserManager */
	private $userManager;

	/** @var string */
	private $userId;

	const STATE_OK = 0;
	const STATE_FALSE = 1;
	const STATE_SUCCESS = 2;
	const STATE_ERROR = 3;

	public function __construct ($appName,
	                             IRequest        $request,
	                             ModelManager    $modelManager,
	                             SettingsService $settingsService,
	                             IL10N           $l10n,
	                             IUserManager    $userManager,
	                             $userId)
	{
		parent::__construct($appName, $request);

		$this->appName         = $appName;
		$this->modelManager    = $modelManager;
		$this->settingsService = $settingsService;
		$this->l10n            = $l10n;
		$this->userManager     = $userManager;
		$this->userId          = $userId;
	}

	/**
	 * @NoAdminRequired
	 * @param $type
	 * @param $value
	 * @return JSONResponse
	 */
	public function setUserValue($type, $value) {
		$status = self::STATE_SUCCESS;

		switch ($type) {
			case SettingsService::USER_ENABLED_KEY:
				$enabled = ($value === 'true');
				$this->settingsService->setUserEnabled($enabled);
				if ($enabled) {
					$this->settingsService->setUserFullScanDone(false);
				}
				break;
			default:
				$status = self::STATE_ERROR;
				break;
		}

		// Response
		$result = [
			'status' => $status,
			'value' => $value
		];

		return new JSONResponse($result);
	}

	/**
	 * @NoAdminRequired
	 * @param $type
	 * @return JSONResponse
	 */
	public function getUserValue($type) {
		$status = self::STATE_OK;
		$value ='nodata';

		switch ($type) {
			case SettingsService::USER_ENABLED_KEY:
				$value = $this->settingsService->getUserEnabled();
				break;
			default:
				$status = self::STATE_FALSE;
				break;
		}

		$result = [
			'status' => $status,
			'value' => $value
		];

		return new JSONResponse($result);
	}

	/**
	 * @param $type
	 * @param $value
	 * @return JSONResponse
	 */
	public function setAppValue($type, $value) {
		$status = self::STATE_SUCCESS;
		$message = "";

		switch ($type) {
			case SettingsService::ANALYSIS_IMAGE_AREA_KEY:
				if (!is_numeric ($value)) {
					$status = self::STATE_ERROR;
					$message = $this->l10n->t("The format seems to be incorrect.");
					$value = '-1';
					break;
				}
				$model = $this->modelManager->getCurrentModel();
				if (is_null($model)) {
					$status = self::STATE_ERROR;
					$message = $this->l10n->t("Seems you haven't set up any analysis model yet");
					$value = '-1';
					break;
				}
				// Apply prudent limits.
				if ($value > 0 && $value < SettingsService::MINIMUM_ANALYSIS_IMAGE_AREA) {
					$value = SettingsService::MINIMUM_ANALYSIS_IMAGE_AREA;
					$message = $this->l10n->t("The minimum recommended area is %s", $this->getFourByThreeRelation($value));
					$status = self::STATE_ERROR;
				} else if ($value > SettingsService::MAXIMUM_ANALYSIS_IMAGE_AREA) {
					$value = SettingsService::MAXIMUM_ANALYSIS_IMAGE_AREA;
					$message = $this->l10n->t("The maximum recommended area is %s", $this->getFourByThreeRelation($value));
					$status = self::STATE_ERROR;
				}
				$maxImageArea = $model->getMaximumArea();
				if ($value > $maxImageArea) {
					$value = $maxImageArea;
					$message = $this->l10n->t("The model does not recommend an area greater than %s", $this->getFourByThreeRelation($value));
					$status = self::STATE_ERROR;
				}
				// If any validation error saves the value
				if ($status !== self::STATE_ERROR) {
					$message = $this->l10n->t("The changes were saved. It will be taken into account in the next analysis.");
					$this->settingsService->setAnalysisImageArea($value);
				}
				break;
			case SettingsService::SENSITIVITY_KEY:
				$this->settingsService->setSensitivity($value);
				$this->userManager->callForSeenUsers(function(IUser $user) {
					$this->settingsService->setNeedRecreateClusters(true, $user->getUID());
				});
				break;
			case SettingsService::MINIMUM_CONFIDENCE_KEY:
				$this->settingsService->setMinimumConfidence($value);
				$this->userManager->callForSeenUsers(function(IUser $user) {
					$this->settingsService->setNeedRecreateClusters(true, $user->getUID());
				});
				break;
			case SettingsService::MINIMUM_FACE_SIZE_KEY:
				$this->settingsService->setMinimumFaceSize($value);
				$this->userManager->callForSeenUsers(function(IUser $user) {
					$this->settingsService->setNeedRecreateClusters(true, $user->getUID());
				});
				break;
			case SettingsService::SHOW_NOT_GROUPED_KEY:
				$this->settingsService->setShowNotGrouped($value === 'true' ? true : false);
				break;
			case SettingsService::OBFUSCATE_FACE_THUMBS_KEY:
				$this->settingsService->setObfuscateFaces(!$this->settingsService->getObfuscateFaces());
				break;
			default:
				$status = self::STATE_ERROR;
				break;
		}

		// Response
		$result = [
			'status' => $status,
			'message' => $message,
			'value' => $value
		];

		return new JSONResponse($result);
	}

	/**
	 * @param $type
	 * @return JSONResponse
	 */
	public function getAppValue($type) {
		$status = self::STATE_OK;
		$value = 'nodata';

		switch ($type) {
			case SettingsService::SENSITIVITY_KEY:
				$value = $this->settingsService->getSensitivity();
				break;
			case SettingsService::MINIMUM_CONFIDENCE_KEY:
				$value = $this->settingsService->getMinimumConfidence();
				break;
			case SettingsService::MINIMUM_FACE_SIZE_KEY:
				$value = $this->settingsService->getMinimumFaceSize();
				break;
			case SettingsService::ANALYSIS_IMAGE_AREA_KEY:
				$value = $this->settingsService->getAnalysisImageArea();
				break;
			case SettingsService::SHOW_NOT_GROUPED_KEY:
				$value = $this->settingsService->getShowNotGrouped();
				break;
			default:
				break;
		}

		// Response
		$result = [
			'status' => $status,
			'value' => $value
		];

		return new JSONResponse($result);
	}

	/**
	 * Get an approximate image size with 4x3 ratio
	 * @param int $area area in pixels^2
	 * @return string
	 */
	private function getFourByThreeRelation(int $area): string {
		$width = intval(sqrt($area * 4 / 3));
		$height = intval($width * 3  / 4);
		return $width . 'x' . $height;
	}

}


1			<?php
2			/**
3			* @copyright Copyright (c) 2019-2020 Matias De lellis <[email protected]>
4			*
5			* @author Matias De lellis <[email protected]>
6			*
7			* @license GNU AGPL version 3 or any later version
8			*
9			* This program is free software: you can redistribute it and/or modify
10			* it under the terms of the GNU Affero General Public License as
11			* published by the Free Software Foundation, either version 3 of the
12			* License, or (at your option) any later version.
13			*
14			* This program is distributed in the hope that it will be useful,
15			* but WITHOUT ANY WARRANTY; without even the implied warranty of
16			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17			* GNU Affero General Public License for more details.
18			*
19			* You should have received a copy of the GNU Affero General Public License
20			* along with this program. If not, see <http://www.gnu.org/licenses/>.
21			*
22			*/
23
24			namespace OCA\FaceRecognition\Controller;
25
26			use OCP\AppFramework\Controller;
27			use OCP\AppFramework\Http\JSONResponse;
28			use OCP\IRequest;
29			use OCP\IUserManager;
30			use OCP\IUser;
31			use OCP\IL10N;
32
33			use OCP\Util as OCP_Util;
34
35			use OCA\FaceRecognition\Helper\MemoryLimits;
36
37			use OCA\FaceRecognition\Model\IModel;
38			use OCA\FaceRecognition\Model\ModelManager;
39
40			use OCA\FaceRecognition\Service\SettingsService;
41
42			class SettingsController extends Controller {
43
44			/** @var ModelManager */
45			private $modelManager;
46
47			/** @var SettingsService */
48			private $settingsService;
49
50			/** @var \OCP\IL10N */
51			protected $l10n;
52
53			/** @var IUserManager */
54			private $userManager;
55
56			/** @var string */
57			private $userId;
58
59			const STATE_OK = 0;
60			const STATE_FALSE = 1;
61			const STATE_SUCCESS = 2;
62			const STATE_ERROR = 3;
63
64			public function __construct ($appName,
65			IRequest $request,
66			ModelManager $modelManager,
67			SettingsService $settingsService,
68			IL10N $l10n,
69			IUserManager $userManager,
70			$userId)
71			{
72			parent::__construct($appName, $request);
73
74			$this->appName = $appName;
75			$this->modelManager = $modelManager;
76			$this->settingsService = $settingsService;
77			$this->l10n = $l10n;
78			$this->userManager = $userManager;
79			$this->userId = $userId;
80			}
81
82			/**
83			* @NoAdminRequired
84			* @param $type
85			* @param $value
86			* @return JSONResponse
87			*/
88			public function setUserValue($type, $value) {
89			$status = self::STATE_SUCCESS;
90
91			switch ($type) {
92			case SettingsService::USER_ENABLED_KEY:
93			$enabled = ($value === 'true');
94			$this->settingsService->setUserEnabled($enabled);
95			if ($enabled) {
96			$this->settingsService->setUserFullScanDone(false);
97			}
98			break;
99			default:
100			$status = self::STATE_ERROR;
101			break;
102			}
103
104			// Response
105			$result = [
106			'status' => $status,
107			'value' => $value
108			];
109
110			return new JSONResponse($result);
111			}
112
113			/**
114			* @NoAdminRequired
115			* @param $type
116			* @return JSONResponse
117			*/
118			public function getUserValue($type) {
119			$status = self::STATE_OK;
120			$value ='nodata';
121
122			switch ($type) {
123			case SettingsService::USER_ENABLED_KEY:
124			$value = $this->settingsService->getUserEnabled();
125			break;
126			default:
127			$status = self::STATE_FALSE;
128			break;
129			}
130
131			$result = [
132			'status' => $status,
133			'value' => $value
134			];
135
136			return new JSONResponse($result);
137			}
138
139			/**
140			* @param $type
141			* @param $value
142			* @return JSONResponse
143			*/
144			public function setAppValue($type, $value) {
145			$status = self::STATE_SUCCESS;
146			$message = "";
147
148			switch ($type) {
149			case SettingsService::ANALYSIS_IMAGE_AREA_KEY:
150			if (!is_numeric ($value)) {
151			$status = self::STATE_ERROR;
152			$message = $this->l10n->t("The format seems to be incorrect.");
153			$value = '-1';
154			break;
155			}
156			$model = $this->modelManager->getCurrentModel();
157			if (is_null($model)) {
158			$status = self::STATE_ERROR;
159			$message = $this->l10n->t("Seems you haven't set up any analysis model yet");
160			$value = '-1';
161			break;
162			}
163			// Apply prudent limits.
164			if ($value > 0 && $value < SettingsService::MINIMUM_ANALYSIS_IMAGE_AREA) {
165			$value = SettingsService::MINIMUM_ANALYSIS_IMAGE_AREA;
166			$message = $this->l10n->t("The minimum recommended area is %s", $this->getFourByThreeRelation($value));
167			$status = self::STATE_ERROR;
168			} else if ($value > SettingsService::MAXIMUM_ANALYSIS_IMAGE_AREA) {
169			$value = SettingsService::MAXIMUM_ANALYSIS_IMAGE_AREA;
170			$message = $this->l10n->t("The maximum recommended area is %s", $this->getFourByThreeRelation($value));
171			$status = self::STATE_ERROR;
172			}
173			$maxImageArea = $model->getMaximumArea();
174			if ($value > $maxImageArea) {
175			$value = $maxImageArea;
176			$message = $this->l10n->t("The model does not recommend an area greater than %s", $this->getFourByThreeRelation($value));
177			$status = self::STATE_ERROR;
178			}
179			// If any validation error saves the value
180			if ($status !== self::STATE_ERROR) {
181			$message = $this->l10n->t("The changes were saved. It will be taken into account in the next analysis.");
182			$this->settingsService->setAnalysisImageArea($value);
183			}
184			break;
185			case SettingsService::SENSITIVITY_KEY:
186			$this->settingsService->setSensitivity($value);
187			$this->userManager->callForSeenUsers(function(IUser $user) {
188			$this->settingsService->setNeedRecreateClusters(true, $user->getUID());
189			});
190			break;
191			case SettingsService::MINIMUM_CONFIDENCE_KEY:
192			$this->settingsService->setMinimumConfidence($value);
193			$this->userManager->callForSeenUsers(function(IUser $user) {
194			$this->settingsService->setNeedRecreateClusters(true, $user->getUID());
195			});
196			break;
197			case SettingsService::MINIMUM_FACE_SIZE_KEY:
198			$this->settingsService->setMinimumFaceSize($value);
199			$this->userManager->callForSeenUsers(function(IUser $user) {
200			$this->settingsService->setNeedRecreateClusters(true, $user->getUID());
201			});
202			break;
203			case SettingsService::SHOW_NOT_GROUPED_KEY:
204			$this->settingsService->setShowNotGrouped($value === 'true' ? true : false);
205			break;
206			case SettingsService::OBFUSCATE_FACE_THUMBS_KEY:
207			$this->settingsService->setObfuscateFaces(!$this->settingsService->getObfuscateFaces());
208			break;
209			default:
210			$status = self::STATE_ERROR;
211			break;
212			}
213
214			// Response
215			$result = [
216			'status' => $status,
217			'message' => $message,
218			'value' => $value
219			];
220
221			return new JSONResponse($result);
222			}
223
224			/**
225			* @param $type
226			* @return JSONResponse
227			*/
228			public function getAppValue($type) {
229			$status = self::STATE_OK;
230			$value = 'nodata';
231
232			switch ($type) {
233			case SettingsService::SENSITIVITY_KEY:
234			$value = $this->settingsService->getSensitivity();
235			break;
236			case SettingsService::MINIMUM_CONFIDENCE_KEY:
237			$value = $this->settingsService->getMinimumConfidence();
238			break;
239			case SettingsService::MINIMUM_FACE_SIZE_KEY:
240			$value = $this->settingsService->getMinimumFaceSize();
241			break;
242			case SettingsService::ANALYSIS_IMAGE_AREA_KEY:
243			$value = $this->settingsService->getAnalysisImageArea();
244			break;
245			case SettingsService::SHOW_NOT_GROUPED_KEY:
246			$value = $this->settingsService->getShowNotGrouped();
247			break;
248			default:
249			break;
250			}
251
252			// Response
253			$result = [
254			'status' => $status,
255			'value' => $value
256			];
257
258			return new JSONResponse($result);
259			}
260
261			/**
262			* Get an approximate image size with 4x3 ratio
263			* @param int $area area in pixels^2
264			* @return string
265			*/
266			private function getFourByThreeRelation(int $area): string {
267			$width = intval(sqrt($area * 4 / 3));
268			$height = intval($width * 3 / 4);
269			return $width . 'x' . $height;
270			}
271
272			}
273

matiasdelellis / facerecognition

Push — enconde-from-orig ( f91d8c...90eba1 )

SettingsController::getAppValue() B

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