AddUserAction::__construct() - Code Metrics - Inspection of "fix build errors; change error reporting for test..." - SlayerBirden/dataflow-server - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 51e9c2...0afc07 )

by Oleg

created 2018-03-07 13:26 UTC

AddUserAction::__construct() A

↳ Parent: AddUserAction

Complexity

Conditions	1
Paths	1

Size

Total Lines	13
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	7
CRAP Score	1

Importance

Changes

Metric	Value
cc	1
eloc	11
nc	1
nop	5
dl	0
loc	13
ccs	7
cts	7
cp	1
crap	1
rs	9.4285
c	0
b	0
f	0

<?php
declare(strict_types=1);

namespace SlayerBirden\DataFlowServer\Domain\Controller;

use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
use Doctrine\ORM\EntityManagerInterface;
use Doctrine\ORM\ORMException;
use Doctrine\ORM\ORMInvalidArgumentException;
use Psr\Http\Server\MiddlewareInterface;
use SlayerBirden\DataFlowServer\Domain\Entities\User;
use SlayerBirden\DataFlowServer\Notification\DangerMessage;
use SlayerBirden\DataFlowServer\Notification\SuccessMessage;
use Psr\Http\Server\RequestHandlerInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Log\LoggerInterface;
use Zend\Diactoros\Response\JsonResponse;
use Zend\Hydrator\ClassMethods;
use Zend\Hydrator\ExtractionInterface;
use Zend\Hydrator\HydratorInterface;
use Zend\InputFilter\InputFilterInterface;

class AddUserAction implements MiddlewareInterface
{
    /**
     * @var EntityManagerInterface
     */
    private $entityManager;
    /**
     * @var HydratorInterface
     */
    private $hydrator;
    /**
     * @var InputFilterInterface
     */
    private $inputFilter;
    /**
     * @var LoggerInterface
     */
    private $logger;
    /**
     * @var ExtractionInterface
     */
    private $extraction;

    public function __construct(
        EntityManagerInterface $entityManager,
        HydratorInterface $hydrator,
        InputFilterInterface $inputFilter,
        LoggerInterface $logger,
        ExtractionInterface $extraction
    ) {
        $this->entityManager = $entityManager;
        $this->hydrator = $hydrator;
        $this->inputFilter = $inputFilter;
        $this->logger = $logger;
        $this->extraction = $extraction;
    }

    /**
     * @inheritdoc
     */
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        $data = $request->getParsedBody();

        $this->inputFilter->setData($data);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}

        $message = null;
        $validation = [];
        $created = false;
        $status = 200;

        if ($this->inputFilter->isValid()) {
            try {
                $user = $this->getUser($data);
/**
 * @return array|string
 */
function returnsDifferentValues($x) {
    if ($x) {
        return 'foo';
    }

    return array();
}

$x = returnsDifferentValues($y);
if (is_array($x)) {
    // $x is an array.
}
                $this->entityManager->persist($user);
                $this->entityManager->flush();
                $message = new SuccessMessage('User has been successfully created!');
                $created = true;
            } catch (ORMInvalidArgumentException $exception) {
                $message = new DangerMessage($exception->getMessage());
                $status = 400;
            } catch (UniqueConstraintViolationException $exception) {
                $message = new DangerMessage('Provided email already exists.');
                $status = 400;
                $user = null;
            } catch (ORMException $exception) {
                $this->logger->error((string)$exception);
                $message = new DangerMessage('Error during creation operation.');
                $status = 400;
            }
        } else {
            foreach ($this->inputFilter->getInvalidInput() as $key => $input) {
                $messages = $input->getMessages();
                $validation[] = [
                    'field' => $key,
                    'msg' => reset($messages)
                ];
            }
            $status = 400;
        }

        return new JsonResponse([
            'msg' => $message,
            'success' => $created,
            'data' => [
                'validation' => $validation,
                'user' => isset($user) ? $this->extraction->extract($user) : null,
            ]
        ], $status);
    }

    /**
     * @param array $data
     * @return User
     */
    private function getUser(array $data): User
    {
        $user = new User();
        $this->hydrator->hydrate($data, $user);

        return $user;
    }
}


1		<?php
2		declare(strict_types=1);
3
4		namespace SlayerBirden\DataFlowServer\Domain\Controller;
5
6		use Doctrine\DBAL\Exception\UniqueConstraintViolationException;
7		use Doctrine\ORM\EntityManagerInterface;
8		use Doctrine\ORM\ORMException;
9		use Doctrine\ORM\ORMInvalidArgumentException;
10		use Psr\Http\Server\MiddlewareInterface;
11		use SlayerBirden\DataFlowServer\Domain\Entities\User;
12		use SlayerBirden\DataFlowServer\Notification\DangerMessage;
13		use SlayerBirden\DataFlowServer\Notification\SuccessMessage;
14		use Psr\Http\Server\RequestHandlerInterface;
15		use Psr\Http\Message\ResponseInterface;
16		use Psr\Http\Message\ServerRequestInterface;
17		use Psr\Log\LoggerInterface;
18		use Zend\Diactoros\Response\JsonResponse;
19		use Zend\Hydrator\ClassMethods;
20		use Zend\Hydrator\ExtractionInterface;
21		use Zend\Hydrator\HydratorInterface;
22		use Zend\InputFilter\InputFilterInterface;
23
24		class AddUserAction implements MiddlewareInterface
25		{
26		/**
27		* @var EntityManagerInterface
28		*/
29		private $entityManager;
30		/**
31		* @var HydratorInterface
32		*/
33		private $hydrator;
34		/**
35		* @var InputFilterInterface
36		*/
37		private $inputFilter;
38		/**
39		* @var LoggerInterface
40		*/
41		private $logger;
42		/**
43		* @var ExtractionInterface
44		*/
45		private $extraction;
46
47	3	public function __construct(
48		EntityManagerInterface $entityManager,
49		HydratorInterface $hydrator,
50		InputFilterInterface $inputFilter,
51		LoggerInterface $logger,
52		ExtractionInterface $extraction
53		) {
54	3	$this->entityManager = $entityManager;
55	3	$this->hydrator = $hydrator;
56	3	$this->inputFilter = $inputFilter;
57	3	$this->logger = $logger;
58	3	$this->extraction = $extraction;
59	3	}
60
61		/**
62		* @inheritdoc
63		*/
64	3	public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
65		{
66	3	$data = $request->getParsedBody();
67
68	3	$this->inputFilter->setData($data);
		0 ignored issues – show Bug introduced 2018-03-06 23:58 UTC by Report Bug Copy Issue Report It seems like `$data` defined by `$request->getParsedBody()` on line `66` can also be of type `null` or `object`; however, `Zend\InputFilter\InputFilterInterface::setData()` does only seem to accept `array\|object<Traversable>`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
69
70	3	$message = null;
71	3	$validation = [];
72	3	$created = false;
73	3	$status = 200;
74
75	3	if ($this->inputFilter->isValid()) {
76		try {
77	2	$user = $this->getUser($data);
		0 ignored issues – show Bug introduced 2018-03-06 23:58 UTC by Report Bug Copy Issue Report It seems like `$data` defined by `$request->getParsedBody()` on line `66` can also be of type `null` or `object`; however, `SlayerBirden\DataFlowSer...ddUserAction::getUser()` does only seem to accept `array`, maybe add an additional type check? If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check: /** * @return array\|string */ function returnsDifferentValues($x) { if ($x) { return 'foo'; } return array(); } $x = returnsDifferentValues($y); if (is_array($x)) { // $x is an array. } If this a common case that PHP Analyzer should handle natively, please let us know by opening an issue. Loading history...
78	2	$this->entityManager->persist($user);
79	2	$this->entityManager->flush();
80	1	$message = new SuccessMessage('User has been successfully created!');
81	1	$created = true;
82	1	} catch (ORMInvalidArgumentException $exception) {
83		$message = new DangerMessage($exception->getMessage());
84		$status = 400;
85	1	} catch (UniqueConstraintViolationException $exception) {
86	1	$message = new DangerMessage('Provided email already exists.');
87	1	$status = 400;
88	1	$user = null;
89		} catch (ORMException $exception) {
90		$this->logger->error((string)$exception);
91		$message = new DangerMessage('Error during creation operation.');
92		$status = 400;
93		}
94		} else {
95	1	foreach ($this->inputFilter->getInvalidInput() as $key => $input) {
96	1	$messages = $input->getMessages();
97	1	$validation[] = [
98	1	'field' => $key,
99	1	'msg' => reset($messages)
100		];
101		}
102	1	$status = 400;
103		}
104
105	3	return new JsonResponse([
106	3	'msg' => $message,
107	3	'success' => $created,
108		'data' => [
109	3	'validation' => $validation,
110	1	'user' => isset($user) ? $this->extraction->extract($user) : null,
111		]
112	3	], $status);
113		}
114
115		/**
116		* @param array $data
117		* @return User
118		*/
119	2	private function getUser(array $data): User
120		{
121	2	$user = new User();
122	2	$this->hydrator->hydrate($data, $user);
123
124	2	return $user;
125		}
126		}
127

SlayerBirden / dataflow-server

Push — master ( 51e9c2...0afc07 )

AddUserAction::__construct() A

Complexity

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