AbstractBootstrapCommand::__construct() - Code Metrics - Inspection of "Enrich bootstrap events with identity metadata" - OpenConext/Stepup-Middleware - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — feature/bootstrap-commands ( 9583fe...bf04fe )

by Michiel

created 2020-04-20 14:11 UTC

AbstractBootstrapCommand::__construct() A

↳ Parent: AbstractBootstrapCommand

Complexity

Conditions	1
Paths	1

Size

Total Lines

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	22
rs	9.568
c	0
b	0
f	0
cc	1
nc	1
nop	9

How to fix Many Parameters

<?php

/**
 * Copyright 2020 SURFnet bv
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace Surfnet\StepupMiddleware\MiddlewareBundle\Console\Command;

use Broadway\EventHandling\EventBusInterface;
use Rhumsaa\Uuid\Uuid;
use Surfnet\Stepup\Configuration\Value\Institution;
use Surfnet\StepupMiddleware\ApiBundle\Configuration\Repository\InstitutionConfigurationOptionsRepository;
use Surfnet\StepupMiddleware\ApiBundle\Identity\Repository\IdentityRepository;
use Surfnet\StepupMiddleware\ApiBundle\Identity\Repository\UnverifiedSecondFactorRepository;
use Surfnet\StepupMiddleware\ApiBundle\Identity\Repository\VerifiedSecondFactorRepository;
use Surfnet\StepupMiddleware\CommandHandlingBundle\Command\Command as MiddlewareCommand;
use Surfnet\StepupMiddleware\CommandHandlingBundle\Command\Metadata;
use Surfnet\StepupMiddleware\CommandHandlingBundle\EventSourcing\MetadataEnricher;
use Surfnet\StepupMiddleware\CommandHandlingBundle\Identity\Command\VetSecondFactorCommand;
use Surfnet\StepupMiddleware\CommandHandlingBundle\Pipeline\Pipeline;
use Surfnet\StepupMiddleware\MiddlewareBundle\Service\DBALConnectionHelper;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;

abstract class AbstractBootstrapCommand extends Command
{
    /** @var Pipeline  */
    private $pipeline;
    /** @var EventBusInterface  */
    private $eventBus;
    /** @var DBALConnectionHelper  */
    private $connection;
    /** @var IdentityRepository  */
    protected $identityRepository;
    /** @var UnverifiedSecondFactorRepository  */
    protected $unverifiedSecondFactorRepository;
    /** @var VerifiedSecondFactorRepository */
    protected $verifiedSecondFactorRepository;
    /** @var InstitutionConfigurationOptionsRepository */
    private $institutionConfigurationRepository;
    /** @var TokenStorageInterface */
    protected $tokenStorage;
    /** @var MetadataEnricher */
    private $enricher;

    public function __construct(
        Pipeline $pipeline,
        EventBusInterface $eventBus,
        DBALConnectionHelper $connection,
        MetadataEnricher $enricher,
        IdentityRepository $identityRepository,
        UnverifiedSecondFactorRepository $unverifiedSecondFactorRepository,
        VerifiedSecondFactorRepository $verifiedSecondFactorRepository,
        InstitutionConfigurationOptionsRepository $institutionConfigurationOptionsRepository,
        TokenStorageInterface $tokenStorage
    ) {
        $this->pipeline = $pipeline;
        $this->eventBus = $eventBus;
        $this->connection = $connection;
        $this->enricher = $enricher;
        $this->identityRepository = $identityRepository;
        $this->unverifiedSecondFactorRepository = $unverifiedSecondFactorRepository;
        $this->verifiedSecondFactorRepository = $verifiedSecondFactorRepository;
        $this->institutionConfigurationRepository = $institutionConfigurationOptionsRepository;
        $this->tokenStorage = $tokenStorage;
        parent::__construct();
    }

    protected function beginTransaction()
    {
        $this->connection->beginTransaction();
    }

    protected function finishTransaction()
    {
        $this->eventBus->flush();
interface User
{
    /** @return string */
    public function getPassword();
}

class MyUser implements User
{
    public function getPassword()
    {
        // return something
    }

    public function getDisplayName()
    {
        // return some name.
    }
}

class AuthSystem
{
    public function authenticate(User $user)
    {
        $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName()));
        // do something.
    }
}
        $this->connection->commit();
    }

    protected function rollback()
    {
        $this->connection->rollBack();
    }

    protected function process(MiddlewareCommand $command)
    {
        $this->pipeline->process($command);
    }

    protected function requiresMailVerification($institution)
    {
        $configuration = $this->institutionConfigurationRepository->findConfigurationOptionsFor(new Institution($institution));
        if ($configuration) {
            return $configuration->verifyEmailOption->isEnabled();
        }
        return true;
    }

    protected function vetSecondFactor($tokenType, $actorId, $identity, $secondFactorId, $verifiedSecondFactor, $phoneNumber)
    {
        $command = new VetSecondFactorCommand();
        $command->UUID = (string) Uuid::uuid4();
        $command->authorityId = $actorId;
        $command->identityId = $identity->id;
        $command->secondFactorId = $secondFactorId;
        $command->registrationCode = $verifiedSecondFactor->registrationCode;
        $command->secondFactorType = $tokenType;
        $command->secondFactorIdentifier = $phoneNumber;
        $command->documentNumber = '123987';
        $command->identityVerified = true;
        $this->pipeline->process($command);
    }

    protected function enrichEventMetadata($actorId)
    {
        $actor = $this->identityRepository->findOneBy(['id' => $actorId]);
        $metadata = new Metadata();
        $metadata->actorId = $actor->id;
        $metadata->actorInstitution = $actor->institution;
        $this->enricher->setMetadata($metadata);
    }
}


1			<?php
2
3			/**
4			* Copyright 2020 SURFnet bv
5			*
6			* Licensed under the Apache License, Version 2.0 (the "License");
7			* you may not use this file except in compliance with the License.
8			* You may obtain a copy of the License at
9			*
10			* http://www.apache.org/licenses/LICENSE-2.0
11			*
12			* Unless required by applicable law or agreed to in writing, software
13			* distributed under the License is distributed on an "AS IS" BASIS,
14			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15			* See the License for the specific language governing permissions and
16			* limitations under the License.
17			*/
18
19			namespace Surfnet\StepupMiddleware\MiddlewareBundle\Console\Command;
20
21			use Broadway\EventHandling\EventBusInterface;
22			use Rhumsaa\Uuid\Uuid;
23			use Surfnet\Stepup\Configuration\Value\Institution;
24			use Surfnet\StepupMiddleware\ApiBundle\Configuration\Repository\InstitutionConfigurationOptionsRepository;
25			use Surfnet\StepupMiddleware\ApiBundle\Identity\Repository\IdentityRepository;
26			use Surfnet\StepupMiddleware\ApiBundle\Identity\Repository\UnverifiedSecondFactorRepository;
27			use Surfnet\StepupMiddleware\ApiBundle\Identity\Repository\VerifiedSecondFactorRepository;
28			use Surfnet\StepupMiddleware\CommandHandlingBundle\Command\Command as MiddlewareCommand;
29			use Surfnet\StepupMiddleware\CommandHandlingBundle\Command\Metadata;
30			use Surfnet\StepupMiddleware\CommandHandlingBundle\EventSourcing\MetadataEnricher;
31			use Surfnet\StepupMiddleware\CommandHandlingBundle\Identity\Command\VetSecondFactorCommand;
32			use Surfnet\StepupMiddleware\CommandHandlingBundle\Pipeline\Pipeline;
33			use Surfnet\StepupMiddleware\MiddlewareBundle\Service\DBALConnectionHelper;
34			use Symfony\Component\Console\Command\Command;
35			use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
36
37			abstract class AbstractBootstrapCommand extends Command
38			{
39			/** @var Pipeline */
40			private $pipeline;
41			/** @var EventBusInterface */
42			private $eventBus;
43			/** @var DBALConnectionHelper */
44			private $connection;
45			/** @var IdentityRepository */
46			protected $identityRepository;
47			/** @var UnverifiedSecondFactorRepository */
48			protected $unverifiedSecondFactorRepository;
49			/** @var VerifiedSecondFactorRepository */
50			protected $verifiedSecondFactorRepository;
51			/** @var InstitutionConfigurationOptionsRepository */
52			private $institutionConfigurationRepository;
53			/** @var TokenStorageInterface */
54			protected $tokenStorage;
55			/** @var MetadataEnricher */
56			private $enricher;
57
58			public function __construct(
59			Pipeline $pipeline,
60			EventBusInterface $eventBus,
61			DBALConnectionHelper $connection,
62			MetadataEnricher $enricher,
63			IdentityRepository $identityRepository,
64			UnverifiedSecondFactorRepository $unverifiedSecondFactorRepository,
65			VerifiedSecondFactorRepository $verifiedSecondFactorRepository,
66			InstitutionConfigurationOptionsRepository $institutionConfigurationOptionsRepository,
67			TokenStorageInterface $tokenStorage
68			) {
69			$this->pipeline = $pipeline;
70			$this->eventBus = $eventBus;
71			$this->connection = $connection;
72			$this->enricher = $enricher;
73			$this->identityRepository = $identityRepository;
74			$this->unverifiedSecondFactorRepository = $unverifiedSecondFactorRepository;
75			$this->verifiedSecondFactorRepository = $verifiedSecondFactorRepository;
76			$this->institutionConfigurationRepository = $institutionConfigurationOptionsRepository;
77			$this->tokenStorage = $tokenStorage;
78			parent::__construct();
79			}
80
81			protected function beginTransaction()
82			{
83			$this->connection->beginTransaction();
84			}
85
86			protected function finishTransaction()
87			{
88			$this->eventBus->flush();
			0 ignored issues – show Bug introduced 2020-04-20 06:58 UTC by Report Bug Copy Issue Report It seems like you code against a concrete implementation and not the interface `Broadway\EventHandling\EventBusInterface` as the method `flush()` does only exist in the following implementations of said interface: `Surfnet\StepupMiddleware...ndling\BufferedEventBus`. Let’s take a look at an example: interface User { /** @return string / public function getPassword(); } class MyUser implements User { public function getPassword() { // return something } public function getDisplayName() { // return some name. } } class AuthSystem { public function authenticate(User $user) { $this->logger->info(sprintf('Authenticating %s.', $user->getDisplayName())); // do something. } } In the above example, the authenticate() method works fine as long as you just pass instances of MyUser. However, if you now also want to pass a different implementation of User which does not have a getDisplayName() method, the code will break. Available Fixes Change the type-hint for the parameter: class AuthSystem { public function authenticate(MyUser $user) { / ... / } } Add an additional type-check: class AuthSystem { public function authenticate(User $user) { if ($user instanceof MyUser) { $this->logger->info(/* ... /); } // or alternatively if ( ! $user instanceof MyUser) { throw new \LogicException( '$user must be an instance of MyUser, ' .'other instances are not supported.' ); } } } Note:* PHP Analyzer uses reverse abstract interpretation to narrow down the types inside the if block in such a case. Add the method to the interface: interface User { /** @return string / public function getPassword(); /* @return string */ public function getDisplayName(); } Loading history...
89			$this->connection->commit();
90			}
91
92			protected function rollback()
93			{
94			$this->connection->rollBack();
95			}
96
97			protected function process(MiddlewareCommand $command)
98			{
99			$this->pipeline->process($command);
100			}
101
102			protected function requiresMailVerification($institution)
103			{
104			$configuration = $this->institutionConfigurationRepository->findConfigurationOptionsFor(new Institution($institution));
105			if ($configuration) {
106			return $configuration->verifyEmailOption->isEnabled();
107			}
108			return true;
109			}
110
111			protected function vetSecondFactor($tokenType, $actorId, $identity, $secondFactorId, $verifiedSecondFactor, $phoneNumber)
112			{
113			$command = new VetSecondFactorCommand();
114			$command->UUID = (string) Uuid::uuid4();
115			$command->authorityId = $actorId;
116			$command->identityId = $identity->id;
117			$command->secondFactorId = $secondFactorId;
118			$command->registrationCode = $verifiedSecondFactor->registrationCode;
119			$command->secondFactorType = $tokenType;
120			$command->secondFactorIdentifier = $phoneNumber;
121			$command->documentNumber = '123987';
122			$command->identityVerified = true;
123			$this->pipeline->process($command);
124			}
125
126			protected function enrichEventMetadata($actorId)
127			{
128			$actor = $this->identityRepository->findOneBy(['id' => $actorId]);
129			$metadata = new Metadata();
130			$metadata->actorId = $actor->id;
131			$metadata->actorInstitution = $actor->institution;
132			$this->enricher->setMetadata($metadata);
133			}
134			}
135

OpenConext / Stepup-Middleware

Push — feature/bootstrap-commands ( 9583fe...bf04fe )

AbstractBootstrapCommand::__construct() A

Complexity

Size

Duplication

Importance

How to fix Many Parameters

Many Parameters

Available Fixes

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