BackgroundTaskBase - Code Metrics - Inspection of "fix database migration" - enwikipedia-acc/waca - Measure and Improve Code Quality continuously with Scrutinizer

Failed Conditions

Push — newinternal ( b66232...216d62 )

by Simon

created 2020-05-09 21:44 UTC

BackgroundTaskBase A

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	264
Duplicated Lines	10.23 %

Coupling/Cohesion

Components	1
Dependencies	6

Importance

Changes

Metric	Value
dl	27
loc	264
rs	9.52
c	0
b	0
f	0
wmc	36
lcom	1
cbo	6

23 Methods

Rating	Name	Duplication	Size	Complexity
A	getJob()	0	4	1
A	setJob()	0	4	1
A	getDatabase()	0	4	1
A	setDatabase()	0	4	1
A	getOauthProtocolHelper()	0	4	1
A	setOauthProtocolHelper()	0	4	1
A	getSiteConfiguration()	0	4	1
A	setSiteConfiguration()	0	4	1
A	getHttpHelper()	0	4	1
A	setHttpHelper()	0	4	1
A	getEmailHelper()	0	4	1
A	setEmailHelper()	0	4	1
A	getNotificationHelper()	0	4	1
A	setNotificationHelper()	0	4	1
	execute()	0	1	?
C	run()	0	59	15
A	markComplete()	9	9	1
A	markCancelled()	9	9	1
A	markFailed()	9	9	1
A	getTriggerUser()	0	4	1
A	getRequest()	0	4	1
A	getEmailTemplate()	0	4	1
A	getParameters()	0	4	1

How to fix Duplicated Code

<?php
/******************************************************************************
 * Wikipedia Account Creation Assistance tool                                 *
 *                                                                            *
 * All code in this file is released into the public domain by the ACC        *
 * Development Team. Please see team.json for a list of contributors.         *
 ******************************************************************************/

namespace Waca\Background;

use Waca\DataObjects\EmailTemplate;
use Waca\DataObjects\JobQueue;
use Waca\DataObjects\Request;
use Waca\DataObjects\User;
use Waca\Exceptions\ApplicationLogicException;
use Waca\Helpers\HttpHelper;
use Waca\Helpers\Interfaces\IEmailHelper;
use Waca\Helpers\Interfaces\IOAuthProtocolHelper;
use Waca\Helpers\IrcNotificationHelper;
use Waca\Helpers\Logger;
use Waca\PdoDatabase;
use Waca\SiteConfiguration;

abstract class BackgroundTaskBase
{
    /** @var JobQueue */
    private $job;
    /** @var PdoDatabase */
    private $database;
    /** @var IOAuthProtocolHelper */
    private $oauthProtocolHelper;
    /** @var SiteConfiguration */
    private $siteConfiguration;
    /** @var IEmailHelper */
    private $emailHelper;
    /** @var HttpHelper */
    private $httpHelper;
    /** @var IrcNotificationHelper */
    private $notificationHelper;
    /** @var User */
    private $triggerUser;
    /** @var Request */
    private $request;
    /** @var EmailTemplate */
    private $emailTemplate = null;
    /** @var mixed */
    private $parameters;

    /**
     * @return JobQueue
     */
    public function getJob()
    {
        return $this->job;
    }

    /**
     * @param JobQueue $job
     */
    public function setJob(JobQueue $job)
    {
        $this->job = $job;
    }

    /**
     * @return PdoDatabase
     */
    public function getDatabase()
    {
        return $this->database;
    }

    /**
     * @param PdoDatabase $database
     */
    public function setDatabase(PdoDatabase $database)
    {
        $this->database = $database;
    }

    /**
     * @return IOAuthProtocolHelper
     */
    public function getOauthProtocolHelper()
    {
        return $this->oauthProtocolHelper;
    }

    /**
     * @param IOAuthProtocolHelper $oauthProtocolHelper
     */
    public function setOauthProtocolHelper(IOAuthProtocolHelper $oauthProtocolHelper)
    {
        $this->oauthProtocolHelper = $oauthProtocolHelper;
    }

    /**
     * @return SiteConfiguration
     */
    public function getSiteConfiguration()
    {
        return $this->siteConfiguration;
    }

    /**
     * @param SiteConfiguration $siteConfiguration
     */
    public function setSiteConfiguration(SiteConfiguration $siteConfiguration)
    {
        $this->siteConfiguration = $siteConfiguration;
    }

    /**
     * @return HttpHelper
     */
    public function getHttpHelper()
    {
        return $this->httpHelper;
    }

    /**
     * @param HttpHelper $httpHelper
     */
    public function setHttpHelper(HttpHelper $httpHelper)
    {
        $this->httpHelper = $httpHelper;
    }

    /**
     * @return IEmailHelper
     */
    public function getEmailHelper()
    {
        return $this->emailHelper;
    }

    /**
     * @param IEmailHelper $emailHelper
     */
    public function setEmailHelper(IEmailHelper $emailHelper)
    {
        $this->emailHelper = $emailHelper;
    }

    /**
     * @return IrcNotificationHelper
     */
    public function getNotificationHelper()
    {
        return $this->notificationHelper;
    }

    /**
     * @param IrcNotificationHelper $notificationHelper
     */
    public function setNotificationHelper($notificationHelper)
    {
        $this->notificationHelper = $notificationHelper;
    }

    /**
     * @return void
     */
    protected abstract function execute();

    public function run()
    {
        $this->triggerUser = User::getById($this->job->getTriggerUserId(), $this->getDatabase());
class Id
{
    public $id;

    public function __construct($id)
    {
        $this->id = $id;
    }

}

class Account
{
    /** @var  Id $id */
    public $id;
}

$account_id = false;

if (starsAreRight()) {
    $account_id = new Id(42);
}

$account = new Account();
if ($account instanceof Id)
{
    $account->id = $account_id;
}

        if ($this->triggerUser === false) {
            throw new ApplicationLogicException('Cannot locate trigger user');
        }

        $this->request = Request::getById($this->job->getRequest(), $this->getDatabase());


        if ($this->request === false) {
            throw new ApplicationLogicException('Cannot locate request');
        }

        if($this->job->getEmailTemplate() !== null){
            $this->emailTemplate = EmailTemplate::getById($this->job->getEmailTemplate(), $this->getDatabase());


            if ($this->emailTemplate === false) {
                throw new ApplicationLogicException('Cannot locate email template');
            }
        }

        $this->parameters = json_decode($this->job->getParameters());

        if (json_last_error() !== JSON_ERROR_NONE) {
            throw new ApplicationLogicException('JSON decode: ' . json_last_error_msg());
        }

        // Should we wait for a parent job?
        if($this->job->getParent() !== null) {
            /** @var JobQueue $parentJob */
            $parentJob = JobQueue::getById($this->job->getParent(), $this->getDatabase());

            if($parentJob === false) {
                $this->markFailed("Parent job could not be found");
                return;
            }

            switch ($parentJob->getStatus()) {
                case JobQueue::STATUS_CANCELLED:
                case JobQueue::STATUS_FAILED:
                    $this->markCancelled('Parent job failed/cancelled');
                    return;
                case JobQueue::STATUS_WAITING:
                case JobQueue::STATUS_READY:
                case JobQueue::STATUS_RUNNING:
                case JobQueue::STATUS_HELD:
                    // Defer to next execution
                    $this->job->setStatus(JobQueue::STATUS_READY);
                    $this->job->save();
                    return;
                case JobQueue::STATUS_COMPLETE:
                    // do nothing
                    break;
            }
        }

        $this->execute();
    }

    protected function markComplete()

    {
        $this->job->setStatus(JobQueue::STATUS_COMPLETE);
        $this->job->setError(null);
        $this->job->setAcknowledged(null);
        $this->job->save();

        Logger::backgroundJobComplete($this->getDatabase(), $this->getJob());
    }

    protected function markCancelled($reason = null)

    {
        $this->job->setStatus(JobQueue::STATUS_CANCELLED);
        $this->job->setError($reason);
        $this->job->setAcknowledged(null);
        $this->job->save();

        Logger::backgroundJobIssue($this->getDatabase(), $this->getJob());
    }

    protected function markFailed($reason = null)

    {
        $this->job->setStatus(JobQueue::STATUS_FAILED);
        $this->job->setError($reason);
        $this->job->setAcknowledged(0);
        $this->job->save();

        Logger::backgroundJobIssue($this->getDatabase(), $this->getJob());
    }

    /**
     * @return User
     */
    public function getTriggerUser()
    {
        return $this->triggerUser;
    }

    /**
     * @return Request
     */
    public function getRequest()
    {
        return $this->request;
    }

    /**
     * @return EmailTemplate
     */
    public function getEmailTemplate()
    {
        return $this->emailTemplate;
    }

    /**
     * @return mixed
     */
    public function getParameters()
    {
        return $this->parameters;
    }
}

1		<?php
2		/******************************************************************************
3		* Wikipedia Account Creation Assistance tool *
4		* *
5		* All code in this file is released into the public domain by the ACC *
6		* Development Team. Please see team.json for a list of contributors. *
7		******************************************************************************/
8
9		namespace Waca\Background;
10
11		use Waca\DataObjects\EmailTemplate;
12		use Waca\DataObjects\JobQueue;
13		use Waca\DataObjects\Request;
14		use Waca\DataObjects\User;
15		use Waca\Exceptions\ApplicationLogicException;
16		use Waca\Helpers\HttpHelper;
17		use Waca\Helpers\Interfaces\IEmailHelper;
18		use Waca\Helpers\Interfaces\IOAuthProtocolHelper;
19		use Waca\Helpers\IrcNotificationHelper;
20		use Waca\Helpers\Logger;
21		use Waca\PdoDatabase;
22		use Waca\SiteConfiguration;
23
24		abstract class BackgroundTaskBase
25		{
26		/** @var JobQueue */
27		private $job;
28		/** @var PdoDatabase */
29		private $database;
30		/** @var IOAuthProtocolHelper */
31		private $oauthProtocolHelper;
32		/** @var SiteConfiguration */
33		private $siteConfiguration;
34		/** @var IEmailHelper */
35		private $emailHelper;
36		/** @var HttpHelper */
37		private $httpHelper;
38		/** @var IrcNotificationHelper */
39		private $notificationHelper;
40		/** @var User */
41		private $triggerUser;
42		/** @var Request */
43		private $request;
44		/** @var EmailTemplate */
45		private $emailTemplate = null;
46		/** @var mixed */
47		private $parameters;
48
49		/**
50		* @return JobQueue
51		*/
52		public function getJob()
53		{
54		return $this->job;
55		}
56
57		/**
58		* @param JobQueue $job
59		*/
60		public function setJob(JobQueue $job)
61		{
62		$this->job = $job;
63		}
64
65		/**
66		* @return PdoDatabase
67		*/
68		public function getDatabase()
69		{
70		return $this->database;
71		}
72
73		/**
74		* @param PdoDatabase $database
75		*/
76		public function setDatabase(PdoDatabase $database)
77		{
78		$this->database = $database;
79		}
80
81		/**
82		* @return IOAuthProtocolHelper
83		*/
84		public function getOauthProtocolHelper()
85		{
86		return $this->oauthProtocolHelper;
87		}
88
89		/**
90		* @param IOAuthProtocolHelper $oauthProtocolHelper
91		*/
92		public function setOauthProtocolHelper(IOAuthProtocolHelper $oauthProtocolHelper)
93		{
94		$this->oauthProtocolHelper = $oauthProtocolHelper;
95		}
96
97		/**
98		* @return SiteConfiguration
99		*/
100		public function getSiteConfiguration()
101		{
102		return $this->siteConfiguration;
103		}
104
105		/**
106		* @param SiteConfiguration $siteConfiguration
107		*/
108		public function setSiteConfiguration(SiteConfiguration $siteConfiguration)
109		{
110		$this->siteConfiguration = $siteConfiguration;
111		}
112
113		/**
114		* @return HttpHelper
115		*/
116		public function getHttpHelper()
117		{
118		return $this->httpHelper;
119		}
120
121		/**
122		* @param HttpHelper $httpHelper
123		*/
124		public function setHttpHelper(HttpHelper $httpHelper)
125		{
126		$this->httpHelper = $httpHelper;
127		}
128
129		/**
130		* @return IEmailHelper
131		*/
132		public function getEmailHelper()
133		{
134		return $this->emailHelper;
135		}
136
137		/**
138		* @param IEmailHelper $emailHelper
139		*/
140		public function setEmailHelper(IEmailHelper $emailHelper)
141		{
142		$this->emailHelper = $emailHelper;
143		}
144
145		/**
146		* @return IrcNotificationHelper
147		*/
148		public function getNotificationHelper()
149		{
150		return $this->notificationHelper;
151		}
152
153		/**
154		* @param IrcNotificationHelper $notificationHelper
155		*/
156		public function setNotificationHelper($notificationHelper)
157		{
158		$this->notificationHelper = $notificationHelper;
159		}
160
161		/**
162		* @return void
163		*/
164		protected abstract function execute();
165
166		public function run()
167		{
168		$this->triggerUser = User::getById($this->job->getTriggerUserId(), $this->getDatabase());
		0 ignored issues – show Documentation Bug introduced 2020-04-26 14:47 UTC by Report Bug Copy Issue Report It seems like `\Waca\DataObjects\User::..., $this->getDatabase())` can also be of type `false`. However, the property `$triggerUser` is declared as type `object<Waca\DataObjects\User>`. Maybe add an additional type check? Our type inference engine has found a suspicous assignment of a value to a property. This check raises an issue when a value that can be of a mixed type is assigned to a property that is type hinted more strictly. For example, imagine you have a variable `$accountId` that can either hold an Id object or false (if there is no account id yet). Your code now assigns that value to the `id` property of an instance of the `Account` class. This class holds a proper account, so the id value must no longer be false. Either this assignment is in error or a type check should be added for that assignment. class Id { public $id; public function __construct($id) { $this->id = $id; } } class Account { /** @var Id $id */ public $id; } $account_id = false; if (starsAreRight()) { $account_id = new Id(42); } $account = new Account(); if ($account instanceof Id) { $account->id = $account_id; } Loading history...
169
170		if ($this->triggerUser === false) {
171		throw new ApplicationLogicException('Cannot locate trigger user');
172		}
173
174		$this->request = Request::getById($this->job->getRequest(), $this->getDatabase());
		0 ignored issues – show Documentation Bug introduced 2020-04-26 14:47 UTC by Report Bug Copy Issue Report It seems like `\Waca\DataObjects\Reques..., $this->getDatabase())` of type `object<Waca\DataObject>` or `false` is incompatible with the declared type `object<Waca\DataObjects\Request>` of property `$request`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
175
176		if ($this->request === false) {
177		throw new ApplicationLogicException('Cannot locate request');
178		}
179
180		if($this->job->getEmailTemplate() !== null){
181		$this->emailTemplate = EmailTemplate::getById($this->job->getEmailTemplate(), $this->getDatabase());
		0 ignored issues – show Documentation Bug introduced 2020-04-26 14:47 UTC by Report Bug Copy Issue Report It seems like `\Waca\DataObjects\EmailT..., $this->getDatabase())` of type `object<Waca\DataObject>` or `false` is incompatible with the declared type `object<Waca\DataObjects\EmailTemplate>` of property `$emailTemplate`. Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property. Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property.. Loading history...
182
183		if ($this->emailTemplate === false) {
184		throw new ApplicationLogicException('Cannot locate email template');
185		}
186		}
187
188		$this->parameters = json_decode($this->job->getParameters());
189
190		if (json_last_error() !== JSON_ERROR_NONE) {
191		throw new ApplicationLogicException('JSON decode: ' . json_last_error_msg());
192		}
193
194		// Should we wait for a parent job?
195		if($this->job->getParent() !== null) {
196		/** @var JobQueue $parentJob */
197		$parentJob = JobQueue::getById($this->job->getParent(), $this->getDatabase());
198
199		if($parentJob === false) {
200		$this->markFailed("Parent job could not be found");
201		return;
202		}
203
204		switch ($parentJob->getStatus()) {
205		case JobQueue::STATUS_CANCELLED:
206		case JobQueue::STATUS_FAILED:
207		$this->markCancelled('Parent job failed/cancelled');
208		return;
209		case JobQueue::STATUS_WAITING:
210		case JobQueue::STATUS_READY:
211		case JobQueue::STATUS_RUNNING:
212		case JobQueue::STATUS_HELD:
213		// Defer to next execution
214		$this->job->setStatus(JobQueue::STATUS_READY);
215		$this->job->save();
216		return;
217		case JobQueue::STATUS_COMPLETE:
218		// do nothing
219		break;
220		}
221		}
222
223		$this->execute();
224		}
225
226	View Code Duplication	protected function markComplete()
		0 ignored issues – show Duplication introduced 2020-04-26 14:47 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
227		{
228		$this->job->setStatus(JobQueue::STATUS_COMPLETE);
229		$this->job->setError(null);
230		$this->job->setAcknowledged(null);
231		$this->job->save();
232
233		Logger::backgroundJobComplete($this->getDatabase(), $this->getJob());
234		}
235
236	View Code Duplication	protected function markCancelled($reason = null)
		0 ignored issues – show Duplication introduced 2020-04-26 14:47 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
237		{
238		$this->job->setStatus(JobQueue::STATUS_CANCELLED);
239		$this->job->setError($reason);
240		$this->job->setAcknowledged(null);
241		$this->job->save();
242
243		Logger::backgroundJobIssue($this->getDatabase(), $this->getJob());
244		}
245
246	View Code Duplication	protected function markFailed($reason = null)
		0 ignored issues – show Duplication introduced 2020-04-26 14:47 UTC by Report Bug Copy Issue Report This method seems to be duplicated in 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...
247		{
248		$this->job->setStatus(JobQueue::STATUS_FAILED);
249		$this->job->setError($reason);
250		$this->job->setAcknowledged(0);
251		$this->job->save();
252
253		Logger::backgroundJobIssue($this->getDatabase(), $this->getJob());
254		}
255
256		/**
257		* @return User
258		*/
259		public function getTriggerUser()
260		{
261		return $this->triggerUser;
262		}
263
264		/**
265		* @return Request
266		*/
267		public function getRequest()
268		{
269		return $this->request;
270		}
271
272		/**
273		* @return EmailTemplate
274		*/
275		public function getEmailTemplate()
276		{
277		return $this->emailTemplate;
278		}
279
280		/**
281		* @return mixed
282		*/
283		public function getParameters()
284		{
285		return $this->parameters;
286		}
287		}

enwikipedia-acc / waca

Push — newinternal ( b66232...216d62 )

BackgroundTaskBase A

Complexity

Size/Duplication

Coupling/Cohesion

Importance

23 Methods

How to fix Duplicated Code

Duplicated Code

Duplication Side-by-Side

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