QueueController::init() - Code Metrics - Inspection of "Updated to use `yiisoft/yii2-queue`, implemented s..." - hiqdev/asset-packagist - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 2ba21e...9f54f5 )

by Dmitry

created 2017-09-29 09:52 UTC

QueueController::init() A

↳ Parent: QueueController

Complexity

Conditions	1
Paths	1

Size

Total Lines	4
Code Lines	2

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes

Metric	Value
dl	0
loc	4
ccs	0
cts	4
cp	0
rs	10
c	0
b	0
f	0
cc	1
eloc	2
nc	1
nop	0
crap	2

<?php
/**
 * Asset Packagist.
 *
 * @link      https://github.com/hiqdev/asset-packagist
 * @package   asset-packagist
 * @license   BSD-3-Clause
 * @copyright Copyright (c) 2016-2017, HiQDev (http://hiqdev.com/)
 */

namespace hiqdev\assetpackagist\console;

use hiqdev\assetpackagist\commands\AbstractPackageCommand;
use Yii;
use yii\base\Event;
use yii\base\Module;
use yii\console\Controller;
use yii\helpers\Console;
use yii\queue\cli\Signal;
use yii\queue\ErrorEvent;
use yii\queue\JobEvent;
use yii\queue\Queue;

/**
 * Manages service Queue.
 */
class QueueController extends Controller
{
    /**
     * @var Queue|\yii\queue\db\Queue
     */
    private $queue;

    /**
     * How many jobs will be executed without process restart
     */
    const MAX_EXECUTED_JOBS = 100;

    /**
     * @var int
     */
    private $executedJobsCount = 0;

    public function __construct($id, Module $module, Queue $queue, array $config = [])
    {
        parent::__construct($id, $module, $config);
        $this->queue = $queue;
    }

    public function init()
    {
        $this->attachEventHandlers();
    }

    /**
     * Runs the queue.
     */
    public function actionRun()
    {
        $this->queue->run();
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}
    }

    /**
     * Test action to ensure that ErrorHandler flushes stack immediately.
     */
    public function actionTestErrorHandler()
    {
        Yii::info(Console::renderColoredString('Lorem ipsum for time %y' . time() . '%n ' . "\n"), \hiqdev\assetpackagist\commands\CollectDependenciesCommand::class);
        sleep(1);
    }


    private function ensureLimits()
    {
        if (++$this->executedJobsCount >= static::MAX_EXECUTED_JOBS && function_exists('posix_kill')) {
            $this->stdout('Reached limit of ' . static::MAX_EXECUTED_JOBS . " executed jobs. Stopping process.\n");
            Signal::setExitFlag();

        }
    }

    /**
     * Attaches handlers on Queue events.
     */
    private function attachEventHandlers()
    {
        $out = function ($string) {
            $this->stdout(Console::renderColoredString($string));
        };

        Event::on(Queue::class, Queue::EVENT_BEFORE_EXEC, function ($event) use ($out) {
            /** @var JobEvent $event */
            $out("%GNew job%n '" . get_class($event->job) . "'\n");
            $this->ensureLimits();
        });

        Event::on(Queue::class, Queue::EVENT_AFTER_EXEC, function ($event) use ($out) {
            /** @var JobEvent $event */
            $out("%GJob%n '" . get_class($event->job) . "' %Gis completed%n\n");
        });

        Event::on(Queue::class, Queue::EVENT_AFTER_ERROR, function ($event) use ($out) {
            /** @var ErrorEvent $event */
            $out("%RJob '" . get_class($event->job) . "' finished with error:%n '" . $event->error . "'\n");
        });

        Event::on(AbstractPackageCommand::class, AbstractPackageCommand::EVENT_BEFORE_RUN, function ($event) use ($out) {
            /** @var AbstractPackageCommand $command */
            $command = $event->sender;
            $out('%g[' . get_class($command) . ']%n Working on package %N' . $command->getPackage()->getFullName() . "%n\n");
        });
    }
}


1			<?php
2			/**
3			* Asset Packagist.
4			*
5			* @link https://github.com/hiqdev/asset-packagist
6			* @package asset-packagist
7			* @license BSD-3-Clause
8			* @copyright Copyright (c) 2016-2017, HiQDev (http://hiqdev.com/)
9			*/
10
11			namespace hiqdev\assetpackagist\console;
12
13			use hiqdev\assetpackagist\commands\AbstractPackageCommand;
14			use Yii;
15			use yii\base\Event;
16			use yii\base\Module;
17			use yii\console\Controller;
18			use yii\helpers\Console;
19			use yii\queue\cli\Signal;
20			use yii\queue\ErrorEvent;
21			use yii\queue\JobEvent;
22			use yii\queue\Queue;
23
24			/**
25			* Manages service Queue.
26			*/
27			class QueueController extends Controller
28			{
29			/**
30			* @var Queue\|\yii\queue\db\Queue
31			*/
32			private $queue;
33
34			/**
35			* How many jobs will be executed without process restart
36			*/
37			const MAX_EXECUTED_JOBS = 100;
38
39			/**
40			* @var int
41			*/
42			private $executedJobsCount = 0;
43
44			public function __construct($id, Module $module, Queue $queue, array $config = [])
45			{
46			parent::__construct($id, $module, $config);
47			$this->queue = $queue;
48			}
49
50			public function init()
51			{
52			$this->attachEventHandlers();
53			}
54
55			/**
56			* Runs the queue.
57			*/
58			public function actionRun()
59			{
60			$this->queue->run();
			0 ignored issues – show Bug introduced 2017-09-29 09:54 UTC by Report Bug Copy Issue Report The method `run` does only exist in `yii\queue\db\Queue`, but not in `yii\queue\Queue`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
61			}
62
63			/**
64			* Test action to ensure that ErrorHandler flushes stack immediately.
65			*/
66			public function actionTestErrorHandler()
67			{
68			Yii::info(Console::renderColoredString('Lorem ipsum for time %y' . time() . '%n ' . "\n"), \hiqdev\assetpackagist\commands\CollectDependenciesCommand::class);
69			sleep(1);
70			}
71
72
73			private function ensureLimits()
74			{
75			if (++$this->executedJobsCount >= static::MAX_EXECUTED_JOBS && function_exists('posix_kill')) {
76			$this->stdout('Reached limit of ' . static::MAX_EXECUTED_JOBS . " executed jobs. Stopping process.\n");
77			Signal::setExitFlag();
			0 ignored issues – show Bug introduced 2017-09-29 09:54 UTC by Report Bug Copy Issue Report The method `setExitFlag()` does not seem to exist on `object<yii\queue\cli\Signal>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
78			}
79			}
80
81			/**
82			* Attaches handlers on Queue events.
83			*/
84			private function attachEventHandlers()
85			{
86			$out = function ($string) {
87			$this->stdout(Console::renderColoredString($string));
88			};
89
90			Event::on(Queue::class, Queue::EVENT_BEFORE_EXEC, function ($event) use ($out) {
91			/** @var JobEvent $event */
92			$out("%GNew job%n '" . get_class($event->job) . "'\n");
93			$this->ensureLimits();
94			});
95
96			Event::on(Queue::class, Queue::EVENT_AFTER_EXEC, function ($event) use ($out) {
97			/** @var JobEvent $event */
98			$out("%GJob%n '" . get_class($event->job) . "' %Gis completed%n\n");
99			});
100
101			Event::on(Queue::class, Queue::EVENT_AFTER_ERROR, function ($event) use ($out) {
102			/** @var ErrorEvent $event */
103			$out("%RJob '" . get_class($event->job) . "' finished with error:%n '" . $event->error . "'\n");
104			});
105
106			Event::on(AbstractPackageCommand::class, AbstractPackageCommand::EVENT_BEFORE_RUN, function ($event) use ($out) {
107			/** @var AbstractPackageCommand $command */
108			$command = $event->sender;
109			$out('%g[' . get_class($command) . ']%n Working on package %N' . $command->getPackage()->getFullName() . "%n\n");
110			});
111			}
112			}
113

hiqdev / asset-packagist

Push — master ( 2ba21e...9f54f5 )

QueueController::init() A

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