QueueMiddleware::__construct() - Code Metrics - Inspection of "Update to support Tactician" - equip/queue - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Pull Request — master (#10)

by Adam

created 2016-08-31 17:55 UTC

QueueMiddleware::__construct() A

↳ Parent: QueueMiddleware

Complexity

Conditions	1
Paths	1

Size

Total Lines	5
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	0
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
c	1
b	0
f	0
dl	0
loc	5
ccs	0
cts	5
cp	0
rs	9.4285
cc	1
eloc	3
nc	1
nop	2
crap	2

<?php

namespace Equip\Queue;

use League\Tactician\Middleware;

class QueueMiddleware implements Middleware
{
    /**
     * @var Queue
     */
    private $queue;

    /**
     * @var array
     */
    private $queue_map;

    /**
     * @param Queue $queue
     * @param array $queue_map
     */
    public function __construct(Queue $queue, array $queue_map = [])
    {
        $this->queue = $queue;
        $this->queue_map = $queue_map;
    }

    /**
     * @inheritdoc
     */
    public function execute($command, callable $next)
    {
        if ($command instanceof QueueableCommand) {
            $queue = $this->getQueue(get_class($command));

            return $this->queue->add(
                $queue,
                // Wraps the command so it isn't requeued
                new QueuedCommand($command)
function acceptsInteger($int) { }

$x = '123'; // string "123"

// Instead of
acceptsInteger($x);

// we recommend to use
acceptsInteger((integer) $x);
            );
        }

        if ($command instanceof QueuedCommand) {
            $command = $command->command();
        }

        return $next($command);
    }

    /**
     * Gets the specific queue for the command
     *
     * @param string $command_name
     *
     * @return string

     *
     * @throws \Exception If the command isn't assigned to a pipe
     */
    private function getQueue($command_name)
    {
        // TODO: refactor this?
        foreach ($this->queue_map as $queue => $commands) {
            if (in_array($command_name, $commands)) {
                return $queue;
            }
        }

        // TODO: throw exception or just a generic queue?
        throw new \Exception('no queue belongs to that command');
    }
}


1			<?php
2
3			namespace Equip\Queue;
4
5			use League\Tactician\Middleware;
6
7			class QueueMiddleware implements Middleware
8			{
9			/**
10			* @var Queue
11			*/
12			private $queue;
13
14			/**
15			* @var array
16			*/
17			private $queue_map;
18
19			/**
20			* @param Queue $queue
21			* @param array $queue_map
22			*/
23			public function __construct(Queue $queue, array $queue_map = [])
24			{
25			$this->queue = $queue;
26			$this->queue_map = $queue_map;
27			}
28
29			/**
30			* @inheritdoc
31			*/
32			public function execute($command, callable $next)
33			{
34			if ($command instanceof QueueableCommand) {
35			$queue = $this->getQueue(get_class($command));
36
37			return $this->queue->add(
38			$queue,
39			// Wraps the command so it isn't requeued
40			new QueuedCommand($command)
			0 ignored issues – show Documentation introduced 2016-08-31 17:58 UTC by Report Bug Copy Issue Report `new \Equip\Queue\QueuedCommand($command)` is of type `object<Equip\Queue\QueuedCommand>`, but the function expects a `string`. It seems like the type of the argument is not accepted by the function/method which you are calling. In some cases, in particular if PHP’s automatic type-juggling kicks in this might be fine. In other cases, however this might be a bug. We suggest to add an explicit type cast like in the following example: function acceptsInteger($int) { } $x = '123'; // string "123" // Instead of acceptsInteger($x); // we recommend to use acceptsInteger((integer) $x); Loading history...
41			);
42			}
43
44			if ($command instanceof QueuedCommand) {
45			$command = $command->command();
46			}
47
48			return $next($command);
49			}
50
51			/**
52			* Gets the specific queue for the command
53			*
54			* @param string $command_name
55			*
56			* @return string
			0 ignored issues – show Documentation introduced 2016-08-31 17:58 UTC by Report Bug Copy Issue Report Should the return type not be `integer\|string`? This check compares the return type specified in the `@return` annotation of a function or method doc comment with the types returned by the function and raises an issue if they mismatch. Loading history...
57			*
58			* @throws \Exception If the command isn't assigned to a pipe
59			*/
60			private function getQueue($command_name)
61			{
62			// TODO: refactor this?
63			foreach ($this->queue_map as $queue => $commands) {
64			if (in_array($command_name, $commands)) {
65			return $queue;
66			}
67			}
68
69			// TODO: throw exception or just a generic queue?
70			throw new \Exception('no queue belongs to that command');
71			}
72			}
73

equip / queue

Pull Request — master (#10)

QueueMiddleware::__construct() A

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