LockService::lockProvider() - Code Metrics - Inspection of "Atomic Locks" - bavix/laravel-wallet - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Pull Request — master (#83)

by Бабичев

created 2019-08-05 15:04 UTC

LockService::lockProvider() A

↳ Parent: LockService

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	4

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	4
CRAP Score	2.032

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	2
eloc	4
c	1
b	0
f	0
nc	2
nop	2
dl	0
loc	12
ccs	4
cts	5
cp	0.8
crap	2.032
rs	10

<?php

namespace Bavix\Wallet\Services;

use Bavix\Wallet\Objects\EmptyLock;
use Illuminate\Contracts\Cache\Lock;
use Illuminate\Contracts\Cache\LockProvider;
use Illuminate\Support\Facades\Cache;

class LockService
{

    /**
     * @param object $self
     * @param string $name
     * @param \Closure $closure
     * @return mixed
     */
    public function lock($self, string $name, \Closure $closure)
    {
        return $this->lockProvider($name, (int)config('wallet.lock.seconds'))
            ->get($this->bindTo($self, $closure));
    }

    /**
     * @param object $self
     * @param \Closure $closure
     * @return \Closure
     */
    protected function bindTo($self, \Closure $closure): \Closure
    {
        try {
            return $closure->bindTo($self);
        } catch (\Throwable $throwable) {
            return $closure;
        }
    }

    /**
     * @param string $name
     * @param int $seconds
     * @return Lock
     */
    protected function lockProvider(string $name, int $seconds): Lock
    {
        /**
         * @var LockProvider $store
         */
        $store = Cache::getStore();

        if ($store instanceof LockProvider) {

            return $store->lock($name, $seconds);
        }

        return new EmptyLock();
    }

}


1		<?php
2
3		namespace Bavix\Wallet\Services;
4
5		use Bavix\Wallet\Objects\EmptyLock;
6		use Illuminate\Contracts\Cache\Lock;
7		use Illuminate\Contracts\Cache\LockProvider;
8		use Illuminate\Support\Facades\Cache;
9
10		class LockService
11		{
12
13		/**
14		* @param object $self
15		* @param string $name
16		* @param \Closure $closure
17		* @return mixed
18		*/
19	50	public function lock($self, string $name, \Closure $closure)
20		{
21	50	return $this->lockProvider($name, (int)config('wallet.lock.seconds'))
22	50	->get($this->bindTo($self, $closure));
23		}
24
25		/**
26		* @param object $self
27		* @param \Closure $closure
28		* @return \Closure
29		*/
30	50	protected function bindTo($self, \Closure $closure): \Closure
31		{
32		try {
33	50	return $closure->bindTo($self);
34	47	} catch (\Throwable $throwable) {
35	47	return $closure;
36		}
37		}
38
39		/**
40		* @param string $name
41		* @param int $seconds
42		* @return Lock
43		*/
44	50	protected function lockProvider(string $name, int $seconds): Lock
45		{
46		/**
47		* @var LockProvider $store
48		*/
49	50	$store = Cache::getStore();
50
51	50	if ($store instanceof LockProvider) {
		0 ignored issues – show introduced 2019-08-05 15:13 UTC by Report Bug Copy Issue Report `$store` is always a sub-type of `Illuminate\Contracts\Cache\LockProvider`. Loading history...
52		return $store->lock($name, $seconds);
53		}
54
55	50	return new EmptyLock();
56		}
57
58		}
59

bavix / laravel-wallet

Pull Request — master (#83)

LockService::lockProvider() A

Complexity

Size

Duplication

Code Coverage

Importance

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