MemcachedCollector::isRateLimitExceed() - Code Metrics - Inspection of "extract storage" - sokil/php-fraud-detect - Measure and Improve Code Quality continuously with Scrutinizer

Completed

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by De

created 2015-12-02 21:47 UTC

MemcachedCollector::isRateLimitExceed() A

↳ Parent: MemcachedCollector

Complexity

Conditions	2
Paths	2

Size

Total Lines	12
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Importance

Changes	2
Bugs	0	Features	0

Metric	Value
c	2
b	0
f	0
dl	0
loc	12
rs	9.4286
cc	2
eloc	5
nc	2
nop	0

<?php

namespace Sokil\FraudDetector\Collector;

/**
 * @property \Memcached $storage Instance of \Memcached storage
 */
class MemcachedCollector extends AbstractCollector
{
    /**
     * @var \Memcached
     */
    private $memcached;

    public function setMemcached(\Memcached $memcached)
    {
        $this->memcached = $memcached;
        return $this;
    }

    public function isRateLimitExceed()
    {
        $requestNum = $this->memcached->get($this->key);

        // is key not exists
        if(\Memcached::RES_NOTFOUND === $this->memcached->getResultCode()) {
            return false;
        }

        // is requests limit reached
        return $requestNum >= $this->requestNum;
    }

    public function collect()
    {
        $newValue = $this->memcached->increment($this->key);
        if(false !== $newValue) {
            return $this;
        }

        if(\Memcached::RES_NOTFOUND !== $this->memcached->getResultCode()) {
            throw new \Exception('Error collecting value');
        }

        $this->memcached->set($this->key, 1, time() + $this->timeInterval);
    }
}

1			<?php
2
3			namespace Sokil\FraudDetector\Collector;
4
5			/**
6			* @property \Memcached $storage Instance of \Memcached storage
7			*/
8			class MemcachedCollector extends AbstractCollector
9			{
10			/**
11			* @var \Memcached
12			*/
13			private $memcached;
14
15			public function setMemcached(\Memcached $memcached)
16			{
17			$this->memcached = $memcached;
18			return $this;
19			}
20
21			public function isRateLimitExceed()
22			{
23			$requestNum = $this->memcached->get($this->key);
24
25			// is key not exists
26			if(\Memcached::RES_NOTFOUND === $this->memcached->getResultCode()) {
27			return false;
28			}
29
30			// is requests limit reached
31			return $requestNum >= $this->requestNum;
32			}
33
34			public function collect()
35			{
36			$newValue = $this->memcached->increment($this->key);
37			if(false !== $newValue) {
38			return $this;
39			}
40
41			if(\Memcached::RES_NOTFOUND !== $this->memcached->getResultCode()) {
42			throw new \Exception('Error collecting value');
43			}
44
45			$this->memcached->set($this->key, 1, time() + $this->timeInterval);
46			}
47			}

sokil / php-fraud-detect

Push — master ( 066d89...19607d )

MemcachedCollector::isRateLimitExceed() A

Complexity

Size

Duplication

Importance

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