HTTPHandler::validate() - Code Metrics - Inspection of "Merge branch '7.0'" - ezsystems/ezpublish-kernel - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( e81671...a22352 )

by André

created 2017-12-18 10:16 UTC

HTTPHandler::validate() C

↳ Parent: HTTPHandler

Complexity

Conditions	8
Paths	9

Size

Total Lines	39
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	8
eloc	22
nc	9
nop	1
dl	0
loc	39
rs	5.3846
c	0
b	0
f	0

<?php

/**
 * @copyright Copyright (C) eZ Systems AS. All rights reserved.
 * @license For full copyright and license information view LICENSE file distributed with this source code.
 */
namespace eZ\Bundle\EzPublishCoreBundle\URLChecker\Handler;

use eZ\Publish\API\Repository\Values\URL\URL;
use Symfony\Component\OptionsResolver\OptionsResolver;

class HTTPHandler extends AbstractURLHandler
{
    /**
     * {@inheritdoc}
     *
     * Based on https://www.onlineaspect.com/2009/01/26/how-to-use-curl_multi-without-blocking/
     */
    public function validate(array $urls)
    {
        if (!$this->options['enabled']) {
            return;
        }

        $master = curl_multi_init();
        $handlers = [];

        // Batch size can't be larger then number of urls
        $batchSize = min(count($urls), $this->options['batch_size']);
        for ($i = 0; $i < $batchSize; ++$i) {
            curl_multi_add_handle($master, $this->createCurlHandlerForUrl($urls[$i], $handlers));
        }

        do {
            while (($execrun = curl_multi_exec($master, $running)) == CURLM_CALL_MULTI_PERFORM);

            if ($execrun != CURLM_OK) {
                break;
            }

            while ($done = curl_multi_info_read($master)) {
                $handler = $done['handle'];

                $this->doValidate($handlers[(int)$handler], $handler);

                if ($i < count($urls)) {
                    curl_multi_add_handle($master, $this->createCurlHandlerForUrl($urls[$i], $handlers));
                    ++$i;
                }

                curl_multi_remove_handle($master, $handler);
                curl_close($handler);
            }
        } while ($running);

        curl_multi_close($master);
    }

    /**
     * {@inheritdoc}
     */
    protected function getOptionsResolver()
    {
        $resolver = new OptionsResolver();
        $resolver->setDefaults([
            'enabled' => true,
            'timeout' => 10,
            'connection_timeout' => 5,
            'batch_size' => 10,
            'ignore_certificate' => false,
        ]);

        $resolver->setAllowedTypes('enabled', 'bool');
        $resolver->setAllowedTypes('timeout', 'int');
        $resolver->setAllowedTypes('connection_timeout', 'int');
        $resolver->setAllowedTypes('batch_size', 'int');
        $resolver->setAllowedTypes('ignore_certificate', 'bool');

        return $resolver;
    }

    /**
     * Initialize and return a cURL session for given URL.
     *
     * @param URL $url
     * @param array $handlers
     * @return resource
     */
    private function createCurlHandlerForUrl(URL $url, array &$handlers)
    {
        $handler = curl_init();

        curl_setopt_array($handler, [
            CURLOPT_URL => $url->url,
<?php

/**
 * @property int $x
 * @property int $y
 * @property string $text
 */
class MyLabel
{
    private $properties;

    private $allowedProperties = array('x', 'y', 'text');

    public function __get($name)
    {
        if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) {
            return $properties[$name];
        } else {
            return null;
        }
    }

    public function __set($name, $value)
    {
        if (in_array($name, $this->allowedProperties)) {
            $properties[$name] = $value;
        } else {
            throw new \LogicException("Property $name is not defined.");
        }
    }

}
            CURLOPT_RETURNTRANSFER => false,
            CURLOPT_FOLLOWLOCATION => true,
            CURLOPT_CONNECTTIMEOUT => $this->options['connection_timeout'],
            CURLOPT_TIMEOUT => $this->options['timeout'],
            CURLOPT_FAILONERROR => true,
            CURLOPT_NOBODY => true,
        ]);

        if ($this->options['ignore_certificate']) {
            curl_setopt_array($handler, [
                CURLOPT_SSL_VERIFYPEER => false,
                CURLOPT_SSL_VERIFYHOST => false,
            ]);
        }

        $handlers[(int)$handler] = $url;

        return $handler;
    }

    /**
     * Validate single response.
     *
     * @param URL $url
     * @param resource $handler CURL handler
     */
    private function doValidate(URL $url, $handler)
    {
        $this->setUrlStatus($url, $this->isSuccessful(curl_getinfo($handler, CURLINFO_HTTP_CODE)));
    }

    private function isSuccessful($statusCode)
    {
        return $statusCode >= 200 && $statusCode < 300;
    }
}


1			<?php
2
3			/**
4			* @copyright Copyright (C) eZ Systems AS. All rights reserved.
5			* @license For full copyright and license information view LICENSE file distributed with this source code.
6			*/
7			namespace eZ\Bundle\EzPublishCoreBundle\URLChecker\Handler;
8
9			use eZ\Publish\API\Repository\Values\URL\URL;
10			use Symfony\Component\OptionsResolver\OptionsResolver;
11
12			class HTTPHandler extends AbstractURLHandler
13			{
14			/**
15			* {@inheritdoc}
16			*
17			* Based on https://www.onlineaspect.com/2009/01/26/how-to-use-curl_multi-without-blocking/
18			*/
19			public function validate(array $urls)
20			{
21			if (!$this->options['enabled']) {
22			return;
23			}
24
25			$master = curl_multi_init();
26			$handlers = [];
27
28			// Batch size can't be larger then number of urls
29			$batchSize = min(count($urls), $this->options['batch_size']);
30			for ($i = 0; $i < $batchSize; ++$i) {
31			curl_multi_add_handle($master, $this->createCurlHandlerForUrl($urls[$i], $handlers));
32			}
33
34			do {
35			while (($execrun = curl_multi_exec($master, $running)) == CURLM_CALL_MULTI_PERFORM);
36
37			if ($execrun != CURLM_OK) {
38			break;
39			}
40
41			while ($done = curl_multi_info_read($master)) {
42			$handler = $done['handle'];
43
44			$this->doValidate($handlers[(int)$handler], $handler);
45
46			if ($i < count($urls)) {
47			curl_multi_add_handle($master, $this->createCurlHandlerForUrl($urls[$i], $handlers));
48			++$i;
49			}
50
51			curl_multi_remove_handle($master, $handler);
52			curl_close($handler);
53			}
54			} while ($running);
55
56			curl_multi_close($master);
57			}
58
59			/**
60			* {@inheritdoc}
61			*/
62			protected function getOptionsResolver()
63			{
64			$resolver = new OptionsResolver();
65			$resolver->setDefaults([
66			'enabled' => true,
67			'timeout' => 10,
68			'connection_timeout' => 5,
69			'batch_size' => 10,
70			'ignore_certificate' => false,
71			]);
72
73			$resolver->setAllowedTypes('enabled', 'bool');
74			$resolver->setAllowedTypes('timeout', 'int');
75			$resolver->setAllowedTypes('connection_timeout', 'int');
76			$resolver->setAllowedTypes('batch_size', 'int');
77			$resolver->setAllowedTypes('ignore_certificate', 'bool');
78
79			return $resolver;
80			}
81
82			/**
83			* Initialize and return a cURL session for given URL.
84			*
85			* @param URL $url
86			* @param array $handlers
87			* @return resource
88			*/
89			private function createCurlHandlerForUrl(URL $url, array &$handlers)
90			{
91			$handler = curl_init();
92
93			curl_setopt_array($handler, [
94			CURLOPT_URL => $url->url,
			0 ignored issues – show Documentation introduced 2017-12-15 22:09 UTC by Report Bug Copy Issue Report The property `$url` is declared protected in `eZ\Publish\API\Repository\Values\URL\URL`. Since you implemented `__get()`, maybe consider adding a @property or @property-read annotation. This makes it easier for IDEs to provide auto-completion. Since your code implements the magic setter `_set`, this function will be called for any write access on an undefined variable. You can add the `@property` annotation to your class or interface to document the existence of this variable. <?php /** * @property int $x * @property int $y * @property string $text */ class MyLabel { private $properties; private $allowedProperties = array('x', 'y', 'text'); public function __get($name) { if (isset($properties[$name]) && in_array($name, $this->allowedProperties)) { return $properties[$name]; } else { return null; } } public function __set($name, $value) { if (in_array($name, $this->allowedProperties)) { $properties[$name] = $value; } else { throw new \LogicException("Property $name is not defined."); } } } Since the property has write access only, you can use the @property-write annotation instead. Of course, you may also just have mistyped another name, in which case you should fix the error. See also the PhpDoc documentation for @property. Loading history...
95			CURLOPT_RETURNTRANSFER => false,
96			CURLOPT_FOLLOWLOCATION => true,
97			CURLOPT_CONNECTTIMEOUT => $this->options['connection_timeout'],
98			CURLOPT_TIMEOUT => $this->options['timeout'],
99			CURLOPT_FAILONERROR => true,
100			CURLOPT_NOBODY => true,
101			]);
102
103			if ($this->options['ignore_certificate']) {
104			curl_setopt_array($handler, [
105			CURLOPT_SSL_VERIFYPEER => false,
106			CURLOPT_SSL_VERIFYHOST => false,
107			]);
108			}
109
110			$handlers[(int)$handler] = $url;
111
112			return $handler;
113			}
114
115			/**
116			* Validate single response.
117			*
118			* @param URL $url
119			* @param resource $handler CURL handler
120			*/
121			private function doValidate(URL $url, $handler)
122			{
123			$this->setUrlStatus($url, $this->isSuccessful(curl_getinfo($handler, CURLINFO_HTTP_CODE)));
124			}
125
126			private function isSuccessful($statusCode)
127			{
128			return $statusCode >= 200 && $statusCode < 300;
129			}
130			}
131

ezsystems / ezpublish-kernel

Push — master ( e81671...a22352 )

HTTPHandler::validate() C

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