ExperimentListener::onKernelRequest() - Code Metrics - ongr-io/SettingsBundle - Measure and Improve Code Quality continuously with Scrutinizer

ExperimentListener::onKernelRequest() C
last analyzed 2017-03-22 12:49 UTC

↳ Parent: ExperimentListener

Complexity

Conditions	19
Paths	28

Size

Total Lines	62
Code Lines	33

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
c	0
b	0
f	0
dl	0
loc	62
rs	6.0819
cc	19
eloc	33
nc	28
nop	1

How to fix Long Method Complexity

<?php

/*
 * This file is part of the ONGR package.
 *
 * (c) NFQ Technologies UAB <[email protected]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace ONGR\SettingsBundle\EventListener;

use DeviceDetector\DeviceDetector;
use ONGR\CookiesBundle\Cookie\Model\GenericCookie;
use ONGR\SettingsBundle\Service\SettingsManager;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;

class ExperimentListener
{
    /**
     * @var GenericCookie
     */
    private $cookie;

    /**
     * @var SettingsManager
     */
    private $settingsManager;

    /**
     * @var string
     */
    private $activeExperimentsSettingName;

    /**
     * ExperimentListener constructor.
     * @param GenericCookie   $cookie
     * @param SettingsManager $settingsManager
     * @param string          $settingName
     */
    public function __construct(GenericCookie $cookie, SettingsManager $settingsManager, $settingName)
    {
        $this->cookie = $cookie;
        $this->settingsManager = $settingsManager;
        $this->activeExperimentsSettingName = $settingName;
    }

    public function onKernelRequest(GetResponseEvent $event)
    {
        if (!$event->isMasterRequest() || (is_array($this->cookie->getValue()) && !empty($this->cookie->getValue()))) {
            return;
        }

        $experiments = $this->settingsManager->getActiveExperiments();

        if (empty($experiments)) {
            return;
        }

        $dd = new DeviceDetector($event->getRequest()->headers->get('User-Agent'));
        $experimentalProfiles = [];
        $dd->parse();

        foreach ($experiments as $experiment) {
            $experiment = $this->settingsManager->getCachedExperiment($experiment);
            $targets = json_decode($experiment['value'], true);

            if (isset($targets['Clients'])) {
                if (isset($targets['Clients']['types']) &&
                    !in_array(
                        strtolower($dd->getClient()['type']),
                        array_map('strtolower', $targets['Clients']['types'])
                    )
                ) {
                    continue;
                }

                if (isset($targets['Clients']['clients']) &&
                    !in_array($dd->getClient()['name'], $targets['Clients']['clients'])
                ) {
                    continue;
                }
            }

            if (isset($targets['OS']['types']) && !in_array($dd->getOs()['name'], $targets['OS']['types'])) {
                continue;
            }

            if (isset($targets['Devices'])) {
                if (isset($targets['Devices']['types']) &&
                    !in_array($dd->getDeviceName(), $targets['Devices']['types'])
                ) {
                    continue;
                }

                if (isset($targets['Devices']['brands']) && !in_array($dd->getBrand(), $targets['Devices']['brands'])) {
                    continue;
                }
            }

            $experimentalProfiles = array_merge($experimentalProfiles, $experiment['profile']);
        }

        if (empty($experimentalProfiles)) {
            return;
        }

        $this->cookie->setValue($experimentalProfiles);
    }
}


1			<?php
2
3			/*
4			* This file is part of the ONGR package.
5			*
6			* (c) NFQ Technologies UAB <[email protected]>
7			*
8			* For the full copyright and license information, please view the LICENSE
9			* file that was distributed with this source code.
10			*/
11
12			namespace ONGR\SettingsBundle\EventListener;
13
14			use DeviceDetector\DeviceDetector;
15			use ONGR\CookiesBundle\Cookie\Model\GenericCookie;
16			use ONGR\SettingsBundle\Service\SettingsManager;
17			use Symfony\Component\HttpKernel\Event\GetResponseEvent;
18
19			class ExperimentListener
20			{
21			/**
22			* @var GenericCookie
23			*/
24			private $cookie;
25
26			/**
27			* @var SettingsManager
28			*/
29			private $settingsManager;
30
31			/**
32			* @var string
33			*/
34			private $activeExperimentsSettingName;
35
36			/**
37			* ExperimentListener constructor.
38			* @param GenericCookie $cookie
39			* @param SettingsManager $settingsManager
40			* @param string $settingName
41			*/
42			public function __construct(GenericCookie $cookie, SettingsManager $settingsManager, $settingName)
43			{
44			$this->cookie = $cookie;
45			$this->settingsManager = $settingsManager;
46			$this->activeExperimentsSettingName = $settingName;
47			}
48
49			public function onKernelRequest(GetResponseEvent $event)
50			{
51			if (!$event->isMasterRequest() \|\| (is_array($this->cookie->getValue()) && !empty($this->cookie->getValue()))) {
52			return;
53			}
54
55			$experiments = $this->settingsManager->getActiveExperiments();
56
57			if (empty($experiments)) {
58			return;
59			}
60
61			$dd = new DeviceDetector($event->getRequest()->headers->get('User-Agent'));
62			$experimentalProfiles = [];
63			$dd->parse();
64
65			foreach ($experiments as $experiment) {
66			$experiment = $this->settingsManager->getCachedExperiment($experiment);
67			$targets = json_decode($experiment['value'], true);
68
69			if (isset($targets['Clients'])) {
70			if (isset($targets['Clients']['types']) &&
71			!in_array(
72			strtolower($dd->getClient()['type']),
73			array_map('strtolower', $targets['Clients']['types'])
74			)
75			) {
76			continue;
77			}
78
79			if (isset($targets['Clients']['clients']) &&
80			!in_array($dd->getClient()['name'], $targets['Clients']['clients'])
81			) {
82			continue;
83			}
84			}
85
86			if (isset($targets['OS']['types']) && !in_array($dd->getOs()['name'], $targets['OS']['types'])) {
87			continue;
88			}
89
90			if (isset($targets['Devices'])) {
91			if (isset($targets['Devices']['types']) &&
92			!in_array($dd->getDeviceName(), $targets['Devices']['types'])
93			) {
94			continue;
95			}
96
97			if (isset($targets['Devices']['brands']) && !in_array($dd->getBrand(), $targets['Devices']['brands'])) {
98			continue;
99			}
100			}
101
102			$experimentalProfiles = array_merge($experimentalProfiles, $experiment['profile']);
103			}
104
105			if (empty($experimentalProfiles)) {
106			return;
107			}
108
109			$this->cookie->setValue($experimentalProfiles);
110			}
111			}
112

ongr-io / SettingsBundle

ExperimentListener::onKernelRequest() C last analyzed 2017-03-22 12:49 UTC

Complexity

Size

Duplication

Importance

How to fix Long Method Complexity

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ExperimentListener::onKernelRequest() C
last analyzed 2017-03-22 12:49 UTC