| Conditions | 19 | 
| Paths | 28 | 
| Total Lines | 62 | 
| Code Lines | 33 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 0 | ||
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 49 | public function onKernelRequest(GetResponseEvent $event)  | 
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| 50 |     { | 
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| 51 |         if (!$event->isMasterRequest() || (is_array($this->cookie->getValue()) && !empty($this->cookie->getValue()))) { | 
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| 52 | return;  | 
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| 53 | }  | 
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| 54 | |||
| 55 | $experiments = $this->settingsManager->getActiveExperiments();  | 
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| 56 | |||
| 57 |         if (empty($experiments)) { | 
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| 58 | return;  | 
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| 59 | }  | 
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| 60 | |||
| 61 |         $dd = new DeviceDetector($event->getRequest()->headers->get('User-Agent')); | 
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| 62 | $experimentalProfiles = [];  | 
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| 63 | $dd->parse();  | 
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| 64 | |||
| 65 |         foreach ($experiments as $experiment) { | 
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| 66 | $experiment = $this->settingsManager->getCachedExperiment($experiment);  | 
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| 67 | $targets = json_decode($experiment['value'], true);  | 
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| 68 | |||
| 69 |             if (isset($targets['Clients'])) { | 
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| 70 | if (isset($targets['Clients']['types']) &&  | 
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| 71 | !in_array(  | 
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| 72 | strtolower($dd->getClient()['type']),  | 
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| 73 |                         array_map('strtolower', $targets['Clients']['types']) | 
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| 74 | )  | 
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| 75 |                 ) { | 
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| 76 | continue;  | 
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| 77 | }  | 
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| 78 | |||
| 79 | if (isset($targets['Clients']['clients']) &&  | 
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| 80 | !in_array($dd->getClient()['name'], $targets['Clients']['clients'])  | 
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| 81 |                 ) { | 
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| 82 | continue;  | 
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| 83 | }  | 
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| 84 | }  | 
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| 85 | |||
| 86 |             if (isset($targets['OS']['types']) && !in_array($dd->getOs()['name'], $targets['OS']['types'])) { | 
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| 87 | continue;  | 
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| 88 | }  | 
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| 89 | |||
| 90 |             if (isset($targets['Devices'])) { | 
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| 91 | if (isset($targets['Devices']['types']) &&  | 
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| 92 | !in_array($dd->getDeviceName(), $targets['Devices']['types'])  | 
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| 93 |                 ) { | 
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| 94 | continue;  | 
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| 95 | }  | 
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| 96 | |||
| 97 |                 if (isset($targets['Devices']['brands']) && !in_array($dd->getBrand(), $targets['Devices']['brands'])) { | 
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| 98 | continue;  | 
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| 99 | }  | 
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| 100 | }  | 
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| 101 | |||
| 102 | $experimentalProfiles = array_merge($experimentalProfiles, $experiment['profile']);  | 
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| 103 | }  | 
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| 104 | |||
| 105 |         if (empty($experimentalProfiles)) { | 
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| 106 | return;  | 
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| 107 | }  | 
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| 108 | |||
| 109 | $this->cookie->setValue($experimentalProfiles);  | 
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| 110 | }  | 
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| 111 | }  | 
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| 112 |