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<?php |
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namespace UserAgentParser\Provider\Http; |
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use GuzzleHttp\Client; |
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use GuzzleHttp\Psr7\Request; |
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use stdClass; |
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use UserAgentParser\Exception; |
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use UserAgentParser\Model; |
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/** |
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* |
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* @see https://developers.whatismybrowser.com/reference |
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*/ |
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class WhatIsMyBrowserCom extends AbstractHttpProvider |
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{ |
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protected $detectionCapabilities = [ |
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'browser' => [ |
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'name' => true, |
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'version' => true, |
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], |
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'renderingEngine' => [ |
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'name' => false, |
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'version' => false, |
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], |
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'operatingSystem' => [ |
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'name' => true, |
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'version' => true, |
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], |
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'device' => [ |
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'model' => false, |
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'brand' => false, |
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'type' => false, |
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'isMobile' => false, |
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'isTouch' => false, |
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], |
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'bot' => [ |
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'isBot' => false, |
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'name' => false, |
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'type' => false, |
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], |
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]; |
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protected $defaultValues = [ |
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'Unknown Mobile Browser', |
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]; |
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private static $uri = 'http://api.whatismybrowser.com/api/v1/user_agent_parse'; |
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private $apiKey; |
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public function __construct(Client $client, $apiKey) |
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{ |
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parent::__construct($client); |
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$this->apiKey = $apiKey; |
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} |
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public function getName() |
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{ |
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return 'WhatIsMyBrowserCom'; |
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} |
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1 |
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public function getComposerPackageName() |
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{ |
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return; |
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} |
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1 |
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public function getVersion() |
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{ |
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return; |
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} |
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/** |
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* |
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* @param string $userAgent |
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* @param array $headers |
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* @return stdClass |
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* @throws Exception\RequestException |
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*/ |
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protected function getResult($userAgent, array $headers) |
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{ |
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/* |
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* an empty UserAgent makes no sense |
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*/ |
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if ($userAgent == '') { |
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throw new Exception\NoResultFoundException('No result found for user agent: ' . $userAgent); |
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} |
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$params = [ |
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'user_key' => $this->apiKey, |
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'user_agent' => $userAgent, |
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]; |
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$body = http_build_query($params, null, '&'); |
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$request = new Request('POST', self::$uri, [], $body); |
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$response = $this->getResponse($request); |
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/* |
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* no json returned? |
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*/ |
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$contentType = $response->getHeader('Content-Type'); |
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if (! isset($contentType[0]) || $contentType[0] != 'application/json') { |
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throw new Exception\RequestException('Could not get valid "application/json" response from "' . $request->getUri() . '". Response is "' . $response->getBody()->getContents() . '"'); |
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} |
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$content = json_decode($response->getBody()->getContents()); |
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/* |
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* No result |
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*/ |
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if (isset($content->message_code) && $content->message_code == 'no_user_agent') { |
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throw new Exception\NoResultFoundException('No result found for user agent: ' . $userAgent); |
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} |
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/* |
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* Limit exceeded |
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*/ |
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if (isset($content->message_code) && $content->message_code == 'usage_limit_exceeded') { |
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throw new Exception\LimitationExceededException('Exceeded the maximum number of request with API key "' . $this->apiKey . '" for ' . $this->getName()); |
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} |
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/* |
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* Error |
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*/ |
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if (isset($content->message_code) && $content->message_code == 'no_api_user_key') { |
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throw new Exception\InvalidCredentialsException('Missing API key for ' . $this->getName()); |
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} |
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if (isset($content->message_code) && $content->message_code == 'user_key_invalid') { |
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throw new Exception\InvalidCredentialsException('Your API key "' . $this->apiKey . '" is not valid for ' . $this->getName()); |
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} |
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if (!isset($content->result) || $content->result !== 'success') { |
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throw new Exception\RequestException('Could not get valid response from "' . $request->getUri() . '". Response is "' . $response->getBody()->getContents() . '"'); |
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} |
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/* |
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* Missing data? |
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*/ |
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if (! $content instanceof stdClass || ! isset($content->parse) || ! $content->parse instanceof stdClass) { |
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throw new Exception\RequestException('Could not get valid response from "' . $request->getUri() . '". Response is "' . print_r($content, true) . '"'); |
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} |
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return $content->parse; |
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} |
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/** |
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* |
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* @param stdClass $resultRaw |
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* |
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* @return bool |
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*/ |
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private function hasResult(stdClass $resultRaw) |
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{ |
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if (isset($resultRaw->browser_name) && $this->isRealResult($resultRaw->browser_name) === true) { |
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return true; |
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} |
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if (isset($resultRaw->operating_system_name) && $this->isRealResult($resultRaw->operating_system_name) === true) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* |
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* @param Model\Browser $browser |
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* @param stdClass $resultRaw |
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*/ |
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private function hydrateBrowser(Model\Browser $browser, stdClass $resultRaw) |
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{ |
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if (isset($resultRaw->browser_name) && $this->isRealResult($resultRaw->browser_name) === true) { |
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$browser->setName($resultRaw->browser_name); |
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} |
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if (isset($resultRaw->browser_version_full) && $this->isRealResult($resultRaw->browser_version_full) === true) { |
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$browser->getVersion()->setComplete($resultRaw->browser_version_full); |
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} |
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2 |
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} |
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/** |
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* |
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* @param Model\OperatingSystem $os |
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* @param stdClass $resultRaw |
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*/ |
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private function hydrateOperatingSystem(Model\OperatingSystem $os, $resultRaw) |
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{ |
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if (isset($resultRaw->operating_system_name) && $this->isRealResult($resultRaw->operating_system_name) === true) { |
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$os->setName($resultRaw->operating_system_name); |
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} |
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2 |
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if (isset($resultRaw->operating_system_version_full) && $this->isRealResult($resultRaw->operating_system_version_full) === true) { |
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1 |
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$os->getVersion()->setComplete($resultRaw->operating_system_version_full); |
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} |
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2 |
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} |
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11 |
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public function parse($userAgent, array $headers = []) |
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{ |
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$resultRaw = $this->getResult($userAgent, $headers); |
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/* |
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* No result found? |
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*/ |
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if ($this->hasResult($resultRaw) !== true) { |
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1 |
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throw new Exception\NoResultFoundException('No result found for user agent: ' . $userAgent); |
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} |
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/* |
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* Hydrate the model |
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*/ |
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$result = new Model\UserAgent(); |
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$result->setProviderResultRaw($resultRaw); |
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/* |
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* hydrate the result |
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*/ |
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$this->hydrateBrowser($result->getBrowser(), $resultRaw); |
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$this->hydrateOperatingSystem($result->getOperatingSystem(), $resultRaw); |
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return $result; |
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} |
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} |
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ThaDafinser /
UserAgentParser
Loading history...
This check looks from parameters that have been defined for a function or method, but which are not used in the method body.