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<?php |
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namespace UserAgentParser\Provider; |
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use UserAgentParser\Exception\InvalidArgumentException; |
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use UserAgentParser\Exception\NoResultFoundException; |
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use UserAgentParser\Exception\PackageNotLoadedException; |
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use UserAgentParser\Model; |
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/** |
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* Abstraction for donatj/PhpUserAgent |
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* |
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* @author Martin Keckeis <[email protected]> |
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* @license MIT |
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* @see http://www.detectright.com/ |
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*/ |
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class DetectRight extends AbstractProvider |
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{ |
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/** |
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* Name of the provider |
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* |
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* @var string |
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*/ |
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protected $name = 'DetectRight'; |
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/** |
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* Homepage of the provider |
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* |
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* @var string |
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*/ |
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protected $homepage = 'http://www.detectright.com/'; |
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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' => true, |
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'brand' => true, |
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'type' => true, |
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'isMobile' => false, |
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'isTouch' => true, |
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], |
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'bot' => [ |
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'isBot' => true, |
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'name' => true, |
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'type' => false, |
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], |
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]; |
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protected $defaultValues = [ |
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'general' => [ |
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'/^UserAgent$/', |
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], |
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]; |
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private $dataFile; |
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/** |
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* |
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* @param string $dataFile |
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* @throws PackageNotLoadedException |
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* @throws InvalidArgumentException |
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*/ |
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public function __construct($dataFile) |
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{ |
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if (! class_exists('\DetectRight')) { |
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throw new PackageNotLoadedException('You need to download and include the package by hand from ' . $this->getHomepage() . ' to use this provider'); |
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} |
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if (! file_exists($dataFile)) { |
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throw new InvalidArgumentException('Data file not found ' . $dataFile); |
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} |
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$this->dataFile = $dataFile; |
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} |
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/** |
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* |
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* @return string |
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*/ |
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public function getDataFile() |
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{ |
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return $this->dataFile; |
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} |
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/** |
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* |
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* @param array $resultRaw |
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* |
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* @return bool |
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*/ |
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private function hasResult(array $resultRaw) |
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{ |
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if (isset($resultRaw['internalid']) && $resultRaw['internalid'] !== 0) { |
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return true; |
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} |
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if (isset($resultRaw['device_type']) && $this->isRealResult($resultRaw['device_type'])) { |
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return true; |
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} |
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if (isset($resultRaw['mobile_browser']) && $this->isRealResult($resultRaw['mobile_browser'])) { |
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return true; |
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} |
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if (isset($resultRaw['device_os']) && $this->isRealResult($resultRaw['device_os'])) { |
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return true; |
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} |
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if (isset($resultRaw['brand_name']) && $this->isRealResult($resultRaw['brand_name'])) { |
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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\Bot $bot |
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* @param array $resultRaw |
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*/ |
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private function hydrateBot(Model\Bot $bot, $resultRaw) |
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{ |
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$bot->setIsBot(true); |
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if (isset($resultRaw['model_name'])) { |
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$bot->setName($this->getRealResult($resultRaw['model_name'])); |
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} |
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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 array $resultRaw |
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*/ |
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private function hydrateBrowser(Model\Browser $browser, array $resultRaw) |
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{ |
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if (isset($resultRaw['mobile_browser'])) { |
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$browser->setName($this->getRealResult($resultRaw['mobile_browser'])); |
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} |
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if (isset($resultRaw['mobile_browser_version'])) { |
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$browser->getVersion()->setComplete($this->getRealResult($resultRaw['mobile_browser_version'])); |
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} |
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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 array $resultRaw |
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*/ |
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private function hydrateOperatingSystem(Model\OperatingSystem $os, array $resultRaw) |
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{ |
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if (isset($resultRaw['device_os'])) { |
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$os->setName($this->getRealResult($resultRaw['device_os'])); |
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} |
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if (isset($resultRaw['device_os_version'])) { |
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$os->getVersion()->setComplete($this->getRealResult($resultRaw['device_os_version'])); |
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} |
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} |
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/** |
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* |
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* @param Model\Device $device |
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* @param array $resultRaw |
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*/ |
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private function hydrateDevice(Model\Device $device, array $resultRaw) |
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{ |
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if (isset($resultRaw['brand_name']) && $this->isRealResult($resultRaw['brand_name'])) { |
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$device->setBrand($this->getRealResult($resultRaw['brand_name'])); |
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if (isset($resultRaw['model_name'])) { |
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$device->setModel($this->getRealResult($resultRaw['model_name'])); |
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} |
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} |
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if (isset($resultRaw['device_type'])) { |
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$device->setType($this->getRealResult($resultRaw['device_type'])); |
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} |
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if (isset($resultRaw['has_touchscreen']) && $resultRaw['has_touchscreen'] === 1) { |
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$device->setIsTouch(true); |
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} |
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} |
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public function parse($userAgent, array $headers = []) |
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{ |
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$headers['User-Agent'] = $userAgent; |
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\DetectRight::initialize('DRSQLite//' . realpath($this->getDataFile())); |
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\DetectRight::adaptiveProfileOnDeviceNotFound(); |
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$resultRaw = \DetectRight::getProfileFromHeaders($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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throw new 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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* Bot detection |
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*/ |
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if (isset($resultRaw['device_type']) && $resultRaw['device_type'] === 'Bot') { |
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$this->hydrateBot($result->getBot(), $resultRaw); |
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return $result; |
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} |
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/* |
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* hydrate the result |
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*/ |
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$this->hydrateBrowser($result->getBrowser(), $resultRaw); |
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$this->hydrateOperatingSystem($result->getOperatingSystem(), $resultRaw); |
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$this->hydrateDevice($result->getDevice(), $resultRaw); |
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return $result; |
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} |
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} |
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