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<?php |
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namespace UserAgentParser\Provider; |
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use UAParser\Parser; |
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use UserAgentParser\Exception; |
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use UserAgentParser\Model; |
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class UAParser extends AbstractProvider |
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{ |
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protected $defaultValues = [ |
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'Other', |
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]; |
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private $parser; |
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public function getName() |
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{ |
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return 'UAParser'; |
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} |
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public function getComposerPackageName() |
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{ |
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return 'ua-parser/uap-php'; |
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} |
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/** |
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* |
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* @param Parser $parser |
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*/ |
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public function setParser(Parser $parser = null) |
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{ |
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$this->parser = $parser; |
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} |
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/** |
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* |
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* @return Parser |
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*/ |
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public function getParser() |
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{ |
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if ($this->parser !== null) { |
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return $this->parser; |
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} |
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$this->parser = Parser::create(); |
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return $this->parser; |
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} |
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/** |
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* |
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* @param \UAParser\Result\Client $resultRaw |
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* |
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* @return bool |
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*/ |
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private function hasResult(\UAParser\Result\Client $resultRaw) |
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{ |
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if ($this->isRealResult($resultRaw->ua->family)) { |
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return true; |
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} |
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if ($this->isRealResult($resultRaw->os->family)) { |
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return true; |
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} |
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if ($this->isRealResult($resultRaw->device->model)) { |
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return true; |
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} |
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return false; |
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} |
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private function getDeviceModelDefaultValues() |
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{ |
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return [ |
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'Feature Phone', |
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'iOS-Device', |
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'Smartphone', |
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]; |
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} |
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private function getDeviceBrandDefaultValues() |
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{ |
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return [ |
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'Generic', |
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'Generic_Android', |
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'Generic_Inettv', |
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]; |
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} |
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/** |
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* |
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* @param \UAParser\Result\Client $resultRaw |
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* |
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* @return bool |
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*/ |
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private function isBot(\UAParser\Result\Client $resultRaw) |
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{ |
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if ($resultRaw->device->family === 'Spider') { |
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return true; |
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} |
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return false; |
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} |
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public function parse($userAgent, array $headers = []) |
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{ |
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$parser = $this->getParser(); |
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/* @var $resultRaw \UAParser\Result\Client */ |
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$resultRaw = $parser->parse($userAgent); |
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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 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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* Bot detection |
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*/ |
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if ($this->isBot($resultRaw) === true) { |
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$bot = $result->getBot(); |
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$bot->setIsBot(true); |
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if ($this->isRealResult($resultRaw->ua->family) === true) { |
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$bot->setName($resultRaw->ua->family); |
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} |
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return $result; |
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} |
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/* |
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* Browser |
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*/ |
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$browser = $result->getBrowser(); |
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if ($this->isRealResult($resultRaw->ua->family) === true) { |
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$browser->setName($resultRaw->ua->family); |
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} |
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if ($this->isRealResult($resultRaw->ua->major) === true) { |
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$browser->getVersion()->setMajor($resultRaw->ua->major); |
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} |
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if ($this->isRealResult($resultRaw->ua->minor) === true) { |
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$browser->getVersion()->setMinor($resultRaw->ua->minor); |
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} |
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if ($this->isRealResult($resultRaw->ua->patch) === true) { |
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$browser->getVersion()->setPatch($resultRaw->ua->patch); |
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} |
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/* |
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* renderingEngine - is currently not possible! |
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*/ |
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/* |
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* operatingSystem |
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*/ |
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$operatingSystem = $result->getOperatingSystem(); |
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if ($this->isRealResult($resultRaw->os->family) === true) { |
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$operatingSystem->setName($resultRaw->os->family); |
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} |
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if ($this->isRealResult($resultRaw->os->major) === true) { |
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$operatingSystem->getVersion()->setMajor($resultRaw->os->major); |
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} |
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if ($this->isRealResult($resultRaw->os->minor) === true) { |
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$operatingSystem->getVersion()->setMinor($resultRaw->os->minor); |
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} |
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if ($this->isRealResult($resultRaw->os->patch) === true) { |
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$operatingSystem->getVersion()->setPatch($resultRaw->os->patch); |
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} |
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/* |
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* device |
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*/ |
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$device = $result->getDevice(); |
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if ($this->isRealResult($resultRaw->device->model, $this->getDeviceModelDefaultValues()) === true) { |
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$device->setModel($resultRaw->device->model); |
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} |
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if ($this->isRealResult($resultRaw->device->brand, $this->getDeviceBrandDefaultValues()) === true) { |
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$device->setBrand($resultRaw->device->brand); |
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} |
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return $result; |
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} |
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} |
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