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<?php |
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namespace ElfSundae\Agent; |
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use ArrayAccess; |
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use JsonSerializable; |
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use Illuminate\Support\Str; |
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use Jenssegers\Agent\Agent as BaseAgent; |
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use Illuminate\Contracts\Support\Jsonable; |
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use Illuminate\Contracts\Support\Arrayable; |
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class Agent extends BaseAgent implements ArrayAccess, Arrayable, Jsonable, JsonSerializable |
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{ |
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use Concerns\HasAttributes; |
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/** |
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* The additional properties. |
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* |
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* @var array |
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*/ |
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protected static $addedProperties = [ |
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'WeChat' => 'MicroMessenger/[VER]', |
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'QQ' => 'QQ/[VER]', |
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'NetType' => 'NetType/[VER]', |
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'Language' => 'Language/[VER]', |
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]; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function __construct(array $headers = null, $userAgent = null) |
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{ |
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parent::__construct($headers, $userAgent); |
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$this->addProperties(); |
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} |
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/** |
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* Add the additional properties. |
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*/ |
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protected function addProperties() |
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{ |
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if (! empty(static::$addedProperties)) { |
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parent::$properties = array_merge( |
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parent::$properties, |
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static::$addedProperties |
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); |
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static::$addedProperties = []; |
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} |
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} |
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/** |
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* Get the version number of the given property in the User-Agent. |
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* |
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* @param string $propertyName |
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* @return float |
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*/ |
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public function versionNumber($propertyName) |
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{ |
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return $this->version($propertyName, self::VERSION_TYPE_FLOAT); |
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} |
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/** |
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* Get the operating system name. |
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* |
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* @return string |
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*/ |
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public function os() |
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{ |
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return $this->platform() ?: null; |
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} |
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/** |
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* Get the operating system version. |
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* |
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* @return string |
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*/ |
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public function osVersion() |
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{ |
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if ($version = $this->version($this->os())) { |
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return str_replace('_', '.', $version); |
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} |
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} |
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/** |
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* Get the accept language. |
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* |
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* @param string|null $preferLanguage |
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* @return string|bool |
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*/ |
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public function language($preferLanguage = null) |
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{ |
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$languages = $this->languages(); |
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if (is_null($preferLanguage)) { |
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return reset($languages); |
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} |
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$preferLanguage = strtolower($preferLanguage); |
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foreach ($languages as $lang) { |
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if (Str::startsWith($lang, $preferLanguage)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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} |
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