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<?php namespace League\OAuth2\Client\Provider; |
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use League\OAuth2\Client\Tool\ArrayAccessorTrait; |
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class LinkedInResourceOwner implements ResourceOwnerInterface |
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{ |
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use ArrayAccessorTrait; |
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/** |
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* Raw response |
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* |
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* @var array |
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*/ |
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protected $response; |
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/** |
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* Creates new resource owner. |
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* |
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* @param array $response |
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*/ |
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public function __construct(array $response = array()) |
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{ |
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$this->response = $response; |
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} |
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/** |
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* Gets resource owner attribute by key. The key supports dot notation. |
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* |
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* @return mixed |
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*/ |
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public function getAttribute($key) |
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{ |
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return $this->getValueByKey($this->response, (string) $key); |
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} |
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/** |
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* Get user firstname |
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* |
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* @return string|null |
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*/ |
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public function getFirstName() |
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{ |
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return $this->getAttribute('profile.localizedFirstName'); |
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} |
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/** |
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* Get user lastname |
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* @return string|null |
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*/ |
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public function getLastName() |
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{ |
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return $this->getAttribute('profile.localizedLastName'); |
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} |
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/** |
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* Get user imageurl |
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* @return string|null |
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*/ |
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public function getImageUrl() |
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{ |
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return $this->getBiggestProfilePictureUrl(); |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getBiggestProfilePictureUrl() |
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{ |
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$pictures = $this->getSortedProfilePictures(); |
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$picture = array_pop($pictures); |
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return $picture ? $picture['url'] : null; |
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} |
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/** |
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* Get user userId |
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* |
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* @return string|null |
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*/ |
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public function getId() |
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{ |
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return $this->getAttribute('profile.id'); |
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} |
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/** |
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* @return string|null |
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*/ |
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public function getEmail() |
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{ |
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$emailResponse = $this->getAttribute('email.elements'); |
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if (is_array($emailResponse)) { |
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$emailResponse = array_filter($emailResponse, function ($element) { |
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return |
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strtoupper($element['type']) === 'EMAIL' |
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&& strtoupper($element['state']) === 'CONFIRMED' |
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&& $element['primary'] === true |
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&& isset($element['handle~']['emailAddress']) |
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; |
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}); |
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$emailResponse = array_pop($emailResponse); |
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$emailResponse = $emailResponse ? $emailResponse['handle~']['emailAddress'] : null; |
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} |
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return $emailResponse; |
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} |
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/** |
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* Return all of the owner details available as an array. |
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* |
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* @return array |
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*/ |
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public function toArray() |
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{ |
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return $this->response; |
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} |
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/** |
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* @return array|mixed |
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*/ |
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private function getSortedProfilePictures() |
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{ |
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$pictures = $this->getAttribute('profile.profilePicture.displayImage~.elements'); |
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if ($pictures) { |
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$pictures = array_filter($pictures, function ($element) { |
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// filter to public images only |
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return |
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isset($element['data']['com.linkedin.digitalmedia.mediaartifact.StillImage']) |
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&& strtoupper($element['authorizationMethod']) === 'PUBLIC' |
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&& isset($element['identifiers'][0]['identifier']) |
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; |
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}); |
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// order images by width, LinkedIn profile pictures are always squares, so that should be good enough |
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usort($pictures, function ($elementA, $elementB) { |
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$wA = $elementA['data']['com.linkedin.digitalmedia.mediaartifact.StillImage']['storageSize']['width']; |
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$wB = $elementB['data']['com.linkedin.digitalmedia.mediaartifact.StillImage']['storageSize']['width']; |
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return $wA - $wB; |
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}); |
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$pictures = array_map(function ($element) { |
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// this is an URL, no idea how many of identifiers there can be, so take the first one. |
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$url = $element['identifiers'][0]['identifier']; |
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$type = $element['identifiers'][0]['mediaType']; |
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$width = $element['data']['com.linkedin.digitalmedia.mediaartifact.StillImage']['storageSize']['width']; |
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return [ |
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'width' => $width, |
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'url' => $url, |
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'contentType' => $type, |
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]; |
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}, $pictures); |
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} else { |
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$pictures = []; |
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} |
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return $pictures; |
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} |
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} |
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thephpleague /
oauth2-linkedin
