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<?php |
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namespace Lifeboat; |
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use Lifeboat\Utils\Curl; |
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use Lifeboat\Utils\URL; |
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use Lifeboat\Utils\Utils; |
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/** |
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* Class App |
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* @package Lifeboat |
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*/ |
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class App extends Connector { |
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const CODE_URL = '/oauth/code'; |
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private string $_app_id; |
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private string $_app_secret; |
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private string $_api_challenge; |
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public function __construct(string $app_id, string $app_secret, $auth_domain = self::AUTH_DOMAIN) |
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{ |
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$this->setAppID($app_id); |
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$this->setAppSecret($app_secret); |
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$this->_auth_domain = rtrim($auth_domain, '/'); |
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} |
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/** |
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* @return string |
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*/ |
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public function getAppID(): string |
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{ |
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return $this->_app_id; |
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} |
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/** |
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* @param string $id |
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* @return $this |
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*/ |
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public function setAppID(string $id): App |
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{ |
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$this->_app_id = $id; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getAppSecret(): string |
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{ |
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return $this->_app_secret; |
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} |
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/** |
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* @param string $token |
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* @return $this |
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*/ |
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public function setAccessToken(string $token): App |
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{ |
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$this->_access_token = $token; |
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return $this; |
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} |
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/** |
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* @param string $secret |
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* @return $this |
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*/ |
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public function setAppSecret(string $secret): App |
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{ |
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$this->_app_secret = $secret; |
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return $this; |
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} |
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/** |
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* @param string $challenge |
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* @return $this |
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*/ |
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public function setAPIChallenge(string $challenge): App |
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{ |
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$this->_api_challenge = $challenge; |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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public function getAPIChallenge(): string |
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{ |
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if (!$this->_api_challenge) $this->_api_challenge = Utils::create_random_string(128); |
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return $this->_api_challenge; |
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} |
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/** |
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* @param string $process_url |
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* @param string $error_url |
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* @param string $challenge |
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* @return string |
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*/ |
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public function getAuthURL(string $process_url, string $error_url, string $challenge): string |
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{ |
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$url = URL::setGetVar('app_id', $this->getAppID(), $this->auth_url(self::CODE_URL)); |
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$url = URL::setGetVar('process_url', urlencode($process_url), $url); |
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$url = URL::setGetVar('error_url', urlencode($error_url), $url); |
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return URL::setGetVar('challenge', Utils::pack($challenge), $url); |
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} |
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/** |
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* @param string $code |
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* @return string |
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*/ |
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public function fetchAccessToken(string $code): string |
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{ |
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$curl = new Curl($this->auth_url(self::TOKEN_URL), [ |
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'challenge' => $this->getAPIChallenge(), |
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'code' => $code, |
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'app_secret' => $this->getAppSecret() |
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]); |
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$curl->setMethod('POST'); |
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$response = $curl->curl(); |
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$json = $response->getJSON(); |
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if (!$response->isValid() || !$json || !array_key_exists('access_token', $json)) { |
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return $json['access_token']; |
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} else { |
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return ''; |
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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 getAccessToken(): string |
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{ |
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return $this->_access_token; |
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} |
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} |
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