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<?php |
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namespace Fousky\Component\iDoklad\Storage; |
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use Fousky\Component\iDoklad\Exception\TokenNotFoundException; |
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use Fousky\Component\iDoklad\Model\Auth\AccessToken; |
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use Symfony\Component\Filesystem\Filesystem; |
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/** |
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* @author Lukáš Brzák <[email protected]> |
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*/ |
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class AccessTokenFileStorage implements AccessTokenStorageInterface |
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{ |
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/** @var string $file */ |
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protected $file; |
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/** @var AccessToken|null $token */ |
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protected $token; |
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/** |
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* @param string $file |
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*/ |
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public function __construct(string $file) |
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{ |
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$this->file = $file; |
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} |
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/** |
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* Has storage token? |
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* |
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* @return bool |
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*/ |
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public function hasToken(): bool |
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{ |
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if ($this->token instanceof AccessToken) { |
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return true; |
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} |
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$this->token = null; |
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if (!file_exists($this->file) || !is_readable($this->file)) { |
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return false; |
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} |
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try { |
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$token = unserialize( |
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file_get_contents($this->file), |
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[ |
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'allowed_classes' => [ |
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AccessToken::class, |
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], |
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] |
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); |
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if ($token instanceof AccessToken) { |
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$this->token = $token; |
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return true; |
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} |
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} catch (\Throwable $e) { |
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return false; |
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} |
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return false; |
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} |
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/** |
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* Get AccessToken from Storage or throw TokenNotFoundException if not found. |
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* |
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* @throws TokenNotFoundException |
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* |
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* @return AccessToken |
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*/ |
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public function getToken(): AccessToken |
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{ |
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if (null === $this->token || !$this->hasToken()) { |
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throw new TokenNotFoundException(); |
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} |
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return $this->token; |
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} |
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/** |
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* Set AccessToken to the Storage object. |
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* |
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* @param AccessToken $token |
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* |
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* @throws \Symfony\Component\Filesystem\Exception\IOException |
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*/ |
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public function setToken(AccessToken $token) |
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{ |
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(new Filesystem())->dumpFile($this->file, serialize($token)); |
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$this->token = $token; |
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} |
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/** |
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* Abandon AccessToken. |
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* |
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* @throws \Symfony\Component\Filesystem\Exception\IOException |
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*/ |
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public function abandonToken() |
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{ |
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(new Filesystem())->remove($this->file); |
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$this->token = null; |
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} |
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/** |
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* Is AccessToken expired? |
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* |
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* @return bool |
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*/ |
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View Code Duplication |
public function isTokenExpired(): bool |
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{ |
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try { |
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$token = $this->getToken(); |
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if (!$token instanceof AccessToken) { |
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return true; |
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} |
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return $token->isExpired(); |
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} catch (\Throwable $e) { |
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return true; |
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} |
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} |
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} |
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Fousky /
iDoklad
Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.