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<?php |
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//---------------------------------------------------------------------- |
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// |
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// Copyright (C) 2017 Artem Rodygin |
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// |
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// You should have received a copy of the MIT License along with |
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// this file. If not, see <http://opensource.org/licenses/MIT>. |
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// |
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//---------------------------------------------------------------------- |
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namespace LazySec\Entity; |
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use Doctrine\ORM\Mapping as ORM; |
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use Ramsey\Uuid\Uuid; |
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/** |
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* Trait for "reset password" feature. |
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*/ |
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trait ResetPasswordTrait |
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{ |
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/** |
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* @var string Reset token. |
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* |
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* @ORM\Column(name="reset_token", type="string", length=32, nullable=true) |
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*/ |
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protected $resetToken; |
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/** |
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* @var int Unix Epoch timestamp when the reset token expires. |
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* |
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* @ORM\Column(name="reset_token_expires_at", type="integer", nullable=true) |
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*/ |
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protected $resetTokenExpiresAt; |
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/** |
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* Generates new reset token which expires in specified period of time. |
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* |
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* @param \DateInterval $interval |
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* |
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* @return string Generated token. |
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*/ |
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public function generateResetToken(\DateInterval $interval): string |
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{ |
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$now = new \DateTime(); |
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$this->resetToken = Uuid::uuid4()->getHex(); |
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$this->resetTokenExpiresAt = $now->add($interval)->getTimestamp(); |
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return $this->resetToken; |
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} |
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/** |
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* Clears current reset token. |
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* |
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* @return self |
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*/ |
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public function clearResetToken(): self |
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{ |
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$this->resetToken = null; |
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$this->resetTokenExpiresAt = null; |
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return $this; |
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} |
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/** |
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* Checks whether specified reset token is valid. |
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* |
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* @param string $token |
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* |
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* @return bool |
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*/ |
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public function isResetTokenValid(string $token): bool |
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{ |
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return |
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$this->resetToken === $token && |
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$this->resetTokenExpiresAt !== null && |
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$this->resetTokenExpiresAt > time(); |
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} |
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} |
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webinarium /
symfony-lazysec
