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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Extension "sf_event_mgt" for TYPO3 CMS. |
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* |
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* For the full copyright and license information, please read the |
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* LICENSE.txt file that was distributed with this source code. |
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*/ |
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namespace DERHANSEN\SfEventMgt\Service; |
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use DERHANSEN\SfEventMgt\Exception\InvalidCaptchaConfigurationException; |
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/** |
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* CaptchaConfiguration which supports hCaptcha and reCaptcha |
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*/ |
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class CaptchaConfigurationService |
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{ |
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private const RESPONSE_FIELD = [ |
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'hCaptcha' => 'h-captcha-response', |
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'reCaptcha' => 'g-recaptcha-response', |
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]; |
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private const PUBLIC_KEY_FIELD = [ |
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'hCaptcha' => 'publicKey', |
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'reCaptcha' => 'siteKey', |
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]; |
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private const PRIVATE_KEY_FIELD = [ |
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'hCaptcha' => 'privateKey', |
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'reCaptcha' => 'secretKey', |
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]; |
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protected bool $enabled = false; |
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protected string $type = ''; |
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protected string $apiScript = ''; |
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protected string $verificationServer = ''; |
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protected string $publicKey = ''; |
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protected string $privateKey = ''; |
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protected string $responseField = ''; |
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public function __construct(array $captchaSettings = []) |
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{ |
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$this->enabled = (bool)($captchaSettings['enabled'] ?? false); |
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$this->type = $captchaSettings['type'] ?? ''; |
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$this->apiScript = $captchaSettings[$this->type]['apiScript'] ?? ''; |
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$this->verificationServer = $captchaSettings[$this->type]['verificationServer'] ?? ''; |
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$this->publicKey = $captchaSettings[$this->type][self::PUBLIC_KEY_FIELD[$this->type]] ?? ''; |
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$this->privateKey = $captchaSettings[$this->type][self::PRIVATE_KEY_FIELD[$this->type]] ?? ''; |
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$this->responseField = self::RESPONSE_FIELD[$this->type] ?? ''; |
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$this->validateSettings(); |
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} |
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public function getEnabled(): bool |
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{ |
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return $this->enabled; |
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} |
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public function getType(): string |
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{ |
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return $this->type; |
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} |
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public function getApiScript(): string |
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{ |
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return $this->apiScript; |
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} |
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public function getVerificationServer(): string |
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{ |
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return $this->verificationServer; |
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} |
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public function getPublicKey(): string |
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{ |
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return $this->publicKey; |
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} |
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public function getPrivateKey(): string |
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{ |
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return $this->privateKey; |
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} |
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public function getResponseField(): string |
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{ |
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return $this->responseField; |
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} |
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/** |
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* Checks, if all properties contain valid values |
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*/ |
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private function validateSettings(): void |
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{ |
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// If captcha is not enabled, there is no need to verify the settings |
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if (!$this->enabled) { |
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return; |
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} |
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if ($this->type === '' || !in_array($this->type, ['hCaptcha', 'reCaptcha'])) { |
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throw new InvalidCaptchaConfigurationException( |
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'Invalid captcha type settings. Valid values are "hCaptcha" and "reCaptcha', |
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1631962901 |
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); |
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} |
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if ($this->apiScript === '' || !filter_var($this->apiScript, FILTER_VALIDATE_URL)) { |
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throw new InvalidCaptchaConfigurationException( |
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'Invalid apiScript setting.', |
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1631962907 |
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); |
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} |
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if ($this->verificationServer === '' || !filter_var($this->verificationServer, FILTER_VALIDATE_URL)) { |
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throw new InvalidCaptchaConfigurationException( |
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'Invalid verificationServer setting.', |
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1631962990 |
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); |
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} |
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if ($this->publicKey === '') { |
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throw new InvalidCaptchaConfigurationException( |
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'Invalid publicKey/siteKey setting.', |
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1631964323 |
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); |
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} |
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if ($this->privateKey === '') { |
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throw new InvalidCaptchaConfigurationException( |
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'Invalid privateKey/secretKey setting.', |
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1631964328 |
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); |
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} |
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} |
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} |
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derhansen /
sf_event_mgt
