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<?php |
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namespace kalanis\kw_forms\Controls\Security\Captcha; |
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use ArrayAccess; |
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use kalanis\kw_forms\Controls; |
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use kalanis\kw_forms\Interfaces\ITimeout; |
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/** |
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* Class Factory |
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* @package kalanis\kw_forms\Controls\Security\Captcha |
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* Select captcha for displaying and processing (mobile, PC) |
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* Valid captcha can return true even after a little time (not need to draw it again) |
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*/ |
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class Factory |
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{ |
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public const TYPE_DISABLED = 1; |
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public const TYPE_TEXT = 2; |
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public const TYPE_MATH = 3; |
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public const TYPE_COLOUR = 4; |
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public const TYPE_NOCAPTCHA = 5; |
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protected ?ITimeout $libTimeout = null; |
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protected string $captchaError = 'The CAPTCHA wasn\'t entered correctly. Please try it again.'; |
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public function __construct(ITimeout $libTimeout = null, string $captchaError = '') |
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{ |
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$this->libTimeout = $libTimeout; |
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$this->captchaError = empty($captchaError) ? $this->captchaError : $captchaError ; |
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} |
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public function getCaptcha(int $type, ArrayAccess &$session, string $alias = 'captcha'): ACaptcha |
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{ |
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switch ($type) { |
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case static::TYPE_DISABLED: |
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$captcha = new Controls\Security\Captcha\Disabled(); |
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$captcha->setEntry($alias); |
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$captcha->setTimeout($this->libTimeout); |
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return $captcha; |
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case static::TYPE_TEXT: |
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$captcha = new Controls\Security\Captcha\Text(); |
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$captcha->set($alias, $session, $this->captchaError); |
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$captcha->setTimeout($this->libTimeout); |
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return $captcha; |
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case static::TYPE_MATH: |
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$captcha = new Controls\Security\Captcha\Numerical(); |
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$captcha->set($alias, $session, $this->captchaError); |
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$captcha->setTimeout($this->libTimeout); |
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return $captcha; |
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case static::TYPE_COLOUR: |
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$captcha = new Controls\Security\Captcha\ColourfulText(); |
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$captcha->set($alias, $session, $this->captchaError); |
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$captcha->setTimeout($this->libTimeout); |
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return $captcha; |
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case static::TYPE_NOCAPTCHA: |
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$captcha = new Controls\Security\Captcha\NoCaptcha(); |
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$captcha->set($alias, $this->captchaError); |
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$captcha->setTimeout($this->libTimeout); |
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return $captcha; |
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default: |
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$captcha = new Controls\Security\Captcha\Text(); |
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$captcha->set($alias, $session, $this->captchaError); |
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$captcha->setTimeout($this->libTimeout); |
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return $captcha; |
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} |
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} |
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} |
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alex-kalanis /
kw_forms
