1 | <?php |
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2 | /** |
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3 | * Copyright (c) 2019. Volodymyr Hryvinskyi. All rights reserved. |
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4 | * @author: <mailto:[email protected]> |
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5 | * @github: <https://github.com/hryvinskyi> |
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6 | */ |
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7 | |||
8 | declare(strict_types=1); |
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9 | |||
10 | namespace Hryvinskyi\InvisibleCaptcha\Model; |
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11 | |||
12 | use Hryvinskyi\InvisibleCaptcha\Model\Provider\FailureInterface; |
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13 | use Hryvinskyi\InvisibleCaptcha\Model\Provider\TokenResponseInterface; |
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14 | |||
15 | /** |
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16 | * Class Captcha |
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17 | */ |
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18 | class Captcha implements CaptchaInterface |
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19 | { |
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20 | /** |
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21 | * @var string|null |
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22 | */ |
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23 | private $action; |
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24 | |||
25 | /** |
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26 | * @var TokenResponseInterface |
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27 | */ |
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28 | private $tokenResponse; |
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29 | |||
30 | /** |
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31 | * @var FailureInterface |
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32 | */ |
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33 | private $failureProvider; |
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34 | |||
35 | /** |
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36 | * @var CheckEnabledVerifyInterface|null |
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37 | */ |
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38 | private $checkEnabledVerify; |
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39 | |||
40 | /** |
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41 | * @var ScoreThresholdInterface|null |
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42 | */ |
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43 | private $scoreThreshold; |
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44 | |||
45 | /** |
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46 | * Captcha constructor. |
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47 | * |
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48 | * @param string $action |
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49 | * @param TokenResponseInterface $tokenResponse |
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50 | * @param FailureInterface $failureProvider |
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51 | * @param ScoreThresholdInterface|null $scoreThreshold |
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52 | * @param CheckEnabledVerifyInterface|null $checkEnabledVerify |
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53 | */ |
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54 | public function __construct( |
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55 | string $action, |
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56 | TokenResponseInterface $tokenResponse, |
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57 | FailureInterface $failureProvider, |
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58 | ?ScoreThresholdInterface $scoreThreshold, |
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59 | ?CheckEnabledVerifyInterface $checkEnabledVerify |
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60 | ) { |
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61 | $this->action = $action; |
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62 | $this->tokenResponse = $tokenResponse; |
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63 | $this->failureProvider = $failureProvider; |
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64 | $this->scoreThreshold = $scoreThreshold; |
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65 | $this->checkEnabledVerify = $checkEnabledVerify; |
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66 | } |
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67 | |||
68 | /** |
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69 | * @return string |
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70 | */ |
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71 | public function getAction(): string |
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72 | { |
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73 | return $this->action; |
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74 | } |
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75 | |||
76 | /** |
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77 | * @return string|null |
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78 | */ |
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79 | public function getToken(): ?string |
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80 | { |
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81 | return $this->tokenResponse->getToken(); |
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82 | } |
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83 | |||
84 | /** |
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85 | * @return float |
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86 | */ |
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87 | public function getScoreThreshold(): float |
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88 | { |
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89 | return $this->scoreThreshold ? $this->scoreThreshold->getValue() : 0.5; |
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90 | } |
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91 | |||
92 | /** |
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93 | * @return FailureInterface |
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94 | */ |
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95 | public function getFailure(): FailureInterface |
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96 | { |
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97 | return $this->failureProvider; |
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98 | } |
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99 | |||
100 | /** |
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101 | * @inheritdoc |
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102 | */ |
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103 | public function isEnabled(): bool |
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104 | { |
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105 | return !$this->checkEnabledVerify || $this->checkEnabledVerify->verify(); |
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106 | } |
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107 | } |
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108 |