give / src / DonationForms / Rules / HoneyPotRule.php

HoneyPotRule.php in GiveWP – Donation Plugin and Fundraising Platform 4.16.9, at src/DonationForms/Rules/HoneyPotRule.php

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1	<?php
2	namespace Give\DonationForms\Rules;
3
4	use Closure;
5	use Give\DonationSpam\Exceptions\SpamDonationException;
6	use Give\Log\Log;
7	use Give\Vendors\StellarWP\Validation\Contracts\ValidationRule;
8
9	/**
10	* @since 3.16.2
11	*/
12	class HoneyPotRule implements ValidationRule
13	{
14
15	/**
16	* @since 3.16.2
17	*/
18	public static function id(): string
19	{
20	return 'honeypot';
21	}
22
23	/**
24	* @since 3.16.2
25	*/
26	public static function fromString(string $options = null): ValidationRule
27	{
28	return new self();
29	}
30
31	/**
32	* @since 3.16.2
33	* @throws SpamDonationException
34	*/
35	public function __invoke($value, Closure $fail, string $key, array $values)
36	{
37	if (!empty($value)) {
38	Log::spam('Spam donation detected via Honeypot field.', [
39	'formId' => $values['formId'] ?? null,
40	]);
41
42	throw new SpamDonationException(__('Thank you for the submission!', 'give'));
43	}
44	}
45	}
46