ValidateDonationOnFinalSubmission.php
62 lines
| 1 | <?php |
| 2 | |
| 3 | namespace Give\DonationSpam\Akismet\Actions; |
| 4 | |
| 5 | use Give\DonationSpam\Exceptions\SpamDonationException; |
| 6 | |
| 7 | /** |
| 8 | * Handles the givewp_donation_form_fields_validated action by running the Akismet spam check, but |
| 9 | * only for the final submission so Akismet isn't called on every step (which looks like a spam flood). |
| 10 | * |
| 11 | * @since 4.16.0 |
| 12 | */ |
| 13 | class ValidateDonationOnFinalSubmission |
| 14 | { |
| 15 | /** |
| 16 | * @var ValidateDonation |
| 17 | */ |
| 18 | protected $validateDonation; |
| 19 | |
| 20 | /** |
| 21 | * @since 4.16.0 |
| 22 | */ |
| 23 | public function __construct(ValidateDonation $validateDonation) |
| 24 | { |
| 25 | $this->validateDonation = $validateDonation; |
| 26 | } |
| 27 | |
| 28 | /** |
| 29 | * The Akismet enabled/configured check lives here rather than on boot so it only runs when a |
| 30 | * donation is actually validated, not on every request. |
| 31 | * |
| 32 | * @since 4.16.0 |
| 33 | * |
| 34 | * @throws SpamDonationException |
| 35 | */ |
| 36 | public function __invoke(array $data, bool $isFinalSubmission = true): void |
| 37 | { |
| 38 | if (!$isFinalSubmission || !$this->isAkismetEnabledAndConfigured()) { |
| 39 | return; |
| 40 | } |
| 41 | |
| 42 | ($this->validateDonation)( |
| 43 | $data['email'] ?? '', |
| 44 | $data['comment'] ?? '', |
| 45 | $data['firstName'] ?? '', |
| 46 | $data['lastName'] ?? '' |
| 47 | ); |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * @since 4.16.0 |
| 52 | */ |
| 53 | protected function isAkismetEnabledAndConfigured(): bool |
| 54 | { |
| 55 | return |
| 56 | give_check_akismet_key() |
| 57 | && give_is_setting_enabled( |
| 58 | give_get_option('akismet_spam_protection', 'enabled') |
| 59 | ); |
| 60 | } |
| 61 | } |
| 62 |