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<?php |
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|
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namespace IvyForms\Services\Payment; |
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|
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/** |
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* Deduplicates inbound payment webhooks by provider event id. |
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*/ |
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class WebhookEventDedupeStore |
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{ |
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private const TTL = DAY_IN_SECONDS; |
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|
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/** |
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* Returns true when this event should be processed (first sighting, or no id to key on). |
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*/ |
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public static function claim(string $provider, string $eventId): bool |
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{ |
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$provider = sanitize_key($provider); |
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$eventId = sanitize_text_field($eventId); |
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if ($provider === '' || $eventId === '') { |
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return true; |
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} |
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|
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$name = 'ivyforms_wh_' . $provider . '_' . md5($eventId); |
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if (get_transient($name) !== false) { |
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return false; |
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} |
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|
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set_transient($name, 1, self::TTL); |
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|
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return true; |
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} |
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} |
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|
