PATH:
home
/
lab2454c
/
vaultchip.com
/
vendor
/
sendgrid
/
sendgrid
/
examples
/
helpers
/
eventwebhook
<?php use SendGrid\EventWebhook\EventWebhook; use SendGrid\EventWebhook\EventWebhookHeader; function isValidSignature($request) { $publicKey = 'base64-encoded public key'; $eventWebhook = new EventWebhook(); $ecPublicKey = $eventWebhook->convertPublicKeyToECDSA($publicKey); return $eventWebhook->verifySignature( $ecPublicKey, $request->getContent(), $request->header(EventWebhookHeader::SIGNATURE), $request->header(EventWebhookHeader::TIMESTAMP) ); }
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