public function Webhook::setSignature in Webhooks 8

Set the payload signature.

Parameters

string $body: The encoded request body.

Return value

Webhook The webhook.

File

src/Webhook.php, line 379

Class

Webhook

Class Webhook .

Namespace

Drupal\webhooks

Code

public function setSignature($body) {
  $this
    ->addHeaders([
    // Add the SHA256 signature for improved security.
    'X-Hub-Signature-256' => 'sha256=' . hash_hmac('sha256', $body, $this->secret, FALSE),
    // Keep the SHA1 signature for backwards compatibility.
    'X-Hub-Signature' => 'sha1=' . hash_hmac('sha1', $body, $this->secret, FALSE),
  ]);
  return $this;
}