class TwilioValidation in Twilio SMS Integration 8

Class TwilioValidation

Methods for validating incoming webhook POST events from Twilio.

@package Drupal\sms_twilio\Utility

Hierarchy

• class \Drupal\sms_twilio\Utility\TwilioValidation

1 file declares its use of TwilioValidation

Twilio.php in src/Plugin/SmsGateway/Twilio.php

File

src/Utility/TwilioValidation.php, line 17

Namespace

Drupal\sms_twilio\Utility

class TwilioValidation {

  /**
   * Validate an incoming message using Twilio SDK
   * @see https://www.twilio.com/docs/api/security
   *
   * @param \Symfony\Component\HttpFoundation\Request $request The request object.
   * @param \Drupal\Component\Plugin\ConfigurablePluginInterface The Twilio plugin.
   *
   * @return boolean TRUE if the request validates, FALSE if not.
   */
  public static function validateIncoming(Request $request, SmsGatewayPluginInterface $sms_gateway) {
    $url = Url::fromRoute('sms.incoming.receive.' . $sms_gateway
      ->getPluginId())
      ->setAbsolute()
      ->toString();
    $signature = $request->headers
      ->get('x-twilio-signature');
    $token = $sms_gateway
      ->getConfiguration()['auth_token'];
    $validator = new RequestValidator($token);
    return $validator
      ->validate($signature, $url, $request->request
      ->all());
  }

}

Members

Name	Modifiers	Type	Description	Overrides
TwilioValidation::validateIncoming	public static	function	Validate an incoming message using Twilio SDK