Method: Braintree::WebhookNotificationGateway#parse

Defined in:
lib/braintree/webhook_notification_gateway.rb

#parse(signature_string, payload) ⇒ Object

Raises:



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# File 'lib/braintree/webhook_notification_gateway.rb', line 9

def parse(signature_string, payload)
  raise InvalidSignature, "signature cannot be nil" if signature_string.nil?
  raise InvalidSignature, "payload cannot be nil" if payload.nil?
  if payload =~ /[^A-Za-z0-9+=\/\n]/
    raise InvalidSignature, "payload contains illegal characters"
  end
  _verify_signature(signature_string, payload)
  attributes = Xml.hash_from_xml(Base64.decode64(payload))
  WebhookNotification._new(@gateway, attributes[:notification])
end