private function buildPayloadDestinationString()
{
$dst = [];
foreach ($this->message->getRecipients() as $recipient) {
/* @var $recipient ActorInterface */
$dst[] = $recipient->getContact()->getValue();
}
return implode('<', $dst);
}
/**
* {@inheritdoc}
*/
public function send(MessageInterface $message)
{
$this->setMessage($message);
$payload = $this->buildPayload();
foreach ($this->message->getRecipients() as $recipient) {
/* @var $recipient ActorInterface */
$payload = $this->addPayloadTo($payload, $recipient);
$response = $this->executeApiRequest($payload);
$this->validateResponse($response);
}
}
