types and waits on originated and replies

types_and_waits.php

<?php

public function sendTypesAndWaits($seconds) {
        Log::info('Send typesAndWaits');

        $response = $this->bot->sendRequest('me/messages', [
            'recipient' => $this->recipient,
            'sender_action' => 'typing_on'
        ]);

        # If request worked, sleep for same number of seconds.
        if(isset($response)) {sleep($seconds);}

        return $response;
    }