1:  2:  3:  4:  5:  6:  7:  8:  9: 10: 11: 12: 13: 14: 15: 16: 17: 18: 19: 20: 21: 22: 23: 24: 25: 26: 27: 

<?php namespace JohnRivs\Wunderlist;

trait Avatar {

    /**
     * Show the avatar URL of a given user.
     *
     * @param  array $attributes
     * @return string
     */
    public function getAvatar(array $attributes = [])
    {
        if ( ! isset($attributes['user_id'])) {
            $attributes['user_id'] = $this->getCurrentUser()['id'];
        }

        $this->requires(['user_id'], $attributes);

        return $this->http->get("{$this->baseUrl}avatar", [
            'headers' => $this->getHeaders(),
            'query' => $attributes,
            'verify' => false
        ])->getEffectiveUrl();
    }

}