/**
* Get service instance
*
* @param $type
* @return mixed
* @throws \Exception
*/
public function getService($type)
{
if (empty($this->params)) {
$this->params = $this->getParams();
}
if ($type == 'captcha') {
if (!isset($this->params['captcha'])) {
throw new ParamsNotFoundException('Google captcha params not exist');
}
if (!isset($this->services['captcha'])) {
if (!function_exists('curl_version')) {
throw new \Exception('Curl library is not installed');
}
$captchaConfig = new CaptchaConfiguration();
$captchaConfig->build($this->params['captcha']);
$this->services['captcha'] = new CaptchaBuilder($captchaConfig);
}
return $this->services['captcha'];
} else {
throw new \Exception('Service type ' . $type . ' not exist');
}
}
