/**
  * @return string
  */
 public function getHost()
 {
     if ($this->hasHostOverride()) {
         return $this->getHostOverride();
     }
     return parent::getHost();
 }
 /**
  * @return string
  */
 public function getHost()
 {
     if ($this->session->isStarted() && $this->session->has(self::OVERRIDE_HOST)) {
         return $this->session->get(self::OVERRIDE_HOST);
     }
     return parent::getHost();
 }