public function getIsSecureConnection()
    {
        if (isset($_SERVER['HTTPS']) && (strcasecmp($_SERVER['HTTPS'], 'on') === 0 || $_SERVER['HTTPS'] == 1)) {
            return true;
        }
        foreach ($this->secureProtocolHeaders as $header => $values) {
            if (($headerValue = $this->headers->get($header, null)) !== null) {
                foreach ($values as $value) {
                    if (strcasecmp($headerValue, $value) === 0) {
                        return true;
                    }
                }
            }
        }

        return false;
    }
public function getIsSecureConnection()
    {
        if (isset($_SERVER['HTTPS']) && (strcasecmp($_SERVER['HTTPS'], 'on') === 0 || $_SERVER['HTTPS'] == 1)) {
            return true;
        }
        foreach ($this->secureProtocolHeaders as $header => $values) {
            if (($headerValue = $this->headers->get($header, null)) !== null) {
                foreach ($values as $value) {
                    if (strcasecmp($headerValue, $value) === 0) {
                        return true;
                    }
                }
            }
        }

        return false;
    }
Return if the request is sent via secure channel (https).
@return bool if the request is sent via secure channel (https)