eZ\Bundle\EzPublishCoreBundle\Imagine\IORepositoryResolver::getBaseUrl PHP Method

    protected function getBaseUrl()
    {
        $port = '';
        if ($this->requestContext->getScheme() === 'https' && $this->requestContext->getHttpsPort() != 443) {
            $port = ":{$this->requestContext->getHttpsPort()}";
        }
        if ($this->requestContext->getScheme() === 'http' && $this->requestContext->getHttpPort() != 80) {
            $port = ":{$this->requestContext->getHttpPort()}";
        }
        $baseUrl = $this->requestContext->getBaseUrl();
        if (substr($this->requestContext->getBaseUrl(), -4) === '.php') {
            $baseUrl = pathinfo($this->requestContext->getBaseurl(), PATHINFO_DIRNAME);
        }
        $baseUrl = rtrim($baseUrl, '/\\');
        return sprintf('%s://%s%s%s', $this->requestContext->getScheme(), $this->requestContext->getHost(), $port, $baseUrl);
    }