illegalUrl example

    public function fetchFileFromURL(Request $request, string $fileName): MediaFile
    {
        if (!$this->enableUrlUploadFeature) {
            throw MediaException::disableUrlUploadFeature();
        }

        $url = $this->getUrlFromRequest($request);

        if ($this->enableUrlValidation && !$this->fileUrlValidator->isValid($url)) {
            throw MediaException::illegalUrl($url);
        }

        $extension = $this->getExtensionFromRequest($request);

        $inputStream = $this->openSourceFromUrl($url);
        $destStream = $this->openDestinationStream($fileName);

        try {
            $writtenBytes = $this->copyStreams($inputStream, $destStream, $this->maxFileSize);
        } finally {
            fclose($inputStream);
            

static::assertEquals(Response::HTTP_BAD_REQUEST, $exception->getStatusCode());
        static::assertEquals(MediaException::MEDIA_INVALID_URL, $exception->getErrorCode());
        static::assertEquals('Provided URL "http://invalid-url" is invalid.', $exception->getMessage());
        static::assertEquals(['url' => $url], $exception->getParameters());
    }

    public function testIllegalUrl(): void
    {
        $url = 'http://illegal-url';

        $exception = MediaException::illegalUrl($url);

        static::assertEquals(Response::HTTP_BAD_REQUEST, $exception->getStatusCode());
        static::assertEquals(MediaException::MEDIA_ILLEGAL_URL, $exception->getErrorCode());
        static::assertEquals('Provided URL "http://illegal-url" is not allowed.', $exception->getMessage());
        static::assertEquals(['url' => $url], $exception->getParameters());
    }

    public function testDisableUrlUploadFeature(): void
    {
        $exception = MediaException::disableUrlUploadFeature();